JPS61138452U - - Google Patents

Info

Publication number
JPS61138452U
JPS61138452U JP2072785U JP2072785U JPS61138452U JP S61138452 U JPS61138452 U JP S61138452U JP 2072785 U JP2072785 U JP 2072785U JP 2072785 U JP2072785 U JP 2072785U JP S61138452 U JPS61138452 U JP S61138452U
Authority
JP
Japan
Prior art keywords
vent plug
slits
top plate
cylindrical part
width
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
JP2072785U
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 JP2072785U priority Critical patent/JPS61138452U/ja
Publication of JPS61138452U publication Critical patent/JPS61138452U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
JP2072785U 1985-02-15 1985-02-15 Pending JPS61138452U (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2072785U JPS61138452U (pt) 1985-02-15 1985-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2072785U JPS61138452U (pt) 1985-02-15 1985-02-15

Publications (1)

Publication Number Publication Date
JPS61138452U true JPS61138452U (pt) 1986-08-28

Family

ID=30511482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2072785U Pending JPS61138452U (pt) 1985-02-15 1985-02-15

Country Status (1)

Country Link
JP (1) JPS61138452U (pt)

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