WO2003101236A1 - Shoe sole comprising at least one extensible cleat - Google Patents
Shoe sole comprising at least one extensible cleat Download PDFInfo
- Publication number
- WO2003101236A1 WO2003101236A1 PCT/DE2003/001681 DE0301681W WO03101236A1 WO 2003101236 A1 WO2003101236 A1 WO 2003101236A1 DE 0301681 W DE0301681 W DE 0301681W WO 03101236 A1 WO03101236 A1 WO 03101236A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shoe sole
- sleeve
- stud
- sole according
- cap
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/184—Resiliency achieved by the structure of the sole the structure protruding from the outsole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
- A43C15/16—Studs or cleats for football or like boots
- A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
- A43C15/16—Studs or cleats for football or like boots
- A43C15/168—Studs or cleats for football or like boots with resilient means, e.g. shock absorbing means
Definitions
- the invention relates to the sole of a running shoe that is or can be equipped with at least one adjustable stud.
- each such stud depends on the pressure load acting on the stud.
- the length of the stud protruding from the sole of the shoe becomes smaller as the pressure load increases and increases again as the pressure load decreases.
- the impact pressure with which an athlete wearing running shoes equipped with such studs is supported on a surface is dampened. This allows an athlete, for example, to stop running smoothly and gently for their feet. Furthermore, there is a risk of twisting, particularly in the event of a skew
- Length-adjustable studs on the soles of a running shoe are known (DE 298 07 086 Ul, DE 30 46 811 AI).
- a central stud part is held longitudinally displaceably in a sleeve-shaped guide part of the stud.
- an elastically deformable link such as a coil or plate spring, which pushes the central stud part away from the sole of the shoe.
- the invention has for its object to provide a shoe sole of a running shoe with at least one length-adjustable stud of the type mentioned, in which the functionality, that is, the displaceability of the existing studs, remains as long as possible.
- the sole of the shoe according to the invention is characterized in that the free edge of the sleeve-shaped guide part, along which the stud cap of the variable-length stud is mounted and guided in a longitudinally adjustable manner, is at least partially rubber-elastic.
- This configuration of the bearing and guide member for the stud cap ensures that the dirt components adhering to the surface of the stud cap cannot work into the interior of the stud; the dirt components are rather prevented from penetrating into the guide slot on the rubber-elastic free edge of the bearing and guide part.
- the rubber-elastic edge of the guide part can be formed by a thermoplastic elastomer plastic which is injection molded onto the free edge of the guide part.
- the guide part which, due to its property as a bearing and guide component, is slightly elastic or non-elastic, for example of a correspondingly hard material
- Plastic is made, so it has a rubber-elastic edge with which it can be resiliently resilient on the adjustable stud cap.
- thermoplastic elastomer plastic can in particular be designed as a ring and be provided with a circumferential lip in order to enable the required elastically flexible, tight contact of the stud cap with the guide member.
- An elastically deformable damping element is arranged in the interior of the stud cap, by means of which the stud cap is held at a variable distance from the guide member.
- This attenuator consists of an embodiment shown in the drawing from a compression spring.
- a single, centrally arranged compression spring can generally be arranged as an attenuator. If the cross section is elliptical or has any other arbitrarily curved outline shape, two or more compression springs of this type can be provided in the interior of the stud cap.
- the guide member for the stud cap is designed as a guide pot with a base part on which the sleeve-shaped guide part is integrally formed.
- This guide member can be screwed to or screwed into the sole of the shoe.
- An easily removable stud cap can contain a fastening sleeve which is delimited on one side by a floor to which a threaded bolt is fastened.
- the longitudinal axis of the threaded bolt and the longitudinal axis of the fastening sleeve coincide.
- Fastening sleeve can be provided with longitudinal slots into which a U-shaped or cap-shaped detent spring can be inserted with its end regions from the outside.
- the compression spring is on the one hand at the bottom of the fastening sleeve and on the other hand at the
- Detent spring can be pressed on.
- the stud cap is attached to the detent spring so that when the compression spring is axially adjusted along the longitudinal slots, the stud cap undergoes the same axial adjustment as the compression spring.
- the unit consisting of the stud cap, fastening sleeve and threaded bolt can be unscrewed from the shoe sole and thus detached from the guide member.
- studs of different lengths or shapes can be exchangeably attached to the sole of a running shoe.
- an inwardly projecting stop can be present on the stud cap.
- a corresponding embodiment which is also shown in the drawing, has an insert ring which can be detachably or non-releasably attached to the end face of the sleeve-shaped guide part.
- the free edge of this insert ring is in turn rubber-elastic, such as in particular in the form of a thermoplastic elastomer plastic ring.
- the insert ring can be screwed on, and thus exchangeable, or clipped on, and therefore practically not interchangeable, can be fastened to the guide part.
- the at least one compression spring can be provided between the bottom part of the guide member and the stud cap.
