JPS5070469A - - Google Patents

Info

Publication number
JPS5070469A
JPS5070469A JP49077453A JP7745374A JPS5070469A JP S5070469 A JPS5070469 A JP S5070469A JP 49077453 A JP49077453 A JP 49077453A JP 7745374 A JP7745374 A JP 7745374A JP S5070469 A JPS5070469 A JP S5070469A
Authority
JP
Japan
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.)
Pending
Application number
JP49077453A
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
Publication of JPS5070469A publication Critical patent/JPS5070469A/ja
Pending legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C44/3415—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
JP49077453A 1973-07-07 1974-07-08 Pending JPS5070469A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732334579 DE2334579A1 (de) 1973-07-07 1973-07-07 Vorrichtung zur herstellung von formteilen aus treibmittelhaltigen thermoplasten

Publications (1)

Publication Number Publication Date
JPS5070469A true JPS5070469A (ja) 1975-06-11

Family

ID=5886200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49077453A Pending JPS5070469A (ja) 1973-07-07 1974-07-08

Country Status (5)

Country Link
JP (1) JPS5070469A (ja)
DE (1) DE2334579A1 (ja)
FR (1) FR2235789B3 (ja)
GB (1) GB1460929A (ja)
IT (1) IT1015707B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304399A (nl) * 1983-12-22 1985-07-16 Philips Nv Afwisselend verwarmbaar en koelbaar persblok.
GB8430010D0 (en) * 1984-11-28 1985-01-09 Apsley Metals Ltd Mould
JPH0464418A (ja) * 1990-07-03 1992-02-28 Kobe Steel Ltd 成形用金型
DE102009027341A1 (de) * 2009-06-30 2011-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formwerkzeug und Verfahren zu seiner Verwendung

Also Published As

Publication number Publication date
IT1015707B (it) 1977-05-20
FR2235789A1 (ja) 1975-01-31
FR2235789B3 (ja) 1977-05-06
GB1460929A (en) 1977-01-06
DE2334579A1 (de) 1975-01-30

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