• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a strap (9) capable of forming a belt (2) of a roping harness (1) and / or a pair of turns of thigh (4) of roping harnesses (1). The strap (9) comprises at least a first zone and at least a second zone, the first and second zones being consecutive along a longitudinal axis of the strap (9). The latter is woven by means of at least a first group of warp son, a second group of warp son and a third group of warp son different from the first and second groups of warp son. The strap (9) is woven by means of at least the first, second and third groups of warp threads, and at least one weft thread, the strap (9) being devoid of the second group of warp threads in the second zone, and the third group of warp son in the first zone, the first group of warp son traversing the first and second zones. The invention also relates to a roping harness (1) having a belt (2), and / or a thigh circumference (4), and / or a pair of leg loops (4) made from a strap (9) having the above characteristics.
    公开号:FR3037811A1
    申请号:FR1556055
    申请日:2015-06-29
    公开日:2016-12-30
    发明作者:Loic Blondeau
    申请人:Zedel SAS；
    IPC主号:
    专利说明:

    [0001] FIELD OF THE INVENTION The invention relates to a strap for making a belt and / or a thigh circumference or a thigh strap. a pair of roping harness leg loops, and a roping harness made from such a strap. State of the art Roping harnesses are part of the essential equipment in the context of work at height or sports activities such as climbing, mountaineering, ice hiking, or ski touring. They allow to work or to practice this type of sport activity in complete safety.
    [0002] In climbing and for work at height, the weight and compactness of the rope harness are not essential characteristics because the user is not obliged to wear all of his equipment during his activity.
    [0003] On the other hand, in mountaineering, in glacier hiking and in ski touring, the sportsman must carry all his equipment. This can represent a weight and a large size. Also, every gram gained over the existing hardware is a welcome effort by the user.
    [0004] However, the gain in weight and compactness should not be at the expense of comfort and safety of the user.
    [0005] OBJECT OF THE INVENTION An object of the invention is to provide a strap having the particularity of being compact and lightweight, and allowing for example to form a belt and / or a thigh circumference or a pair of thigh turns intended to be 10 integrated in a comfortable and safe rope harness. For this purpose, the strap comprises at least a first zone and at least a second zone, the first and second zones being consecutive along a longitudinal axis of the strap.
    [0006] The webbing also has at least one first group of warp yarns, a second group of warp yarns different from the first group of warp yarns, and a third group of warp yams other than the first and second warp yarn groups.
    [0007] The strap is, moreover, woven by means of at least the first, second and third groups of warp threads, and at least one weft thread. The strap is advantageously devoid of the second group of warp yarns in the second area, and the third group of warp yarns in the first area, the first group of warp yarns traversing the first and second areas. According to one aspect of the invention, the strap may comprise at least a third zone comprising the first, second and third groups of 30 warp son.
    [0008] Furthermore, the first zone may be wider than the second zone in a direction orthogonal to the longitudinal axis of the strap. The first group of warp yarns may comprise first warp yarns made of polyamide or polyethylene having at least 100,000 monomers per molecule and a molar mass of about 3 × 10 6 g / mol. The second group of warp threads may in turn comprise second warp threads which are monofilaments made of a material based on polyester, polyamide, or polypropylene. The third group of warp yarns may finally comprise third warp yarns made of polyester having at least 100,000 monomers per molecule. According to one embodiment, the first group of warp threads may comprise mainly first warp threads of first material. The second group of warp threads may comprise mainly second warp threads of second material different from the first material. The third group of warp threads may comprise predominantly third warp threads of third material different from the first material 20 and the second material. The third warp son may also cover the first warp son in the second zone, and at least the second zone may be associated with a setting device of a rope harness.
    [0009] The second zone may advantageously be configured to cooperate with a loop of the adjustment device. The strap further comprises at least first and second weft son 30 made of different materials, the first zone being made mainly with the first weft yarn and the second zone being made mainly with the second weft yarn. According to one aspect of the invention, the first weft yarn may be a monofilament made of a material based on polyester, polyamide, or polypropylene. The second weft son may be made of polyamide or polyester having at least 100,000 monomers per molecule. The invention also relates to a lashing harness having a belt, and / or a thigh circumference, possibly a pair of leg loops, and / or a strap or a pair of braces, made from a strap comprising the aforementioned characteristics. The tethering harness may comprise at least one adjusting device 15 of the thigh and / or waistband, the adjustment device being fixed to two second zones separated by a first zone. The lashing harness may further comprise ends of the yarns forming the second group of warp yarns at one of the borders of the second zone, that is to say at a junction between a second zone and a first or third zone. zoned. The harness may also have ends of the yarns forming the third group of warp yarns at one of the borders of the first zone, i.e. at a junction between a first zone and a second or third zone. According to one embodiment of the lashing harness, it may comprise an additional strap woven by means of the second group of 30 warp threads or a part of the second group of warp threads and starting at one of the borders of the warp. second zone, i.e. a junction between a second zone and a first or third zone, to form a material carrier and / or to cooperate with an adjusting device. The lashing harness may also comprise an additional strap 5 woven by means of the third group of warp yarns or a part of the third group of warp yarns and starting at one of the borders of the first zone, ie at a junction between a first zone and a second or third zone, to form a material carrier and / or to cooperate with an adjustment device.
    [0010] Finally, one embodiment of the lashing harness may comprise a belt formed by a first strap having the aforementioned features, and at least one of the thigh turns may be formed by a second strap and terminated by a connecting strap. a second zone, the connecting strap being sewn to a second zone of the belt. BRIEF DESCRIPTION OF THE DRAWINGS Other advantages and features will become more clearly apparent from the following description of particular embodiments of the invention given by way of nonlimiting example and represented in the accompanying drawings, in which: FIGS 1 to 3 schematically illustrate various embodiments of a roping harness, - Figures 4a and 4b schematically show a roping harness belt according to one embodiment of the invention, - Figure 5 illustrates schematically. another embodiment of a pair of roping harness leg loops.
    [0011] DETAILED DESCRIPTION A roping harness 1 such as those schematically represented in FIGS. 1 to 3 comprises a belt 2 associated with an adjustment device 3 of the roping harness 1. The harness comprises, for example, a buckle 3a fastened to the one end of the belt 2 along its longitudinal axis, the loop 3a for adjusting the circumference of the belt 2 to the size of the user cooperating advantageously with the other end of the belt 2. Alternatively, the harness may be devoid of the adjuster. In a particular embodiment, the harness comprises or may be associated with a strap or a pair of straps (not shown). The harness 1 also has a pair of leg loops 4, each lap 15 of thigh 4 possibly being adapted to the corpulence of the user as in the embodiments of Figures 1 and 2. To adjust the circumference of the thigh turns a second adjusting device 3 comprising clamping clips 3b can be used. These embodiments are well suited for use in mountaineering. A harness 1 20 such as that shown in Figure 3, where the thighs are not adjustable, is on the other hand quite suitable for use in climbing. Whatever the embodiment of the harness, each leg loop 4 is connected to the dorsal portion of the belt 2 advantageously by two elastic straps 5, and to the ventral portion by a bridge 6 via a central ring 7. In the Specific embodiment shown in FIG. 1, each thigh circumference 4 is also connected to the ventral part of the belt by means of connecting straps 8.
    [0012] As shown in FIG. 4a, the belt 2 can be made from a strap 9 comprising at least a first zone 9a and a second zone 9b consecutive along the longitudinal axis of the strap 9. The strap 9 can also serve for the realization of a thigh 4 or advantageously 5 a pair of thighs 4 or a strap or pair of straps. The first zone 9a of the strap 9 is intended to support the user in case of dynamic use of the rope harness. In the present case, the first zone 9a corresponds to the portion of the belt 2 surrounding the user with contact and whose shape can be adapted to improve the comfort of the roping harness 1. The first zone 9a is wider than the second zone 9b so as to increase the comfort of the user. As shown in FIG. 4a, the first zone 9a may comprise two larger portions that conform to the iliac crests, so that in case of dynamic use, these sensitive parts of the body are well protected. The second zone 9b has a reduced width so as to limit the bulk of the harness. The adjuster 3 is attached to the second zone 9b which has specific mechanical performance. The second zone 9b is a softer zone than the first zone which makes it easier to adapt to the morphology of the user and / or to cooperate more easily with an adjustment device. The rigidity of the first zone 9a ensures good comfort when using the belt which will not kink in use. The rigidity of the first zone 9a will ensure a good distribution of constraints between the user and the belt. In an advantageous embodiment, a second zone 9b of the belt 2 may be configured to cooperate with the adjustment device 3 to adjust the circumference of the belt 2 to the size of the user. For example, the second zone 9b forms a piece of strap that slips into a loop 3a to adjust the size of the belt 2. It may be the same for the leg loops 4 or at least one of the towers. thigh 4.
    [0013] The strap 9 is made from a plurality of warp yarns 10 having different mechanical characteristics and at least one weft yarn 11. Preferably, a plurality of different warp yarns are used to form the strap 9. The various warp yarns present different mechanical characteristics. These different characteristics can be obtained using different materials and / or using different wire diameters. In an advantageous embodiment, at least three different types of warp yarns are used to form the strap 9. The three types of warp yarns may be made of three different materials. Alternatively, the strap 9 comprises two types of warp son or four different types of warp son.
    [0014] The strap more precisely comprises at least a first zone 9a and a second zone 9b which have different mechanical characteristics. The differences in mechanical characteristics between the zones 9a and 9b come from the use of different groups of warp threads. The differences in mechanical characteristics can be observed along the longitudinal axis of the strap or along a transverse axis or in torsion or flexion. The differentiation of the mechanical characteristics between the zones 9a and 9b results from the removal of certain warp threads with respect to all the warp threads used in the strap 9. The elimination of a part of the warp threads of the strap 9 in the zone 9a and another part of the wires in the zone 9b 3037811 9 makes it possible to specialize these two zones of the strap 9 for their mechanical characteristics. The warp threads of the webbing 9 are grouped into at least three groups of warp threads 10a, 10b, 10c and in several areas of the webbing 9, at least one of the warp thread groups 5 is missing. However, a first group of warp threads 10a traverses the first zone 9a and the second zone 9b so as to ensure good transmission of forces during dynamic use of the harness while remaining compact. Keeping the first group of warp threads 10a in the zones 9a and 9b makes it possible to avoid a sewing step which makes the harness heavier and makes it less flexible in the areas of excess thickness. Advantageously, the first group of warp threads 10a travels through the whole of the roping harness 1. The first group of warp threads 10a ensures the retransmission of the forces, along the strap 9, for example between the two points of warp. fixing the clamping device 3 or from the fixation point of the clamping device to the strap portion cooperating with the device 3 to adjust the size of the strap.
    [0015] The first zone 9a of the strap 9 is formed by the first group of warp threads 10a and a second group of warp threads 10b. The first zone 9a is devoid of a third group of warp threads 10c.
    [0016] The second zone 9b of the strap 9 is formed by the first group of warp threads 10a and the third group of warp threads 10c. The second zone 9b is devoid of the second group of warp threads 10b. The first, second and third sets of warp yarns have no warp yarns in common.
    [0017] By way of example, the first group of warp threads 10a is formed by several warp threads having different mechanical characteristics. The first group of warp threads 10a may be formed by a first set of first warp threads and a first set of second warp threads. The second group of warp threads 10b is formed by a plurality of warp threads having different mechanical characteristics, for example, a second set of first warp threads and a second set of second warp threads. The third group of warp threads 10c is formed by a plurality of warp threads having different mechanical characteristics, for example, a third set of first warp threads and a series of third warp threads.
    [0018] It is also possible to provide for each of the first, second and third groups of warp threads 10a, 10b, 10c to be formed by sets of first, second and third warp threads. However, since the different warp threads have different mechanical performances, it is advantageous to select their number and their position in the harness 1 in order to limit the total number of warp threads and thus the size and weight of the strap. 9. To form a compact and lightweight webbing, it is advantageous to form groups of warp yarns in which at least 50% of the yarns of the group are identical. For example, the first group of warp yarns 10a is predominantly formed by the first warp yarn. The second group of warp threads 10b may be predominantly formed by the second warp thread. The third group of warp threads 10c may be predominantly formed by the third warp thread.
    [0019] In one advantageous embodiment, the groups of warp yarns comprise at least 75% of identical yarns or even 85% of identical yarns. The larger the amount of identical yarns in a group, the more weight can be gained by selecting the most appropriate warp yarns for the target area 9a or 9b. In a particularly advantageous embodiment, the second group of threads 10b is formed exclusively of the second warp threads and the third group of threads 10c is formed exclusively of the third warp threads. The first group of threads 10a can be formed exclusively by the first group of threads to gain compactness, but it appears advantageous to keep some second and / or third warp threads and place them on the edges of the strap 9 to improve the mechanical strength of the edges of the strap and thus maintain a pleasant appearance for the user. The materials used to form the warp yarns 10 and weft yarns 11 are wisely selected to provide a lightweight, flexible, compact and reliable cording harness. The first warp threads 10a are intended to be present in the zones 9a and 9b and preferably from one end to the other of the strap 9. They are advantageously more mechanically strong than the other warp threads. In the first zone 9a, the second warp son are in large numbers to increase the contact area with the user while in the second area 9b smaller dimensions are sought. It is therefore preferable to have second warp threads that are less mechanically resistant than the third warp threads.
    [0020] In order to ensure good transmission of forces, the first warp threads 10a running through the entire strap 9 may be made of polyamide or ultra-high molecular weight polyethylene, which is marketed in particular under the name Dyneema®. or Spectra®. By ultra high molecular weight is meant that the polyethylene used has at least 100,000 monomers per molecule, and preferably has a molar mass of about 3 × 10 6 g / mol. Alternatively, the first weft yarns 11a may be made of poly (p-phenyleneterephthalamide) (PPD-T) marketed for example under the names Kevlar® or Twaron®, in para-aramid copolymers marketed for example under the name Technora ®, or aromatic polyesters such as the one sold under the name Vectran®. These materials have a Young's modulus greater than 130 GPa, which means that the first warp threads are very stiff. Their elongation at break is less than 10%, preferably 5%. The second warp threads 10b and the first weft thread 11a, used for weaving the first zone 9a of the webbing 9, may advantageously be made of a material based on polyester, polyamide, or polypropylene, the linear density is between 300 dTex and 1760 dTex. These materials are less solid than those used to make the first 25 warp threads 10a. By less solid, it is meant that the loop resistance of the second warp son and the first weft yarn 11a is lower than those of the first warp threads 10a. This means that when a loop is formed with a first warp yarn 10a and a loop is formed with a second warp yarn 10b or with a first weft yarn 11a, and a pulling force is exerted on the loops 3037811 13, the second warp 10b or the first weft thread 11a breaks the first. The second warp threads 10b and the first weft thread 11a, however, have the advantage of being about ten times lighter than the first warp threads 10a. Their use therefore makes it possible to reduce the weight of the roping harness 1. The second warp threads 10b and the first weft thread 11a can advantageously be monofilaments. By monofilaments, it is meant that the yarns can be obtained for example by coagulation of a continuous flow of liquid, by extrusion with stretching, or by spinning with cold drawing. A single thread of synthetic material is thus obtained, the diameter of which is preferably between 0.1 and 0.4 mm. According to one embodiment well adapted to manufacture the strap, the diameter of the monofilaments may be 0.24 mm. The use of monofilament makes it possible to easily produce a first zone 9a which is rigid and in particular which has good lateral rigidity.
    [0021] The section of the second warp threads 10b and the first weft thread 11a may be smaller than that of the first warp threads 10a. This limits the thickness of the first zone 9a of the strap, and to improve its compactness. The fineness of these yarns gives a ventilated and breathable effect to the first zone 9a. The comfort of the user during his sports activity is thus improved compared to the use of a roping harness of the prior art. The third warp threads 10c and optionally the second weft thread 11b are in turn advantageously made of polyamide or high-tenacity polyester or polypropylene, that is to say having at least 30,000 monomers per molecule. Unlike the second warp threads 10b and the first weft thread 11a, the third warp threads 10c and the second weft thread 11b are advantageously multi-filaments. This characteristic as well as the high tenacity of these yarns confer increased strength of the second zone 9b of the strap 9 with respect to the first zone 9a. The use of such warp yarns makes it possible to form a second zone 9b which is flexible and which allows sewing operations. The second zone 9b is a privileged zone for assembling the strap with other elements. On the contrary, the first zone 9a made from monofilaments is not practical for making seams. The choice of these materials also makes it possible to ensure proper operation of the assembly consisting of the strap 9 and the buckle 3a. The sliding properties allow on the one hand a good sliding of the zone 9b during tightening in the loop 3a, and on the other hand effective locking of the strap 9 tight in the loop 3a when a voltage is applied. Moreover, the materials of the third warp threads 10c and the second weft thread 11b are chosen so as to optimize the operation of the second area 9b with the adjusting device 3 and in particular with the loop 3a. To improve comfort, it is advantageous to cover the first warp threads 10a with the third warp threads 10c, so as to hold the first warp threads 10a at the heart of the second area 9b of the strap 9. In fact, the material of the first warp threads 10a is particularly strong but has a low coefficient of friction, which could lead to a sliding of the second zone 9b inside the adjustment device 3. Consequently, this can lead to a maladjustment 1. By placing the third warp threads 10c thicker than the first warp threads 10a, the sliding properties of the webbing 9 in the loop 3a are optimal.
    [0022] These embodiments can be used to form a harness belt using the various embodiments of the strap mentioned above.
    [0023] The first warp threads 10a can be evenly distributed in the strap 9 in a direction orthogonal to the longitudinal axis of the strap 9, so as to guarantee a uniform mechanical resistance throughout the strap 9. It can be likewise for the second and / or third chain wires 10b and / or 10c. In order to have the best transmission of forces in the strap 9, it is advantageous to have a uniform distribution of the various warp son present. In the first zone 9a of the strap 9, the second warp threads 10b can preferably be placed between the first warp threads 10a so that the first and second warp threads 10a and 10b are evenly distributed in the direction orthogonal to the longitudinal axis of the webbing 9. The arrangement of the first, second and third warp threads 10a, 10b, 10c in the first zone 9a can be performed repetitively in the direction orthogonal to the longitudinal axis of the web. the strap 9. According to an exemplary embodiment, at least three second warp son 10b can be placed between two first son of consecutive chain 10a. Similarly, the first and third warp threads 10a and 10c can be arranged uniformly in the second zone 9b of the strap 9 in the direction orthogonal to the longitudinal axis of the strap 9. Moreover, the number of third warp threads 10c placed between two first consecutive warp threads 10a to form the second area 9b of the strap 9 may be different from the number of second warp threads 10b placed between the first warp threads 10a to form the first warp area 9a. .
