• 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:
    Ein Schuhboden, inbesondere für Sportschuhe, der im Gelenk (5) die Torsionssteifigkeit um eine etwa in Schuhlängsrichtung verlaufende Achse herabsetzende Schwachstellen (6, 7) aufweist, um eine der natürlichen Fußbewegung angepasste Verdrehung des Vordersohlen­bereiches (3) gegenüber dem Hintersohlenbereich (4) um diese Achse zu ermöglichen. Um eine erhöhte Stabilität und eine bessere Führung des Fusses bei Beibehaltung der erwünschten Verdrehbarkeit zu er­zielen, ist vorgesehen, daß das Gelenk (5) des Schuh­bodens gegen Biegung um eine quer zur Schuhlängs­richtung verlaufende Achse durch solche Versteifungs­mittel (9) versteift ist, die keine Erhöhung der Torsionssteifigkeit herbeiführen.
    公开号:SU1667624A3
    申请号:SU884355044
    申请日:1988-01-26
    公开日:1991-07-30
    发明作者:Андерие Вольф；Штюсси Эдгар
    申请人:Адидас Шпортшубафабрикен Ади Дасслер Штифтунг Унд Ко., Кг (Фирма)；
    IPC主号:
    专利说明:

    has too much freedom of movement. This manifests itself in insufficient lateral stability especially when the runner steps on unevenness of the path, which, as a rule, is unavoidable during the hike, while running through wooded or rough terrain, etc.
    Therefore, according to the invention, the diaper portion of the sole of the shoe is tightened against bending around the axis perpendicular to the longitudinal direction of the sole of the shoe, while the increased flexural strength relates to the bend, which has the form of a downward deflection, i.e. in the direction of the support sole.
    As a stiffening element, a reinforcing element is used, which is strong in tension and fixed parallel to the longitudinal axis of the sole of the shoe near the support surface of the latter.
    A reinforcing element made, for example, in the form of a tape, does not have its own torsional stiffness and therefore does not prevent the natural torsion of the front part of the sole relative to the rear, therefore, the flexural rigidity of the sole of the shoe in the gelenochny part can be adjusted in a wide range, and it will not influence on the torsional rigidity of the sole of the shoe in the gelenochny part.
    Compared with stiffeners that have bending stiffness, for example steel plate hinges, the proposed reinforcing elements have a significantly lower weight, which is significant in the manufacture of sports shoes. High tensile strength and almost non-stretchable materials, characterized by high strength and low weight, include metal wire, carbon fiber, fiberglass, synthetic filaments, as well as ribbon-like elements made from these materials.
    The weakened areas in the heel part of the sole of the shoe, which reduce torsional rigidity, are grooves extending. from the side edges of the bottom, perpendicular to or at an angle to the longitudinal axis of the sole, and the sole of the shoe reaching the web, which forms along the sole. This web is centered between the side edges of the sole of the shoe. In this embodiment, the reinforcing element extends along the lintel, while it can be embedded in the lintel near its lower side in the case of the usual manufacture of a shoe sole made of synthetic material t. It is also possible to position the reinforcing element along the free surface of the web, while it does not touch the ground due to the outer layer attached to the front and rear parts of the sole.
    The reinforcing element can be embedded in the sole of the shoe along its entire length, as a result of which it can transfer stiffening forces along the entire length of the sole. However, this is not necessary, since reinforcing elements require only sufficiently reliable attachment of both ends to the sole of the shoe. For this purpose, fastening inserts attached to the sole of the shoe or, for example, firmly embedded directly into the latter, are provided at the ends of the reinforcing elements. These reinforcing elements can counteract the longitudinal displacement due to the forces acting on them when the shoe sole rolls.
    The sole, forming together with the insole (not shown) the bottom of the shoe, consists of an inner layer 1 of foam plastic, for example polyurethane, and an outer layer 2. which may have a shaped support surface. The sole consists of front 3 and rear 4 parts. This division is achieved in the gelene part 5 by means of two recesses 6 and 7, extending inward from the outer and inner edges of the sole inward, and, as shown in FIG. permeates the sole of the shoe more than half its height. Between the ends of the recesses b and 7 facing each other, the inner layer of the sole has a constant thickness, as a result of which a bridge 8 is formed, passing in the central part along the sole. By the grooves b and 7, the torsional rigidity between the front and rear parts of the sole is eliminated, i.e. The front part 3 of the sole may therefore rotate relative to the back of the part 4 of the sole around an axis extending approximately along lintel 8, which corresponds to the natural movement of the foot during rolling of the foot from heel to toe.
    A reinforcing element 9 is embedded in the inner layer of the sole 1, consisting of synthetic threads 10 (e.g., nylon), strong at break and characterized by low stretch, parallel to each other and joined into a flat ribbon, and also from reinforced synthetic threads 10 fastening inserts 11 and 12. Synthetic threads 10, having, for example, a diameter of 1.5 mm, are firmly connected and manufactured. also made of synthetic material mounting inserts 11 and 12,
    for example, by direct termination in the latter. Synthetic threads 10 can also be connected to each other in length. The fastening inserts 11 and 12 have a plate-like shape (see FIG. 2) and are provided with side strips 13. The fastener fastenings 11 and 12 are provided with holes 14 through which the material of the inner layer 1 of the sole during the casting or molding process can be used to seal the fastening inserts.
