JPS6351785B2 - - Google Patents

Info

Publication number
JPS6351785B2
JPS6351785B2 JP58057429A JP5742983A JPS6351785B2 JP S6351785 B2 JPS6351785 B2 JP S6351785B2 JP 58057429 A JP58057429 A JP 58057429A JP 5742983 A JP5742983 A JP 5742983A JP S6351785 B2 JPS6351785 B2 JP S6351785B2
Authority
JP
Japan
Prior art keywords
squeeze
pattern
mold
flask
hardness
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
JP58057429A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59183950A (ja
Inventor
Masao Fuchigami
Juichi Matsuo
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP5742983A priority Critical patent/JPS59183950A/ja
Publication of JPS59183950A publication Critical patent/JPS59183950A/ja
Publication of JPS6351785B2 publication Critical patent/JPS6351785B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
JP5742983A 1983-03-31 1983-03-31 鋳型造型法 Granted JPS59183950A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5742983A JPS59183950A (ja) 1983-03-31 1983-03-31 鋳型造型法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5742983A JPS59183950A (ja) 1983-03-31 1983-03-31 鋳型造型法

Publications (2)

Publication Number Publication Date
JPS59183950A JPS59183950A (ja) 1984-10-19
JPS6351785B2 true JPS6351785B2 (enrdf_load_stackoverflow) 1988-10-17

Family

ID=13055407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5742983A Granted JPS59183950A (ja) 1983-03-31 1983-03-31 鋳型造型法

Country Status (1)

Country Link
JP (1) JPS59183950A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102639265B (zh) * 2009-12-04 2014-05-14 新东工业株式会社 铸模造型装置以及铸模造型方法
CN111531129B (zh) * 2020-05-07 2022-10-14 陕西柴油机重工有限公司 一种提高铸铁抽油机减速器箱体硬度的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141358A (en) * 1979-04-20 1980-11-05 Sintokogio Ltd Mold molding method

Also Published As

Publication number Publication date
JPS59183950A (ja) 1984-10-19

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