    [0024] The third warp threads 10c can also be positioned in excess on either side of the first warp threads 10a, to obtain a second area 9b which is narrower than the first area 9a. The third zone 9c of the strap 9 then has a substantially trapezoidal shape.
    [0025] In the rest of the description, for ease of reading, the first group of warp threads 10a is considered to be formed exclusively by the first warp threads. It is the same for the second and third groups of warp threads 10b, 10c which are considered to be formed exclusively by the second or third warp threads. Those skilled in the art will therefore keep in mind that the concepts of first, second and third warp son more generally refer to first, second and third groups of warp son.
    [0026] The first zone 9a may comprise first and second warp threads 10a and 10b and the weft thread 11 or one of the weft threads 11a, 11b so that the first zone 9a forms a strap. The second zone 9b may comprise first and third warp threads 10a and 10c and the weft thread 11 or one of the weft threads 11a, 11b so that the second area 9b forms a strap. The strap 9 is formed by two unitary straps in the first and second areas 9a and 9b. Zone 9a is not sewn on zone 9b.
    [0027] The strap 9 is devoid of the second warp threads 10b in the second area 9b, and third warp threads 10c in the first area 9a. The first and second zones 9a and 9b are not formed by the same warp threads which allows the differentiation of their mechanical performances.
    [0028] The strap 9 may comprise a third zone 9c in which the first, second and third chain threads 10a, 10b and 10c are at the same time. The third zone 9c advantageously corresponds to a zone joining the first and second zones 9a and 9b. The shape of the third zone 9c may be arbitrary, but it is advantageously trapezoidal to ensure good transfer of forces. In an advantageous embodiment, the second leads 10b which are not used in the first zone 9a are cut to avoid unnecessary overweight. This embodiment makes it possible to functionalize the strap 9 and to eliminate unnecessary warp threads in order to gain compactness, weight and / or flexibility depending on the type of warp thread removed. The third zone 9c corresponds to a connection zone between the first and second zones 9a and 9b, it may comprise a seam allowance (not shown) intended to ensure the strength of the strap 9. Alternatively, the third zone 9c may correspond to an area in which the first, second and third warp threads 10a, 10b, 10c are woven in association with the weft thread 11, so as to ensure a secure connection between the first and second areas 9a and 9b. It is indeed advantageous for the first zone 9a to be wider than the second zone 9b, since the first zone 9a is intended to be in contact with the user when the latter falls, for example. The larger the first zone 9a, the more comfortable the roping harness 1 is, because the forces exerted by the roping harness 1 on the user are better distributed. However, to have a very large first zone 9a, it is necessary to have a large number of warp yarns 10 and / or large warp yarns 10.
    [0029] The second zone 9b may also be narrower than the first zone 9a in a direction orthogonal to the longitudinal axis of the strap 9b, since this second zone 9b is not intended to be in contact with the user. Reducing the width of this second zone 9b then makes it possible to improve the compactness of the roping harness 1. As indicated above, the strap 9 is moreover manufactured using at least one weft thread 11 which may, for example be made of a material identical to that of one of the warp son 10 used. The weft yarn 11 may advantageously traverse all the first and second zones 9a and 9b to ensure the strength of the device. However, according to an alternative embodiment shown in FIG. 4a, the belt 2 can also be made using two different types of weft thread 11. A first weft yarn 11a is used for weaving the first zone 9a. This first weft yarn 11a is made of a material that is advantageously identical to that of the second warp threads 10b. And a second weft yarn 11b is used to weave the second zone 9b, the second weft yarn 11b having mechanical properties advantageously identical to those of the third warp threads 10c. Thus, according to the specific embodiment shown in the figures, the first weft yarn 11a for weaving the first zone 9a can be cut and replaced by the second weft yarn 11b in order to weave the webbing 9.
    [0030] It is preferable to weave the first and second zones 9a and 9b with a single weft thread 11 to prevent the rope harness 1 from becoming heavy. The first zone 9a and / or the second zone 9b can, however, be made by simultaneously weaving. the first and second weft yarns 11a and 11b, so that at least one of the weft yarns travels the whole of the webbing 9.
    [0031] It is also possible to keep the second weft yarn 11b on the edge of the first zone 9a, and to keep the first weft yarn 11a on the edge of the second zone 9b. This simpler design embodiment may be advantageous to the extent that it does not result in overweight of the rope harness 1. The two warp yarns are present from one end of the webbing to the other. 9, which facilitates the manufacturing process. A leg loop 4 of a roping harness 1 may also be made using a strap 9 as just described in connection with a roping harness belt 2. belt 2 or a leg circumference 4, it is advantageous to provide that the strap 9 comprises a first zone 9a serving as a support band 15, and a second zone 9b at each end of the first zone 9a. Alternatively, one of the two zones 9b is replaced by a zone 9c, but this embodiment is heavier. This embodiment is particularly advantageous because the same strap 9 forms a leg loop 4 with a wide zone 9a ensuring the comfort of the user and two zones 9b more resistant to the mechanical strength of the product. The use of a single strap 9 with two different areas allows a gain in compactness and weight compared to a single strap that is wide. The use of a single strap with two different zones provides a gain in compactness and weight compared to more complex structures where the strap that retransmits the forces is narrow and is sewn to a wider area to limit the discomfort of the narrow strap. The use of a single strap 9 with two different zones makes it possible to avoid making seams between the different portions of the thigh turn 4.
    [0032] In an embodiment illustrated in FIG. 1, the connecting strap 8 connecting the belt 2 with one of the thigh turns is formed by a second zone 9b. Alternatively, a third zone 9c may be used, but the solution is heavier. The bridge 6 may also be formed by a second zone 9b. The connecting strap 8 is advantageously sewn on the belt. According to the embodiments, the strap 9 is used to form a thigh loop 4 and a connecting strap 8 and / or a thigh and a bridge 6.
    [0033] In a particularly advantageous embodiment, the two leg loops 4 are formed with the same strap 9. This configuration allows a better transmission of the forces by means of the bridge 6 while remaining more compact in comparison with a solution where the connection of the two turns of thigh is achieved by fixing the two straps of the thighs at the level of the trigger guard for example by stitching. In addition to the two leg loops, the strap 9 can also form the two connecting straps 8. In the embodiments illustrated in Figures 1 to 3, there are three second zones 9b and two first zones 9a. Two consecutive second zones 9b are separated by a first zone 9a. First two consecutive zones 9a are separated by a second zone 9b. In a particular case, the first and second zones 9a and 9b are placed alternately along the longitudinal axis of the strap 9. In this embodiment, the first zones 9a act as support strips for the thigh circumference 4 As before, it is advantageous to place a third zone 9c between a first zone 9a and a second zone 9b.
