EP0746990A1 - Chaussure à semelle intérieure soulevable - Google Patents

Chaussure à semelle intérieure soulevable Download PDF

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Publication number
EP0746990A1
EP0746990A1 EP96101837A EP96101837A EP0746990A1 EP 0746990 A1 EP0746990 A1 EP 0746990A1 EP 96101837 A EP96101837 A EP 96101837A EP 96101837 A EP96101837 A EP 96101837A EP 0746990 A1 EP0746990 A1 EP 0746990A1
Authority
EP
European Patent Office
Prior art keywords
insole
shoe
actuating device
shoe according
bandage
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.)
Granted
Application number
EP96101837A
Other languages
German (de)
English (en)
Other versions
EP0746990B1 (fr
Inventor
Stefan Lederer
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.)
LEDERER VERTRIEBS GMBH
Original Assignee
TRIPLE-L HANDELS GmbH
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 TRIPLE-L HANDELS GmbH filed Critical TRIPLE-L HANDELS GmbH
Publication of EP0746990A1 publication Critical patent/EP0746990A1/fr
Application granted granted Critical
Publication of EP0746990B1 publication Critical patent/EP0746990B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A43B7/1495—Footwear with health or hygienic arrangements with foot-supporting parts with arch-supports of the bracelet type
    • 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
    • A43B7/1455—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 with special properties
    • A43B7/1464—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 with special properties with adjustable pads to allow custom fit
    • 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
    • A43B7/1455—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 with special properties
    • A43B7/1464—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 with special properties with adjustable pads to allow custom fit
    • A43B7/1468—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 with special properties with adjustable pads to allow custom fit adjustable by shims

