FR2249730B1 - - Google Patents

Info

Publication number
FR2249730B1
FR2249730B1 FR7436058A FR7436058A FR2249730B1 FR 2249730 B1 FR2249730 B1 FR 2249730B1 FR 7436058 A FR7436058 A FR 7436058A FR 7436058 A FR7436058 A FR 7436058A FR 2249730 B1 FR2249730 B1 FR 2249730B1
Authority
FR
France
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
FR7436058A
Other versions
FR2249730A1 (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2249730A1 publication Critical patent/FR2249730A1/fr
Application granted granted Critical
Publication of FR2249730B1 publication Critical patent/FR2249730B1/fr
Granted 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
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture Of Iron (AREA)
FR7436058A 1973-11-01 1974-10-29 Mould assembly for metal castings - with directed solidification Granted FR2249730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41192773A 1973-11-01 1973-11-01

Publications (2)

Publication Number Publication Date
FR2249730A1 FR2249730A1 (en) 1975-05-30
FR2249730B1 true FR2249730B1 (fr) 1978-08-18

Family

ID=23630839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436058A Granted FR2249730A1 (en) 1973-11-01 1974-10-29 Mould assembly for metal castings - with directed solidification

Country Status (5)

Country Link
JP (1) JPS5079427A (fr)
BE (1) BE821764A (fr)
DE (1) DE2451463A1 (fr)
FR (1) FR2249730A1 (fr)
IT (1) IT1025248B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518155C2 (de) * 1975-04-24 1984-05-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Gießform in geteilter, wiederverwendbarer Ausführung
US4062399A (en) * 1975-12-22 1977-12-13 Howmet Turbine Components Corporation Apparatus for producing directionally solidified castings

Also Published As

Publication number Publication date
FR2249730A1 (en) 1975-05-30
IT1025248B (it) 1978-08-10
DE2451463A1 (de) 1975-05-07
JPS5079427A (fr) 1975-06-27
BE821764A (fr) 1975-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse