FR871956A - Mold for die casting or injection molding - Google Patents

Mold for die casting or injection molding

Info

Publication number
FR871956A
FR871956A FR871956DA FR871956A FR 871956 A FR871956 A FR 871956A FR 871956D A FR871956D A FR 871956DA FR 871956 A FR871956 A FR 871956A
Authority
FR
France
Prior art keywords
mold
injection molding
die casting
casting
die
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
French (fr)
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.)
Eckert and Ziegler GmbH
Original Assignee
Eckert and Ziegler 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 Eckert and Ziegler GmbH filed Critical Eckert and Ziegler GmbH
Application granted granted Critical
Publication of FR871956A publication Critical patent/FR871956A/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
    • 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
    • B29C45/38—Cutting-off equipment for sprues or ingates

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR871956D 1940-05-10 1941-05-05 Mold for die casting or injection molding Expired FR871956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE871956X 1940-05-10

Publications (1)

Publication Number Publication Date
FR871956A true FR871956A (en) 1942-05-23

Family

ID=6815846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871956D Expired FR871956A (en) 1940-05-10 1941-05-05 Mold for die casting or injection molding

Country Status (1)

Country Link
FR (1) FR871956A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570613A (en) * 1948-07-08 1951-10-09 Du Pont Degating device for plastic molds
EP0051253A2 (en) * 1980-10-31 1982-05-12 Discovision Associates Hot sprue valve assembly for an injection molding machine
US4466934A (en) * 1980-10-31 1984-08-21 Discovision Associates Hot sprue valve assembly for an injection molding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570613A (en) * 1948-07-08 1951-10-09 Du Pont Degating device for plastic molds
EP0051253A2 (en) * 1980-10-31 1982-05-12 Discovision Associates Hot sprue valve assembly for an injection molding machine
EP0051253A3 (en) * 1980-10-31 1983-04-06 Discovision Associates Hot sprue valve assembly for an injection molding machine
US4466934A (en) * 1980-10-31 1984-08-21 Discovision Associates Hot sprue valve assembly for an injection molding machine

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