• 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 sports shoe (1) comprising a shell (2) made of hard plastic and a deflection element which can be brought into engagement with a band-shaped tensioning means (8). The band-shaped tensioning means (8) is provided to change the receiving volume of the shell (2) and arranged in an upper portion of the sports shoe (1). For this purpose, it is provided with a hook-and-loop fastener which extends at least over a partial section of the band-shaped tensioning means (8) with respect to the length of the band-shaped tensioning means (8). The hook-and-loop fastener (9) comprises flexible barbs and, if necessary, reversibly engageable loops. With regard to the length of the band-shaped tensioning means (8), at least three sections are formed with hook-and-loop surfaces, which hook-and-loop surfaces are formed alternately by loops and barbs.
    公开号:AT514931A4
    申请号:T50836/2013
    申请日:2013-12-19
    公开日:2015-05-15
    发明作者:Gerhard Trinkaus
    申请人:Atomic Austria Gmbh；
    IPC主号:
    专利说明:

    The invention relates to a sports shoe having a shell made of hard plastic, at least partially accommodated inner boot or other inner lining, at least one tensioning buckle on the shell to change the receiving width, a band-shaped tensioning means, which is engageable with a Umlenenkelement, which band-shaped clamping means ei¬nem Velcro provided and is provided for adjustable limitation of Öffnungswei¬te of the upper portion of the sports shoe, which Velcro closure comprises a first Velcro surface and with the first Velcro korrespondierende, further Velcro surface by pressing together and from each other in and out Adhesive effect can be offset, as indicated in claim 1.
    From AT 503 765 B1, which is assigned to the Applicant, there is known a sports shoe with an outer shell of injection molded plastic, comprising a forefoot shell and an adjoining shoe cuff. In the shell, a comparatively soft-elastic liner is at least partially received. In particular, a ski boot having at least one band-shaped tensioning means disposed in the upper end portion of the shoe cuff and provided around the upper end portion of the shoe cuff, which is provided for applying a resilient bias to the shoe cuff, is proposed. This band-shaped tensioning means is formed stretch-proof throughout its entire longitudinal extension and the band-shaped tensioning means is supported in the use or active state of at least one elastically resilient element, which is arranged between the shoe sleeve and the band-shaped clamping means. Alternatively, the band-shaped tensioning means is designed as a partially running around the shoe cuff clamping means and attached at least one of its ends to a shoe-mounted, elastically yielding element. Although the band-shaped clamping means can be adjusted and fixed in a certain width range, the available setting range of this band-shaped tensioning means is only of limited satisfaction, above all for sports shoes for practicing touring ski sports.
    A sports shoe with a ring-shaped clamping means for the shoe cuff is further known from US 6,026,594 A. This tensioning device for limiting the width or narrowing of the upper end portion of the shoe cuff consists of a plurality of, in particular three serially connected Rie¬menelementen and chain-like at their ends connected or connectable at their ends. The central or central belt element of the clamping means which is annularly closed in the use state is in this case elastically extensible. The belt elements respectively adjoining the end sections of the elastic belt element can be firmly connected to one another in their end sections facing away from the elastic belt element via a buckle-like adjusting means, whereby the effective length of the tensioning device can be adjusted individually. In the operating condition in which the tensioning means is active, a relatively constant pressure is exerted directly on the shoe cuff and indirectly on that portion of the inner shoe which surrounds the lower leg of the user due to the elastic belt portion. That is, an activated tensioning means, with the interposition of the outer, hard shoe cuff, exerts a certain biasing force on the innerboot and thus subsequently on the user's lower leg. With this elastic belt section, a loosening of the shoe cuff or a formation of free spaces between the lower leg and the shoe cuff should be avoided even after a prolonged period of use in which a large number of loading and unloading movements occur. In particular, this embodiment is intended to maintain as constant a pressure as possible between the leg of the user and the shoe for the longer term. This prior art design has the disadvantage that a pressure buckle is provided as a closure device, which is difficult to operate, especially when wearing flock shoes.
    The present invention has for its object to provide a band-shaped clamping means for a sports shoe, which has an enlarged Einstellbe¬reich and still offers the highest possible ease of use.