Definitions

  • the invention relates to a shoe, in particular a sports shoe, with an insole.
  • shoes should be comfortable on the one hand, but also offer a firm hold on the other. Since a shoe can of course only be shaped as a mass-produced article for an average foot, it is advisable - especially in the case of sports shoes - to provide special adjustment or adjustment devices in addition to a lacing or other closure, which allow the shoe to be adapted to the individual shape of the wearer's foot.
  • bandages are used or support bands that run around the foot and are connected to the sole of the shoe or its shaft.
  • Insoles or insoles are used to adapt the shoe to the sole of the foot. Both those with a fixed footbed and those with an elastic footbed and those which adapt to the shape of the foot when worn, for example by means of permanent deformation, are known.
  • the object of the present invention is to provide an adjustment device for a shoe, in particular a sports shoe, which enables the footbed to be individually adjusted and subsequently corrected again to match the shape of the sole of the foot.
  • the insole of a shoe according to the invention has in its central section, more precisely in the area of the arch of the foot, a part which is height-adjustable with respect to the sole of the foot, so that it can be adapted here to the arch of the foot.
  • This movable part is coupled to an actuating device which the user can actuate on the outside of the shoe upper. With this actuating device, the user can, when he has slipped into the shoe, adjust and lock the insole in its central portion in such a way that it rests in a comfortable yet sufficiently supportive manner on the arch of his foot.
  • the actuating device can be, for example, adjustable buckles, as are known per se from the ski shoe sector and which are connected to the height-adjustable part via suitable adjusting means. Or tapes with Velcro fasteners can be used. Or, if it is a lace-up shoe, the lace is used directly, which effects the desired adjustment using suitable adjustment means, such as straps.
  • connection is made between the adjustable part of the insole and the actuating device arranged on the outside over a bandage, for example made of plastic.
  • the bandage band provides additional support for the foot in the central area.
  • the bandage band can be firmly connected to the movable part of the insole, for example by sewing or gluing.
  • the insole in the region of its movable part has an opening which extends transversely through it and through which a bandage band is passed.
  • the bandage band is neither firmly connected to the insole nor to the shaft, but is adjustable relative to both.
  • the adjustable part is raised towards the sole of the wearer's foot and can then be locked in this position by means of the actuating device.
  • the bandage band is preferably provided with a wedge in the region where it is pulled through the opening in the insole, or is itself wedge-shaped over a suitable length.
  • this wedge When this wedge is pulled into the opening, it supports the lifting of the adjustable part of the insole and - if the coefficient of friction between the wedge and the insole is sufficiently high - also its locking in the set position. A double locking of the bandage band is thus achieved, firstly by the actuating device attached to the outside and secondly by the wedge. In addition, the wedge supports the raised part of the insole, so that a spring effect with changing loads on this adjustable part can be avoided.
  • the bandage is brought up to the flap of the shoe upper and its ends are provided with loop openings so that the lacing band can be passed through these loop openings of the bandage in addition to the loops otherwise attached to the shaft next to the flap. If the wedge is provided on the bandage band, the user can bring the bandage band into a locking position by means of the tightening of the one end of the bandage band, in which the movable part of the insole is in a relatively raised position. By tightening the opposite end of the bandage he can release the lock and lower the insole again.
  • the insole must consist of a material that has an external shape stability and at the same time allows bending in the longitudinal direction (about a transverse axis), which allows the foot to roll.
  • the insole must be designed, at least in the area of its movable part, in such a way that reversible bending of the sole by the actuating device is possible here.
  • a fiber-reinforced plastic material can be considered as the material for the insole that fulfills these requirements.
  • the invention is not limited to athletic shoes, its effects may be particularly advantageous for them, and especially for trekking shoes.
  • the embodiment of the invention shown in the drawing figures is a shoe according to the invention with an insole, the adjustable middle part of which can be raised or lowered here in the form of a tongue with the aid of a bandage band.
  • the complete shoe is not shown in the drawings, but only the insole and its connection to the actuating devices.
  • the insole 6 shows an overall perspective view of the insole 6 according to the invention.
  • the tongue is formed by two incisions 7, which are spaced apart in the longitudinal direction of the insole and are cut into the insole from one longitudinal side thereof.
  • the tongue can be bent upwards as a joint by a line formed by the end points of the incisions 7 (direction 1) and also lowered again (direction 2).
  • this construction requires a corresponding mobility (elasticity and strength) of the material used for the insole, so that further tearing beyond the intended length of the incisions 7 or even breakage is permanently avoided.
  • suitable materials are available, for example in the form of fiber-reinforced plastics. As shown here, these incisions can only be located on one long side of the insole - usefully on the inner side, since the bulge of the sole of the foot is strongest here - or on both long sides of the insole.
  • the length of the incisions and their spacing in the longitudinal direction are to be suitably chosen with a view to the goal of individual adaptation to the shape of the foot.
  • the tongue 5 is adjusted by a bandage 4, which is guided through a transverse opening 8 in the insole 6. With the actuating device, not shown here, the tongue 5 can be moved in direction 1 or direction 2.
  • the tongue cannot extend over the entire height (thickness) of the insole without impairing its actual function as an insole. Accordingly, in the preferred embodiment shown, the depth of the incisions 7 only extends to the transverse opening receiving the bandage 4. In an embodiment without a continuous transverse opening, a corresponding slot must therefore be provided under the tongue, which allows the tongue to move, but underneath it leaves an intact layer of the insole for its actual purpose.
  • the lacing of the shoe is to be used here as an example of an actuating device, which is why the banding tape 4 has loop openings 9 at its upper ends, which come to lie next to the tongue of the shaft, through which the lacing is pulled.
  • the bandage band 4 is provided with a wedge 3 fastened to it or integrally formed with it, the supporting effect of which is also clearer from the drawing figures 2 and 3.
  • Figures 2 and 3 show a section through the insole 6 of Fig. 1 at the point where the bandage 4 is passed through the transverse opening 8 of the insole.
  • the bandage 4 is strongly tightened in the direction 1, so that the wedge 3 is pulled far into the transverse opening 8 of the insole, which leads to a lifting of the tongue 5.
  • the wedge 3 shows the state in which the wearer of the shoe pulls the bandage band more strongly in direction 2.
  • the wedge 3 is moved further to the edge of the transverse opening 8 of the insole, which leads to a lowering of the tongue 5.
  • An additional locking effect of the set position of the movable part 5 of the insole can be achieved by a relatively non-slip embodiment of the wedge 3.
  • the transverse opening 8 on the side of the wedge 3 is provided with a bevel adapted to the wedge shape. It can thus be achieved that when the outside of the wedge is approximately flush with the outside of the tongue 5, the tongue is in the normal position (lowered). Moving the wedge from this position into the transverse opening then raises the tongue 5.
  • the wearer of the shoe can thus adjust the desired height of the tongue or bulge of the insole via the movements of the bandage band and thus adapt it to the shape of his foot.
  • the provision of a wedge on the bandage band is not absolutely necessary, since simply tightening the bandage band to a different degree can set a different tongue height or bulge of the insole.
  • the provision of the wedge has the advantage of supporting the raised tongue downward, so that even with changing loads, which is inevitable when walking, no yielding occurs, as a result of which a firmer grip is achieved in the shoe.
  • Socks are known, in particular for sports shoes, which are thickened in some places, primarily in the toe and heel areas, and are intended for use in connection with shoes which have complementary indentations in the interior of the upper. This can significantly improve the foot's hold in the shoe.
  • the present invention is ideal for such applications when the socks and the adjustable tongue Insole are coordinated so that the latter just engages in a recess between thickened sock sections in the raised state.
  • the embodiment described in more detail here and shown in the drawings indicates only one of the many possibilities with which the movable part of the insole can be designed and moved. It is also possible, for example, to directly attach the adjusting bandage to the outer edge of the tongue 5 of the insole.
  • the adjustable part does not necessarily have to be in the form of a tongue.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP96101837A 1995-06-09 1996-02-08 Chaussure à semelle intérieure soulevable Expired - Lifetime EP0746990B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19521065A DE19521065A1 (de) 1995-06-09 1995-06-09 Schuh mit anhebbarer Brandsohle
DE19521065 1995-06-09

