GB8500520D0 - Lost foam casting with bonded sand core - Google Patents

Lost foam casting with bonded sand core

Info

Publication number
GB8500520D0
GB8500520D0 GB858500520A GB8500520A GB8500520D0 GB 8500520 D0 GB8500520 D0 GB 8500520D0 GB 858500520 A GB858500520 A GB 858500520A GB 8500520 A GB8500520 A GB 8500520A GB 8500520 D0 GB8500520 D0 GB 8500520D0
Authority
GB
United Kingdom
Prior art keywords
sand core
lost foam
foam casting
bonded sand
bonded
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Withdrawn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
GB858500520A
Other versions
GB2153274A (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.)
Outboard Marine Corp
Original Assignee
Outboard Marine Corp
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 Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of GB8500520D0 publication Critical patent/GB8500520D0/en
Publication of GB2153274A publication Critical patent/GB2153274A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
GB08500520A 1984-01-30 1985-01-09 Process and apparatus for lost foam casting with bonded sand core Withdrawn GB2153274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57514484A 1984-01-30 1984-01-30

Publications (2)

Publication Number Publication Date
GB8500520D0 true GB8500520D0 (en) 1985-02-13
GB2153274A GB2153274A (en) 1985-08-21

Family

ID=24299131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08500520A Withdrawn GB2153274A (en) 1984-01-30 1985-01-09 Process and apparatus for lost foam casting with bonded sand core

Country Status (6)

Country Link
JP (1) JPS60180644A (en)
CA (1) CA1222862A (en)
DE (1) DE3502167A1 (en)
FR (1) FR2558749A1 (en)
GB (1) GB2153274A (en)
IT (1) IT8547592A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8529380D0 (en) * 1985-11-29 1986-01-08 Cosworth Res & Dev Ltd Metal castings
CN102350484A (en) * 2011-09-30 2012-02-15 刘成文 Method for preventing and treating wall-collapsing defect in lost foam casting
CN109550891A (en) * 2017-09-25 2019-04-02 高淳县龙宁精密铸造有限公司 A kind of lathe bed evaporative pattern and its method for pouring lathe bed

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815783A (en) * 1955-07-06 1959-07-01 Rolls Royce Improvements relating to the casting of metals
GB823970A (en) * 1956-07-25 1959-11-18 Rolls Royce Moulds for precision casting of metals
CH343996A (en) * 1957-04-24 1960-01-15 Herzmark Nicolas Process for manufacturing at least one precision foundry shell mold and mold obtained by this process
DE1212253B (en) * 1963-03-14 1966-03-10 Gruenzweig & Hartmann Use of a combustible and gasifiable model material for riser models
GB1071668A (en) * 1963-04-03 1967-06-14 Eduard Baur Feeder body for providing a feeding space in a casting mould
GB1034617A (en) * 1965-03-13 1966-06-29 Ford Motor Co Methods of making cores for castings
JPS521886B2 (en) * 1974-02-06 1977-01-18
US4093018A (en) * 1976-10-19 1978-06-06 Deere & Company Casting methods with composite molded core assembly
WO1979000795A1 (en) * 1978-03-20 1979-10-18 Caterpillar Tractor Co Aperture forming member for gasifiable patterns

Also Published As

Publication number Publication date
IT8547592A0 (en) 1985-01-24
CA1222862A (en) 1987-06-16
FR2558749A1 (en) 1985-08-02
DE3502167A1 (en) 1985-11-07
GB2153274A (en) 1985-08-21
JPS60180644A (en) 1985-09-14

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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)