• 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:
    An insert (3) for protectors used by motorcyclists or athletes has a body (6) of impact and shock absorbing material. In the body (6) grooves (7) are provided, which emanate from both large surfaces (8, 9) of the body (6) and between them form a web (10). The grooves (7) are arranged evenly distributed over the surfaces of the body (6) with honeycomb pattern. The grooves (7) give the body (6) the elasticity required for a protector. There are further grooves (11, 12) defining bending lines along which the body (6) of the insert (3) can be bent when placed in a protector by a person.
    公开号:AT512894A4
    申请号:T10372012
    申请日:2012-09-24
    公开日:2013-12-15
    发明作者:
    申请人:Komperdell Sportartikel Ges M B H；
    IPC主号:
    专利说明:

    • ft ft • ft ft 'ft ft' ♦
    The invention relates to an insert for protectors having the features of the introductory part of claim 1.
    The invention further relates to a blank from which a protector according to the invention can be produced.
    Protectors are used by (winter) athletes, motorcyclists and generally by individuals who want to protect their spine from shock or impact. The known protectors have in a shell, are provided on the means for applying the protector, and an insert, which is a substantially plate-shaped body and made of resiliently deformable (shock and impact absorbing) material.
    The problem with the known protectors and inserts for such is that the protectors are often heavy and have low flexibility.
    The object of the invention is to provide an insert for protectors and a blank for such use, whose properties are improved.
    This object is achieved according to the invention with an insert for protectors, having the features of claim 1.
    As far as the blank is concerned for such an application, the object underlying the invention is achieved with a blank having the features of the claim directed to the blank.
    Preferred and advantageous further embodiments of the insert according to the invention and of the blank according to the invention are the subject matter of the subclaims.
    It is an essential feature that in the material of the insert, which may be a foam, in particular a synthetic foam, grooves are provided which at least one of
    Large surfaces of the insert are open.
    The use according to the invention for protectors is characterized by good flexibility and low weight.
    By choosing the arrangement and the dimensions (width and depth) of the grooves and their density (number of grooves per unit area) it is obvious to choose the properties of the protector, which is equipped with the insert according to the invention adapted to the respective requirements ,
    Within the scope of the invention, it is contemplated that grooves are provided on both sides of the insert. Such grooves may be opposite each other or provided offset from each other.
    In the context of the invention, it is considered that the webs which exist between the bottoms of opposing grooves in the insert-forming plate-shaped body, in the middle (half of the thickness of the insert for a protector) or from the center to the provided offset one or the other large area. It is also contemplated to provide ridges between bottoms of grooves in the insert in different orientations with respect to the thickness (thickness) of the insert alternately in the center and toward one or the other major surface of the insert.
    The grooves provided in the insert according to the invention may be grooves which give the flexibility of the protector. Such grooves are in particular those which are arranged opposite one another, the web between the bottoms of these grooves preferably being provided in the middle of the body forming the insert.
    Furthermore, grooves may be provided which serve as a bending line, such grooves extending over much of the thickness of the body forming the insert, and wherein at least one of them is flared toward the major surface of the insert Thus, for example, has a substantially trapezoidal cross-sectional shape.
    Within the scope of the invention, it is considered that the grooves are uniformly distributed over the large area (s) of the body forming the insert. There are various possibilities for the shape of the grooves, wherein it is considered that grooves are arranged so as to delimit polygonal areas of the large area (s) of the insert. Such polygonal areas may be triangles, squares, hexagons or even multi-cornered. In particular, it is considered that grooves, in particular the grooves, which provide the flexibility of use for a protector, ie in particular grooves which extend from both sides opposite each other in the body of the protector, arranged on a honeycomb pattern over the surface of the protector Insert are provided evenly distributed.
    The body forming the insert may also be flat or at least partially arched in certain applications.
    A considered in the invention blank for use for protectors has predetermined breaking points forming grooves limited areas so that these areas can be separated from the blank in order to form, starting from a blank, an insert with the particular desired shape.