Publications (2)

Publication Number Publication Date
EP0746990A1 true EP0746990A1 (fr) 1996-12-11
EP0746990B1 EP0746990B1 (fr) 1999-12-08

Family

ID=7764007

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96101837A Expired - Lifetime EP0746990B1 (fr) 1995-06-09 1996-02-08 Chaussure à semelle intérieure soulevable

Country Status (3)

Country Link
EP (1) EP0746990B1 (fr)
AT (1) ATE187306T1 (fr)
DE (2) DE19521065A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893221A (en) * 1997-10-16 1999-04-13 Forest Footwear L.L.C. Footwear having a protuberance
GB2333689A (en) * 1998-01-30 1999-08-04 Nike International Ltd Anatomically-fitting footwear
US9289027B2 (en) 2008-06-24 2016-03-22 Marcel Wadman Footwear item
EP3153049A1 (fr) * 2015-10-05 2017-04-12 Christophe Otte Arche de voûte plantaire pour semelle orthopédique et semelle orthopédique associée
US20220287411A1 (en) * 2019-08-05 2022-09-15 Selle Royal S.P.A. Sports shoe, in particular cycling shoe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2956028B1 (fr) 2013-02-18 2017-04-12 Baak GmbH & Co. KG Chaussure dotée d'une pièce moulée
DE202013009318U1 (de) 2013-02-18 2013-12-11 Baak GmbH & Co. KG Schuh mit Formteil

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188182A (en) * 1938-11-18 1940-01-23 Gould Horace Parker Arch supporting shoe
CH340159A (de) * 1956-05-25 1959-07-31 Naefen Rino Schuh mit einer eine Mittelfussbandage aufweisenden Einlage
EP0222273A1 (fr) * 1985-11-05 1987-05-20 Calzaturificio Tecnica SpA Dispositif réglable pour la voûte de la semelle intérieure de chaussures
US4926569A (en) * 1988-10-31 1990-05-22 Converse Inc. Shoe with cradle arch support
EP0409101A2 (fr) * 1989-07-17 1991-01-23 NORDICA S.p.A Support de voûte plantaire ajustable, en particulier pour chaussures de ski

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2132147A1 (de) * 1971-06-29 1973-01-11 Franz Hassler Brandsohle fuer schuhwerk

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188182A (en) * 1938-11-18 1940-01-23 Gould Horace Parker Arch supporting shoe
CH340159A (de) * 1956-05-25 1959-07-31 Naefen Rino Schuh mit einer eine Mittelfussbandage aufweisenden Einlage
EP0222273A1 (fr) * 1985-11-05 1987-05-20 Calzaturificio Tecnica SpA Dispositif réglable pour la voûte de la semelle intérieure de chaussures
US4926569A (en) * 1988-10-31 1990-05-22 Converse Inc. Shoe with cradle arch support
EP0409101A2 (fr) * 1989-07-17 1991-01-23 NORDICA S.p.A Support de voûte plantaire ajustable, en particulier pour chaussures de ski

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893221A (en) * 1997-10-16 1999-04-13 Forest Footwear L.L.C. Footwear having a protuberance
GB2333689A (en) * 1998-01-30 1999-08-04 Nike International Ltd Anatomically-fitting footwear
US9289027B2 (en) 2008-06-24 2016-03-22 Marcel Wadman Footwear item
EP3153049A1 (fr) * 2015-10-05 2017-04-12 Christophe Otte Arche de voûte plantaire pour semelle orthopédique et semelle orthopédique associée
US20220287411A1 (en) * 2019-08-05 2022-09-15 Selle Royal S.P.A. Sports shoe, in particular cycling shoe

Also Published As

Publication number Publication date
DE59603831D1 (de) 2000-01-13
ATE187306T1 (de) 1999-12-15
DE19521065A1 (de) 1996-12-12
EP0746990B1 (fr) 1999-12-08

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