    This object of the invention is achieved by the measures according to claim 1. In particular, a hook-and-loop fastening system is provided which comprises at least three sections or three hook-and-loop surfaces alternately successive in terms of structure. Thereby, in a first use state. In a typical tensioning and operating condition of the band-shaped tensioning means, a firm hold of the calf portion of a user in the sports shoe can be achieved. In a second state of use, in which the band-shaped clamping means continues to be annularly closed but has a relatively large sling diameter, a comparatively large range of motion is possible for the calf portion of a user compared with the sports shoe, in particular with respect to its shaft or sleeve. In this case, the clamping band is sufficiently fixed and annularly closed in this second state of use, so that neither of its two ends loosely attached to the shoe. In particular, a closure means in the form of a Velcro closure system is created, which allows a quick and easy operation and at the same time offers a high handling comfort.
    An advantage of the design according to the invention is also that the band-shaped clamping means by the presence of at least three sections, which are designed as Velcro components, at least two funkti¬onal strikingly different positions of use offered. The first position of use is a closed position of the sports shoe, in which the band-shaped tensioning means can be fixed on the shank of the sports shoe in a relatively close fitting and width-limiting manner so that the band-shaped tensioning means gives the wearer of the sports shoe additional support. In addition, the band-shaped tensioning means can be fixed in a second position of use of the sports shoe in which there is also a closed position. In this second closed position, however, the band-shaped tensioning means is not tight relative to the shaft, particularly loosely wrapped around the upper of the sports shoe, so that the sports shoe wearer can be provided with high freedom of movement with respect to the shoe flange or the upper of the sports shoe. As a result, the sports shoe can provide the user with increased functionality and the highest possible wearing comfort. This is achieved by the embodiment according to the invention both in the state of the sports shoe closed by the tension buckles and in the open state of the tension buckles and the sports shoe. Furthermore, by fixing the band-shaped tensioning means in its second use or closed position, it can be achieved that the band-shaped tensioning means does not hang loosely on the sports shoe, and thus does not become a tripping hazard, thereby increasing the passive safety of the sports boot.
    According to one embodiment variant, provision can be made for the middle slab surface of the band-shaped tensioning means to be provided with a multiplicity of loops and to provide the first and third slack surfaces with a multiplicity of twist hooks which can be displaced with the loops of the second slack surface in and out of the adhesive bond are. It is advantageous here that the functionality of the sports shoe can be increased by the alternate formation of barbs and loops by providing a tension band with two distinctly different closure positions or closed positions without having to substantially increase the length of the band-shaped tension band.
    Furthermore, it can be provided that the first and the second Velcro surface have a zu¬ at least approximately the same length and the third Velcro surface between 5% and 20%, in particular between 8% and 12%, the length of the first or second Velcro surface. It is advantageous in this measure that it can be achieved by at least approximately the same length of execution of the first and the second Teilab section that the sports shoe in the closed position of the band-shaped clamping means has a sufficient adjustment range for setting the shaft width of the sports shoe. Furthermore, can be achieved by a comparatively short execution of the third part or Velcro section that the relatively wide open closed position of the band-shaped clamping means can be realized with maximum utilization of the tape length.
    In addition, it can be provided that the third Velcro surface has a length zwi¬ 1 cm and 3 cm and a length of the first, and the second Velcro each between 10 cm and 25 cm. It is advantageous in this case that the corresponding multi-functionality of the band-shaped clamping means can be optimally achieved by this length division, and that the band-shaped clamping means can nevertheless be constructed as material-saving as possible.
    Furthermore, it may be expedient that the deflecting element is fastened to the end of the band-shaped tensioning means opposite the third quarter face, so that the band-shaped tensioning means can be formed into a loop and thus extends annularly around the shaft of the sports boot. It is advantageous here that the band-shaped clamping means can be made compact and attached as a one-piece element on the sports shoe. In addition, after the passage of the distal end of the band-shaped tensioning means, a band deflection is thereby made possible, which promotes the ease of use and the tensioning force that can be achieved with the band-shaped tensioning means. In particular, a one-handed operation is possible by applying high tensile or clamping forces.
    Furthermore, it can be provided that the third Velcro surface is fastened by means of an elastic coupling element on the band-shaped clamping means and thus supported on the application of tensile forces under elastically restoring action relative to the second Klettfläche the band-shaped clamping means adjustable. It is advantageous here that a certain flexibility or an elastic length variability of the band-shaped tensioning means can be realized in the second or in their relatively widely open closed position by this measure. In particular, elastic stretching and recovery of the band-shaped tensioning means can thereby be achieved, which can improve walking comfort. This is especially useful in connection with a so-called touring boot. In addition, this achieves the fact that the particularly wide or maximally open closed position of the band-shaped tensioning means can be maintained relatively reliably even if the third Velcro surface is dimensioned relatively small. In particular, jerky tearing or tensile loads can be absorbed or damped thereby, without the third, relatively small surface area of the cleavage surface detaching undesirably from the second area of the velcro.
    According to a further development it can be provided that a Teilab- section is formed adjacent to at least one of the three Velcro surfaces on the band-shaped clamping means, which has no Velcro effect. It is advantageous here that the use of relatively expensive Velcro material can be reduced as far as possible by this measure.
    Furthermore, it can be provided that the length of the band-shaped tensioning means or the length or position of the first and second Velcro surface is dimensioned such that in a typical use, active boundary state of the belt-shaped clamping means only the third Velcro surface is in overlap to the second Velcro surface and the second Velcro surface adheres, so that a relatively large wrap diameter of the band-shaped tensioning means is formed and a relatively large, limited by the band-shaped clamping means expansion of the upper portion of the sports shoe is possible. As a result, a walking or comfort mode can be provided, which offers a high freedom of movement of the waist section of the user in relation to the shoe cuff. Insbeson¬dere for this purpose, the at least one tension buckle in the upper portion of the sports shoe can be maximally loosened or unhooked and therefor the user still sufficient grip in the corresponding sports shoe.
    According to a particularly advantageous embodiment, it is provided that the length of the band-shaped tensioning means or the length or position of the first and second Velcro surface is dimensioned such that in a typical use, active boundary state of the band-shaped clamping means, the third Velcro surface an overlap to the structurally identically formed, first Velcro surface or in overlap It is advantageous here that the band-shaped tensioning means can be opened particularly easily by the user, even if the band-type tensioning means is not easily attached the user wears gloves.
    This is especially useful in combination with ski boots for touring and alpine skiing. The handling of the band-shaped tensioning means can thereby be carried out extremely quickly, simply and also under adverse environmental conditions with great ease of use.
    Finally, it can be provided that the band-shaped tensioning means has a slot extending at least approximately longitudinally, through which the band-shaped tensioning means is divided at least in sections along its longitudinal direction. It is advantageous here that the division along the longitudinal direction can achieve that part of the band-shaped tensioning means rests on the shaft of the sports shoe, while another part of the band-shaped tensioning means can lie directly on the inner shoe or on its tongue.
    The clamping action or the distribution and allocation of the clamping forces on the sleeve and on the inner shoe, in particular on its tongue, can thereby be effectively improved.
    For a better understanding of the invention, this will be explained in more detail with reference to the following figures.
    In each case, in a highly simplified, schematic representation:
    Figure 1 is a side view of a sports shoe, in particular a ski boot, with a band-shaped tensioning means in the upper portion of the shoe cuff.
    Figure 2 is a plan view of the shoe cuff of a sports shoe, with the tape-shaped tensioning means in the closed, close-fitting position;
    FIG. 3 shows the shoe cuff and the belt-shaped tensioning means according to FIG. 2, the belt-shaped tensioning means being in a closed, but loosely and widely guided condition around the shoe cuff;
    4 shows a stretched view of the band-shaped tensioning means;
    5 shows a development of the band-shaped tensioning means according to FIG. 4.
    By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component designations, wherein the disclosures contained in the entire description apply mutatis mutandis to the same parts with the same Bezugszifbe. same component names can be transferred. Also, the location information chosen in the description, such as up, down, laterally, etc. related to the directly described and illustrated figure and these conditions are to be transferred in a change in position mutatis mutandis to the new situation.
    Fig. 1 shows a perspective view of an exemplary sports shoe 1, which wel¬ here is designed as a ski boot.
    Instead of the example shown ski boot, the corresponding sports shoe 1 by a roller or skating shoe, a snowboard shoe or the like. be formed. In particular, a generic sports shoe 1 is to be understood as any shoe which comprises an outer, comparatively stiff shell 2 or at least one relatively stiff sleeve or shaft section and a comparatively soft and flexible inner boot 3 inserted therein.
    The illustrated ski boot 1 essentially consists of a shell 2 and an inner boot 3. The inner boot 3 is preferably made of foam plastic and textile materials to provide the user with the highest possible wearing comfort when the user's foot is received in the ski boot 1, in particular in the inner boot3 is. The inner shoe 3 can be made removable or replaceable relative to the shell 2, or it can be permanently connected to the shell 2, in particular adhesively bonded or sewn. According to a particularly expedient embodiment, the sports shoe 1 is formed as a touring ski boot house, in which case the inner shoe 3 is usually designed to be laced. Alterna¬tiv the sports shoe 1 is designed as alpine ski boot, in which case the inner shoe 3meist does not have its own closing or fastening means.
    The outer shell 2, preferably made by a plastic injection molding process, may also have a plurality of apertures and thus also form a cage-like support structure for the inner boot 3. The outer shell 2 around the inner shoe 3 serves for the most efficient and, if possible, delay-free transmission of forces between the foot of the user and the respective sports equipment on which the ski boot is fastened or arranged.
    In both embodiments of a ski boot, be it as touring ski boot or alpine ski boot, the innerboot 3 is received in the shell 2 and a foot received by the innerboot 3 can be held by reducing the volume of the shell 2 in the innerboot 3. The volume of the shell 2 is reduced by tensioning buckles 4, it being possible for a different number of tensioning buckles 4 to be arranged on the shell 2 on a ski boot 1, depending on the embodiment.
    The shell 2 preferably comprises a lower shell 7 for receiving the Vorderfu¬ßes and a subsequent to the lower shell 7 shaft 6, the unte¬ren leg portion of a user at least partially surrounds or receives. The shaft 6 - also known as a shoe cuff - is preferably designed as a stand-alone element and connected to the lower shell 7 via at least one rotary joint 5. This articulated connection can, of course, also comprise connecting means which enable a combined translational and rotatory coupling. Alternatively, it is also possible to form the shell 2 in one piece and to form in the shell 2 a deformation zone which is associated with the instep area between the foot and the lower leg, in order to allow angling between the lower shell 7 and the shaft 6.
    As shown in Fig. 1, two tension buckles 4 can be arranged on the lower shell 7 and on the shaft 6, respectively. But there are also versions with two or three tension buckles 4 possible. Wider to the shaft 6 of the sports shoe 1, a band-shaped tensioning means 8 is arranged, by means of which a foot accommodated in the sports shoe 1, in particular the lower leg portion of a user, can additionally be stabilized. The band-shaped tensioning means 8 for the shaft 6 extends, as can be seen by way of example from FIG. 1, preferably continuously, in particular annularly, over the circumference of the upper end portion of the sports shoe 1.
    FIG. 2 shows a plan view of the shaft 6 of a ski boot 1, wherein the belt-shaped tensioning means 8 is shown in a closed state bordering the widening of the shaft 6. An inner boot is not shown due to better clarity.
    In the following description, the term shank 6 also means the upper section of the inner shoe at least partially enclosed by the outer shaft 6, which is not shown in FIGS. 2 and 3.
    The band-shaped tensioning means 8, which is belt-like at least in sections, is associated with at least one hook-and-loop fastener 9 over which the effective effective length, i. the wrap-around width or the pretension of the band-shaped tensioning means 8 relative to the shaft 6 can be set or adjusted in accordance with the individual wishes of the user. Viadieses band-shaped clamping means 8 is thus either a relatively loose or a largely play-free determination of the shaft 6 against the leg of a user allows, the band-shaped clamping means 8 via the Velcro 9 activated, i. cocked, and deactivated, i. relaxed, can be. Especially in order to facilitate the easiest possible exit from the sports shoe 1 or effortless entry into the sports shoe 1, a loosening of the band-shaped Spannmit¬ 8 is required or appropriate by appropriate actuation of the hook and loop fastener 9.
    In the active use state, the band-shaped tensioning means 8 preferably runs closed annularly around the shaft 6 and the inner boot 3, as can be seen from a summary of FIGS. 1 and 2. Alternatively, the Umschlin¬ angle of the belt-shaped clamping means 8 relative to the shaft 6 also be less than 360 °. That is, the band-shaped tensioning means 8 can also extend only over partial sections of the circumference of the shaft 6. In this case, it can be provided that the band-shaped tensioning means 8 is composed of two separate Band¬ sections, each band portion is fastened in each case by means of a in Figs. 2, 3 indicated by dash-dotted lines fastening means 10 at the shaft 6. Preferably, however, the band-shaped tensioning means 8 is designed as a one-piece, circulating belt, which is preferably held captive on a rearward receiving position of the shaft 6 or fixed on the shaft 6.
    According to an expedient embodiment, it is also possible for the band-shaped tensioning means 8 to be supported in the inserted state or in the actively tensioned state on at least one elastic element 11 which is arranged between the shaft 6 and the band-shaped tensioning means 8. This elastic element 11 in this case represents an elastic deformation zone between the shaft 6 and the band-shaped tensioning means 8 which is limited in terms of the travel. In particular, it is possible, due to the interposition of the elastic element 11 between the substantially strain-resistant band-shaped tensioning means 8 and the shaft 6 the shaft 6 at loads through the Fußbzw. the user's leg can expand or expand counter to the resistance force of the elastic element 11 until, finally, the opposing forces of the belt-shaped tensioning means 8 and the elastic element 11 or of the tensioning buckles 4 are so high that a further widening of the shaft 6 is prevented becomes. The widening resistance of the shaft 6 can increase approximately gradually due to the characteristic of the intermediate, elastic element 11.
    In addition to the compensating or cushioning function, a band-shaped tensioning means 8 with an elastically yielding element 11 arranged thereon can also fulfill a pretensioning function which can allow the band-shaped tensioning means 8 to exert a defined pretension on the shaft 6 as continuously as possible. This is especially true when acting on the band-shaped Spannmit¬tel 8 changing load and unloading operations. In particular, it can be achieved that the band-shaped clamping means 8 is not or only slightly relaxed after numerous load and unloading operations of the shaft 6.
    The band-shaped clamping means 8 extends in the illustrated embodiment according to FIGS. 2 and 3 closed in a ring around the shaft 6. In this case, the band-shaped clamping means 8 at least partially abut also on the liner 3 andesessen tongue. The band-shaped clamping means 8 is in this case designed as einstücki¬ges band, which has at its first end a deflecting element 12, spielsweise an eyelet, a tab or a bracket over which Um¬lenkelement 12, the second end of the band-shaped clamping means 8 is deflected in order to be able to vary the span and the pretension or the diameter of the band-shaped tensioning means 8. The deflection of the deflecting element 12 deflected end of the band-shaped clamping means 8 is then fixed in the desired Einstell¬weite or bias. For this purpose, the band-shaped clamping means 8bzw. at least one hook and loop fastener 9 is provided for the band-shaped tensioning means 8.
    The Velcro 9 consists of at least a first portion whose surface is provided with a plurality of flexible barbs, and from at least one further portion whose surface is provided with a plurality of corresponding loops. These surfaces in the form of at least two corresponding Velcro surfaces 13, 14 can be reversibly connected to one another in order to be able to absorb a certain shearing force or to be able to withstand this. To activate the Velcro connection - as is well known - the two Velcro surfaces 13,14 pressed together to press at least some of the flexible barbs in the loops on which they hook, and thus provide a relatively firm connection. Due to its structural design, this connection can absorb shear forces in a direction parallel to the flat sides of the band-shaped tensioning means 8. The hook-and-loop fastener 9 can thus withstand tensile forces or expansion forces which act on the annular tensioning means 8 reliably.
    The band-shaped tensioning means 8 shown in FIGS. 2, 3 has at least three sections, a first section being formed by a first hooking surface 13. This section may have a length of between 10 cm and 25 cm, according to a practicable embodiment. At this first portion or at this first Velcro surface 13, a second subsection or a second Velcro surface 14 is preferably directly connected or with a small Abstandangereiht. At this second Velcro surface 14, a third section with a third Velcro surface 15 is preferably directly connected or lined up at a small distance. To achieve the desired Velcro function, it is important that the first Velcro surface 13 and the second Velcro surface 14 have different Oberflä¬chenausbildungen, wherein the third Velcro surface 15 has a different Velcro surface 14 to the second Velcro surface. For example, the first and third hook and loop surfaces 13 and 15 may have a surface on which flexible barbs are formed. On the other hand, then the second intermediate Velcro surface 14 has a surface which is formed by a plurality of corresponding loops. Of course, it is also possible that the first and third hook and loop surfaces 13 and 15 have a surface on which loops are formed, in which case the second hook and loop surface 14 has a surface on which barbs are formed.
    The surface of the second Velcro surface 14 can thus be coupled variable in length by pressing on the surface of the first Velcro surface 13 or by pressing against the surface of the third Velcro surface 15 or festgeklettet with almost infinite length adjustability.