    [0034] It is still possible to replace a second zone 9b with a third zone 9c but the strap is heavier.
    [0035] To form an adjustable leg circumference 4 as shown in Figures 1 and 2, it is possible to fix a control member 3 such as a loop on one of the second areas 9b. The other second zone 9b defines the thigh loop 4.
    [0036] In this configuration, one of the zones 9b serves to form the connecting strap 8 (special case of the embodiment shown in FIG. 1) or the bridge 6, and the other zone 9b closes the thigh while cooperating. with the adjusting member 3.
    [0037] In a variant shown in FIG. 1, the adjustment member 3 can be fixed on the two second zones 9b to close the leg circumference 4. The second two zones 9b of the thigh loop can then form the bridge 6 and the strap A more precise alternative embodiment may consist in sewing the adjustment member which comprises for example a clip 3b.
    [0038] In this type of configuration, the use of a connecting strap 8 is particularly advantageous in a harness 1 where the leg loop 4 can be opened in such a way as to facilitate the threading of the harness on the user. In many conditions, the user does not have the opportunity to pass his foot through the thigh 4. It is particularly advantageous to be able to open and close the thigh 4. The connection strap 8 allows to maintain the shape of the harness when the thigh 4 is open. The strap 9 also makes it possible to form a harness with a thigh circumference 4 which can not be adjusted in a compact manner and by reducing the sewing steps, as illustrated in FIG. 3. In a variant that is not shown, a first of the second zones 9b can serve as a strap. connection 8 with the belt 2 or bridge 6 while the other second zone 9b is fixed on the first second zone 9b to close the thigh circumference. In the case of securing by sewing, the leg circumference 3037811 22 is not adjustable via an adjustment system, for example a buckle system shown in FIG. 1 to adjust the belt 2. In the case of With a non-adjustable leg circumference, the connecting strap 8 can be removed Alternatively, the bridge 6 can be formed by sewing two straps 9 each forming a thigh circumference 4. Two zones 9b or 9c are sewn together. The strap 9 may also form the two turns of thigh and the bridge 6 as shown in the embodiment illustrated in Figure 5.
    [0039] Alternatively, the second two zones 9b can be sewn to each other so as to close the thigh circumference 4. The bridge 6 and / or the connecting strap 8 are formed by an additional strap if necessary. This embodiment is less interesting because it requires a bridge 6 which will ensure the recovery of efforts and thus additional stitching steps. In this embodiment, the thigh circumference is non-adjustable. The foregoing embodiments describe making first and second zones 9a and 9b with specific warp groups and a third zone 9c which contains all the warp threads. It is still possible to provide additional areas where a portion of the warp son of the second group of warp threads 10b is associated with a portion of the third group of warp threads 10c to form a fourth group of 25 warp threads. In the previous embodiments, the wires not used in the areas 9a and / or 9b can be eliminated. The ends of the wires forming the second group of warp threads 10b are then found at one of the borders of the second zone 9b and / or the ends of the threads forming the third group of warp threads 10c at one of the borders of the first zone. 9a. Border means the junction between two consecutive zones of the strap, that is to say a junction defined in a direction transverse to the longitudinal axis of the strap.
    [0040] In an alternative embodiment, the warp yarns that are not used in the first zone 9a and / or the second zone 9b are preserved and woven with another weft yarn to form another webbing. In these new embodiments, the strap 9 can be split. By splitting, it is meant that the strap 9 is unique in an initial zone and then doubled thereafter. Each portion of the split webbing has one or more warp yarns woven with a weft yarn. This embodiment avoids sewing a first strap on a second strap so that they share part of the forces undergone.
    [0041] The double straps are mechanically independent except at the starting point. The two straps 9 from the split share warp son with the single portion. Each of the split straps comprises at least warp threads and at least one weft thread.
    [0042] According to the embodiments, the first zones 9a and / or the second zones 9b can be split. The splitting can be initiated for example in third zones 9c making the junction between the first zone 9a and the second zone 9b. There is then an additional strap woven by means of the third group of warp threads 10c and which starts at one of the borders of the first zone 9a and / or an additional strap woven by means of the second group of warp threads 10b and which starts at one of the borders of the second zone 9b. The split then forms the first zone 9a or the second zone 9b and an additional strap.
    [0043] In a first particular embodiment, the split is used for the belt 3. The first zone 9a is formed as previously indicated. The warp threads not used to form the zone 9a or a part of these warp threads are woven to form an additional strap which is arranged to form one or more material carriers. The additional strap is advantageously cut and fixed so as to leave the material holders on each side of the harness. Alternatively, it is also possible to provide that the second zone 9b is formed as indicated above. The warp threads not used to form the zone 9b or a part of these threads are woven to form an additional strap which is arranged to fall back on the first zone 9a and form, for example, a material carrier or other element of hooking. However, this embodiment is less resistant than the previous one.
    [0044] In another embodiment related to the leg loops 4, the second zone 9b defining the bridge 6 is split so as to limit the displacement of the central ring 7. The zone 9b defining the bridge 6 is formed as indicated above, and the unused threads are woven to form an additional strap. Area 9b and the additional strap are mechanically separated out of the splitting areas and define a space within which the central ring 7 can move. In a more resistant embodiment, the additional strap limiting the displacement of the central ring is formed from the splitting of one of the zones 9a forming the support zone of a thigh circumference 4. The additional strap is cut off to form two ends of the strap 9. One end of the additional strap is folded towards the trigger guard 6.
    [0045] Alternatively, the splitting of the zones 9a can be performed on the two leg loops 4 so as to form two additional straps. The two additional straps are cut and two of the strap ends formed are folded towards the trigger guard and are attached to each other for example by stitching. The displacement of the central ring 7 is limited on one side by the bridge 6 and on the other by the two ends of the strap fixed to one another.
