JPH0381241U - - Google Patents

Info

Publication number
JPH0381241U
JPH0381241U JP14247389U JP14247389U JPH0381241U JP H0381241 U JPH0381241 U JP H0381241U JP 14247389 U JP14247389 U JP 14247389U JP 14247389 U JP14247389 U JP 14247389U JP H0381241 U JPH0381241 U JP H0381241U
Authority
JP
Japan
Prior art keywords
mold
sand
sand core
dowel
upper mold
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
JP14247389U
Other languages
English (en)
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 JP14247389U priority Critical patent/JPH0381241U/ja
Publication of JPH0381241U publication Critical patent/JPH0381241U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

【図面の簡単な説明】
第1図は従来の分割砂中子造型用金型により、
分割砂中子を造型する状態を示す要部断面図、第
2図は砂吹込口部分を切断除去した従来の分割砂
中子の断面図、第3図及び第4図は本考案の分割
砂中子造型用金型の要部を示す断面図、第5図イ
及び第6図イは本考案の分割砂中子造型用金型に
より造型された分割砂中子の断面図、第5図ロ及
び第6図ロは、砂吹込口部分を切断除去した分割
砂中子の断面図、第7図は分割砂中子を接合した
接合中子の断面図である。 1,11……下型、2,12……上型、3,1
3……キヤビテイー、4,14……ダボ成形部、
5,15……砂吹込口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上型と下型とが水平に分割される砂中子成形用
    金型であつて、該上型において、該上・下型が型
    合せされて形成されるキヤビテイー内に突出また
    は上方に陥没するダボ成形面を形成すると共に該
    上型の上面から該ダボ成形面に貫通する砂吹込口
    を設けたことを特徴とする分割砂中子造型用金型
JP14247389U 1989-12-08 1989-12-08 Pending JPH0381241U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14247389U JPH0381241U (ja) 1989-12-08 1989-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14247389U JPH0381241U (ja) 1989-12-08 1989-12-08

Publications (1)

Publication Number Publication Date
JPH0381241U true JPH0381241U (ja) 1991-08-20

Family

ID=31689298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14247389U Pending JPH0381241U (ja) 1989-12-08 1989-12-08

Country Status (1)

Country Link
JP (1) JPH0381241U (ja)

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