FR1166357A - Molding process for perforated upper in elastic material - Google Patents

Molding process for perforated upper in elastic material

Info

Publication number
FR1166357A
FR1166357A FR1166357DA FR1166357A FR 1166357 A FR1166357 A FR 1166357A FR 1166357D A FR1166357D A FR 1166357DA FR 1166357 A FR1166357 A FR 1166357A
Authority
FR
France
Prior art keywords
elastic material
molding process
perforated upper
perforated
molding
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Pierre Argueyrolles
Henri-Samuel Bourquin
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 filed Critical
Application granted granted Critical
Publication of FR1166357A publication Critical patent/FR1166357A/en
Expired 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
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/126—Uppers
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/04—Uppers made of one piece; Uppers with inserted gussets
    • A43B23/045—Uppers with inserted gussets
    • 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
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1166357D 1957-02-16 1957-02-16 Molding process for perforated upper in elastic material Expired FR1166357A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1166357T 1957-02-16

Publications (1)

Publication Number Publication Date
FR1166357A true FR1166357A (en) 1958-11-05

Family

ID=9654972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1166357D Expired FR1166357A (en) 1957-02-16 1957-02-16 Molding process for perforated upper in elastic material

Country Status (1)

Country Link
FR (1) FR1166357A (en)

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