    This makes it possible to produce a uniform basic shape of a blank for various inserts for protectors and to produce from this blank by separating unneeded areas an insert for a protector with the respectively desired shape and property. • ♦ ♦ ·
    It is envisaged that the grooves forming the predetermined breaking points will cover much of the strength of the body forming the insert for the protector. In this case, the web between the bottom of the predetermined breaking point forming groove, for example, is formed and arranged so that its surface opposite the bottom of the groove lies in the large area of the insert, which is opposite to the opening of the groove.
    Within the scope of the invention it is contemplated that both the insert and the blank are formed by a body having different thicknesses. By selecting the thickness (thickness) of the insert, these properties can be adapted to the respective intended use.
    In particular, it is considered that the central region of the insert has the greatest strength and an edge region surrounding the middle region has a smaller thickness and that outside the region surrounding the middle region at least one outer edge region is provided, which is even thinner. For example, it is contemplated to give the middle region a thickness of 15 mm, the peripheral region surrounding the middle region 12 mm thick and the outer peripheral region 9 mm thick. In this case, it is provided that the thickness of the edge region is arranged symmetrically with respect to the region surrounding the central region, whereas the region in the center of the insert or blank has a thickness that is offset asymmetrically with respect to the edge region towards one of the large surfaces.
    The insert according to the invention for a protector, just like the blank for the production of this insert, can be produced in a simple manner by arranging webs or strips which are provided in a mold where grooves are to be formed. In this form, a foamable plastic, in particular polystyrene, filled with propellant and foamed at the temperature provided in each case so that • he completely fills the mold cavity and forms the insert / blank.
    This embodiment makes it possible, by changing the position and dimensions of the webs in the mold, to select the formation and arrangement of grooves in the insert according to the invention in accordance with the respective intended use.
    The insert according to the invention can carry a film of elastic material on at least one of its large surfaces. Such a material can be a plastic, for example polyethylene, polystyrene, or a latex, or else an artificial leather or another material, for example expanded plastic, such as expanded polyethylene, whereby both synthetic and natural flat (elastic) materials are taken into consideration.
    The materials used for the insert and the blank are also materials with " Gedächnis " (&Quot; memory " effect).
    If the insert is provided with a coating in the form of a layer (film) of elastic material, it can be applied by lining the mold with the film-forming material before the plastic to be foamed is introduced. By foaming, the foamed plastic combines with the material forming the film, so that in one operation, a film-coated insert or blank can be produced. This is particularly advantageous if the material forming the coating and the material of the insert / blank are identical (or at least compatible). This is the case, for example, when the polyethylene or polystyrene coating and the insert / blank are made of polystyrene.
    Further details and features of the invention will become apparent from the following description with reference to the schematic drawings, in which examples of the invention • • are shown. It shows:
    1 in cross section (partially) an insert with grooves,
    2 shows another embodiment of an insert with grooves in cross-section (partially),
    3 shows a third embodiment of an insert with grooves in cross section (partially),
    4 shows an insert according to the invention intended for motorcyclists
    5 shows another embodiment of an insert intended for motorcyclists
    6 a use for protectors for winter sports,
    7 is a side view of the insert according to FIGS. 4 and 5,
    8 shows a blank for an insert according to the invention according to FIGS. 4 and 5, and
    9 shows a blank for an insert according to FIG. 6.
    The insert according to the invention is accommodated in a sleeve to form a protector.
    The cross sections shown in FIGS. 1 to 3 are intended both for blanks 1 and 2 and for inserts 3, 4 and 5. In the body 6, which forms the insert 3, 4, 5 or blank 1, 2, grooves are provided with various designs and arrangements.
    Flexibility giving grooves 7 are shown in Fig. 1 in the left area, with grooves 7 are provided which extend from both large surfaces 8, 9 of the body 1 forth in the insert 3, 4, 5 and between them a web 10 of material of the body 6 persist.
    Approximately in the middle region of the representation of an insert 3, 4, 5 of Fig. 1, a groove is shown, which allows a bending of the insert (and thus of the protector). In this case, a groove 11 is provided, which starts from the one large area 8 and deeper than the center of the body 6, which forms the insert 3, 4, 5, extends. Opposite the groove 11 is a groove open to the other large area 9. The width of the groove 12, which has a substantially trapezoidal cross-section, is provided, the web 15 between the grooves 11 and 12 may be offset from the median plane of the body 6 toward one of the major surfaces 7 (Figure 1) or symmetrically disposed about the median plane of the body 6 (Figure 2).
    In the illustration of FIG. 1, a groove 13 is provided in the right region, which extends practically over the entire thickness of the body 6, which forms the insert 3, 4, 5 or the blank 1, 2.
    This groove 13 forms a predetermined breaking point, since the web 14 is thin and with one of its surfaces with the large surface 9 of the body 6, which is opposite to the open side of the groove 13, flush.
    Fig. 2 shows that grooves 7, which give the flexibility of the insert 3, 4, 5, can also be designed and arranged so that their webs 10 from the median plane of the body 7 of the insert 3, 4, 5 to one of the large areas 8 or 9 arranged offset.
    FIG. 2 also shows that a predetermined breaking point can be formed such that grooves 13, 16 protrude into the body 6 from both large surfaces 8 and 9, and that a very narrow (thinner) web 17 is present between the grooves 13, 16.
    In Fig. 2 is also indicated that grooves 7, the flexible areas of the insert 3, 4, 5 define and result, can also be arranged alternately so that the webs 10 between their floors once the one and the other large area 8, 9 of the body 6 are arranged closer.
    FIG. 3 shows that flexibility-giving grooves 7 can also be arranged offset to one another, as shown in the left-hand area of FIG. 3 for shallower grooves 7 and in the right-hand area of FIG. 3 for deeper grooves 7. The deeper grooves 7 in the right-hand area of FIG. 3 result in an area which has a higher flexibility than the left-hand area of the FIG. 3 * *. 4 *. *, 3 * 4 * «· · ···« «« *
    Insert.
    Not shown in Figs. 1 to 3 at the use possibly provided film (coating, coating, sheathing) of elastic material, which is taken into account that the film of elastic material in the grooves 7, 11, 13, 16 or in individual of the same or only on at least one of the large surfaces 8, 9 of the body 6 is provided. In this case, the film, which is provided on one or both large surfaces 8, 9 of the body 6, in the region of the openings of the grooves 7, 11, 13, 16 interrupted or formed continuously.
    Fig. 4 shows an insert 3 according to the invention for a protector (without representation of the grooves), as it is considered for motorcyclists.
    Fig. 4 shows that the protector has a central region 20 of greater thickness, a peripheral region 21 of lesser strength surrounding it, and outer peripheral regions 22 of even lower thickness. This is also in the side view of Fig. 7, which is essentially for all three, shown in Fig. 4, 5 and 6 inserts 3, 4, 5 for protectors applies. It should be pointed out, however, that the side view of FIG. 7 is a side view of the embodiment of an insert 4 shown in FIG. 5 for a protector.
    Fig. 5 shows another embodiment of an insert 4 for a protector for motorcyclists with differently designed thinnest outer edge regions 22nd
    Fig. 6 shows an embodiment of an insert 5, as it is intended for winter sports, in which case the thinnest outer edge region 22 is provided only at the top and at the bottom of the insert 5 for a protector.
    8 shows an example of the arrangement of grooves 7, 11 and 13 in a blank 1 according to the invention. It is shown that the • »
    Grooves 7, which give the flexibility of the insert 3, 4, 5 for a protector, are arranged distributed over the entire surface of the blank 1 with a honeycomb pattern, ie surround hexagonal surface areas. It is preferred if grooves 7 are formed with the honeycomb pattern, as shown in Fig. 1 left (webs 10 symmetrical to the median plane of the body 6).
