GB1120885A - Improvements in devices for injection-moulding soles on to footwear uppers - Google Patents

Improvements in devices for injection-moulding soles on to footwear uppers

Info

Publication number
GB1120885A
GB1120885A GB3330766A GB3330766A GB1120885A GB 1120885 A GB1120885 A GB 1120885A GB 3330766 A GB3330766 A GB 3330766A GB 3330766 A GB3330766 A GB 3330766A GB 1120885 A GB1120885 A GB 1120885A
Authority
GB
United Kingdom
Prior art keywords
plunger
injection
uppers
soles
passages
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
GB3330766A
Other languages
English (en)
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.)
Desma Werke GmbH
Original Assignee
Desma Werke GmbH
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 Desma Werke GmbH filed Critical Desma Werke GmbH
Publication of GB1120885A publication Critical patent/GB1120885A/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
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • B29D35/0018—Moulds
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0027—Footwear characterised by the material made at least partially from a material having special colours
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB3330766A 1965-08-26 1966-07-25 Improvements in devices for injection-moulding soles on to footwear uppers Expired GB1120885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965D0048051 DE1237769B (de) 1965-08-26 1965-08-26 Vorrichtung zum Anspritzen von Sohlen an Schuhschaefte

Publications (1)

Publication Number Publication Date
GB1120885A true GB1120885A (en) 1968-07-24

Family

ID=7050863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3330766A Expired GB1120885A (en) 1965-08-26 1966-07-25 Improvements in devices for injection-moulding soles on to footwear uppers

Country Status (3)

Country Link
AT (1) AT275359B (de)
DE (1) DE1237769B (de)
GB (1) GB1120885A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926681A1 (de) * 1989-08-12 1991-02-14 Kloeckner Ferromatik Desma Schnellspannvorrichtung fuer formenteile von spritzgiessmaschinen

Also Published As

Publication number Publication date
AT275359B (de) 1969-10-27
DE1237769B (de) 1967-03-30

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