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CH480164A - Device for the production of moldings, in particular shoe soles, made of plastic or rubber with a cell structure - Google Patents

Device for the production of moldings, in particular shoe soles, made of plastic or rubber with a cell structure

Info

Publication number
CH480164A
CH480164A CH7069A CH7069A CH480164A CH 480164 A CH480164 A CH 480164A CH 7069 A CH7069 A CH 7069A CH 7069 A CH7069 A CH 7069A CH 480164 A CH480164 A CH 480164A
Authority
CH
Switzerland
Prior art keywords
moldings
rubber
plastic
production
cell structure
Prior art date
Application number
CH7069A
Other languages
German (de)
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 CH480164A publication Critical patent/CH480164A/en

Links

Classifications

    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • 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
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • B29C44/428—Mould constructions; Mould supporting equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH7069A 1968-01-26 1969-01-06 Device for the production of moldings, in particular shoe soles, made of plastic or rubber with a cell structure CH480164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0055192 1968-01-26

Publications (1)

Publication Number Publication Date
CH480164A true CH480164A (en) 1969-10-31

Family

ID=7056319

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7069A CH480164A (en) 1968-01-26 1969-01-06 Device for the production of moldings, in particular shoe soles, made of plastic or rubber with a cell structure

Country Status (2)

Country Link
CH (1) CH480164A (en)
DE (1) DE1729143C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544788A1 (en) * 1994-12-02 1996-06-05 Krauss Maffei Ag Injection moulding machine with two platen closure unit
DE19535080A1 (en) * 1995-09-21 1997-03-27 Ferromatik Milacron Maschinenb C-frame pressure injection moulding machine maintaining die parallelism and even platen loading
CN114889045A (en) * 2022-04-29 2022-08-12 李帅 Injection mold of gear piece

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204490B1 (en) * 1972-10-27 1976-10-29 Poncet Pierre
DE3637175A1 (en) * 1986-10-31 1988-05-11 Krauss Maffei Ag MOLDING LOCKING DEVICE FOR AN INJECTION MOLDING MACHINE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1196359B (en) * 1962-11-24 1965-07-08 Herbert Ludwig Process for molding soles made of plastic or rubber onto a shoe upper and device for carrying out the process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544788A1 (en) * 1994-12-02 1996-06-05 Krauss Maffei Ag Injection moulding machine with two platen closure unit
DE19535080A1 (en) * 1995-09-21 1997-03-27 Ferromatik Milacron Maschinenb C-frame pressure injection moulding machine maintaining die parallelism and even platen loading
CN114889045A (en) * 2022-04-29 2022-08-12 李帅 Injection mold of gear piece

Also Published As

Publication number Publication date
DE1729143C2 (en) 1973-01-04
DE1729143B1 (en) 1972-05-31

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Legal Events

Date Code Title Description
PL Patent ceased