    In FIG. 8, grooves 11, 12 are also provided, which define bending regions, wherein these grooves 11, 12 can be designed as shown by way of example in FIGS. 1 and 2.
    Finally, grooves 13 are provided in the blank 1 of FIG. 8, which define predetermined breaking points, so that separable regions 25, 26 are formed. Thus, the insert 4 of a protector for motorcyclists shown in FIG. 5 can be formed from the blank 1 of FIG. 8 by separating the two lateral, triangular regions 25 and the lower, substantially trapezoidal region 26. For another embodiment of an insert 3 of a protector, namely that of Fig. 4, the two lateral portions 25 are not separated and form the thinnest outer edge portions 22 of the insert 3. For the insert 5 for a protector of FIG. 6 is a blank 2 used as shown in Fig. 9. In this case, a plurality of predetermined breaking points forming grooves 13 are provided so that from the blank 2 of the insert 5 shown in Fig. 6 can be prepared by the unnecessary portions 25, 26, 27 and 28 are separated along the predetermined breaking points formed by the grooves 13 ,
    The different arrangement of predetermined breaking points defining grooves 13 and 13 and 16 can be achieved simply by the fact that in the form in which an inventive blank 1, 2 is produced in foaming plastic, additional, predetermined breaking points defining strips are used. • «
    The predetermined breaking points defining grooves are, as shown in FIGS. 8 and 9, each arranged so that their ends come to rest on the edge of blanks 1 or 2.
    It should also be pointed out that the middle regions 20 shown in FIGS. 4 to 6 have, for example, a thickness of 15 mm, the edge regions 21 surrounding the central region 20 have a thickness of 12 mm and the outer edge regions 22 have a thickness of the order of magnitude 9 mm can have.
    The width of the grooves 7, 11, 12, 13, 16 is shown only schematically in FIGS. 1 to 3 and is in practice, in particular in the above-mentioned strengths of the various areas of an insert 3, 4, 5 according to the invention for protectors, about 1 to 2 mm.
    A preferred material for use according to the invention 3, 4, 5 for protectors is foamed polystyrene (EPS) and the preferred material for a possibly provided, film-like film on one or both large surfaces 8 and / or 9 of the insert is polystyrene or polyethylene.
    The insert 3, 4, 5, as well as the blank 1, 2 may be single-layer or consist of two or more layers of a material or different materials.
    In summary, an embodiment of the invention can be described as follows:
    An insert 3 for protectors, as used by motorcyclists or athletes, has a body 6 made of shock and shock absorbing material. In the body 6 grooves 7 are provided, which emanate from both large surfaces 8, 9 of the body 6 and form a web 10 between them. The grooves 7 are arranged evenly distributed over the surfaces of the body 6 with honeycomb pattern. The grooves 7 give the body 6 the elasticity required for a protector. There are further provided grooves 11, 12 defining bending lines along which the body 6 of the insert 3 can be bent when placed in a protector by a person.
    权利要求:
    Claims (22)
    [1]
    1. · «· · · · · · · · · · · · · · · · · · · Claims (3, 4, 5) for protectors, which insert (3, 4, 5) is a substantially plate-shaped body (6) with two large surfaces (8, 9), the consists of at least one deformable material, characterized in that the material is a foam, in particular a synthetic foam, preferably foamed polystyrene (EPS), and that in use (3, 4, 5) to at least one of its large surfaces (8, 9) out open grooves (7, 11, 12, 13, 16) are provided.
    [2]
    2. Use according to claim 1, characterized in that grooves (7, 11, 13) which are open to a large area (8) of the body (6) of the insert (3, 4, 5), and grooves (7, 12, 13) which are open to the other large surface (9) of the body (6) of the insert (3, 4, 5) are provided.
    [3]
    3. Use according to claim 2, characterized in that mutually oppositely arranged grooves (7, 11, 12, 13, 16) are provided.
    [4]
    4. Use according to claim 3, characterized in that the web (10) between the bottoms of grooves (7, 11, 12) is arranged symmetrically to the median plane of the insert.
