FR1346758A - Injector piston for die-casting machines, in particular for cold room machines - Google Patents

Injector piston for die-casting machines, in particular for cold room machines

Info

Publication number
FR1346758A
FR1346758A FR924082A FR924082A FR1346758A FR 1346758 A FR1346758 A FR 1346758A FR 924082 A FR924082 A FR 924082A FR 924082 A FR924082 A FR 924082A FR 1346758 A FR1346758 A FR 1346758A
Authority
FR
France
Prior art keywords
machines
die
cold room
injector piston
casting
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
FR924082A
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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
Priority claimed from DEV22003A external-priority patent/DE1199441B/en
Priority to GB3132/63A priority Critical patent/GB965652A/en
Application filed by Volkswagen AG filed Critical Volkswagen AG
Priority to FR924082A priority patent/FR1346758A/en
Application granted granted Critical
Publication of FR1346758A publication Critical patent/FR1346758A/en
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
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/203—Injection pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR924082A 1962-02-07 1963-02-07 Injector piston for die-casting machines, in particular for cold room machines Expired FR1346758A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3132/63A GB965652A (en) 1962-02-07 1963-01-24 Injection means for pressure casting machines
FR924082A FR1346758A (en) 1962-02-07 1963-02-07 Injector piston for die-casting machines, in particular for cold room machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEV22003A DE1199441B (en) 1962-02-07 1962-02-07 Pressure piston with sealing ring for cold chamber die casting machines
FR924082A FR1346758A (en) 1962-02-07 1963-02-07 Injector piston for die-casting machines, in particular for cold room machines

Publications (1)

Publication Number Publication Date
FR1346758A true FR1346758A (en) 1963-12-20

Family

ID=32909381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924082A Expired FR1346758A (en) 1962-02-07 1963-02-07 Injector piston for die-casting machines, in particular for cold room machines

Country Status (2)

Country Link
FR (1) FR1346758A (en)
GB (1) GB965652A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118072A1 (en) * 1970-12-15 1972-07-28 Ube Industries

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1257963A (en) * 1968-01-31 1971-12-22
US4421328A (en) * 1982-09-29 1983-12-20 Koppers Company, Inc. Half-keystone compression ring
GB2248097A (en) * 1990-09-19 1992-03-25 Amicon Ltd Piston for chromatography column

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118072A1 (en) * 1970-12-15 1972-07-28 Ube Industries

Also Published As

Publication number Publication date
GB965652A (en) 1964-08-06

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