FR2077576A1 - - Google Patents

Info

Publication number
FR2077576A1
FR2077576A1 FR7047704A FR7047704A FR2077576A1 FR 2077576 A1 FR2077576 A1 FR 2077576A1 FR 7047704 A FR7047704 A FR 7047704A FR 7047704 A FR7047704 A FR 7047704A FR 2077576 A1 FR2077576 A1 FR 2077576A1
Authority
FR
France
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.)
Granted
Application number
FR7047704A
Other languages
French (fr)
Other versions
FR2077576B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2077576A1 publication Critical patent/FR2077576A1/fr
Application granted granted Critical
Publication of FR2077576B1 publication Critical patent/FR2077576B1/fr
Expired 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
    • 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
    • B29C45/26—Moulds
    • B29C45/2681—Moulds with rotatable mould parts
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/162—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Transmission Devices (AREA)
FR7047704A 1969-12-29 1970-12-29 Expired FR2077576B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10518169 1969-12-29

Publications (2)

Publication Number Publication Date
FR2077576A1 true FR2077576A1 (en) 1971-10-29
FR2077576B1 FR2077576B1 (en) 1973-02-02

Family

ID=14400490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7047704A Expired FR2077576B1 (en) 1969-12-29 1970-12-29

Country Status (3)

Country Link
CA (1) CA984565A (en)
FR (1) FR2077576B1 (en)
GB (1) GB1325614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317622A1 (en) * 1975-07-10 1977-02-04 Philippe Josette End cap and sleeve for plastics shotgun cartridge - has holes through end cap aiding injection moulding integrally with sleeve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145730C1 (en) * 2001-09-17 2003-02-27 Braun Formenbau Gmbh Injection molding apparatus, for at least two material components, has a mold core at the change-over unit and a molding zone with an insert at the half-mold with the core, to prevent damage to the molding on withdrawal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317622A1 (en) * 1975-07-10 1977-02-04 Philippe Josette End cap and sleeve for plastics shotgun cartridge - has holes through end cap aiding injection moulding integrally with sleeve

Also Published As

Publication number Publication date
FR2077576B1 (en) 1973-02-02
DE2063850B2 (en) 1976-12-09
GB1325614A (en) 1973-08-08
CA984565A (en) 1976-03-02
DE2063850A1 (en) 1971-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse