FR2281185B1 - - Google Patents

Info

Publication number
FR2281185B1
FR2281185B1 FR7427827A FR7427827A FR2281185B1 FR 2281185 B1 FR2281185 B1 FR 2281185B1 FR 7427827 A FR7427827 A FR 7427827A FR 7427827 A FR7427827 A FR 7427827A FR 2281185 B1 FR2281185 B1 FR 2281185B1
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
FR7427827A
Other languages
French (fr)
Other versions
FR2281185A1 (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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Priority to FR7427827A priority Critical patent/FR2281185A1/fr
Publication of FR2281185A1 publication Critical patent/FR2281185A1/fr
Application granted granted Critical
Publication of FR2281185B1 publication Critical patent/FR2281185B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/043—Removing the consumable pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR7427827A 1974-08-09 1974-08-09 Appareil et procede d'elimination de la cire d'un moule Granted FR2281185A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7427827A FR2281185A1 (fr) 1974-08-09 1974-08-09 Appareil et procede d'elimination de la cire d'un moule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7427827A FR2281185A1 (fr) 1974-08-09 1974-08-09 Appareil et procede d'elimination de la cire d'un moule

Publications (2)

Publication Number Publication Date
FR2281185A1 FR2281185A1 (fr) 1976-03-05
FR2281185B1 true FR2281185B1 (ref) 1978-03-31

Family

ID=9142319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427827A Granted FR2281185A1 (fr) 1974-08-09 1974-08-09 Appareil et procede d'elimination de la cire d'un moule

Country Status (1)

Country Link
FR (1) FR2281185A1 (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107262671B (zh) * 2017-07-01 2023-06-16 连云港源钰金属制品有限公司 脱蜡铸造工艺用脱蜡设备及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB819393A (en) * 1957-04-04 1959-09-02 Bristol Aero Engines Ltd Improvements in or relating to moulding processes
US3519517A (en) * 1966-09-30 1970-07-07 Raytheon Co Method of and means for microwave heating of organic materials
GB1398031A (en) * 1972-05-15 1975-06-18 Raytheon Co Fabrication of foundry casting components

Also Published As

Publication number Publication date
FR2281185A1 (fr) 1976-03-05

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Legal Events

Date Code Title Description
ST Notification of lapse