EP0865741A1 - Procédé de production d'une botte - Google Patents

Procédé de production d'une botte Download PDF

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Publication number
EP0865741A1
EP0865741A1 EP97301758A EP97301758A EP0865741A1 EP 0865741 A1 EP0865741 A1 EP 0865741A1 EP 97301758 A EP97301758 A EP 97301758A EP 97301758 A EP97301758 A EP 97301758A EP 0865741 A1 EP0865741 A1 EP 0865741A1
Authority
EP
European Patent Office
Prior art keywords
end portion
sole
boot
forming
outsole
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
EP97301758A
Other languages
German (de)
English (en)
Other versions
EP0865741B1 (fr
Inventor
Eddie Chen
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.)
Individual
Original Assignee
Individual
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
Priority to CA002200006A priority Critical patent/CA2200006C/fr
Application filed by Individual filed Critical Individual
Priority to DE69725697T priority patent/DE69725697T2/de
Priority to AT97301758T priority patent/ATE252331T1/de
Priority to EP97301758A priority patent/EP0865741B1/fr
Priority to JP9071054A priority patent/JP2974633B2/ja
Publication of EP0865741A1 publication Critical patent/EP0865741A1/fr
Application granted granted Critical
Publication of EP0865741B1 publication Critical patent/EP0865741B1/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
    • A43B7/12—Special watertight footwear
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B9/00—Footwear characterised by the assembling of the individual parts

Definitions

  • the invention relates to a boot, more particularly to a method of forming a boot having an upper, a lower and an outsole.
  • the conventional method of forming a boot comprises the steps of:
  • seam juncture (5) is spaced from the top of the boot at a considerable vertical distance, it is relatively difficult to insert the tool for coating the waterproof layer on the seam juncture through the upper portion of the boot.
  • the lower (3) is made from the same material as that of the outsole (4), which in turn is generally made from hard and abrasive resistant rubber to be able to withstand wearing, the boot is relatively heavy, thereby easily causing fatigue to the wearer.
  • an object of this invention is to provide a method of making a boot, wherein the sole of the boot is connected to the lower after the lower is connected to the upper so that a waterproof layer can be provided at the seam between the upper and the lower conveniently through the uncovered lower opening of the lower.
  • Still another object of this invention is to provide a method of making a boot whose lower is made of a material of lighter weight than that of the outsole so that the boot is relatively light in weight and is more comfortable to wear as compared to the boot produced according to the conventional method.
  • the method of making a boot in the present invention comprises the steps of:
  • the preferred embodiment of a boot according to this invention includes a horizontally extending outsole (50), a shell-like lower (20 )disposed on the outsole (50), and an upper (10) connected to an upper section of the lower (20) so as to form the boot.
  • the method of making a boot includes the following steps:
  • a liner (60) which has a shape conforming to that of the inner surface of the combined upper (10) and lower (20) can be stitched to a second upper end portion (10Q) of the upper (10).
  • the liner (60) is then inserted interiorly of the boot so that the liner (60) snugly fits in the boot.
  • a foot-like padding (80) can be removably disposed at the bottom (70) of the liner (60) .
  • an outsole (50') is formed by injection molding in the presence of the lower (20) so that the outsole (50') is formed in integral with the lower (20).
  • the outsole (50') has a peripheral portion (51') to surround the lower end portion of the lower (20).
  • the injection molding may be conducted in a mold (not shown) by first mounting the lower (20) on the mold and then injection molding the outsole (50') so that the peripheral portion (51') of the outsole (50') is integrally connected to the lower end portion (22D) of the lower (20) in a water-tight relationship.
  • Figure 9 illustrates a still another preferred embodiment of the present invention wherein the peripheral portion (51'') of the outsole (50''), which projects upwardly, is adhesively connected to the lower end portion (22D).
  • a waterproof coating (40'') is applied at the top end of the peripheral portion (51'') of the outsole (50'') and the adjacent surface of the lower end portion (22D) of the lower (20) to provide a water-tight sealing.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP97301758A 1997-03-14 1997-03-17 Procédé de production d'une chaussure Expired - Lifetime EP0865741B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002200006A CA2200006C (fr) 1997-03-14 1997-03-14 Methode de formation d'une botte
DE69725697T DE69725697T2 (de) 1997-03-17 1997-03-17 Verfahren zur Herstellung eines Schuhes
AT97301758T ATE252331T1 (de) 1997-03-17 1997-03-17 Verfahren zur herstellung eines schuhes
EP97301758A EP0865741B1 (fr) 1997-03-14 1997-03-17 Procédé de production d'une chaussure
JP9071054A JP2974633B2 (ja) 1997-03-14 1997-03-25 ブーツの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002200006A CA2200006C (fr) 1997-03-14 1997-03-14 Methode de formation d'une botte
EP97301758A EP0865741B1 (fr) 1997-03-14 1997-03-17 Procédé de production d'une chaussure
JP9071054A JP2974633B2 (ja) 1997-03-14 1997-03-25 ブーツの製造方法

Publications (2)

Publication Number Publication Date
EP0865741A1 true EP0865741A1 (fr) 1998-09-23
EP0865741B1 EP0865741B1 (fr) 2003-10-22

Family

ID=27170306

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97301758A Expired - Lifetime EP0865741B1 (fr) 1997-03-14 1997-03-17 Procédé de production d'une chaussure

Country Status (3)

Country Link
EP (1) EP0865741B1 (fr)
JP (1) JP2974633B2 (fr)
CA (1) CA2200006C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0988806A1 (fr) * 1998-09-25 2000-03-29 Compar - S.P.A. Procédé de fabrication d'une chaussure étanche et produit obtenu
GB2344505A (en) * 1998-12-08 2000-06-14 Eddie Chen Waterproof footwear
EP1219191A3 (fr) * 2000-12-22 2004-01-14 Salomon S.A. Chaussure
EP1739002A2 (fr) * 2005-06-27 2007-01-03 Motion Water Sports, Inc. Fixation de wakeboard et méthode de réalisation de cette fixation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE462178C (de) * 1928-07-09 Erich Braun Schuhwerk und Verfahren zu seiner Herstellung
FR1192785A (fr) * 1958-03-10 1959-10-28 Felix Richard & Fils Perfectionnements aux chaussures, notamment dites
FR1466731A (fr) * 1966-01-29 1967-01-20 Marquet S A Ets Procédé pour la fabrication d'articles chaussants destinés, notamment, aux sports d'hiver et articles conformes à ceux obtenus
FR2102959A5 (fr) * 1970-08-13 1972-04-07 Gorini Lombrose
US4930175A (en) * 1989-02-03 1990-06-05 Chin-Lung Chen Water-proof snow boot
WO1990006067A1 (fr) * 1988-11-28 1990-06-14 Lowa-Schuhfabrik Lorenz Wagner Gmbh & Co. Kg Chaussure caracterisee par une trepointe en plastique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE462178C (de) * 1928-07-09 Erich Braun Schuhwerk und Verfahren zu seiner Herstellung
FR1192785A (fr) * 1958-03-10 1959-10-28 Felix Richard & Fils Perfectionnements aux chaussures, notamment dites
FR1466731A (fr) * 1966-01-29 1967-01-20 Marquet S A Ets Procédé pour la fabrication d'articles chaussants destinés, notamment, aux sports d'hiver et articles conformes à ceux obtenus
FR2102959A5 (fr) * 1970-08-13 1972-04-07 Gorini Lombrose
WO1990006067A1 (fr) * 1988-11-28 1990-06-14 Lowa-Schuhfabrik Lorenz Wagner Gmbh & Co. Kg Chaussure caracterisee par une trepointe en plastique
US4930175A (en) * 1989-02-03 1990-06-05 Chin-Lung Chen Water-proof snow boot

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0988806A1 (fr) * 1998-09-25 2000-03-29 Compar - S.P.A. Procédé de fabrication d'une chaussure étanche et produit obtenu
GB2344505A (en) * 1998-12-08 2000-06-14 Eddie Chen Waterproof footwear
FR2787299A1 (fr) * 1998-12-08 2000-06-23 Eddie Chen Element chaussant etanche a l'eau
GB2344505B (en) * 1998-12-08 2001-03-21 Eddie Chen Waterproof footwear
EP1219191A3 (fr) * 2000-12-22 2004-01-14 Salomon S.A. Chaussure
EP1739002A2 (fr) * 2005-06-27 2007-01-03 Motion Water Sports, Inc. Fixation de wakeboard et méthode de réalisation de cette fixation
US7766711B2 (en) * 2005-06-27 2010-08-03 Motion Water Sports, Inc. Hardware-less wakeboard binding component and assembly and method of making assembly
EP1739002A3 (fr) * 2005-06-27 2011-10-19 Motion Water Sports, Inc. Fixation de wakeboard et méthode de réalisation de cette fixation

Also Published As

Publication number Publication date
CA2200006C (fr) 2000-05-23
EP0865741B1 (fr) 2003-10-22
JPH10264272A (ja) 1998-10-06
JP2974633B2 (ja) 1999-11-10
CA2200006A1 (fr) 1998-09-14

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