- FIG. 1 is a perspective view of a running shoe according to the invention
- FIG. 2 shows a longitudinal section through a length-adjustable stud attached to the shoe sole of the running shoe according to FIG. 1 in the relaxed state of its stud cap
- FIG. 3 is a partial representation corresponding to FIG. 2, with the cleat cap pressed in maximally
- Fig. 4 is a representation similar to that of Fig. 2, with a further embodiment of a length-adjustable stud, the guide member is integrated in the sole of the running shoe in question and the stud cap can be screwed in and is therefore detachable and replaceable.
- FIG. 5 is a plan view in the direction of arrow 5 of FIG. 4,
- FIG. 6 shows a longitudinal section through a further length-adjustable stud according to the invention, the stud cap of which can be clipped on and thus non-detachably and non-interchangeably attached to a shoe sole,
- the foot of an athlete 10 sits in a running shoe 12. Cleats 16 protrude from the sole 14 of the running shoe 12.
- the cantilever length 18 of these studs 16 fluctuates between the amount 18.1 (FIG. 2) and the amount 18.2 (FIG. 3).
- the difference 20 corresponds to the amount by which the stud cap 22 of the stud 16 can be moved relative to the sole 14.
- the studs 16 have a circular cross section in the present example cases.
- the stud 16 (FIGS. 2, 3) has a pot-like guide member 24 which lies flat against the sole 14 with its plate-shaped base part 26.
- the guide member 24 has a sleeve-shaped guide part 28 which is integrally formed on a base part 26.
- a rubber-elastic ring 32 is present in a circumferential groove-like recess 30.
- This ring 32 consists of a thermoplastic elastomer plastic and has a circumferential lip 34 formed on the inside of the same plastic. This ring 32 lies tightly against the outside 36 of the stud cap 22.
- the bottom part 26 of the guide member 24 there is a - in the present case only and centric - opening 38.
- the end 40 of a threaded bolt 42 extends through this opening 38.
- the threaded bolt 42 is screwed into the sole 14, as is known per se in the prior art.
- the end 40 of the threaded bolt 42 is provided in one piece on the bottom 44 of a fastening sleeve 46.
- two opposing longitudinal slots 50 are present in the sleeve wall of the fastening sleeve 46.
- the angled ends of a U-shaped detent spring 54 engage in these longitudinal slots 50 from the outside.
- the detent spring 54 also bears with its two ends 52 against a retaining ring 56 with a T-shaped cross section so that it cannot move in the axial direction.
- the retaining ring 56 is in turn firmly attached to the inside of the stud cap 22. In the present case, it engages in a groove 58 formed all the way round in the stud cap 22.
- the lower end of this compression spring 60 presses against the connecting web 62 of the U-shaped detent spring 54.
- the other, upper end of the compression spring 60 presses against the bottom 44 of the fastening sleeve 46.
- the compression spring 60 presses the stud cap 22 into its extended position, shown in FIG. 2.
- the stud cap 22 assumes its position shown in FIG. 3.
- the retaining ring 56 bears against the base part 26.
- the stud cap 22 can be moved by the amount 20 (FIG. 3). This amount 20 also corresponds to the maximum displacement of the retaining ring 56 and the detent spring 54 in the longitudinal slots 50.
- the ring 32 lies on the circular cylindrical one Outside 36 of the stud cap 22.
- this is designed in the manner of a truncated cone.
- the stud cap 22 can be screwed out of the shoe sole 14 together with the fastening sleeve 46, on which it is held displaceably, and the threaded bolt 42.
- the stud cap 22 can thereby be detached from the guide member 24.
- Cleat caps 22 of different lengths can thereby be attached to the same guide member 24 and fastened to a sole 14.
- the guide member 24.4 is integrated in the sole 14.
- the guide member 24.4 has an outer circumferential groove 70 in the region of its sleeve-shaped guide part 28.4.
- the sole 14 can hold the guide member 24.4 securely and firmly.
- An insertion ring 74 is screwed onto the front face 72 of the sleeve-shaped guide part 28.4, which is freely accessible on the underside of the sole 14, by means of three screws 76 in the present case.
- a ring 32 is again injected on the inside of the insert ring 74. While the insert ring 74 is made of a relatively rigid and non-elastic plastic material, the ring 32 again forms a rubber-elastic edge on this insert ring 74, which in turn results in the desired elastically flexible but firm contact of the ring 32 with the
- the stud cap 22.4 can be adjusted by the amount 20 in the axial direction (longitudinal axis 78).
- a compression spring 60 is arranged in the interior of the stud cap 22.4 and bears on the one hand on the stud cap 22.4 and on the other hand on the guide member 24.4 and there in an indentation 80 arranged in the base part 26.4.
- the compression spring 60 is then freely accessible and can be replaced by an identical or differently stiff other compression spring.
- the stud cap 22.4 also slides along the inside of the sleeve-shaped guide part 28.4.
- the stud 16.6 shown in FIGS. 6 and 7 differs from the stud 16.4 essentially in that its insert ring 74.6 by means of six in the present case
- Spring hooks 84 can be held on corresponding recesses 86 present in the inside of the sleeve-shaped guide part 28.6. The loosening of this stud cap part 22.6 from the guide member 24.6 and thus from the sole 14 is therefore not possible without further destruction.
- the cross section of the stud and thus of the different stud caps 22, 22.4, 22.6 can be not only circular but also elliptical, oval or the like.