    [5]
    5. Use according to claim 3, characterized in that the web (10, 15) between the bottoms of grooves (7, 11, 12) to the median plane of the body (6) of the insert (3, 4, 5) is arranged asymmetrically.
    [6]
    6. An insert according to claim 3, characterized in that the web (14) at the bottom of a groove (13) has a bottom of the groove (13) opposite surface which with the large surface (9) of the body (6) of the insert, which is the open side of the groove (13) opposite, is flush. ft 7

    Insert according to claim 2, characterized in that mutually offset grooves (7) are provided.
    [7]
    8. Insert according to one of claims 1 to 7, characterized in that wider and narrower grooves (7, 11, 12, 13, 16) are provided.
    [8]
    9. Use according to one of claims 1 to 8, characterized in that deeper and less deep grooves (7, 11, 12, 13, 16) are provided.
    [9]
    10. Insert according to one of claims 1 to 9, characterized in that grooves (12) are provided which widens at least in their on the large surface (9) of the body (6) of the insert (3, 4, 5) adjacent area are formed.
    [10]
    11. Use according to one of claims 1 to 10, characterized in that grooves (7) over the large area (8 or 9) or both large surfaces (8 and 9) are arranged distributed.
    [11]
    12. Use according to claim 11, characterized in that grooves (7) over the large area (8 or 9) or both large surfaces (8 and 9) are arranged distributed uniformly.
    [12]
    13. Use according to one of claims 1 to 12, characterized in that grooves (7) are arranged crossing each other.
    [13]
    14. An insert according to claim 13, characterized in that grooves (7) are provided, the polygonal area selected from the group comprising triangle, equilateral triangle, square, rectangle, square, hexagon, regular hexagon, border.
    [14]
    15. An insert according to claim 14, characterized in that grooves 14 14 "· Φ Φ φ Φφφ" Φ Φ Φ Φ * ΦΦΦΦΦ Φ Φ Φ ΦΦ ΦΦ Φφ φφ φ (7) are arranged in a honeycomb pattern which is preferably over the entire large area (8 or 9) or both large areas (8 and 9) extends.
    [15]
    16. Use according to one of claims 1 to 15, characterized in that the insert (3, 4, 5) is at least partially planar.
    [16]
    17. Insert according to one of claims 1 to 16, characterized in that the insert (3, 4, 5) is arched at least partially.
    [17]
    18. Use according to one of claims 1 to 17, characterized in that the insert (3, 4, 5) on at least one of its large surfaces (8 or 9) a sheath, optionally in the form of a film of elastic material, in particular of a Plastic, preferably polyethylene or polystyrene or latex or synthetic leather, carries.
    [18]
    19. Insert according to one of claims 1 to 18, characterized in that the insert (3, 4, 5) consists of at least one layer.
    [19]
    20. Insert according to one of claims 1 to 18, characterized in that the insert {3, 4, 5) has at least two layers, which consist of the same material or of different materials.
    [20]
    21. Use according to one of claims 1 to 20, characterized in that the insert 3, 4, 5 consists of expanded polystyrene and is provided with a coating of polyethylene.
    [21]
    22 blank (1, 2) for an insert (3, 4, 5) according to one of claims 1 to 21, characterized in that at least ..9 · · · ♦ ♦ * ··· # + ♦ · ♦ «+ # A groove (13) is provided with greater depth than other grooves and that the groove (13) with greater depth at least one of the blank (1, 2) separable Area (25, 26, 27, 28) limited.
    [22]
    23. Blank according to claim 22, characterized in that the groove (13) with greater depth at the edge of the blank (1, 2) lying ends which are spaced apart from each other.
