EP1438904A1 - Innensohle - Google Patents

Innensohle Download PDF

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Publication number
EP1438904A1
EP1438904A1 EP03029389A EP03029389A EP1438904A1 EP 1438904 A1 EP1438904 A1 EP 1438904A1 EP 03029389 A EP03029389 A EP 03029389A EP 03029389 A EP03029389 A EP 03029389A EP 1438904 A1 EP1438904 A1 EP 1438904A1
Authority
EP
European Patent Office
Prior art keywords
insole
footwear
insert
sole
abrasive
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Withdrawn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
EP03029389A
Other languages
English (en)
French (fr)
Inventor
Jean-Bruno Danezin
Mario Bordin
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.)
Salomon SAS
Original Assignee
Salomon SAS
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 Salomon SAS filed Critical Salomon SAS
Publication of EP1438904A1 publication Critical patent/EP1438904A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/18—Arrangements for attaching removable insoles to footwear
    • 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
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • 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
    • A43B7/141—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 having an anatomical or curved form

Definitions

  • the invention relates to a removable insole, called the first cleanliness, including an anti-slip means preventing it from sliding in the shoe.
  • the problem of slip of the insole inside the liner is particularly crucial during heaving. It is very difficult in a such a shoe to combine, good foot hold, ease of footwear / heaving and waterproofing, this is why the opening of the shoe is often minimal, just allowing the foot to penetrate the bootie or to extract it, this being particularly true for the front part of the foot.
  • the opening of the shoe is often minimal, just allowing the foot to penetrate the bootie or to extract it, this being particularly true for the front part of the foot.
  • the user removes his foot the entire area of metatarsophalangeal flexion stays in contact with the insole before being able to peel off to continue its extraction upwards. In the first part of the extraction of the foot, it exerts pressure down against the insole and at the same time it is pulled towards the rear.
  • the objective of the invention is to overcome the above drawbacks, and by particular to provide a sole fitted with an anti-slip means.
  • the object of the invention is achieved by providing a sole of which the lower surface is fitted with a non-slip insert consisting of a piece of sandpaper.
  • the insert is placed in the metatarsophalangeal flexion zone.
  • the sole includes a recessed area in which the insert is potentially inserted.
  • Figure 1 is a sectional view of a ski boot comprising a sole according to the invention.
  • Figure 2 is a bottom view of the insole of Figure 1.
  • Figure 1 shows a sectional view of a ski boot 1. It comprises a shell 2 made by injection molding of a plastic material. AT inside this shell is inserted an element of internal comfort. This internal comfort element takes the form of a liner 3 which is removable.
  • the bootie is made, that is to say that different pieces of fabric or plastic are assembled by sewing or gluing to make the liner 3.
  • the liner includes a first assembly 4, called first strobel, on which the rod is sewn.
  • the first strobel 4 is a fiber-based material that provides a surface which is not perfectly smooth.
  • the layer of felt 7 comprises on its lower surface at the level of the bending zone metatarsophalangeal a recess 10 of rectangular shape. The rectangular shape is not limiting for the realization of the invention.
  • the anti-slip insert 11 is made up by an abrasive paper. It is a commercially available paper and normally used for sanding slightly hard materials such as wood, plaster, plastic or certain resins. It consists of a sheet of paper or of fabric on which a coating comprising abrasive particles.
  • the abrasive paper does not provide anti-slip properties. only when some pressure is exerted on it. In this case, for that the sandpaper is effectively anti-slip, this pressure must be exercised from top to bottom. This is indeed the case when, during the extraction of the foot of the shoe, the projecting parts of the metatarsophalangeal joint exert strong pressure against the insole while pulling back from the bootie. So the risk of seeing the front part of the insole 6 to be driven backwards forming an "accordion" is nonexistent.
  • the abrasive paper is replaced by coating with a paint sprayer or a brush abrasive amalgam. In this embodiment, gluing or sewing is avoided. the abrasive insert.
  • the invention is not limited to the single embodiment described under example and it can be implemented in all types of shoes for which similar problems arise.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP03029389A 2003-01-17 2003-12-19 Innensohle Withdrawn EP1438904A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0300873A FR2849994B1 (fr) 2003-01-17 2003-01-17 Semelle interne
FR0300873 2003-01-17

Publications (1)

Publication Number Publication Date
EP1438904A1 true EP1438904A1 (de) 2004-07-21

Family

ID=32525013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03029389A Withdrawn EP1438904A1 (de) 2003-01-17 2003-12-19 Innensohle

Country Status (3)

