CA942474A - Methods of making shell-moulded articles and apparatus therefor - Google Patents

Methods of making shell-moulded articles and apparatus therefor

Info

Publication number
CA942474A
CA942474A CA099,532A CA99532A CA942474A CA 942474 A CA942474 A CA 942474A CA 99532 A CA99532 A CA 99532A CA 942474 A CA942474 A CA 942474A
Authority
CA
Canada
Prior art keywords
methods
apparatus therefor
moulded articles
making shell
shell
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
CA099,532A
Other languages
English (en)
Other versions
CA99532S (en
Inventor
John Fallows
John E. Worthington
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.)
Polygram Casting Co Ltd
Original Assignee
Polygram Casting 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 Polygram Casting Co Ltd filed Critical Polygram Casting Co Ltd
Application granted granted Critical
Publication of CA942474A publication Critical patent/CA942474A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
CA099,532A 1969-12-01 1970-12-01 Methods of making shell-moulded articles and apparatus therefor Expired CA942474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5865769 1969-12-01

Publications (1)

Publication Number Publication Date
CA942474A true CA942474A (en) 1974-02-26

Family

ID=10482120

Family Applications (1)

Application Number Title Priority Date Filing Date
CA099,532A Expired CA942474A (en) 1969-12-01 1970-12-01 Methods of making shell-moulded articles and apparatus therefor

Country Status (9)

Country Link
JP (1) JPS4940333B1 (fr)
AU (1) AU2282370A (fr)
BE (1) BE759700A (fr)
CA (1) CA942474A (fr)
DE (1) DE2058842A1 (fr)
DK (1) DK126761B (fr)
ES (1) ES386024A1 (fr)
FR (1) FR2100607B1 (fr)
GB (1) GB1336714A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641044A (en) * 1979-09-10 1981-04-17 Dependable Fordath Inc Method of casting sheel mold
GB2148760B (en) * 1983-10-27 1988-01-27 Bsa Foundries Limited Casting metal in a sand backed shell mould
CN120001969B (zh) * 2025-04-16 2025-07-22 山西品达天诺科技有限公司 一种镁铝合金铸件成型冷却装置
CN121244923B (zh) * 2025-12-04 2026-03-10 四川简阳海特有限公司 一种亚微米磨削中心铸件加工设备及其加工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985929A (en) * 1959-12-18 1961-05-30 Richard T Carter Method and apparatus for support and cooling of shell molds
US3222738A (en) * 1963-04-18 1965-12-14 Richard T Carter Methods of removing expendable plastic patterns

Also Published As

Publication number Publication date
AU2282370A (en) 1972-06-01
ES386024A1 (es) 1973-02-16
DK126761B (da) 1973-08-20
GB1336714A (en) 1973-11-07
BE759700A (fr) 1971-05-17
JPS4940333B1 (fr) 1974-11-01
FR2100607A1 (fr) 1972-03-24
FR2100607B1 (fr) 1974-03-22
DE2058842A1 (de) 1971-06-09

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