- two or more compression springs can also be provided next to one another instead of the one, preferably centrally arranged compression spring.
- Compression springs can be arranged in a single common or in separate cavities in the stud cap.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03740031A EP1509101B1 (en) | 2002-05-28 | 2003-05-24 | Shoe sole comprising at least one extensible cleat |
DE10393103T DE10393103D2 (en) | 2002-05-28 | 2003-05-24 | Shoe sole with at least one length-adjustable stud |
DE50305269T DE50305269D1 (en) | 2002-05-28 | 2003-05-24 | SHOE SOLE WITH AT LEAST ONE LENGTH CHANGEABLE STUDS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20208347.0 | 2002-05-28 | ||
DE20208347U DE20208347U1 (en) | 2002-05-28 | 2002-05-28 | Shoe sole with at least one adjustable stud |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003101236A1 true WO2003101236A1 (en) | 2003-12-11 |
Family
ID=7971613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/001681 WO2003101236A1 (en) | 2002-05-28 | 2003-05-24 | Shoe sole comprising at least one extensible cleat |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1509101B1 (en) |
AT (1) | ATE341240T1 (en) |
DE (3) | DE20208347U1 (en) |
WO (1) | WO2003101236A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9883716B2 (en) | 2006-05-17 | 2018-02-06 | Berghaus Limited | Footwear sole |
US11213101B2 (en) | 2019-03-08 | 2022-01-04 | Hospital For Special Surgery | Cleat assembly |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005018431U1 (en) | 2005-11-23 | 2006-02-09 | Weidinger, Thomas | Running shoe with studs |
DE202007006860U1 (en) | 2007-05-10 | 2008-09-18 | Weidinger, Thomas | Running shoe with at least one stud |
US9439828B2 (en) | 2008-07-08 | 2016-09-13 | Avex, L.L.C. | Foot compression system |
MX2011000246A (en) | 2008-07-08 | 2011-08-05 | Leap Frogg Llc | Foot compression system. |
WO2013025481A1 (en) | 2011-08-12 | 2013-02-21 | Avex, Llc | Foot compression and electrical stimulation system |
US10799415B2 (en) | 2011-12-02 | 2020-10-13 | Avex, Llc | Spring-driven foot compression system |
US10369075B2 (en) | 2015-03-03 | 2019-08-06 | Avex, Llc | Insole foot compression system and methods |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2313646A1 (en) * | 1973-03-19 | 1974-10-03 | Ludwig Sailer | STUDS FOR SPORT SHOES, IN PARTICULAR FOOTBALL SHOES |
DE2405170A1 (en) * | 1974-02-04 | 1975-08-07 | Herbert Neumayer | Replaceable studs for sports boots - comprises wear-resistant interchangeable cone and fixed socket with resilient inserts |
US4035934A (en) * | 1976-08-26 | 1977-07-19 | Hrivnak Andrew N | Assembly spike for athletic shoe |
FR2486372A1 (en) * | 1980-07-12 | 1982-01-15 | Uhl Sportartikel Karl | Football boot stud with fixing plug - is mounted with shock absorbing esp. polyurethane cushion between stud and plug |
-
2002
- 2002-05-28 DE DE20208347U patent/DE20208347U1/en not_active Expired - Lifetime
-
2003
- 2003-05-24 EP EP03740031A patent/EP1509101B1/en not_active Expired - Lifetime
- 2003-05-24 AT AT03740031T patent/ATE341240T1/en not_active IP Right Cessation
- 2003-05-24 DE DE10393103T patent/DE10393103D2/en not_active Expired - Fee Related
- 2003-05-24 DE DE50305269T patent/DE50305269D1/en not_active Expired - Lifetime
- 2003-05-24 WO PCT/DE2003/001681 patent/WO2003101236A1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2313646A1 (en) * | 1973-03-19 | 1974-10-03 | Ludwig Sailer | STUDS FOR SPORT SHOES, IN PARTICULAR FOOTBALL SHOES |
DE2405170A1 (en) * | 1974-02-04 | 1975-08-07 | Herbert Neumayer | Replaceable studs for sports boots - comprises wear-resistant interchangeable cone and fixed socket with resilient inserts |
US4035934A (en) * | 1976-08-26 | 1977-07-19 | Hrivnak Andrew N | Assembly spike for athletic shoe |
FR2486372A1 (en) * | 1980-07-12 | 1982-01-15 | Uhl Sportartikel Karl | Football boot stud with fixing plug - is mounted with shock absorbing esp. polyurethane cushion between stud and plug |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9883716B2 (en) | 2006-05-17 | 2018-02-06 | Berghaus Limited | Footwear sole |
US11213101B2 (en) | 2019-03-08 | 2022-01-04 | Hospital For Special Surgery | Cleat assembly |
Also Published As
Publication number | Publication date |
---|---|
DE10393103D2 (en) | 2005-05-12 |
ATE341240T1 (en) | 2006-10-15 |
EP1509101A1 (en) | 2005-03-02 |
DE50305269D1 (en) | 2006-11-16 |
EP1509101B1 (en) | 2006-10-04 |
DE20208347U1 (en) | 2002-10-10 |
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