CA2424081A1 - Method and apparatus for pressure molding multi-layer footwear - Google Patents

Method and apparatus for pressure molding multi-layer footwear Download PDF

Info

Publication number
CA2424081A1
CA2424081A1 CA002424081A CA2424081A CA2424081A1 CA 2424081 A1 CA2424081 A1 CA 2424081A1 CA 002424081 A CA002424081 A CA 002424081A CA 2424081 A CA2424081 A CA 2424081A CA 2424081 A1 CA2424081 A1 CA 2424081A1
Authority
CA
Canada
Prior art keywords
footwear
skate
inflatable vessel
pressure molding
molding multi
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
CA002424081A
Other languages
French (fr)
Other versions
CA2424081C (en
Inventor
Luc Vachon
Claude Prevost
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.)
Sport Maska Inc
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 claimed from CA002322343A external-priority patent/CA2322343A1/en
Application filed by Individual filed Critical Individual
Priority to CA002424081A priority Critical patent/CA2424081C/en
Publication of CA2424081A1 publication Critical patent/CA2424081A1/en
Application granted granted Critical
Publication of CA2424081C publication Critical patent/CA2424081C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A63C17/068—Production or mounting thereof
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0415—Accessories
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • 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
    • A43B7/28—Adapting the inner sole or the side of the upper of the shoe to the sole of the foot
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • B29C2043/3649—Inflatable bladders using gas or fluid and related details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B29L2031/501—Boots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5263—Skis

Landscapes

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

Abstract

The present invention proposes an apparatus (10) for pressure molding multi-layer footwear for use in the field of sport footwear. The apparatus for pressure molding multi-layer footwear has two pressure forming receptacles (12), each having an inflatable vessel (14) therein. The inflatable vessel is shaped and adapted to surround sides of the footwear, such as a skate. The inflatable vessel has an opening for receiving the skate and an air inlet (46) for inlfating the inflatable vessel. The apparatus may further has an air supply device connectable to a control system that will manage the airflow into the inflatable vessel to create the desired pressure onto the skate in order to provide a custom-fit skate.
CA002424081A 2000-10-02 2001-09-28 Method and apparatus for pressure molding multi-layer footwear Expired - Fee Related CA2424081C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002424081A CA2424081C (en) 2000-10-02 2001-09-28 Method and apparatus for pressure molding multi-layer footwear

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA002322343A CA2322343A1 (en) 2000-10-02 2000-10-02 Method and apparatus for pressure molding multi-layer footwear
CA2,322,343 2000-10-02
CA002424081A CA2424081C (en) 2000-10-02 2001-09-28 Method and apparatus for pressure molding multi-layer footwear
PCT/CA2001/001380 WO2002028215A1 (en) 2000-10-02 2001-09-28 Method and apparatus for pressure molding multi-layer footwear

Publications (2)

Publication Number Publication Date
CA2424081A1 true CA2424081A1 (en) 2002-04-11
CA2424081C CA2424081C (en) 2007-10-23

Family

ID=25682144

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002424081A Expired - Fee Related CA2424081C (en) 2000-10-02 2001-09-28 Method and apparatus for pressure molding multi-layer footwear

Country Status (1)

Country Link
CA (1) CA2424081C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2348368A1 (en) * 2006-10-10 2010-12-03 Chuang-Chuan Chen Mold for making shoes
US8387286B2 (en) 2008-12-19 2013-03-05 Sport Maska Inc. Skate
US9149961B2 (en) 2011-08-30 2015-10-06 Johnson Controls Technology Company System and method for manufacturing a vehicle trim component via concurrent compression forming and injection molding
US9936762B2 (en) 2014-04-15 2018-04-10 Sport Maska Inc. Skate and method of manufacture
US10093268B2 (en) 2012-08-27 2018-10-09 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
US10464280B2 (en) 2011-08-30 2019-11-05 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
US10981532B2 (en) 2018-06-28 2021-04-20 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Vehicle trim component

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2348368A1 (en) * 2006-10-10 2010-12-03 Chuang-Chuan Chen Mold for making shoes
US8387286B2 (en) 2008-12-19 2013-03-05 Sport Maska Inc. Skate
US9833036B2 (en) 2008-12-19 2017-12-05 Sport Maska Inc. Skate
US9149961B2 (en) 2011-08-30 2015-10-06 Johnson Controls Technology Company System and method for manufacturing a vehicle trim component via concurrent compression forming and injection molding
US10118325B2 (en) 2011-08-30 2018-11-06 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Vehicle trim component
US10464280B2 (en) 2011-08-30 2019-11-05 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
US10093268B2 (en) 2012-08-27 2018-10-09 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Trim component for vehicle interior
US9936762B2 (en) 2014-04-15 2018-04-10 Sport Maska Inc. Skate and method of manufacture
US10897952B2 (en) 2014-04-15 2021-01-26 Sport Maska Inc. Skate and method of manufacture
US12048351B2 (en) 2014-04-15 2024-07-30 Sport Maska Inc. Skate and method of manufacture
US10981532B2 (en) 2018-06-28 2021-04-20 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Vehicle trim component

Also Published As

Publication number Publication date
CA2424081C (en) 2007-10-23

Similar Documents

Publication Publication Date Title
SE0300896D0 (en) Method and apparatus for printing multilayer footwear
CA2255899A1 (en) Aerosol and a method and apparatus for generating an aerosol
CA2201892A1 (en) Continuous polymerization process for polyamides
EP1002208A4 (en) Air diffuser, and mold and method for its production
AU2000234250A1 (en) Sealing lip device for a respiratory mask, respiratory mask and a method and a mould for producing the same
AU1749897A (en) Method and apparatus for minimizing the risk of air embolism in the thoracic cavity
EP0727622A3 (en) Air conditioning apparatus
CA2401679A1 (en) Mixing chamber for producing compressed air foam for fire extinguishing devices
AU5774294A (en) A process, apparatus and moulding unit for small articles ofice confectionery
EP0716911A3 (en) Pressure roll, molding apparatus using the pressure roll, and process for manufacturing the pressure roll
AU5855498A (en) Monoolefinic c5-mononitriles, method for the production and the use thereof
AU688930B2 (en) A process for the production of series-produced valves used in heating, ventilating and air-conditioning systems
CA2424081A1 (en) Method and apparatus for pressure molding multi-layer footwear
MXPA03004503A (en) Air and moisture vapor breathable biodegradable films and method of manufacture.
AU4797196A (en) Refrigerating apparatus, air conditioner using the same and method for driving the air conditioner
CA2342498A1 (en) Method and apparatus for controlling humidity in a copying device
AU3097897A (en) Method for producing coagulated polymer latex particles
HUP9901982A3 (en) Web-shaped semifinished product, in particular wall covering plaster, and process for producing the same
SG90261A1 (en) Propylene-based copolymer, process for producing the same and film comprising the same
CA2525554A1 (en) A process for producing stabilized tampons
AU7926091A (en) Adjustable air pressure valve
AU2002216369A1 (en) Air conditioner and control method for the air conditioner
EP1030350A4 (en) System and method for producing and supplying highly clean dry air
ZA99811B (en) Combined process and plant for producing compressed air and at least one air gas.
GB9602227D0 (en) Integral cooling air diffuser for electromechanical apparatus

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20200928