    In the lashing or clamping position of the band-shaped clamping means 8 shown in FIG. 2, the second Velcro surface 14 is overlapped with the first Velcro surface 13 and placed in mutual engagement. For this purpose, the free end of the band-shaped tensioning means 8 is pulled by the user's hand in lashing direction 16 such that, utilizing the deflection function of the deflecting element 12, it reduces a shaft width 17 of the shaft 6 to such an extent that the leg of the user is firmly fixed in the sports shoe 1 Ski boot is included. The user can thus regulate, among other things via the band-shaped tensioning means 8, the width 17 of the leg or the pressure exerted on his leg.
    If the pressure desired by the user on the leg is reached, the second flap surface 14 can be moved in the direction of the first Velcro surface 13 and pressed against it, whereby a certain closed or tensioned position of the band-shaped tensioning means 8 is achieved. This closed or Spannstel¬lung may vary depending on the leg dimensions of the user or depending on the indivi¬duellen needs or requirements, which variably adjusted by the Überlappungs¬ width between the first 13 and the second Velcro surface 14. can be regulated.
    The first Velcro surface 13 can not be offset in relation to the third Velcro surface 15 in a reversibly adhesive connection, since the first 13 and the third Velcro surface 15 have the same surface shape or are of the same type. Thus, the third Velcro surface 15 in a variety of Spannstellun¬gen the band-shaped clamping means 8 act as a grip tab 18, which is also good to take with gloves. Consequently, a slight or comfortable opening of the band-shaped tensioning means 8 is thereby supported.
    To open the band-shaped tensioning means 8 whose extreme end or the correspondingly executed grip tab 18 is pulled away by the user from the sports shoe 1 and the shaft 6, so that the first 13 and the second Velcro portion 14 peel apart from each other.
    In this case, the ring shape of the band-shaped clamping means 8 can either be completely opened to take off the sports shoe 1. However, it is also possible to fix the band-shaped clamping means 8 in a relatively wide or loose Offenstellungzu if the athletic shoe 1, for example, should not be extended, but should remain for a break of the user in a comfortable, relatively loose or voltage-free closed position, such as this was indicated in Fig. 3.
    As shown in Fig. 3, in this loose or relatively tension-free Ge-closed position of the band-shaped clamping means 8, the third Velcro surface 13 moves in the direction of the second Velcro 14 and pressed against this, whereby this relatively loose, extensive closed position of the band-shaped Spann¬ means 8 fixed becomes.
    4 shows a top view of a practicable embodiment of a single-piece band-shaped tensioning means 8, which is hereby shown in elongate form. It can be seen that the first portion of the band-shaped tensioning means 8, which carries the first Velcro surface 13, directly to the second Teil¬ portion of the band-shaped tensioning means 8, which carries the second Velcro surface 14 may be connected or rigidly and directly connect. Alternatively For this purpose, it is also possible that the first and second part of the band-shaped clamping means 8 and the first and second Velcro surface 13,14 are coupled to each other via ei¬nen elastic portion 19. The second Teilab¬ section with the second Velcro surface 14 may be connected either directly or via a weite¬ren section 20 with the third section or with the third Velcro surface 15. The further section 20, which is not formed as a hook and loop fastener, can here be stretch-resistant, or elastically yielding ausge¬. It is also possible that after the third Velcro surface 15, a further section portion 21 follows, which is not designed as a Velcro closure and an extended grip tab 18 is formed. Similarly, the first section or the first Velcro surface 13 is preceded by a portion 21, which is not designed as a Velcro closure and a tension-resistant belt portion of the bandförmi¬gen clamping means 8 is formed.
    At this stretch-resistant portion 21 of the band-shaped tensioning means 8, the deflecting element 12 is connected to the band-shaped tensioning means 8, for example by sewing, so that it can reliably absorb the required tensile forces. The first 13, the second 14 and the third hook-and-loop portions 15 define the hook-and-loop fastener 9 of the band-shaped tensioning means 8.
    According to an expedient embodiment, the band-shaped clamping means 8 may have an at least approximately longitudinally running slot 22 through which the band-shaped tensioning means 8 is at least partially divided or slotted along its longitudinal direction, as was indicated by dashed lines in FIG. 4 by way of example. As a result, the adaptability or the pressure distribution of the band-shaped tensioning means 8 relative to the sports shoe 1 can be improved.
