WO2010121709A1 - Schuh, insbesondere sportschuh - Google Patents
Schuh, insbesondere sportschuh Download PDFInfo
- Publication number
- WO2010121709A1 WO2010121709A1 PCT/EP2010/002123 EP2010002123W WO2010121709A1 WO 2010121709 A1 WO2010121709 A1 WO 2010121709A1 EP 2010002123 W EP2010002123 W EP 2010002123W WO 2010121709 A1 WO2010121709 A1 WO 2010121709A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sole
- spring element
- shoe
- shoe according
- longitudinal direction
- Prior art date
Links
- 239000012783 reinforcing fiber Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 11
- 238000010304 firing Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
- A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
-
- 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
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/02—Football boots or shoes, i.e. for soccer, football or rugby
-
- 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
-
- 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
Definitions
- the invention relates to a shoe, in particular a sports shoe, with a sole, wherein the sole is provided with at least one spring element, which increases the flexural rigidity of the sole about an axis which is aligned horizontally and perpendicular to a longitudinal direction of the sole.
- a shoe of this kind is known, for example, from WO 2008/000398 A1.
- a shoe is provided with a stiff insole having springy shanks to increase the flexural rigidity of the shoe about a horizontal transverse axis and thus provide the shoe with the rigidity needed for its use, for example as a running shoe.
- a disadvantage may be in such a solution that the handling effort is relatively high, if it is a conventional shoe, not as in the cited document to a compressible in the shoe longitudinal direction shoe.
- the inherently rigid insole must namely be used if necessary in the shoe.
- the invention is therefore based on the invention, a shoe, in particular a sports shoe, of the type mentioned in such a way that the above problem is prevented. So it should be created a shoe whose sole without separate measures, d. H. Without having to use a spring element, a sufficient bending stiffness or spring property about a horizontal axis, which is transverse to the longitudinal axis, by an incorporated spring element, but this is arranged so that there is no risk of breakage of the spring element even with large bending deformations. This is intended to ensure that, in particular when used in a football boot, a firing force increase becomes possible and thus the firing speed can be positively influenced. In normal running, however, should not be undesirable high stiffness.
- the sole has at least one frame groove for the at least one spring element in which the spring element is arranged so that it can slide over at least part of its extension in the longitudinal direction relative to the sole ,
- the spring element is preferably formed strip-shaped at least over a substantial longitudinal extent, in particular over at least 75% of its length measured in the longitudinal direction.
- the spring element may have a rectangular shape at least in sections in a section perpendicular to the longitudinal direction.
- the upper side of the spring element and the upper side of the sole preferably form a largely flush surface.
- the spring element may have a broadening in horizontal direction transversely to the longitudinal direction at one axial end in order to facilitate the fixing to the sole.
- the broadening is preferably arranged in the front end region of the spring element.
- the spring element together with its broadening can have the shape of a T in plan view.
- the spring element is connected according to a preferred embodiment of the invention with at least one screw with the sole. Furthermore, a particularly preferred embodiment of the invention provides that the screw connection simultaneously defines a lug on the underside of the sole.
- the spring element is preferably made of plastic, are embedded in the reinforcing fibers.
- the reinforcing fibers are mostly glass fibers or carbon fibers.
- the preferred application of the invention is that of the soccer shoe.
- the advantage of the proposed shoe is particularly noticeable, namely that in the deformation of the shoe sole (by bending about a horizontal axis to the longitudinal axis transverse axis) energy can be stored in the spring element, which is then released when shooting the ball (similar to a catapult).
- the firing force can be increased and thus the firing speed can be positively influenced.
- the spring element nevertheless advantageously causes no additional stiffening as in previously known solutions due to the proposed embodiment.
- the spring element in its receiving groove in the sole can slide over the substantial extent in the longitudinal direction relative to the sole, can thus build upon bending the sole about a horizontal transverse axis no stresses in the spring element, which can be critical with respect to a breaking of the spring element.
- FIG. 1 is a perspective view of the sole of a sports shoe
- Fig. 2 is a section perpendicular to the longitudinal direction of the sole (section AB in Fig. 1) and Fig. 3 is a section through a section of the sole along the longitudinal direction (section CD of FIG. 1).
- a sole 1 of a sports shoe to see which is connected in a known manner with a shoe upper, not shown.
- the sole has a shape adapted to the foot of the wearer, i. H. it is cup-shaped.
- the sole 1 of the usual materials is provided with a spring element 2 to give the sole 1 an increased bending resistance moment when it experiences an application with a bending moment horizontally and transversely to the longitudinal direction L of the shoe or the sole 1, d , H. around the axis Q acts.
- the application of the shoe sole 1 with such a bending moment is typical when the shoe hits the ground and rolls on the ground in one step.
- the spring element 2 is not connected over its entire extent fixed to the sole 1, but is arranged in a Aufhahmenut 3 in the sole 1. Die Aufsprüche 3 Sind in der Ausbloodung 3 in der Sole 1 anrob. As can be seen in FIG. 2, the Aufhahmeut 3 - as well as the spring element 2 - in a section perpendicular to the longitudinal direction L is formed substantially rechteckformig. In this case, the spring element 2 is slightly narrower than the width of the Aufhahmeut 3, as can be seen in Fig. 2.
- the spring element 2 is firmly connected to the sole 1 in the toe region of the sole 1, otherwise it is exposed in the receiving groove 3, guided by the side surfaces 9 of the receiving groove 3. If there is a bend about the axis Q, z. B. when rolling the shoe on the ground, deform the sole 1 and the spring element 2 due to the geometric conditions not uniform, but slightly different. This difference will be thereby compensated that the spring element 2 slides in the Aufhahmenut 3 in the longitudinal direction L. For this purpose, the receiving groove 3 in its rear end region a slightly wider extent than would correspond to the spring element 2, s. Free space 10.
- the spring element 2 is preferably (depending on the shoe size) between 15 cm and 28 cm long and has a rectangular cross-section, strip-shaped portion, which may have a length between 10 cm and 23 cm.
- This section, which is rectangular in cross-section, is preferably between 10 mm and 20 mm wide and preferably has a height of between 1 mm and 4 mm.
- the upper side 4 of the spring element 2 and the upper side 5 of the sole 1 are flush, so that the wearer of the shoe is not hindered by the spring element 2 located in the receiving groove 3.
- the attachment of the spring element 2 takes place - as mentioned - in the toe area of the sole 1.
- the spring element 2 in this area on a broadening 6, so that the spring element 2 has a total of the shape of a T in the plan view.
- two bores are present in the spring element 2, into which a threaded sleeve 11 can be inserted from above (see FIG. 3).
- the screw sleeve 11 has a disk-shaped widening 12 in the upper area, which can be provided with (not shown) thorns, which press into the spring element 2 and thus create a firm bond with this.
- Down to the disk-shaped widening 12 is followed by a screw shaft 13, which is provided with a thread.
- the sole 1 is provided at this point with a bore, so that the screw shaft 13 down to the Sole bottom can extend. From below, a stud 8 is screwed in, ie the stud 8 is provided with a threaded portion 14, with which it can be screwed into the screw shaft 13.
- the attachment of the spring element 2 with the sole 1 can be effected by separate screws, which have only the function to fix the spring element 2 to the sole 1.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10713572A EP2421394B1 (de) | 2009-04-24 | 2010-04-01 | Schuh, insbesondere sportschuh |
BRPI1013569-3A BRPI1013569A2 (pt) | 2009-04-24 | 2010-04-01 | calçado, especialmente calçado esportivo |
AU2010238893A AU2010238893B2 (en) | 2009-04-24 | 2010-04-01 | Shoe, particularly sports shoe |
US13/265,681 US8312647B2 (en) | 2009-04-24 | 2010-04-01 | Shoe, particularly sports shoe |
ES10713572T ES2410377T3 (es) | 2009-04-24 | 2010-04-01 | Zapato, en particular zapatilla de deporte |
JP2012506363A JP5586688B2 (ja) | 2009-04-24 | 2010-04-01 | 靴、特に運動靴 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009006111U DE202009006111U1 (de) | 2009-04-24 | 2009-04-24 | Schuh, insbesondere Sportschuh |
DE202009006111.6 | 2009-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010121709A1 true WO2010121709A1 (de) | 2010-10-28 |
Family
ID=42675339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/002123 WO2010121709A1 (de) | 2009-04-24 | 2010-04-01 | Schuh, insbesondere sportschuh |
Country Status (9)
Country | Link |
---|---|
US (1) | US8312647B2 (de) |
EP (1) | EP2421394B1 (de) |
JP (1) | JP5586688B2 (de) |
KR (1) | KR20120026510A (de) |
AU (1) | AU2010238893B2 (de) |
BR (1) | BRPI1013569A2 (de) |
DE (1) | DE202009006111U1 (de) |
ES (1) | ES2410377T3 (de) |
WO (1) | WO2010121709A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014206419A1 (de) * | 2014-04-03 | 2015-10-08 | Adidas Ag | Stützelement für Schuhe |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150282561A1 (en) * | 2012-11-08 | 2015-10-08 | Gvb Shoetech Ag | Sole for pronation control |
EP3349608B1 (de) * | 2015-09-16 | 2021-10-06 | Paradox Carbon Flex Footwear Holdings Pty Ltd | Schuhartikel |
EP3316721B1 (de) * | 2015-09-18 | 2020-05-06 | Nike Innovate C.V. | Schuhsohlenanordnung mit einsatzplatte und nichtlinearer biegesteifigkeit |
US10448702B2 (en) * | 2016-11-21 | 2019-10-22 | Nike, Inc. | Sole structure with progressively adaptive stiffness |
US10743613B2 (en) | 2016-11-21 | 2020-08-18 | Nike, Inc. | Sole structure with piston and adaptive cushioning system |
US12102171B2 (en) | 2019-11-08 | 2024-10-01 | Skechers U.S.A., Inc. Ii | Supporting member for footwear activity economy |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE315919C (de) * | ||||
FR449892A (fr) * | 1912-10-26 | 1913-03-10 | George H Ricke | Perfectionnements aux chaussures |
FR880998A (fr) * | 1941-12-10 | 1943-04-12 | Semelle souple en bois pour chaussures | |
WO2008000398A1 (de) | 2006-06-26 | 2008-01-03 | Puma Aktiengesellschaft Rudolf Dassler Sport | Schuh, insbesondere sportschuh |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB300797A (en) | 1927-11-24 | 1928-11-22 | Frederick Riley Senior | A combined spring shank and arch support |
US1931044A (en) * | 1932-01-27 | 1933-10-17 | Jacob J Veling | Shoe heel attachment |
US2176684A (en) * | 1937-01-15 | 1939-10-17 | United Wood Heel Company | Shank stiffener |
US3754340A (en) * | 1971-08-11 | 1973-08-28 | G Pais | Devices for attaching heels to shoe soles |
JPH01270803A (ja) * | 1988-04-25 | 1989-10-30 | Cubic Eng Kk | 靴底の反発機構 |
FR2688121B1 (fr) | 1992-03-09 | 1997-11-28 | Decathlon Production | Chaussure de sport. |
JPH1132806A (ja) * | 1997-07-08 | 1999-02-09 | Donhon Paku | 靴 底 |
US6058627A (en) * | 1999-01-20 | 2000-05-09 | Violette; Richard R. | All-terrain footwear with retractable spikes |
US6718658B2 (en) * | 2001-11-27 | 2004-04-13 | Midori Karasawa | Shoemaking method and shoes |
US7254905B2 (en) | 2003-04-09 | 2007-08-14 | Dennison James M | Releasable athletic shoe sole |
TW200425849A (en) * | 2003-05-16 | 2004-12-01 | zhe-wei Lin | Heat-generating shoes |
US20060021254A1 (en) * | 2004-07-30 | 2006-02-02 | Jones Peter C | Footwear with retractable studs |
US8056261B2 (en) * | 2007-07-20 | 2011-11-15 | Wolverine World Wide, Inc. | Footwear sole construction |
-
2009
- 2009-04-24 DE DE202009006111U patent/DE202009006111U1/de not_active Expired - Lifetime
-
2010
- 2010-04-01 JP JP2012506363A patent/JP5586688B2/ja not_active Expired - Fee Related
- 2010-04-01 EP EP10713572A patent/EP2421394B1/de not_active Not-in-force
- 2010-04-01 ES ES10713572T patent/ES2410377T3/es active Active
- 2010-04-01 BR BRPI1013569-3A patent/BRPI1013569A2/pt not_active Application Discontinuation
- 2010-04-01 US US13/265,681 patent/US8312647B2/en active Active
- 2010-04-01 WO PCT/EP2010/002123 patent/WO2010121709A1/de active Application Filing
- 2010-04-01 AU AU2010238893A patent/AU2010238893B2/en not_active Ceased
- 2010-04-01 KR KR1020117028069A patent/KR20120026510A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE315919C (de) * | ||||
FR449892A (fr) * | 1912-10-26 | 1913-03-10 | George H Ricke | Perfectionnements aux chaussures |
FR880998A (fr) * | 1941-12-10 | 1943-04-12 | Semelle souple en bois pour chaussures | |
WO2008000398A1 (de) | 2006-06-26 | 2008-01-03 | Puma Aktiengesellschaft Rudolf Dassler Sport | Schuh, insbesondere sportschuh |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014206419A1 (de) * | 2014-04-03 | 2015-10-08 | Adidas Ag | Stützelement für Schuhe |
DE102014206419B4 (de) * | 2014-04-03 | 2020-02-20 | Adidas Ag | Stützelement für Schuhe sowie Sohle und Schuh mit einem solchen Stützelement |
US10575585B2 (en) | 2014-04-03 | 2020-03-03 | Adidas Ag | Supporting element for shoes |
EP3744204A1 (de) | 2014-04-03 | 2020-12-02 | adidas AG | Stützelement für schuhe |
Also Published As
Publication number | Publication date |
---|---|
BRPI1013569A2 (pt) | 2020-08-25 |
AU2010238893A1 (en) | 2011-11-10 |
EP2421394A1 (de) | 2012-02-29 |
JP2012524556A (ja) | 2012-10-18 |
EP2421394B1 (de) | 2013-03-06 |
KR20120026510A (ko) | 2012-03-19 |
ES2410377T3 (es) | 2013-07-01 |
AU2010238893B2 (en) | 2014-07-10 |
JP5586688B2 (ja) | 2014-09-10 |
US8312647B2 (en) | 2012-11-20 |
DE202009006111U1 (de) | 2010-09-02 |
US20120036735A1 (en) | 2012-02-16 |
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