JPS6395650U - - Google Patents

Info

Publication number
JPS6395650U
JPS6395650U JP9913587U JP9913587U JPS6395650U JP S6395650 U JPS6395650 U JP S6395650U JP 9913587 U JP9913587 U JP 9913587U JP 9913587 U JP9913587 U JP 9913587U JP S6395650 U JPS6395650 U JP S6395650U
Authority
JP
Japan
Prior art keywords
inner shell
foundry sand
outer shell
ventilation chamber
shell
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.)
Pending
Application number
JP9913587U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP9913587U priority Critical patent/JPS6395650U/ja
Publication of JPS6395650U publication Critical patent/JPS6395650U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP9913587U 1987-06-27 1987-06-27 Pending JPS6395650U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9913587U JPS6395650U (cs) 1987-06-27 1987-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9913587U JPS6395650U (cs) 1987-06-27 1987-06-27

Publications (1)

Publication Number Publication Date
JPS6395650U true JPS6395650U (cs) 1988-06-20

Family

ID=30967743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9913587U Pending JPS6395650U (cs) 1987-06-27 1987-06-27

Country Status (1)

Country Link
JP (1) JPS6395650U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012166250A (ja) * 2011-02-16 2012-09-06 Daito Kogyo Kk 鋳物砂の乾燥再生法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656755A (en) * 1979-10-12 1981-05-18 Kitamura Gokin Seisakusho:Kk Method and device for quick cooling of sand mold by air conveying

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656755A (en) * 1979-10-12 1981-05-18 Kitamura Gokin Seisakusho:Kk Method and device for quick cooling of sand mold by air conveying

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012166250A (ja) * 2011-02-16 2012-09-06 Daito Kogyo Kk 鋳物砂の乾燥再生法

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