FR2556994B1 - PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY - Google Patents

PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY

Info

Publication number
FR2556994B1
FR2556994B1 FR8321043A FR8321043A FR2556994B1 FR 2556994 B1 FR2556994 B1 FR 2556994B1 FR 8321043 A FR8321043 A FR 8321043A FR 8321043 A FR8321043 A FR 8321043A FR 2556994 B1 FR2556994 B1 FR 2556994B1
Authority
FR
France
Prior art keywords
shaping
metal alloy
vacuum forming
vacuum
forming
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
FR8321043A
Other languages
French (fr)
Other versions
FR2556994A1 (en
Inventor
Pierre Lajoye
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
Priority to FR8321043A priority Critical patent/FR2556994B1/en
Priority to EP84420216A priority patent/EP0150652A1/en
Publication of FR2556994A1 publication Critical patent/FR2556994A1/en
Application granted granted Critical
Publication of FR2556994B1 publication Critical patent/FR2556994B1/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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Centrifugal Separators (AREA)
FR8321043A 1983-12-23 1983-12-23 PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY Expired FR2556994B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8321043A FR2556994B1 (en) 1983-12-23 1983-12-23 PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY
EP84420216A EP0150652A1 (en) 1983-12-23 1984-12-21 Process and device for elaborating and casting an alloy under vacuum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8321043A FR2556994B1 (en) 1983-12-23 1983-12-23 PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY

Publications (2)

Publication Number Publication Date
FR2556994A1 FR2556994A1 (en) 1985-06-28
FR2556994B1 true FR2556994B1 (en) 1988-05-06

Family

ID=9295719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8321043A Expired FR2556994B1 (en) 1983-12-23 1983-12-23 PROCESS AND DEVICE FOR THE VACUUM FORMING AND SHAPING OF A METAL ALLOY

Country Status (2)

Country Link
EP (1) EP0150652A1 (en)
FR (1) FR2556994B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214359B (en) * 1963-04-05 1966-04-14 Balzers Vakuum G M B H System for melting and casting under vacuum
GB1260051A (en) * 1968-04-03 1972-01-12 Air Reduction Improvements in or relating to the manufacture of metal products
CA970523A (en) * 1971-06-22 1975-07-08 Pavel V. Norin Vacuum arc furnace

Also Published As

Publication number Publication date
EP0150652A1 (en) 1985-08-07
FR2556994A1 (en) 1985-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse