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CA2059726A1 - Chaussures a contours moules et methode de fabrication - Google Patents

Chaussures a contours moules et methode de fabrication

Info

Publication number
CA2059726A1
CA2059726A1 CA 2059726 CA2059726A CA2059726A1 CA 2059726 A1 CA2059726 A1 CA 2059726A1 CA 2059726 CA2059726 CA 2059726 CA 2059726 A CA2059726 A CA 2059726A CA 2059726 A1 CA2059726 A1 CA 2059726A1
Authority
CA
Canada
Prior art keywords
footwear
article
contoured
making same
moulded
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
CA 2059726
Other languages
English (en)
Other versions
CA2059726C (fr
Inventor
Gordon Cook
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.)
Genfoot Inc
Original Assignee
Genfoot Inc
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 Genfoot Inc filed Critical Genfoot Inc
Priority to CA 2059726 priority Critical patent/CA2059726C/fr
Priority to JP5512041A priority patent/JPH07507936A/ja
Priority to PCT/CA1993/000013 priority patent/WO1993013928A1/fr
Priority to EP93901998A priority patent/EP0625090A1/fr
Priority to AU33412/93A priority patent/AU3341293A/en
Publication of CA2059726A1 publication Critical patent/CA2059726A1/fr
Application granted granted Critical
Publication of CA2059726C publication Critical patent/CA2059726C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
    • B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
    • B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/10—Producing footwear having preformed soles or heels joined on to preformed uppers using a moulding technique, e.g. by feeding or injecting plastics material between the parts to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA 2059726 1992-01-21 1992-01-21 Chaussures a contours moules et methode de fabrication Expired - Fee Related CA2059726C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA 2059726 CA2059726C (fr) 1992-01-21 1992-01-21 Chaussures a contours moules et methode de fabrication
JP5512041A JPH07507936A (ja) 1992-01-21 1993-01-20 所定形状の成形履き物及びその製造方法
PCT/CA1993/000013 WO1993013928A1 (fr) 1992-01-21 1993-01-20 Chaussure a contours moules et procede pour sa fabrication
EP93901998A EP0625090A1 (fr) 1992-01-21 1993-01-20 Chaussure a contours moules et procede pour sa fabrication
AU33412/93A AU3341293A (en) 1992-01-21 1993-01-20 Contoured moulded footwear and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2059726 CA2059726C (fr) 1992-01-21 1992-01-21 Chaussures a contours moules et methode de fabrication

Publications (2)

Publication Number Publication Date
CA2059726A1 true CA2059726A1 (fr) 1993-07-22
CA2059726C CA2059726C (fr) 1996-11-19

Family

ID=4149122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2059726 Expired - Fee Related CA2059726C (fr) 1992-01-21 1992-01-21 Chaussures a contours moules et methode de fabrication

Country Status (5)

Country Link
EP (1) EP0625090A1 (fr)
JP (1) JPH07507936A (fr)
AU (1) AU3341293A (fr)
CA (1) CA2059726C (fr)
WO (1) WO1993013928A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6675498B1 (en) 1988-07-15 2004-01-13 Anatomic Research, Inc. Shoe sole structures
US6810606B1 (en) 1988-07-15 2004-11-02 Anatomic Research, Inc. Shoe sole structures incorporating a contoured side
US5317819A (en) 1988-09-02 1994-06-07 Ellis Iii Frampton E Shoe with naturally contoured sole
US6729046B2 (en) 1989-08-30 2004-05-04 Anatomic Research, Inc. Shoe sole structures
DK1004252T3 (da) 1989-10-03 2002-06-24 Anatomic Res Inc Skosål med en mellemsål med variationer i fasthed og densitet
ES2155820T3 (es) 1990-01-10 2001-06-01 Anatomic Res Inc Suela para calzado.
US7546699B2 (en) 1992-08-10 2009-06-16 Anatomic Research, Inc. Shoe sole structures
WO1996039060A1 (fr) * 1995-06-05 1996-12-12 Frampton Erroll Ellis, Iii Structure de semelle de chaussure
EP1075801A1 (fr) * 1999-08-12 2001-02-14 Cheng-Hsian Chi Procédé de fabrication d'un corps de chaussure moulé intégralement
US8256147B2 (en) 2004-11-22 2012-09-04 Frampton E. Eliis Devices with internal flexibility sipes, including siped chambers for footwear
US8125796B2 (en) 2007-11-21 2012-02-28 Frampton E. Ellis Devices with faraday cages and internal flexibility sipes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215915B (de) * 1963-05-15 1966-05-05 Desma Werke Gmbh Verfahren zum Herstellen von Kunststoff-Schuhwerk sowie danach hergestelltes Schuhwerk
DE1228532B (de) * 1963-07-25 1966-11-10 Adam J Blumoer Fa Brandsohle mit Gelenkverstaerkung
GB1571127A (en) * 1976-04-02 1980-07-09 Scholl Uk Ltd Soles for footwear and footwear incorporating them
FR2546041A1 (fr) * 1983-05-17 1984-11-23 Saint Marcel Mfg Procede d'injection d'une piece en matiere synthetique ainsi que moule pour la mise en oeuvre de ce procede et piece telle qu'article chaussant obtenu conformement a la mise en oeuvre de ce procede
DE3341624A1 (de) * 1983-09-07 1985-03-21 Pickens Footwear Co., Jasper, Ga. Wasserundurchlaessige fussbekleidung und verfahren zur herstellung derselben

Also Published As

Publication number Publication date
AU3341293A (en) 1993-08-03
JPH07507936A (ja) 1995-09-07
CA2059726C (fr) 1996-11-19
EP0625090A1 (fr) 1994-11-23
WO1993013928A1 (fr) 1993-07-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed