JPH0149579B2 - - Google Patents

Info

Publication number
JPH0149579B2
JPH0149579B2 JP57055597A JP5559782A JPH0149579B2 JP H0149579 B2 JPH0149579 B2 JP H0149579B2 JP 57055597 A JP57055597 A JP 57055597A JP 5559782 A JP5559782 A JP 5559782A JP H0149579 B2 JPH0149579 B2 JP H0149579B2
Authority
JP
Japan
Prior art keywords
molding sand
flask
molding
film sheet
gas
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
JP57055597A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58173055A (ja
Inventor
Nagato Unosaki
Toshinao Komori
Kazuharu Matsui
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 JP57055597A priority Critical patent/JPS58173055A/ja
Publication of JPS58173055A publication Critical patent/JPS58173055A/ja
Publication of JPH0149579B2 publication Critical patent/JPH0149579B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP57055597A 1982-04-02 1982-04-02 主型鋳型の造型方法 Granted JPS58173055A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57055597A JPS58173055A (ja) 1982-04-02 1982-04-02 主型鋳型の造型方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57055597A JPS58173055A (ja) 1982-04-02 1982-04-02 主型鋳型の造型方法

Publications (2)

Publication Number Publication Date
JPS58173055A JPS58173055A (ja) 1983-10-11
JPH0149579B2 true JPH0149579B2 (en]) 1989-10-25

Family

ID=13003175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57055597A Granted JPS58173055A (ja) 1982-04-02 1982-04-02 主型鋳型の造型方法

Country Status (1)

Country Link
JP (1) JPS58173055A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100802603B1 (ko) 2006-10-26 2008-02-13 이동규 주조품 중공부 성형을 위한 중자금형
CN106141087B (zh) * 2016-08-31 2018-06-12 都江堰瑞泰科技有限公司 一种基于v法铸造模具的立式覆膜装置
EP3581295B1 (en) * 2018-06-13 2021-07-07 Loramendi, S.COOP. Method and installation for making sand cores

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542925A (en) * 1977-06-09 1979-01-10 Mitsubishi Heavy Ind Ltd Method of making mold

Also Published As

Publication number Publication date
JPS58173055A (ja) 1983-10-11

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