    [0046] For example, the other end of additional strap can be cut or used to close the thigh loop which is then not adjustable. It is also possible to fix an adjustment device 3 between the end of the first zone 9a and the bridge 6 and to use the remaining additional strap end to cooperate with the adjustment device 3 either by means of a clip or directly by working with a buckle as for the belt. The embodiment with a clip is illustrated for example in Figure 1. In another configuration, it is still possible to split the strap 9 at the first area 9a to form an additional strap. The additional strap formed facing the zone 9a will define and close the leg loop 4. The zones 9a will form the support zones as previously while the additional straps will close the leg loops 4. In this configuration, the towers leg 4 are not adjustable. This embodiment is particularly interesting because the leg loops are formed integrally by weaving. In this embodiment, the bridge 6 may be formed by a third zone 9c to avoid any sewing operation and / or cut on the pair of turns of thigh. This embodiment can be combined with the previous embodiment on the formation of the bridge with its additional strap. To increase the comfort of the user at the level of thighs, other embodiments are possible. In these different embodiments, an additional strap is formed facing the first zone 9a.
    [0047] This additional strap is cut so as to increase the area of the first area 9a which supports the thigh of the user. As before, an additional strap is formed by splicing the strap 9 in front of the first zone 9a. The additional strap 9a is cut to form two ends of additional straps. In a first case, the two ends of the strap are attached to each other to define the size of the leg circumference. In another embodiment, an adjusting device 3 is attached to one end of the strap, for example a loop. The other end of the strap cooperates with the buckle to form a device for adjusting the leg circumference 4. In yet another embodiment, an element of a regulating device 3 is fixed on each of the ends of the additional strap, by example of the clips.
    [0048] 15 What is done for a thigh circumference can be done for the other thigh circumference. These embodiments are particularly advantageous because they are compact and avoid sewing operations. The different elements of the thigh circumference are formed during the weaving of the strap which avoids sewing operations. According to the embodiments, it is possible to perform adjustable or non-adjustable leg loops. It is also advantageous for the strap 9 to have at least two identical weft threads 11 to facilitate the start of the split zones. The framer used to weave the strap 9 must have a double framer function and be able to form two superimposed straps from a single strap. For this, the framer must be configured to separate the warp son 11 into two separate packages and associate each packet a weft thread so as to form the two portions of the second zone 9b.
    [0049] In these latter embodiments an additional strap is woven by means of the second group of warp threads 10b or a part of the second group of warp threads 10b and it starts at one of the borders of the second area 9b for forming a material carrier and / or cooperating with an adjusting device 3. In other embodiments, an additional strap may be woven by means of the third group of warp threads 10c or a part of the third group 10c, and start at one of the borders of the first zone 9a to form a material carrier and / or to cooperate with a control device 3. These two embodiments can be combined. It is also possible to provide a strap where some yarns are cut in some parts and additional straps are formed by splicing into other parts. The strap shown in Figure 1 illustrates an embodiment of a harness. However, the strap may have other uses, for example harness straps, backpack straps, or a headlamp fastener. In all these embodiments, it is possible to take advantage of the advantages of the first and second zones without the disadvantages. The various materials used firstly make it possible to vary the mechanical performance of the strap, but they also make it possible to modify the dimensions of the strap and / or its surface or torsion characteristics. As a variant, the different materials used make it possible in the first place to modify the dimensions of the strap and / or its surface or torsion characteristics without varying the mechanical performance of the strap. Indeed, in this second case 30 of figure, the warp son of the second and third groups intervene negligibly in the mechanical performance of the strap.
    权利要求:
    Claims (21)
    [0001]
    REVENDICATIONS1. Strap comprising - at least one first zone (9a) and at least one second zone (9b), the first and second zones (9a, 9b) being consecutive along a longitudinal axis of the strap (9), - at least a first group chain yarns (10a), a second group of warp yarns (10b) different from the first group of warp yarns (10a) and a third group of warp yarns (10c) different from the first and second groups of warp yarns (10a, 10b), the strap (9) being woven by means of at least the first, second and third groups of warp threads (10a, 10b, 10c), and at least one weft thread (11a, 11b), the strap (9) being devoid of the second group of warp threads (10b) in the second zone (9b), and of the third group of warp threads (10c) in the first zone (9a), the first group warp threads (10a) traversing the first and second zones (9a, 9b).
    [0002]
    2. Strap according to claim 1, comprising at least a third zone (9c) comprising the first, second and third groups of warp son (10a, 10b, 10c).
    [0003]
    3. Strap according to one of claims 1 and 2, wherein the first zone (9a) is wider than the second zone (9b) in a direction orthogonal to the longitudinal axis of the strap (9).
    [0004]
    4. Strap according to any one of claims 1 to 3, wherein the first group of warp son (10a) comprises first warp son (10a) made of polyamide or polyethylene having at least 100,000 monomers per molecule and a molar mass approximately equal to 3.106 g / mol. 3037811 29
    [0005]
    The strap of any one of claims 1 to 4, wherein the second group of warp threads (10b) has second warp threads (10b) which are monofilaments made of a polyester-based material, polyamide, or polypropylene. 5
    [0006]
    6. Webbing according to any one of claims 1 to 4, wherein the third group of warp son (10c) comprises third warp son (10c) made of polyester having at least 100,000 monomers per molecule. 10
    [0007]
    7. Strap according to any one of claims 1 to 6, wherein: - the first group of warp son (10a) comprises mainly first warp son of the first material, - the second group of warp son (10b) The second group of warp yarns (10c) comprises predominantly third warp yarns of third material different from the first material and the second material. 20
    [0008]
    8. Strap according to claim 7, wherein the third warp son (10c) covers the first warp son (10a) in the second zone (9b), and wherein at least the second zone (9b) is associated with a adjusting device (3) for a roping harness (1). 25
    [0009]
    9. Strap according to claim 8, wherein the second zone (9b) is configured to cooperate with a loop (3a) of the adjusting device (3).
    [0010]
    10. Webbing according to any one of claims 1 to 9, comprising at least first and second weft son (11a, 11b) made of different materials, the first zone (9a) being carried out predominantly with the first weft yarn (11a) and the second zone (9b) being made mainly with the second weft yarn (11b).
    [0011]
    The strap of claim 10, wherein the first weft yarn (11a) is a monofilament made of a polyester, polyamide, or polypropylene material.
    [0012]
    The strap of any of claims 10 and 11, wherein the second weft yarn (11b) is made of polyamide or polyester having at least 100,000 monomers per molecule.
    [0013]
    13. Roping harness comprising a belt (2) made from a strap (9) according to any one of claims 1 to 12. 15
    [0014]
    14. Roping harness comprising a leg circumference (4) or a pair of leg loops (4) made from a strap (9) according to any one of claims 1 to 12.
    [0015]
    15. Roping harness comprising a sling or a pair of straps made from a strap (9) according to any one of claims 1 to 12.
    [0016]
    16. Roping harness according to one of claims 13 and 14, comprising at least one adjusting device (3) of the leg circumference (4), the belt (2), the adjusting device (3) being fixed to two second zones (9a) separated by a first zone (9a).
    [0017]
    17. A roping harness according to any one of claims 13 to 16, having ends of the wires forming the second group of warp threads (10b) at one of the borders of the second area (9b). 3037811 31
    [0018]
    18. Roping harness according to any one of claims 13 to 17, having ends of the son forming the third group of warp son (10c) at one of the borders of the first zone (9a). 5
    [0019]
    19. A roping harness according to any of claims 13 to 18, comprising an additional strap woven by means of the second group of warp threads (10b) or a part of the second group of warp threads (10b) and starting at one of the borders of the second zone (9b) to form a material carrier and / or to cooperate with an adjusting device (3).
    [0020]
    20. Roping harness according to any one of claims 13 to 19, comprising an additional strap woven by means of the third group of warp threads (10c) or a part of the third group of warp threads (10c). and starting at one of the borders of the first zone (9a) to form a material carrier and / or to cooperate with an adjusting device (3).
    [0021]
    21. Roping harness according to any one of claims 13 to 20, wherein - the belt (2) is formed by a first strap according to one of claims 1 to 12, - at least one of the towers leg loops (4) is formed by a second strap according to one of claims 1 to 12, and is terminated by a connecting strap (8) in a second zone (9b), the connecting strap (8). being sewn to a second zone (9b) of the belt.
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    同族专利:
    公开号 | 公开日
    US10675490B2|2020-06-09|
    EP3111998A1|2017-01-04|
    CN106267741B|2021-02-26|
    FR3037811B1|2018-05-25|
    US20160375278A1|2016-12-29|
    CN106267741A|2017-01-04|
    EP3111998B1|2021-12-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2371533A1|1976-11-17|1978-06-16|Faure Roux Ets Ch|Woven safety strap - has two webs joined by warp yarns which break on impact to absorb shock|
    WO2002028482A1|2000-10-06|2002-04-11|Mammut Tec Ag|Protective harness, especially personal protective harness or climbing harness|
    US20030111127A1|2001-12-18|2003-06-19|Kikuchi Kogyo Co., Ltd.|Webbing for seat belt and method of manufacturing webbing for seat belt|
    EP1834543A1|2006-03-09|2007-09-19|Arc'Teryx Equipment Inc.|Load bearing system|
    EP2383018A1|2010-04-28|2011-11-02|Mammut Sports Group AG|Brace and method for manufacturing the same|
    FR3007994A1|2013-07-05|2015-01-09|Beal Ets|HARNESS AND SAFETY BRACKETS|US10682538B2|2017-06-26|2020-06-16|Zedel|Roping harness|US3978894A|1973-02-05|1976-09-07|The United States Of America As Represented By The Secretary Of The Navy|Energy absorbing tear-webbing|
    ES2041905T3|1989-06-30|1993-12-01|Elastic-Berger Gmbh & Co.|CANVAS BAND FOR SEAT BELTS.|
    DE3941305A1|1989-12-14|1991-06-20|Spanset Inter Ag|Tear tape|
    US5436044A|1990-08-15|1995-07-25|Elizabeth Webbing Mills, Inc.|Cargo securement strap|
    CA2289525A1|1997-05-11|1998-11-19|S. Jay Cross|Seatbelt system having seamless inflatable member|
    US6419263B1|1998-05-11|2002-07-16|The B. F. Goodrich Company|Seatbelt system having seamless inflatable member|
    JPH11332633A|1998-05-29|1999-12-07|Ykk Corp|Belt body|
    US6199597B1|1998-10-13|2001-03-13|Narricot Industries, Inc.|Seat belt webbing double faced with ribs|
    DE19857517C2|1998-12-14|2001-07-19|Johann Berger|Method of manufacturing a webbing and webbing made thereafter|
    US6085802A|1999-02-02|2000-07-11|Silberberg; Abraham A.|Shock absorbing woven webbing|
    CA2385163A1|1999-10-14|2001-04-19|Rose Manufacturing Company|Lanyard with integral fall arrest energy absorber|
    AU2003277548A1|2002-11-05|2004-06-07|Eamex Corporation|Conductive polymer composite structure|
    US7178559B2|2003-09-11|2007-02-20|Forrester Ketley & Co.|Webbing belt|
    US8387749B2|2004-03-01|2013-03-05|Ykk Corporation Of America|Shock absorbing fabric structures|
    JP2005281923A|2004-03-30|2005-10-13|Ykk Corp|Shock absorbing rope|
    US20060027277A1|2004-08-03|2006-02-09|Jennings John E|Energy absorbing webbings|
    EP1791467B1|2004-09-21|2013-03-27|Adidas AG|Improved sensors for inductive plethysmographic monitoring applications and apparel using same|
    JP4761363B2|2005-11-28|2011-08-31|タカタ株式会社|Seat belt device|
    GB2432710B|2005-11-29|2008-04-30|Icore Internat Ltd|Electrical-cable shielding|
    DE102005061351A1|2005-12-21|2007-07-05|Bst Safety Textiles Gmbh|Production method for woven fabric of air bag of personnel restraint system in motor vehicles, involves preparing warp thread sheet of different yarn qualities with warp thread|
    US7490634B2|2006-01-20|2009-02-17|Textile Network, Inc.|Stretchable strap with gripper and method of making the same|
    BRPI0706736A2|2006-01-24|2011-04-05|Lindauer Dornier Gesellschaff Mbh|fabric with a edging edge and using fabric|
    DE102006010775A1|2006-03-08|2007-09-13|Johann Berger|Webbing, method and needle-loom for producing the same|
    JP2008144308A|2006-12-11|2008-06-26|Takata Corp|Woven belt and seat belt device|
    US7721518B2|2007-01-26|2010-05-25|Pascale Industries, Inc.|Yarns for cut-resistant webbing and other products|
    KR100815579B1|2007-02-08|2008-03-20|주식회사 새 한|3d fabric and preparing thereof|
    EP1970102B1|2007-03-13|2016-10-19|Amer Sports Canada Inc.|Securing ring and corresponding manufacturing process|
    US10590569B2|2007-12-28|2020-03-17|Albany International Corp.|Ultra-resilient fabric|
    WO2010009360A2|2008-07-18|2010-01-21|Fields Thomas W|Securing device|
    US8038584B1|2008-09-26|2011-10-18|Hal Pruessner|Method and apparatus for practicing yoga in and around trees|
    GB2467367B|2009-01-30|2013-07-10|Checkmate Ltd|Safety anchor device|
    US8252705B2|2009-03-24|2012-08-28|Nicolon Corporation|Turf reinforcement erosion control mat|
    FR2969500B1|2010-12-22|2013-01-25|Zedel|SECURITY LENGTH AND METHOD FOR MANUFACTURING THE SAME|
    US8136555B1|2011-03-23|2012-03-20|Ribbon Webbing Corp.|Abrasion resistant product and method of fabricating an abrasion resistant product|
    DE102011079114A1|2011-07-14|2013-01-17|Tesa Se|Adhesive tape with textile carrier for cable bandaging|
    US20130056302A1|2011-09-02|2013-03-07|Honeywell International Inc.|Fall protection safety device with end of service life indicator|
    DE102011084336B4|2011-10-12|2013-12-05|Carl Stahl Gmbh & Co. Kg|Webbing and method of making a webbing|
    US9260804B2|2011-10-20|2016-02-16|New Horizon Elastic Fabric Co., Ltd.|Fabric straps with tubular structure containing free-floating yarns and varied width|
    US20140113519A1|2011-12-30|2014-04-24|Robert E. Golz|Cut Resistant Webbing System|
    CN202415821U|2012-01-09|2012-09-05|浙江三鼎织造有限公司|Ribbon|
    FR2988407B1|2012-03-22|2014-10-31|Aircelle Sa|METHOD FOR MANUFACTURING A MONOBLOC PREFORM FOR COMPOSITE STRUCTURE|
    DE202012104161U1|2012-10-30|2014-02-05|Coroplast Fritz Müller Gmbh & Co. Kg|Self-winding, cross-tearable, textile technical adhesive tape with a knitted backing|
    US9802358B2|2012-12-21|2017-10-31|Cytec Industries Inc.|Curable prepregs with surface openings|
    WO2014164679A1|2013-03-11|2014-10-09|Federal-Mogul Powertrain, Inc.|Wrappable textile sleeve having supplemental lace closure and method of construction thereof|
    US9328436B2|2013-03-14|2016-05-03|Ykk Corporation Of America|Energy absorbing fabric and method of manufacturing same|
    US20150013079A1|2013-05-17|2015-01-15|Robert E Golz|Webbing System Incorporating One or More Novel Safety Features|
    DE102013223495A1|2013-11-18|2015-05-21|Tesa Se|Adhesive tape for wrapping elongated goods, in particular cable harnesses and jacketing methods|
    US9757286B2|2013-11-26|2017-09-12|B2 Products Llc|Apparatus, system and kit for rapidly moving a non-ambulatory person and/or object|
    US20150231424A1|2014-02-19|2015-08-20|Jung-sok KIM|Band for impact absorption|
    WO2015169869A1|2014-05-06|2015-11-12|Dsm Ip Assets B.V.|Method of making a prosthetic valve and valve obtained therewith|
    WO2015176036A2|2014-05-15|2015-11-19|Southern Weaving Company|Rope products, systems, methods, and applications|
    FR3026649B1|2014-10-07|2019-05-17|Zedel|CONNECTING HARNESS|
    US20160305050A1|2015-04-16|2016-10-20|The Secant Group, Llc|Woven textile and method for making a woven textile|
    KR101557130B1|2015-04-24|2015-10-02|송수복|Weaving machine for fabric formed from different types of weaves, shoe uppers woven thereby and shoe using it|
    FR3036038A1|2015-05-12|2016-11-18|Zedel|DEIRED STRAP AND METHOD OF MANUFACTURING THE SAME|
    FR3037811B1|2015-06-29|2018-05-25|Zedel|STRAP FORMING BELT AND / OR PAIR OF THROUGHING HARNESS THRUTS, AND ATTACHING HARNESS|FR3037811B1|2015-06-29|2018-05-25|Zedel|STRAP FORMING BELT AND / OR PAIR OF THROUGHING HARNESS THRUTS, AND ATTACHING HARNESS|
    CN106861080A|2017-03-06|2017-06-20|国网冀北电力有限公司唐山市丰润区供电分公司|A kind of railing rope wire wrap method of the electric pole Anti-sliding safety belt with anti-slip railing rope|
    CN106863930B|2017-04-06|2019-03-15|特大纺织制品（深圳）有限公司|A kind of knitmesh and its safe back belt|
    US10210690B1|2017-10-25|2019-02-19|Google Llc|Housing for radio-frequency identification/near-field communication tag and strap for same|
    US10933260B2|2018-09-08|2021-03-02|Black Diamond Equipment, Ltd.|Mesh harness systems|
    USD891546S1|2020-04-16|2020-07-28|Shenzhen Dashijin Trading Co., Ltd.|Antigravity training belt|
    法律状态:
    2016-05-16| PLFP| Fee payment|Year of fee payment: 2 |
    2016-12-30| PLSC| Publication of the preliminary search report|Effective date: 20161230 |
    2017-05-11| PLFP| Fee payment|Year of fee payment: 3 |
    2018-05-11| PLFP| Fee payment|Year of fee payment: 4 |
    2020-05-12| PLFP| Fee payment|Year of fee payment: 6 |
    2021-05-13| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1556055|2015-06-29|
    FR1556055A|FR3037811B1|2015-06-29|2015-06-29|STRAP FORMING BELT AND / OR PAIR OF THROUGHING HARNESS THRUTS, AND ATTACHING HARNESS|FR1556055A| FR3037811B1|2015-06-29|2015-06-29|STRAP FORMING BELT AND / OR PAIR OF THROUGHING HARNESS THRUTS, AND ATTACHING HARNESS|
    EP16175353.8A| EP3111998B1|2015-06-29|2016-06-20|Strap forming a belt and/or a pair of leg loops of a safety harness, and safety harness|
    CN201610695254.9A| CN106267741B|2015-06-29|2016-06-29|Strap forming a strap and/or a pair of thigh straps of a harness and harness|
    US15/196,660| US10675490B2|2015-06-29|2016-06-29|Strap forming a belt and/or pair of thigh straps of a roping harness, and roping harness|
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