JPH0214826Y2 - - Google Patents

Info

Publication number
JPH0214826Y2
JPH0214826Y2 JP1984075835U JP7583584U JPH0214826Y2 JP H0214826 Y2 JPH0214826 Y2 JP H0214826Y2 JP 1984075835 U JP1984075835 U JP 1984075835U JP 7583584 U JP7583584 U JP 7583584U JP H0214826 Y2 JPH0214826 Y2 JP H0214826Y2
Authority
JP
Japan
Prior art keywords
core sand
boss
hole
sand removal
removal hole
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
JP1984075835U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60190444U (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 JP7583584U priority Critical patent/JPS60190444U/ja
Publication of JPS60190444U publication Critical patent/JPS60190444U/ja
Application granted granted Critical
Publication of JPH0214826Y2 publication Critical patent/JPH0214826Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP7583584U 1984-05-25 1984-05-25 鋳造品の中子砂抜穴装置 Granted JPS60190444U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7583584U JPS60190444U (ja) 1984-05-25 1984-05-25 鋳造品の中子砂抜穴装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7583584U JPS60190444U (ja) 1984-05-25 1984-05-25 鋳造品の中子砂抜穴装置

Publications (2)

Publication Number Publication Date
JPS60190444U JPS60190444U (ja) 1985-12-17
JPH0214826Y2 true JPH0214826Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-23

Family

ID=30617422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7583584U Granted JPS60190444U (ja) 1984-05-25 1984-05-25 鋳造品の中子砂抜穴装置

Country Status (1)

Country Link
JP (1) JPS60190444U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145331A (en) * 1976-05-31 1977-12-03 Tokai Chuzosho Kk Core for cyliderical deep cup type casting
JPS57193937U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-06-02 1982-12-08

Also Published As

Publication number Publication date
JPS60190444U (ja) 1985-12-17

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