EP0748596A1 - Cherillière, notamment pour chaussures de sport - Google Patents

Cherillière, notamment pour chaussures de sport Download PDF

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Publication number
EP0748596A1
EP0748596A1 EP96108862A EP96108862A EP0748596A1 EP 0748596 A1 EP0748596 A1 EP 0748596A1 EP 96108862 A EP96108862 A EP 96108862A EP 96108862 A EP96108862 A EP 96108862A EP 0748596 A1 EP0748596 A1 EP 0748596A1
Authority
EP
European Patent Office
Prior art keywords
counter
wing
region
innerboot
regions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96108862A
Other languages
German (de)
English (en)
Inventor
Riccardo Perotto
Cecilia Pamio
Massimo Foffano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nordica SpA
Original Assignee
Nordica SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nordica SpA filed Critical Nordica SpA
Publication of EP0748596A1 publication Critical patent/EP0748596A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/142—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the medial arch, i.e. under the navicular or cuneiform bones
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/18—Joint supports, e.g. instep supports
    • A43B7/20—Ankle-joint supports or holders

Definitions

  • the present invention relates to an ankle supporting device, particularly usable in sports shoes of the type constituted by an upper associated with a sole. Although these conventional shoes allow good comfort, they do not support the foot adequately, because they allow lateral flexings of the ankle that cause sprains during sports practice.
  • Italian utility model No. 198,079 discloses a form-fitting insole that includes the toe unit and the heel and comprises a form-fitting arch support that is associated with a toe unit and with a heel that are formed monolithically together with the arch support by injecting plastic material in a mold.
  • the arch support has regions that have different thickness and rigidity, as well as channels with reduced thickness to contain stitching lines and grooves that are adapted to accommodate blades for stiffening and/or connecting auxiliary external fixtures for the shoe.
  • Italian patent No. 1,189,716 discloses a method for producing shoes comprising a first step for preforming semifinished items, followed by a second step of assembling a preformed rigid or semirigid form-fitting inner sole that includes a toe unit and a counter on a preformed lining or soft innerboot, followed by a third stage for the assembly of a preformed upper on the form-fitting inner sole, embedding said soft innerboot or lining.
  • US-2,972,822 discloses an ankle supporting means that is constituted by a first element, which has a ring-like shape and is associated laterally to the upper, and by a second element, which also has a ring-like shape that can be superimposed on the shape of said first element and also has a toothed region.
  • the first and second elements in the common ring-shaped configuration, are placed at the malleolar region and can slide with respect to each other.
  • This solution stiffens only the ankle portion by means of a mechanical solution that is complicated because it is constituted by a plurality of elements that must be connected to each other and to the shoe.
  • EP-0 309 437 discloses a sports shoe provided with a stiffening insert that surrounds the ankle region and has a front opening, a rear opening, and a lower opening.
  • the aim of the present invention is to solve the described technical problems, eliminating the drawbacks of the mentioned prior art, by providing a device that allows optimum support of the ankle, distributing over multiple parts of the foot any forces that are generated in case of excessively angled movements of the ankle and particularly for wide lateral flexing angles, so as to prevent any sprains of the ankle.
  • an important object is to provide a device that is structurally simple.
  • Another important object is to provide a device that can be easily industrialized.
  • Another object is to provide a device that allows to achieve easy and quick assembly of the shoe.
  • Another object is to provide a device that is reliable and safe in use and can be manufactured with conventional machines and equipment.
  • an ankle supporting device particularly for sports shoes comprising an upper or an innerboot, provided with padding, and a sole, characterized in that it comprises a structural element comprising a counter that affects at least the regions of the heel and of the plantar arch, at least one wing protruding from said counter and being associable with said upper or innerboot, said wing affecting the lateral rear regions of the foot.
  • the reference numeral 1 designates a sports shoe constituted by an upper or innerboot 2, optionally provided with padding, and by a sole 3.
  • the ankle supporting device designated by the reference numeral 4, is constituted by a structural element that can be arranged outside or inside the upper or innerboot 2 or inside the padding.
  • Said structural element can be produced preferably by injecting plastics in a mold, so that it can have regions having diverse thickness and rigidity.
  • the structural element is substantially constituted by two components; the first one is a counter, designated by the reference numeral 5, that affects at least the heel region 6 and the plantar arch region 7.
  • counter 5 also affects the front region 8 of the sole of the foot, so as to give counter 5 a shape that can be likened to an insole.
  • the execution by injecting plastics in a mold allows to optionally provide, on counter 5, channels or regions 9 having a reduced thickness to contain lines for stitching to the upper or innerboot 2 or to sole 3.
  • first seats 10 that are formed longitudinally to accommodate blades for stiffening and/or for connecting external or auxiliary components for the shoe.
  • the supporting device and therefore the structural element, can be interposed between the upper or innerboot 2 and sole 3; these two parts can be optionally coupled either by stitching or gluing or overlap injection-molding of plastics.
  • the supporting device and therefore the structural element are also constituted by at least one wing 11 that is rigidly coupled to counter 5 and protrudes laterally from it preferably at the plantar arch region 7.
  • Wing 11 which is associable with the upper or innerboot 2, has a first portion 12 that affects the inner lateral region 13 of the shoe up to the rear region 14 thereof.
  • wing 11 splits so as to form a second portion 15a and 15b that surrounds both lateral regions 13 of the shoe from rear region 14.
  • Wing 11 thus surrounds the malleolar region in a nonrigid manner, allowing the ankle to move in an absolutely natural manner; at the same time, the supporting device prevents the ankle from performing sharp movements that are excessively angled toward the inside or the outside of the foot, since the modification of the thickness of the structural element, as a function of the efforts and tensions that act on the various parts of the ankle, allows to achieve optimum spreading of the forces produced by the elastic characteristics of the material.
  • the structural element essentially ensures optimum rigidity in the malleolar region by means of the connection between counter 5 and wing 11, which in case of excessively angled movements of the ankle is subjected to a traction or compression force that is transmitted to counter 5, which is consequently subjected to a torsion force.
  • the invention has achieved the intended aim and objects, a device having been provided which allows to achieve optimum ankle support, distributing in an optimum manner the forces caused by lateral flexings of the ankle over wide angles, thus eliminating possible spraining thereof because the counter 5 is also subjected to torsion.
  • figure 4 illustrates an embodiment in which the supporting device 104 comprises two wings 111a and 111b that are connected by means of first portions 112a and 112b, each of which protrudes from the counter 105 in the inner and outer lateral regions 113 of the foot until it joins to the second portion 115a and 115b at the rear region 114.
  • Figure 5 illustrates another embodiment of the supporting device 204, in which two wings 211a and 211b protrude from counter 205, starting from plantar arch region 207, and are arranged mutually opposite at the rear region 214 without mutually joining thereat.
  • the wings are directly connected to the second portion 215a and 215b.
  • Figure 6 illustrates a supporting device 304, in which wing 311 protrudes from counter 305 from a lateral region 313, which is adjacent to rear region 314, instead of from plantar arch region 307.
  • First portion 312 of wing 311 thus splits in two at rear region 314 in second portion 315a and 315b.
  • Figure 7 illustrates another embodiment for a supporting device 404 that is again constituted by a counter 405, with which a wing 411 is associated.
  • the wing protrudes from the counter at rear region 414 along a median longitudinal plane of said shoe so as to form a first portion 412 that splits in two at one end to form a second portion 415a and 415b that laterally surrounds the upper or innerboot 402.
  • Figures 8 and 9 illustrate another embodiment for a supporting device 504, which comprises a counter 505 that is covered, in the lateral region 513 and in the rear region 514, by a border 519 that is perimetrically associated with the upper or innerboot 502 so as to constitute an additional reinforcement element.
  • a wing 511 is associated with counter 505 and has a second split portion 515a,515b surrounding the sides of upper 502.
  • Second split portion 515a, 515b is provided with eyelets 517 for connection to laces 518.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP96108862A 1995-06-14 1996-06-03 Cherillière, notamment pour chaussures de sport Withdrawn EP0748596A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT95TV000072A IT1279316B1 (it) 1995-06-14 1995-06-14 Dispositivo di sostegno per la caviglia, particolarmente per calzature sportive
ITTV950072 1995-06-14