    As shown in Fig. 2, the lower side of the web 8, along which the synthetic yarns 10 pass, is located above the supporting side of the outer sole layer. A longitudinal groove 15 can be made in the front and rear parts of the sole, in which the synthetic threads 10 lie in a free position. This prevents interference with the buckling of the tape formed by the synthetic threads 10 when the front portion of the sole is torsion relative to the rear. However, it is not necessary to make the groove 15, it is possible with the help of the outer layer 2 of the sole to completely close the reinforcing element 9 and, in particular, synthetic yarns 10 in order to protect them from damage.
    The strength of the sole at bending around the transverse axis passing perpendicular to the jumper 8. can be adjusted by resisting the stretching of the reinforcing element 9. If you need to increase the flexural rigidity, you can increase the number of synthetic threads and, consequently, the width of the band formed by them, you can also increase the thickness of synthetic yarns, however, it is impossible to allow, due to such thickening, the torsional rigidity of the sole of the shoe in the heel part to increase.
    Instead of synthetic yarns, other stiffening elements can also be used — tensile strength elements. So, for example, it is possible to provide between fasteners inserts a grid, film or fabric made of fiberglass or carbon fiber, made in the form of a tape and embedded in the sole in a manner similar to that described. By choosing the appropriate width of the tape of such a fabric, it is possible to adjust the tensile strength and, consequently, the bending stiffness in a wide range without significantly affecting the weight of the sole of the shoe. Besides,
    metal tapes can be used, which, because of their small thickness, have correspondingly small bending stiffness, but have considerable tensile strength.
    权利要求:
    Claims (7)
    [1]
    1. The sole of a shoe, preferably sports, containing notches on the outer and side surfaces in the gelenochnyh part to reduce stiffness during natural torsion of the front part relative to the rear around the longitudinal axis, in order consists of an outer and an inner layer, and the gelding part is provided with a reinforcing element that is durable during stretching and ensures rotation relative to the longitudinal axis of the sole, located between the outer and inner lo E in the central portion of the sole parallel se prodopnoy axis and fixed in the inner layer posredsvtom fixing inserts placed at the ends of the reinforcement member.
    [2]
    2. A sole according to claim 1, characterized in that the recesses are made in the form of grooves arranged perpendicularly or at an angle to the longitudinal axis of the sole and extending from the edge of the sole to the center to the lintel located in the central part of the sole,
    [3]
    3. Soil pop.1, characterized in that the reinforcing element is located along the inner edges of the lintel.
    [4]
    4. Sole pop.1, characterized in that the reinforcing element is made in the form of a tape made of plastic, metal, fabric, etc. materials.
    [5]
    5. A sole according to claim 1, wherein the reinforcing element is made of parallel non-interconnected metal rods or wires, synthetic filaments, carbon fiber, fiberglass, etc. materials.
    [6]
    6. A sole according to l. 1, characterized in that the reinforcing element is made of parallel, interconnected by gluing or welding pieces of wire or synthetic filaments.
    [7]
    7. The sole according to the method of which the reinforcing element is a fabric or a braid of fibers characterized by a small elongation.
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    类似技术:
    公开号 | 公开日 | 专利标题
    SU1667624A3|1991-07-30|Shoe sole
    US4071264A|1978-01-31|Ski and method of making same
    DE60203716T2|2006-03-09|IMPROVED SHOE BUILDING
    EP0652720B1|1997-07-23|Shoe with a central rotary fastener
    EP0103285B1|1985-11-21|Sports shoe for athletics
    US5438767A|1995-08-08|Sandal having adjustable straps
    EP1294247B1|2005-06-22|Sole in the form of a midsole, inner sole or insertable sole for a shoe and a shoe with said sole
    DE60029646T2|2007-09-13|shoe
    US4794674A|1989-01-03|Rib lock device
    SK282901B6|2003-01-09|Sports shoe
    DE60215995T2|2007-06-14|Stiffening element for sports shoe
    IE47754B1|1984-06-13|Sport shoe
