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CA946119A - Metal casting processes - Google Patents

Metal casting processes

Info

Publication number
CA946119A
CA946119A CA128,932A CA128932A CA946119A CA 946119 A CA946119 A CA 946119A CA 128932 A CA128932 A CA 128932A CA 946119 A CA946119 A CA 946119A
Authority
CA
Canada
Prior art keywords
metal casting
casting processes
processes
metal
casting
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
CA128,932A
Other versions
CA128932S (en
Inventor
Claude H. Watts
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.)
Precision Metalsmiths Inc
Original Assignee
Precision Metalsmiths 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 Precision Metalsmiths Inc filed Critical Precision Metalsmiths Inc
Application granted granted Critical
Publication of CA946119A publication Critical patent/CA946119A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CA128,932A 1970-12-09 1971-11-30 Metal casting processes Expired CA946119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9651770A 1970-12-09 1970-12-09

Publications (1)

Publication Number Publication Date
CA946119A true CA946119A (en) 1974-04-30

Family

ID=22257722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,932A Expired CA946119A (en) 1970-12-09 1971-11-30 Metal casting processes

Country Status (2)

Country Link
US (1) US3705615A (en)
CA (1) CA946119A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317093C (en) * 2005-09-22 2007-05-23 上海交通大学 Vacuum suction casting preparation method of magnesium matrix composite material
CN100391653C (en) * 2005-09-22 2008-06-04 上海交通大学 Preparation method of low-pressure casting of in-situ aluminum matrix composites

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845807A (en) * 1970-04-01 1974-11-05 H Koon Vacuum casting furnace
US3800851A (en) * 1971-05-28 1974-04-02 Precision Metalsmiths Inc Metal casting apparatus with means for evacuating mold chamber and pouring chamber
US3818974A (en) * 1971-06-28 1974-06-25 O Eberle Centrifugal vacuum casting apparatus
US3955612A (en) * 1974-06-19 1976-05-11 Alfons Schultheiss Metal melting and casting process
US4148350A (en) * 1975-01-28 1979-04-10 Mtu-Motoren Und Turbinen-Union Munchen Gmbh Method for manufacturing a thermally high-stressed cooled component
US3989088A (en) * 1975-12-29 1976-11-02 Ipco Hospital Supply Corporation (Whaledent International Division) Casting machine and improved control circuit for operation
US4112997A (en) * 1977-02-28 1978-09-12 Hitchiner Manufacturing Co., Inc. Metal casting
GB2170742B (en) * 1985-01-31 1988-04-07 Maio Spa Mario Di Apparatus for use in producing castings by the }lost-wax} method
US4915155A (en) * 1988-11-03 1990-04-10 Martin Richard A Integral casting flask and vacuum chamber
AT503391B1 (en) * 2006-04-04 2008-10-15 O St Feingussgesellschaft M B METHOD FOR MEASURING METALLIC SHAPES AND DEVICE THEREFOR
US11180422B2 (en) 2018-10-23 2021-11-23 Honda Motor Co., Ltd. Vacuum pressure transformation vessel and method of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1070500A (en) * 1911-05-04 1913-08-19 David Stuart Mackenzie Dental casting apparatus.
GB440859A (en) * 1934-04-23 1936-01-07 Heraeus Vacuumschmelze Ag Improvements in and relating to the casting of metals and alloys
US3336970A (en) * 1966-02-28 1967-08-22 Prec Metalsmiths Inc Methods of casting
US3620296A (en) * 1968-12-04 1971-11-16 Ugo Barbieri Machine for obtaining metal castings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317093C (en) * 2005-09-22 2007-05-23 上海交通大学 Vacuum suction casting preparation method of magnesium matrix composite material
CN100391653C (en) * 2005-09-22 2008-06-04 上海交通大学 Preparation method of low-pressure casting of in-situ aluminum matrix composites

Also Published As

Publication number Publication date
US3705615A (en) 1972-12-12

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