GB1098661A - Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores - Google Patents

Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores

Info

Publication number
GB1098661A
GB1098661A GB1467263A GB1467263A GB1098661A GB 1098661 A GB1098661 A GB 1098661A GB 1467263 A GB1467263 A GB 1467263A GB 1467263 A GB1467263 A GB 1467263A GB 1098661 A GB1098661 A GB 1098661A
Authority
GB
United Kingdom
Prior art keywords
mixture
cores
relating
methods
shell moulds
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
GB1467263A
Inventor
James Seward Woodhead
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
Priority to GB1467263A priority Critical patent/GB1098661A/en
Publication of GB1098661A publication Critical patent/GB1098661A/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

Abstract

1,098,661. Making shell moulds and cores. POLYGRAM CASTING CO. Ltd. July 10, 1964 [April 11, 1963], No. 14672/63. Heading B3F. In a shell moulding process the moulding mixture is applied to a heated pattern plate by immersing the plate into a fluidized bed of the said mixture, or to a heated core box by transferring mixture from a fluidized bed along a transfer pipe to the core box. A machine may comprise a turntable &c. carrying the pattern plates through the various working stations and the pattern plates may have shields which prevent the moulding mixture reaching their backs.
GB1467263A 1963-04-11 1963-04-11 Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores Expired GB1098661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1467263A GB1098661A (en) 1963-04-11 1963-04-11 Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1467263A GB1098661A (en) 1963-04-11 1963-04-11 Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores

Publications (1)

Publication Number Publication Date
GB1098661A true GB1098661A (en) 1968-01-10

Family

ID=10045495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1467263A Expired GB1098661A (en) 1963-04-11 1963-04-11 Improvements in or relating to methods and apparatus for manufacturing shell moulds and cores

Country Status (1)

Country Link
GB (1) GB1098661A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2308324A (en) * 1995-12-22 1997-06-25 Claudio Luiz Mariotto Producing shell moulds and cores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2308324A (en) * 1995-12-22 1997-06-25 Claudio Luiz Mariotto Producing shell moulds and cores

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