Publications (1)

Publication Number Publication Date
EP0748596A1 true EP0748596A1 (fr) 1996-12-18

Family

ID=11419697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96108862A Withdrawn EP0748596A1 (fr) 1995-06-14 1996-06-03 Cherillière, notamment pour chaussures de sport

Country Status (2)

Country Link
EP (1) EP0748596A1 (fr)
IT (1) IT1279316B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0887027A1 (fr) * 1997-06-27 1998-12-30 Salomon S.A. Semelle multicouche couplée à un renfort de la tige de la chaussure
EP1033088A1 (fr) 1999-03-02 2000-09-06 Salomon S.A. Chaussure avec semelage anti vibrations
WO2002007555A1 (fr) 2000-07-25 2002-01-31 Benetton Group S.P.A. Chaussure de sports
EP1428444A1 (fr) * 2002-12-11 2004-06-16 Salomon S.A. Article chaussant notamment pour l'escalade
WO2011062735A1 (fr) * 2009-11-18 2011-05-26 Nike International Ltd. Chaussure comportant une sangle de complément de contrefort
EP2856897A1 (fr) * 2013-10-03 2015-04-08 Salomon S.A.S. Chaussure

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR915822A (fr) * 1945-10-13 1946-11-19 Chaussure de ski
DE2637277A1 (de) * 1976-08-19 1978-02-23 Hannes Prof Dr Med Schoberth Sportschuh
US4282657A (en) * 1979-03-16 1981-08-11 Antonious A J Heel restraint with an adjustable and flexible closure assembly for shoes
EP0149573A2 (fr) * 1984-01-13 1985-07-24 ADIDAS Fabrique de Chaussures de Sport S.à.r.l. Chaussure de sports ou de loisirs à tige haute
EP0212032A1 (fr) * 1985-08-20 1987-03-04 Heckel, S.A. Chaussure, en particulier pour la randonnée
US4776111A (en) * 1986-08-27 1988-10-11 Crowley Kevin J Footwear stabilizer
WO1990004933A1 (fr) * 1988-11-11 1990-05-17 Adidas Ag Chaussure de sport, en particulier chaussure de basket, presentant un support pour la supination du pied
US4989350A (en) * 1989-02-08 1991-02-05 Converse Inc. Athletic shoe with control struts
US5269078A (en) * 1989-07-31 1993-12-14 Robert G. Carter Apparatus for supplying supporting force
WO1994004051A1 (fr) * 1992-08-21 1994-03-03 Bell Anthony H G Chaussure a applications multiples maintenant la cheville

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR915822A (fr) * 1945-10-13 1946-11-19 Chaussure de ski
DE2637277A1 (de) * 1976-08-19 1978-02-23 Hannes Prof Dr Med Schoberth Sportschuh
US4282657A (en) * 1979-03-16 1981-08-11 Antonious A J Heel restraint with an adjustable and flexible closure assembly for shoes
EP0149573A2 (fr) * 1984-01-13 1985-07-24 ADIDAS Fabrique de Chaussures de Sport S.à.r.l. Chaussure de sports ou de loisirs à tige haute
EP0212032A1 (fr) * 1985-08-20 1987-03-04 Heckel, S.A. Chaussure, en particulier pour la randonnée
US4776111A (en) * 1986-08-27 1988-10-11 Crowley Kevin J Footwear stabilizer
WO1990004933A1 (fr) * 1988-11-11 1990-05-17 Adidas Ag Chaussure de sport, en particulier chaussure de basket, presentant un support pour la supination du pied
US4989350A (en) * 1989-02-08 1991-02-05 Converse Inc. Athletic shoe with control struts
US5269078A (en) * 1989-07-31 1993-12-14 Robert G. Carter Apparatus for supplying supporting force
WO1994004051A1 (fr) * 1992-08-21 1994-03-03 Bell Anthony H G Chaussure a applications multiples maintenant la cheville

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0887027A1 (fr) * 1997-06-27 1998-12-30 Salomon S.A. Semelle multicouche couplée à un renfort de la tige de la chaussure
FR2765083A1 (fr) * 1997-06-27 1998-12-31 Salomon Sa Semelle multicouche couplee a un renfort de la tige de la chaussure
US6000148A (en) * 1997-06-27 1999-12-14 Salomon S.A. Multi-layered sole coupled to a reinforcement of the upper of the boot
EP1033088A1 (fr) 1999-03-02 2000-09-06 Salomon S.A. Chaussure avec semelage anti vibrations
FR2790371A1 (fr) 1999-03-02 2000-09-08 Salomon Sa Chaussure avec semelage anti-vibrations
WO2002007555A1 (fr) 2000-07-25 2002-01-31 Benetton Group S.P.A. Chaussure de sports
EP1428444A1 (fr) * 2002-12-11 2004-06-16 Salomon S.A. Article chaussant notamment pour l'escalade
FR2848388A1 (fr) * 2002-12-11 2004-06-18 Salomon Sa Article chaussant notamment pour l'ecalade
US8302329B2 (en) 2009-11-18 2012-11-06 Nike, Inc. Footwear with counter-supplementing strap
CN102762121A (zh) * 2009-11-18 2012-10-31 耐克国际有限公司 具有跟靠补足条带的鞋
WO2011062735A1 (fr) * 2009-11-18 2011-05-26 Nike International Ltd. Chaussure comportant une sangle de complément de contrefort
US8656612B2 (en) 2009-11-18 2014-02-25 Nike, Inc. Footwear with counter-supplementing strap
CN102762121B (zh) * 2009-11-18 2015-09-30 耐克创新有限合伙公司 具有跟靠补足条带的鞋
CN105286190A (zh) * 2009-11-18 2016-02-03 耐克创新有限合伙公司 具有跟靠补足条带的鞋
CN105286190B (zh) * 2009-11-18 2018-05-01 耐克创新有限合伙公司 具有跟靠补足条带的鞋
CN108378466A (zh) * 2009-11-18 2018-08-10 耐克创新有限合伙公司 具有跟靠补足条带的鞋
CN108378466B (zh) * 2009-11-18 2022-01-04 耐克创新有限合伙公司 具有跟靠补足条带的鞋
EP2856897A1 (fr) * 2013-10-03 2015-04-08 Salomon S.A.S. Chaussure
FR3011445A1 (fr) * 2013-10-03 2015-04-10 Salomon Sas Chaussure
CN104510076A (zh) * 2013-10-03 2015-04-15 萨洛蒙股份有限公司 鞋
US9668534B2 (en) 2013-10-03 2017-06-06 Salomon S.A.S. Footwear

Also Published As

Publication number Publication date
IT1279316B1 (it) 1997-12-09
ITTV950072A1 (it) 1996-12-14
ITTV950072A0 (it) 1995-06-14

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