    类似技术:
    公开号 | 公开日 | 专利标题
    DE1271333B|1968-06-27|Plate that can be shaped into a seat shell and bendable in all directions
    DE2216872C3|1982-04-08|Outsole made of flexible plastic for sports shoes
    EP2897896B1|2018-03-28|Saddle underlay
    DE202014104313U1|2014-10-16|Plate bearing with receptacle
    AT512894B1|2013-12-15|Use for protectors and blank for such use
    DE202007014716U1|2008-02-21|Mat for sports purposes and kit for their manufacture
    DE202009006743U1|2009-08-27|Mattress for reclining furniture
    DE102017209430A1|2017-12-07|Multi-axis flexure member and method of making the same
    DE2202285B2|1979-05-03|Skis with a link edge
    DE102012004962A1|2012-09-20|Foam mattress
    DE3238370A1|1984-04-19|REVERSIBLE DOUBLE PLATE
    EP2145534A2|2010-01-20|Feeding bowl
    DE102014108565A1|2015-12-24|Sports mat system
    DE2723176A1|1977-12-08|RUNNING SURFACE DEVELOPMENT ON SCHIERN AND DISC LAYERS
    EP2850966A1|2015-03-25|Cosmetic applicator with an accordion shaped applicator body
    DE102017117556A1|2019-02-07|Mattress core and mattress core layer
    DE102017127178A1|2019-05-02|Flooring System
    DE202014010183U1|2015-10-05|Multi-layer mattress with a vertical sandwich layering
    DE102014011400B3|2015-10-01|mattress
    DE202007007099U1|2007-08-02|mattress
    DE202015101439U1|2015-04-27|Mattress core with foam springs, mattress
    EP2316305B1|2017-09-06|Mattress
    DE891064C|1953-09-24|Footrest
    WO2012006747A1|2012-01-19|Item of protective clothing with flexible safety insert
    DE102018211404A1|2020-01-16|Mat, especially yoga mat
    同族专利:
    公开号 | 公开日
    EP2710909A1|2014-03-26|
    AT512894B1|2013-12-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20040193085A1|2001-08-10|2004-09-30|Gabriele Mazzarolo|Freely jointed arrangement for protecting the back against bumps|
    EP1369149A1|2002-06-06|2003-12-10|Euroin di Paludetto Renato|Protection device|
    EP1402792A2|2002-09-27|2004-03-31|Spyke S.r.l.|Item of protective clothing|
    EP2229828A1|2009-03-16|2010-09-22|Dainese S.p.A.|Wearable protection device|
    DE202011109220U1|2011-12-16|2012-01-31|Scott Sports S.A.|Upper body protector for neck protectors|
    DE9102039U1|1991-02-21|1991-05-08|Hein Gericke Gmbh & Co Kg, 4000 Duesseldorf, De|
    DE4229328A1|1992-09-02|1994-03-03|Gericke Hein Gmbh Co Kg|Protector|
    FR2797154B1|1999-08-06|2001-09-21|Inst Nat Rech Securite|KNEE PROTECTION PLATE|
    US6969548B1|1999-08-30|2005-11-29|Goldfine Andrew A|Impact absorbing composite|
    DE10216781A1|2002-04-15|2003-10-23|Glove Tec Gmbh|Body protection skin has carrier layer and padding layer applied on carrier layer|
    US9386812B2|2011-07-25|2016-07-12|Nike, Inc.|Articles of apparel incorporating cushioning elements|EP3053462B1|2015-02-06|2019-03-20|Betac S.r.L.|Protection device for technical clothing, in particular for motorcycling clothing|
    CN110154843A|2018-02-13|2019-08-23|丰田纺织（中国）有限公司|Covering is locking to use fixture|
    法律状态:
    2019-05-15| MM01| Lapse because of not paying annual fees|Effective date: 20180924 |
    优先权:
    申请号 | 申请日 | 专利标题
    AT10372012A|AT512894B1|2012-09-24|2012-09-24|Use for protectors and blank for such use|AT10372012A| AT512894B1|2012-09-24|2012-09-24|Use for protectors and blank for such use|
    EP20130450042| EP2710909A1|2012-09-24|2013-09-19|Insert for protectors and blank for such an insert|
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