CA2574534C - Chaussure de patin - Google Patents

Chaussure de patin Download PDF

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Publication number
CA2574534C
CA2574534C CA2574534A CA2574534A CA2574534C CA 2574534 C CA2574534 C CA 2574534C CA 2574534 A CA2574534 A CA 2574534A CA 2574534 A CA2574534 A CA 2574534A CA 2574534 C CA2574534 C CA 2574534C
Authority
CA
Canada
Prior art keywords
outer shell
medial
foot
mold
heel
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.)
Active
Application number
CA2574534A
Other languages
English (en)
Other versions
CA2574534A1 (fr
Inventor
Wern-Shiarng Jou
Ming-Shou Chien
Tai-Heng Chen
Gaetan Champagne
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.)
Bauer Hockey Corp
Original Assignee
Bauer Hockey Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39627534&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2574534(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bauer Hockey Corp filed Critical Bauer Hockey Corp
Priority to CA2574534A priority Critical patent/CA2574534C/fr
Publication of CA2574534A1 publication Critical patent/CA2574534A1/fr
Application granted granted Critical
Publication of CA2574534C publication Critical patent/CA2574534C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1666—Skating boots characterised by the upper
    • A43B5/1683—Skating boots characterised by the upper characterised by the lower part of the upper or by the shell
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C1/00—Skates
    • A63C1/42—Manufacture of skates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0061—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel
    • B29C33/0066—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel with a subdivided channel for feeding the material to a plurality of locations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811—Multilayered articles
    • 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
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/14—Multilayered parts
    • B29D35/146—Uppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B29K2105/0818—Fleece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Chaussure de patin à lacet pour entourer et supporter un pied humain, la chaussure comprenant les éléments suivants : une coquille extérieure comprenant une partie entourant le talon, une partie entourant la cheville, et des parties médianes et latérales entourant respectivement les côtés médians et latéraux du pied, la coquille extérieure comportant un tissu laminé sur un support fabriqué d'une étoffe non tissée, et où la coquille extérieure comporte également un matériau de plastique fusionné à l'étoffe non tissée, une doublure intérieure fabriqué d'un matériau doux et monté sur la coquille extérieure, un bout de renfort pour enfermer les orteils, ce bout de renfort étant fixé aux parties médianes et latérales, et une languette pour constituer la surface supérieure avant de la chaussure, la languette de prolongeant vers le haut et vers l'arrière à partie du bout de renfort.
CA2574534A 2007-01-19 2007-01-19 Chaussure de patin Active CA2574534C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2574534A CA2574534C (fr) 2007-01-19 2007-01-19 Chaussure de patin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2574534A CA2574534C (fr) 2007-01-19 2007-01-19 Chaussure de patin

Publications (2)

Publication Number Publication Date
CA2574534A1 CA2574534A1 (fr) 2008-07-19
CA2574534C true CA2574534C (fr) 2012-07-03

Family

ID=39627534

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2574534A Active CA2574534C (fr) 2007-01-19 2007-01-19 Chaussure de patin

Country Status (1)

Country Link
CA (1) CA2574534C (fr)

Also Published As

Publication number Publication date
CA2574534A1 (fr) 2008-07-19

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