CA926578A - Removal of non-metallic impurities from molten metal - Google Patents

Removal of non-metallic impurities from molten metal

Info

Publication number
CA926578A
CA926578A CA077001A CA77001A CA926578A CA 926578 A CA926578 A CA 926578A CA 077001 A CA077001 A CA 077001A CA 77001 A CA77001 A CA 77001A CA 926578 A CA926578 A CA 926578A
Authority
CA
Canada
Prior art keywords
removal
molten metal
metallic impurities
impurities
metallic
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
CA077001A
Inventor
C. Troy Walter
C. Costello Richard
J. Novak James
J. Dearth Raymond
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.)
Amsted Industries Inc
Original Assignee
Amsted Industries 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 Amsted Industries Inc filed Critical Amsted Industries Inc
Application granted granted Critical
Publication of CA926578A publication Critical patent/CA926578A/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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
CA077001A 1969-03-14 1970-03-10 Removal of non-metallic impurities from molten metal Expired CA926578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US807192A US3892272A (en) 1969-03-14 1969-03-14 Apparatus for the removal of non-metallic impurities from molten metal

Publications (1)

Publication Number Publication Date
CA926578A true CA926578A (en) 1973-05-22

Family

ID=25195788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA077001A Expired CA926578A (en) 1969-03-14 1970-03-10 Removal of non-metallic impurities from molten metal

Country Status (2)

Country Link
US (1) US3892272A (en)
CA (1) CA926578A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938928A (en) * 1974-01-24 1976-02-17 Andrews Alvadore M Multiple mold rotary casting apparatus
GB1544637A (en) * 1975-11-10 1979-04-25 Foseco Trading Ag Lining of molten metal containers
US4302744A (en) * 1980-06-30 1981-11-24 Microplex, Inc. Resistor
DE3244824C2 (en) * 1982-12-03 1985-10-24 Chamotte- u. Tonwerk Kurt Hagenburger, 6719 Hettenleidelheim Pouring device for pouring molten metal and method for pouring the same
US5076344A (en) * 1989-03-07 1991-12-31 Aluminum Company Of America Die-casting process and equipment
US5465777A (en) * 1994-05-18 1995-11-14 The Budd Company Contact pouring
US6640877B2 (en) 1998-05-14 2003-11-04 Howmet Research Corporation Investment casting with improved melt filling
US6019158A (en) * 1998-05-14 2000-02-01 Howmet Research Corporation Investment casting using pour cup reservoir with inverted melt feed gate
US6453979B1 (en) 1998-05-14 2002-09-24 Howmet Research Corporation Investment casting using melt reservoir loop

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032841A (en) * 1957-03-08 1962-05-08 Edmund Q Sylvester Methods and apparatus for casting metal
US3196503A (en) * 1961-12-26 1965-07-27 Griflin Wheel Company Apparatus for pressure pouring of cast metal articles

Also Published As

Publication number Publication date
US3892272A (en) 1975-07-01

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