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FR1262221A - Improvements to molding processes - Google Patents

Improvements to molding processes

Info

Publication number
FR1262221A
FR1262221A FR832189A FR832189A FR1262221A FR 1262221 A FR1262221 A FR 1262221A FR 832189 A FR832189 A FR 832189A FR 832189 A FR832189 A FR 832189A FR 1262221 A FR1262221 A FR 1262221A
Authority
FR
France
Prior art keywords
molding processes
molding
processes
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
FR832189A
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.)
Bristol Siddeley Engines Ltd
Original Assignee
De Havilland Engine Co Ltd
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 De Havilland Engine Co Ltd filed Critical De Havilland Engine Co Ltd
Application granted granted Critical
Publication of FR1262221A publication Critical patent/FR1262221A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
FR832189A 1959-07-06 1960-07-06 Improvements to molding processes Expired FR1262221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23178/59A GB890054A (en) 1959-07-06 1959-07-06 Improvements in casting techniques

Publications (1)

Publication Number Publication Date
FR1262221A true FR1262221A (en) 1961-05-26

Family

ID=10191423

Family Applications (2)

Application Number Title Priority Date Filing Date
FR809392A Expired FR1239814A (en) 1959-07-06 1959-11-05 Molding process using a gas stream
FR832189A Expired FR1262221A (en) 1959-07-06 1960-07-06 Improvements to molding processes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR809392A Expired FR1239814A (en) 1959-07-06 1959-11-05 Molding process using a gas stream

Country Status (2)

Country Link
FR (2) FR1239814A (en)
GB (1) GB890054A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526341A1 (en) * 1982-05-07 1983-11-10 Milov Vladimir MOLDING MACHINE BY REFOULAGE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035484B1 (en) * 1971-06-25 1975-11-17
IT1255613B (en) * 1992-09-24 1995-11-09 Eniricerche Spa LOW EMISSION COMBUSTION SYSTEM FOR GAS TURBINES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526341A1 (en) * 1982-05-07 1983-11-10 Milov Vladimir MOLDING MACHINE BY REFOULAGE

Also Published As

Publication number Publication date
GB890054A (en) 1962-02-21
FR1239814A (en) 1960-08-26

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