FR1135381A - Perfectionnement aux moules d'injection sous pression - Google Patents

Perfectionnement aux moules d'injection sous pression

Info

Publication number
FR1135381A
FR1135381A FR1135381DA FR1135381A FR 1135381 A FR1135381 A FR 1135381A FR 1135381D A FR1135381D A FR 1135381DA FR 1135381 A FR1135381 A FR 1135381A
Authority
FR
France
Prior art keywords
improvement
pressure injection
injection molds
molds
pressure
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
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Application granted granted Critical
Publication of FR1135381A publication Critical patent/FR1135381A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • 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
    • B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1135381D 1955-07-18 1955-07-18 Perfectionnement aux moules d'injection sous pression Expired FR1135381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1135381T 1955-07-18

Publications (1)

Publication Number Publication Date
FR1135381A true FR1135381A (fr) 1957-04-26

Family

ID=9639801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1135381D Expired FR1135381A (fr) 1955-07-18 1955-07-18 Perfectionnement aux moules d'injection sous pression

Country Status (1)

Country Link
FR (1) FR1135381A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598960A1 (fr) * 1986-05-20 1987-11-27 Nissei Plastics Ind Co Moules a empreintes multiples et procede pour le reglage des conditions de moulage avec ces moules
EP0501050A1 (fr) * 1991-02-26 1992-09-02 Sankyo Engineering Co. Ltd. Moule du type à unités pour mouler par injection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598960A1 (fr) * 1986-05-20 1987-11-27 Nissei Plastics Ind Co Moules a empreintes multiples et procede pour le reglage des conditions de moulage avec ces moules
EP0501050A1 (fr) * 1991-02-26 1992-09-02 Sankyo Engineering Co. Ltd. Moule du type à unités pour mouler par injection

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