Country Link
US (1) US20040163281A1 (de)
EP (1) EP1438904A1 (de)
FR (1) FR2849994B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090216167A1 (en) * 2008-02-25 2009-08-27 Nathaniel Harris Ankle sprain reduction system
ITPD20080225A1 (it) * 2008-07-30 2010-01-31 G G S Sas Di Gobbato Franco & C Sottopiede protettivo amovibile per calzature antinfortunistiche
CA2641977C (en) * 2008-11-12 2012-01-31 Baffin Inc. Footwear construction and method
USD986570S1 (en) 2019-10-11 2023-05-23 Target Brands, Inc. Footwear
USD934547S1 (en) 2019-10-11 2021-11-02 Target Corporation Outsole tread
USD966667S1 (en) 2019-10-11 2022-10-18 Target Brands, Inc. Footwear
USD1008611S1 (en) 2022-03-23 2023-12-26 Mountain Origins Design LLC Footwear
USD1007825S1 (en) 2022-03-23 2023-12-19 Mountain Origins Design LLC Footwear
USD1007826S1 (en) 2022-03-23 2023-12-19 Mountain Origins Design LLC Footwear
USD1033862S1 (en) 2022-03-23 2024-07-09 Mountain Origins Design LLC Footwear
USD1007110S1 (en) 2022-03-23 2023-12-12 Mountain Origins Design LLC Footwear

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB301900A (en) * 1927-12-09 1930-04-16 Financ Des Caoutchoucs Soc Improvements in crepe rubber soles
US3638785A (en) * 1970-04-07 1972-02-01 Charles P Casteel Kit for modifying footwear traction
US4316333A (en) * 1979-11-28 1982-02-23 Featherspring International Corporation Separable fastener for removable foot supports
US4897937A (en) 1987-09-23 1990-02-06 Colgate-Palmolive Company Non-slip insole base
FR2730612A1 (fr) * 1995-02-20 1996-08-23 Ipos Gmbh & Co Kg Semelle interieure
US20030061739A1 (en) * 2001-09-28 2003-04-03 Polifroni Joseph Paul Textured arch support device and method of manufacture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US61739A (en) * 1867-02-05 Elias s
IT1212207B (it) * 1986-06-20 1989-11-22 Nordica Spa Scarpetta interna per scarpe da sci.
IT1223382B (it) * 1987-11-26 1990-09-19 Calzaturificio Tecnica Spa Scarpetta interna dinamica per scarponi
FR2670091A1 (fr) * 1990-12-07 1992-06-12 Salomon Sa Chaussure de ski alpin a entree par l'arriere, munie de moyen de chaussage.
DE4200362C2 (de) * 1992-01-09 1994-06-09 Bauerfeind Gmbh Einlegesohle
DE4206818A1 (de) * 1992-03-04 1992-07-02 Prodomo Sa Einlegesohle
FR2731326B1 (fr) * 1994-12-08 1997-04-30 Lhuillier Olivier Michel Matelas hygieniques jetables a coussin absorbeur de tranpiration en forme de semelles, de mules ou de ballerines
US5564989A (en) * 1995-08-31 1996-10-15 Larsen; Erling A. Golf swing training device
US6055748A (en) * 1999-01-14 2000-05-02 Harrison; Kenneth R. Shoe anti-slip attachment
US7047671B2 (en) * 2000-08-10 2006-05-23 Cheryl Steed Disposable shoe insert
US6393734B1 (en) * 2001-02-26 2002-05-28 Chan-Chou Ou Adjustable and disposable foot care article
US20030150134A1 (en) * 2002-02-11 2003-08-14 Hardt John C Anti-roll arch support insole

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB301900A (en) * 1927-12-09 1930-04-16 Financ Des Caoutchoucs Soc Improvements in crepe rubber soles
US3638785A (en) * 1970-04-07 1972-02-01 Charles P Casteel Kit for modifying footwear traction
US4316333A (en) * 1979-11-28 1982-02-23 Featherspring International Corporation Separable fastener for removable foot supports
US4897937A (en) 1987-09-23 1990-02-06 Colgate-Palmolive Company Non-slip insole base
FR2730612A1 (fr) * 1995-02-20 1996-08-23 Ipos Gmbh & Co Kg Semelle interieure
US20030061739A1 (en) * 2001-09-28 2003-04-03 Polifroni Joseph Paul Textured arch support device and method of manufacture

Also Published As

Publication number Publication date
FR2849994A1 (fr) 2004-07-23
FR2849994B1 (fr) 2005-10-14
US20040163281A1 (en) 2004-08-26

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