FR1146026A - Moulage en coquille avec application de vide - Google Patents

Moulage en coquille avec application de vide

Info

Publication number
FR1146026A
FR1146026A FR1146026DA FR1146026A FR 1146026 A FR1146026 A FR 1146026A FR 1146026D A FR1146026D A FR 1146026DA FR 1146026 A FR1146026 A FR 1146026A
Authority
FR
France
Prior art keywords
vacuum application
shell molding
molding
shell
vacuum
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)
Inventor
David Milton Morgenstern
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 US403565A external-priority patent/US2799066A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1146026A publication Critical patent/FR1146026A/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
    • B22D17/14—Machines with evacuated die cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1146026D 1954-01-12 1956-01-17 Moulage en coquille avec application de vide Expired FR1146026A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US403565A US2799066A (en) 1954-01-12 1954-01-12 Method of and apparatus for die casting under vacuum
FR1146026T 1956-01-17

Publications (1)

Publication Number Publication Date
FR1146026A true FR1146026A (fr) 1957-11-05

Family

ID=31979969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1146026D Expired FR1146026A (fr) 1954-01-12 1956-01-17 Moulage en coquille avec application de vide

Country Status (1)

Country Link
FR (1) FR1146026A (fr)

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