JPS63127732U - - Google Patents

Info

Publication number
JPS63127732U
JPS63127732U JP1769987U JP1769987U JPS63127732U JP S63127732 U JPS63127732 U JP S63127732U JP 1769987 U JP1769987 U JP 1769987U JP 1769987 U JP1769987 U JP 1769987U JP S63127732 U JPS63127732 U JP S63127732U
Authority
JP
Japan
Prior art keywords
protrusion
vent hole
forms
wall
gas vent
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.)
Granted
Application number
JP1769987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0434987Y2 (enrdf_load_stackoverflow
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 JP1987017699U priority Critical patent/JPH0434987Y2/ja
Publication of JPS63127732U publication Critical patent/JPS63127732U/ja
Application granted granted Critical
Publication of JPH0434987Y2 publication Critical patent/JPH0434987Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP1987017699U 1987-02-12 1987-02-12 Expired JPH0434987Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987017699U JPH0434987Y2 (enrdf_load_stackoverflow) 1987-02-12 1987-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987017699U JPH0434987Y2 (enrdf_load_stackoverflow) 1987-02-12 1987-02-12

Publications (2)

Publication Number Publication Date
JPS63127732U true JPS63127732U (enrdf_load_stackoverflow) 1988-08-22
JPH0434987Y2 JPH0434987Y2 (enrdf_load_stackoverflow) 1992-08-19

Family

ID=30810690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987017699U Expired JPH0434987Y2 (enrdf_load_stackoverflow) 1987-02-12 1987-02-12

Country Status (1)

Country Link
JP (1) JPH0434987Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614066A (en) * 1979-07-16 1981-02-10 Yamazaki Kosakusho:Kk Casting metal mold

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614066A (en) * 1979-07-16 1981-02-10 Yamazaki Kosakusho:Kk Casting metal mold

Also Published As

Publication number Publication date
JPH0434987Y2 (enrdf_load_stackoverflow) 1992-08-19

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