    FIG. 5 shows a further embodiment of the band-shaped tensioning means 8, where the same reference numerals have been used for the same parts as in the preceding embodiments, so that the foregoing description parts can be applied mutatis mutandis to the same parts with the same reference numerals 5 illustrated embodiment, the third part of section of the band-shaped clamping means 8, which carries the third Velcro surface 15, designed to be narrower than the first or second Velcro surface 13,14. The third Velcro surface 15 or the corresponding section of the band-shaped clamping means 8 thus forms an intuitively operated or easily recognizable gripping tab 18.
    The third Velcro surface 15 is secured by means of an elastic coupling element 23am on the band-shaped clamping means 8 and thus held adjustable with the application of Zugkräf¬ten under elastically restoring action relative to the second Velcro surface 14 of the belt-shaped clamping means 8. This elastic coupling element 23, for example in the manner of a band with woven rubber threads, is connected, in particular sewn, at its first end to the second section or to the second cover 14. The second end of the elastic coupling element 23, however, is connected, in particular stitched, to the third subsection or to the third velcro surface 15 of the band-shaped tensioning means 8. As a result, a sufficiently further, elastically acting travel can be generated without overstressing the elastic coupling element 23.
    According to an expedient measure, the elastic coupling element 23, in particular the elastically yielding band, can be accommodated in its rest or initial position at least predominantly within a pocket-like receptacle 24. This pocket-like receptacle 24 is characterized by a tunnel-like or two-layered execution of the second Teilabesbzw. the second Velcro surface 14 is formed, wherein this pocket-like Aufnahme24 extends at least over portions of the length of the second portion 14 of the belt-shaped clamping means 8.
    The exemplary embodiments show possible embodiments of the sports shoe 1 or the band-shaped tensioning means 8, it being noted at this point that the invention is not restricted to the specifically illustrated embodiment variants, but rather various combinations of the individual embodiments are possible with one another and this variation possibility due to the teaching of the technical Acting by subject invention within the skill of those skilled in the art.
    Furthermore, individual features or combinations of features from the different embodiments shown and described can also represent solutions that are inventive, inventive or inventive.
    The problem underlying the independent inventive solutions can be taken from the description. All statements on ranges of values in the description given herein are to be understood as including any and all subsections thereof, for example, the indication 1 to 10 should be understood as encompassing all subranges, starting from the lower bound 1 and the upper bound 10, i. all subregions begin with a lower limit of 1 or greater and end at an upper limit of 10 or less, e.g. 1 to 1.7, or 3.2 to 8.1, or 5.5 to 10.
    Above all, the individual embodiments shown in FIGS. 1-5 can form the subject of independent solutions according to the invention. The relevant objects and solutions according to the invention can be found in the detailed descriptions of these figures.
    For the sake of order, it should finally be pointed out that, for a better understanding of the design of the sports shoe 1, this or its components have been shown in part to be incomplete and / or enlarged and / or reduced in size.
    REFERENCE SIGNS LIST 1 sports shoe 2 shell 3 inner boot 4 tension buckle 5 swivel joint 6 shaft 7 lower shell 8 band-shaped tensioning means 9 Velcro fastener 10 fastening means 11 elastic element 12 deflecting element 13 first Velcro surface 14 second Velcro surface 15 third Velcro surface 16 lashing 17 Schaftweite 18 grip tab 19 elastic section 20 section 21 Teilabschnitt 22nd Slot 23 elastic coupling element 24 pocket-like receptacle
    权利要求:
    Claims (10)
    [1]
    1. Sports shoe (1) with a shell (2) made of hard plastic, a zumin¬dest in sections therein incorporated liner (3) or other In¬nenauskleidung, at least one clamping buckle (4) on the shell (2) to the change of its receiving width, a band-shaped tensioning means (8) which can be brought into engagement with a deflection element (12), which band-shaped tensioning means (8) are provided with a hook-and-loop fastener (9) and for adjustable limitation of the opening width of the upper portion of the sports shoe (1). it is provided which Velcro fastener (9) comprises a first Velcro surface (13) and a further Velcro surface (14) corresponding to the first Velcro surface (13), which can be displaced by pressing together and removing from one another in and out of adhesion, characterized in that With respect to the length of the band-shaped clamping means (8) at least three sections with Velcro surfaces (13,14,15) are provided, which in changing Ab sequence are formed by first and further Velcro surfaces.
    [2]
    2. Sports shoe according to claim 1, characterized in that the mittle¬re Velcro surface (14) of the band-shaped tensioning means (8) is provided with a plurality of loops and the first (13) and third Velcro surface (15) are each provided with a plurality of barbs , which are displaceable with the loops of the second velcro surface (14) in and out of adhesive connection.
