GB9015229D0 - Casting of metals - Google Patents

Casting of metals

Info

Publication number
GB9015229D0
GB9015229D0 GB909015229A GB9015229A GB9015229D0 GB 9015229 D0 GB9015229 D0 GB 9015229D0 GB 909015229 A GB909015229 A GB 909015229A GB 9015229 A GB9015229 A GB 9015229A GB 9015229 D0 GB9015229 D0 GB 9015229D0
Authority
GB
United Kingdom
Prior art keywords
casting
metals
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.)
Withdrawn
Application number
GB909015229A
Other versions
GB2234926A (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.)
AUTO ALLOYS FOUNDRIES Ltd
Original Assignee
AUTO ALLOYS FOUNDRIES 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 AUTO ALLOYS FOUNDRIES Ltd filed Critical AUTO ALLOYS FOUNDRIES Ltd
Publication of GB9015229D0 publication Critical patent/GB9015229D0/en
Publication of GB2234926A publication Critical patent/GB2234926A/en
Withdrawn legal-status Critical Current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
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
GB9015229A 1989-07-11 1990-07-11 Casting into a gas-permeable mould Withdrawn GB2234926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898915826A GB8915826D0 (en) 1989-07-11 1989-07-11 Casting of metals

Publications (2)

Publication Number Publication Date
GB9015229D0 true GB9015229D0 (en) 1990-08-29
GB2234926A GB2234926A (en) 1991-02-20

Family

ID=10659843

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898915826A Pending GB8915826D0 (en) 1989-07-11 1989-07-11 Casting of metals
GB9015229A Withdrawn GB2234926A (en) 1989-07-11 1990-07-11 Casting into a gas-permeable mould

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898915826A Pending GB8915826D0 (en) 1989-07-11 1989-07-11 Casting of metals

Country Status (1)

Country Link
GB (2) GB8915826D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994020240A1 (en) * 1993-03-12 1994-09-15 Hitachi Metals, Ltd. Vacuum suction casting apparatus and method using the same
WO1994028821A1 (en) * 1993-06-11 1994-12-22 Paolo Palmia A vacuum caster, in particular for use in the field of dentistry

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434516A (en) * 1974-06-05 1976-05-05 Hitchiner Manufacturing Co Metal casting
FR2559407B1 (en) * 1984-02-15 1986-09-05 Pont A Mousson FOUNDRY MOLDING PROCESS AND MOLD FOR PRECISION CASTING UNDER LOW PRESSURE, WITH GASIFIABLE MODEL AND SAND MOLD WITHOUT BINDER
US4532976A (en) * 1984-06-13 1985-08-06 Hitchiner Manufacturing Co., Inc. Gas permeable metal casting mold having gas collection voids
US4791977A (en) * 1987-05-07 1988-12-20 Metal Casting Technology, Inc. Countergravity metal casting apparatus and process
IN170880B (en) * 1987-05-07 1992-06-06 Metal Casting Tech
US4848439A (en) * 1988-05-09 1989-07-18 General Motors Corporation Method of countergravity casting
US4874029A (en) * 1988-05-09 1989-10-17 General Motors Corporation Countergravity casting process and apparatus using destructible patterns suspended in an inherently unstable mass of particulate mold material

Also Published As

Publication number Publication date
GB8915826D0 (en) 1989-08-31
GB2234926A (en) 1991-02-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)