GB2110578B - Method of making mold - Google Patents

Method of making mold

Info

Publication number
GB2110578B
GB2110578B GB08135379A GB8135379A GB2110578B GB 2110578 B GB2110578 B GB 2110578B GB 08135379 A GB08135379 A GB 08135379A GB 8135379 A GB8135379 A GB 8135379A GB 2110578 B GB2110578 B GB 2110578B
Authority
GB
United Kingdom
Prior art keywords
making mold
mold
making
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
GB08135379A
Other versions
GB2110578A (en
Inventor
Nagato Uzaki
Toshihisa Komori
Kazuharu Matui
Shigehiro Toyoda
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to GB08135379A priority Critical patent/GB2110578B/en
Publication of GB2110578A publication Critical patent/GB2110578A/en
Application granted granted Critical
Publication of GB2110578B publication Critical patent/GB2110578B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening
    • 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
    • B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
GB08135379A 1981-11-24 1981-11-24 Method of making mold Expired GB2110578B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08135379A GB2110578B (en) 1981-11-24 1981-11-24 Method of making mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08135379A GB2110578B (en) 1981-11-24 1981-11-24 Method of making mold

Publications (2)

Publication Number Publication Date
GB2110578A GB2110578A (en) 1983-06-22
GB2110578B true GB2110578B (en) 1985-08-14

Family

ID=10526110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08135379A Expired GB2110578B (en) 1981-11-24 1981-11-24 Method of making mold

Country Status (1)

Country Link
GB (1) GB2110578B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566687B1 (en) * 1984-06-27 1986-08-22 Air Liquide DEVICE FOR MANUFACTURING FROZEN MOLDS OR MOLDING CORES
US4628983A (en) * 1985-01-29 1986-12-16 Hpm Corporation Method and apparatus for making hollow sheel cores with controlled gas flow

Also Published As

Publication number Publication date
GB2110578A (en) 1983-06-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001124