    [3]
    A sports shoe according to claim 1 or 2, characterized in that the first (13) and second (14) velcro surfaces have at least approximately the same length and the third velcro (15) has between 5% and 20%, in particular between 8% and 12%, the length of the first (13) or second Velcro surface (14).
    [4]
    4. Sports shoe according to one of the preceding claims, characterized ge indicates that the third Velcro surface (15) has a length between 1 cm and 3 cm and a length of the first (13), and the second Velcro surface (14) each between 10 cm and 25 cm.
    [5]
    5. Sports shoe according to one of the preceding claims, characterized ge indicates that the deflecting element (12) is attached to the third Velcro surface (15) opposite end of the band-shaped clamping means (8), so that the band-shaped clamping means (8) to a Loop is malleable and dabeiringförmig extends around the shaft (6) of the sports shoe (1).
    [6]
    6. Sports shoe according to one of the preceding claims, characterized ge indicates that the third Velcro surface (15) by means of an elastic Kopplungs¬elementes (23) on the band-shaped clamping means (8) is fixed and thus upon application of tensile forces under elastic restoring action is adjustably supported relative to the second cam surface (14) of the band-shaped tensioning means (8).
    [7]
    7. Sport shoe according to one of the preceding claims, characterized in that adjacent to at least one of the three Velcro surfaces (13,14,15) on the belt-shaped tensioning means (8), a partial section (20) is formed, which wel¬ no Velcro effect.
    [8]
    8. Sports shoe according to one of the preceding claims, characterized ge indicates that the length of the band-shaped clamping means (8) or the Längebzw. Position of the first and second Velcro surface (13, 14) is dimensioned such that in a typical use, active limiting state of the bandförmi¬gen clamping means (8) only the third Velcro surface (15) in overlap to the second Velcro surface (14) and at the second Velcro surface (14) adheres, so that a relatively large Umschlingungsdurchmesser the band-shaped clamping means (8) formed and a relatively large, from the band-shaped clamping means (8) limited Aufwei¬tung of the upper portion of the sports shoe (1) is made possible.
    [9]
    9. Sports shoe according to one of the preceding claims, characterized ge indicates that the length of the band-shaped clamping means (8) or the Längebzw. Position of the first and second Velcro surface (13, 14) is dimensioned such that in a typical use, active boundary state of the bandförmi¬gen clamping means (8), the third Velcro surface (15) in overlap to structurally iden¬tisch formed first Velcro surface (13) or overlapping to a Teilab- section (21) without Velcro effect, so that the third Velcro surface (15) a band-shaped clamping means (8) not adhering, in particular protruding or detached, with the hand easily graspable grip tab (18) is formed.
    [10]
    10. Sports shoe according to one of the preceding claims, characterized in that the band-shaped tensioning means (8) has an at least approximately longitudinally extending slot (22) through which the band-shaped tensioning means (8) is at least partially divided along its longitudinal direction.
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    同族专利:
    公开号 | 公开日
    EP2885995A1|2015-06-24|
    AT514931B1|2015-05-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE19651835A1|1996-12-13|1998-06-18|Binder Gottlieb Gmbh & Co|Quick fastener|
    AT503765B1|2006-06-07|2009-06-15|Atomic Austria Gmbh|SHOES|
    FR2699054B1|1992-12-11|1995-02-10|Salomon Sa|Closure of the upper of a shoe.|
    EP0642747A1|1993-09-14|1995-03-15|Dolomite S.P.A.|Article of sport footwear|
    US6026594A|1998-06-19|2000-02-22|Fougere; Raymond|Ski boot with improved closure strap|WO2016075621A1|2014-11-10|2016-05-19|Calzaturificio S.C.A.R.P.A. S.P.A.|Ski boot|
    DE202019104090U1|2019-07-24|2019-09-10|Tecnica Group S.P.A.|Tensioning device for footwear, in particular sports shoes|
    DE202020100481U1|2020-01-29|2020-04-30|Tecnica Group S.P.A.|Closing device for shoes|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50836/2013A|AT514931B1|2013-12-19|2013-12-19|Sports shoe with a band-shaped tensioning device|ATA50836/2013A| AT514931B1|2013-12-19|2013-12-19|Sports shoe with a band-shaped tensioning device|
    EP14198551.5A| EP2885995A1|2013-12-19|2014-12-17|Sports shoe with a tape-like clamping means|
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