    US6341785B1|2002-01-29|Reinforced frame for a roller skate
    US7934327B2|2011-05-03|Torsion system for an article of footwear
    US4697821A|1987-10-06|Ski
    US6637766B2|2003-10-28|Alpine ski
    US5141101A|1992-08-25|Conveyor belt construction
    US5393085A|1995-02-28|Shaped ski having non-rectangular cross section
    DE4229039C2|2001-07-26|Sports shoe, in particular cross-country ski boot with torsion stiffening and flex-softening devices
    US8096573B2|2012-01-17|Gliding board with lateral running edges
    EP3581056A1|2019-12-18|Shoe upper
    DE3302554A1|1983-08-04|UPPER FRAME
    JP2000504662A|2000-04-18|Splice type conveyor belt assembly
    US5396719A|1995-03-14|Apparatus for maintaining the tuckboard of footwear in a particular shape
    CZ286840B6|2000-07-12|Cookie and sole with such cookie
    同族专利:
    公开号 | 公开日
    HUT57565A|1991-12-30|
    PT86504B|1991-12-31|
    EP0278094A3|1988-10-05|
    BR8800441A|1988-09-20|
    CN1020668C|1993-05-19|
    DE3703858A1|1988-08-18|
    FI880344A|1988-08-08|
    DE3762693D1|1990-06-21|
    NO880284D0|1988-01-25|
    DK60988A|1988-08-08|
    IE61067B1|1994-09-21|
    NO166351B|1991-04-02|
    AT52668T|1990-06-15|
    TR23089A|1989-03-13|
    PT86504A|1988-02-01|
    EP0278094B1|1990-05-16|
    CS268548B2|1990-03-14|
    EP0278094A2|1988-08-17|
    EP0278094B2|1995-11-15|
    NO166351C|1991-07-10|
    IE880220L|1988-08-07|
    PL270439A1|1988-12-08|
    JPH0412961B2|1992-03-06|
    MY102195A|1992-04-30|
    NZ223425A|1990-09-26|
    DK165218B|1992-10-26|
    JPS63194602A|1988-08-11|
    ZA88824B|1988-08-05|
    AU1133288A|1988-08-11|
    CN88100614A|1988-11-23|
    YU9788A|1990-06-30|
    ES2015037T5|1996-03-16|
    AU593163B2|1990-02-01|
    CS74888A2|1989-06-13|
    ES2015037B3|1990-08-01|
    DK165218C|1993-03-08|
    DE3703858C2|1988-12-15|
    NO880284L|1988-08-08|
    KR910008959B1|1991-10-26|
    KR880009600A|1988-10-04|
    DD267422A5|1989-05-03|
    DK60988D0|1988-02-05|
    FI880344A0|1988-01-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2555664C1|2012-03-09|2015-07-10|Пума Се|Footwear, especially athletic footwear|US2095398A|1936-01-18|1937-10-12|Ray R Reeves|Combination arch support and flexible sole for footwear|
    DE860322C|1944-06-09|1952-12-18|Continental Gummi Werke Ag|Sole made of rubber or rubber-like materials|
    DE804901C|1948-11-19|1951-05-04|Johannes Schaller|Shoe bottom|
    US2716296A|1952-03-15|1955-08-30|Leonard J Stein|Shoe shank reinforcement|
    DE943996C|1954-12-21|1956-08-16|Johannes Schaller|Shoe bottom|
    DE1719678U|1955-07-04|1956-03-29|Theo Koetter|ORTHOPEDIC SLIPPER.|
    DE1485804B1|1963-03-18|1970-04-30|Johannes Schaller|Sole for footwear|
    DE1973324U|1967-08-26|1967-11-23|Rudolf Albrecht|PRE-FABRICATED FOOTBALL SHOE FIRED SOLE WITH NON-PRESSURE STEEL SPRINGED STUD SCREW|
    FR1581499A|1968-03-20|1969-09-19|
    GB1286902A|1970-01-29|1972-08-31|Luther Austin & Sons Ltd|Improvements in or relating to sports shoes|
    DE2130628A1|1971-06-21|1972-12-28|Franz Hassler|Insole for footwear|
    US4922631A|1988-02-08|1990-05-08|Adidas Sportschuhfabriken Adi Dassier Stiftung & Co. Kg|Shoe bottom for sports shoes|GB2230935A|1989-04-25|1990-11-07|Calzaturificio Zamberlan S R L|Arch supporting insoles|
    DE4018518C2|1989-07-08|1996-04-04|Adidas Ag|Shoe, in particular sports shoe|
    DE4339107A1|1993-11-16|1995-05-18|Engros Schuhhaus Ag|Shoe sole|
    WO1999047013A1|1998-03-13|1999-09-23|Jan Ortwig|Shoe with two-part sole|
    DE19904744B4|1999-02-05|2005-11-10|Adidas International Marketing B.V.|shoe|
    ITTO20020010A1|2002-01-04|2003-07-04|Diadora Spa|FOOTWEAR, IN PARTICULAR SPORTS FOOTWEAR, AND RELATED PRODUCTION METHOD.|
    CN100528023C|2003-07-17|2009-08-19|红翼鞋业公司|Integral spine structure for footwear|
    US6973746B2|2003-07-25|2005-12-13|Nike, Inc.|Soccer shoe having independently supported lateral and medial sides|
    CN100360063C|2005-01-31|2008-01-09|戴逸梅|Multifunctional sports shoes|
    US8453344B2|2006-04-21|2013-06-04|Asics Corporation|Shoe sole with reinforcing structure and shoe sole with shock-absorbing structure|
    CN102475381A|2010-11-26|2012-05-30|昆山多威体育用品有限公司|Improved sole structure for sports shoes|
    CN102763931B|2011-05-05|2014-09-17|昆山多威体育用品有限公司|Improved structure of sole of marathon shoe|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3703858A|DE3703858C2|1987-02-07|1987-02-07|
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