IL29684A - Process of forming a shoe upper - Google Patents

Process of forming a shoe upper

Info

Publication number
IL29684A
IL29684A IL2968468A IL2968468A IL29684A IL 29684 A IL29684 A IL 29684A IL 2968468 A IL2968468 A IL 2968468A IL 2968468 A IL2968468 A IL 2968468A IL 29684 A IL29684 A IL 29684A
Authority
IL
Israel
Prior art keywords
last
integument
shoe
die
pattern
Prior art date
Application number
IL2968468A
Other languages
English (en)
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of IL29684A publication Critical patent/IL29684A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B11/00—Footwear with arrangements to facilitate putting-on or removing, e.g. with straps
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/28—Component parts, details or accessories; Auxiliary operations for applying pressure through the wall of an inflated bag or diaphragm
    • 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
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
IL2968468A 1967-05-19 1968-03-24 Process of forming a shoe upper IL29684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63983967A 1967-05-19 1967-05-19

Publications (1)

Publication Number Publication Date
IL29684A true IL29684A (en) 1971-06-23

Family

ID=24565764

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2968468A IL29684A (en) 1967-05-19 1968-03-24 Process of forming a shoe upper

Country Status (4)

Country Link
DE (1) DE1760404B2 (enrdf_load_stackoverflow)
FR (1) FR1564267A (enrdf_load_stackoverflow)
GB (1) GB1206842A (enrdf_load_stackoverflow)
IL (1) IL29684A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63211363A (ja) * 1987-02-23 1988-09-02 難波プレス工業株式会社 熱可塑性布の成形方法
FR2696677B1 (fr) * 1992-10-14 1994-12-02 Plastrance Sa Procédé et dispositif de fabrication par thermoformage d'une pièce synthétique ayant une surface gauche.

Also Published As

Publication number Publication date
GB1206842A (en) 1970-09-30
FR1564267A (enrdf_load_stackoverflow) 1969-04-18
DE1760404A1 (de) 1972-03-23
DE1760404B2 (de) 1976-02-12

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