JPS6321580B2 - - Google Patents

Info

Publication number
JPS6321580B2
JPS6321580B2 JP56200541A JP20054181A JPS6321580B2 JP S6321580 B2 JPS6321580 B2 JP S6321580B2 JP 56200541 A JP56200541 A JP 56200541A JP 20054181 A JP20054181 A JP 20054181A JP S6321580 B2 JPS6321580 B2 JP S6321580B2
Authority
JP
Japan
Prior art keywords
cavity
molding sand
film sheet
sand
filled
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
JP56200541A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58100946A (ja
Inventor
Nagato Unosaki
Toshinao Komori
Kazuharu Matsui
Katsuro Hikita
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.)
SHINTO IND
Original Assignee
SHINTO IND
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 SHINTO IND filed Critical SHINTO IND
Priority to JP56200541A priority Critical patent/JPS58100946A/ja
Publication of JPS58100946A publication Critical patent/JPS58100946A/ja
Publication of JPS6321580B2 publication Critical patent/JPS6321580B2/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
    • B22C15/23—Compacting by gas pressure or vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
JP56200541A 1981-12-11 1981-12-11 鋳物砂充填方法 Granted JPS58100946A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56200541A JPS58100946A (ja) 1981-12-11 1981-12-11 鋳物砂充填方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56200541A JPS58100946A (ja) 1981-12-11 1981-12-11 鋳物砂充填方法

Publications (2)

Publication Number Publication Date
JPS58100946A JPS58100946A (ja) 1983-06-15
JPS6321580B2 true JPS6321580B2 (en:Method) 1988-05-07

Family

ID=16426016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56200541A Granted JPS58100946A (ja) 1981-12-11 1981-12-11 鋳物砂充填方法

Country Status (1)

Country Link
JP (1) JPS58100946A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118205085B (zh) * 2024-04-29 2024-10-25 中衡设计集团工程咨询有限公司 一种基于蒸压陶粒砼轻质墙板的制作模具及制作工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552141A (en) * 1978-06-22 1980-01-09 Komatsu Mfg Co Ltd Method of injecting viscous fluid into rock or stone

Also Published As

Publication number Publication date
JPS58100946A (ja) 1983-06-15

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