JPS6438128U - - Google Patents

Info

Publication number
JPS6438128U
JPS6438128U JP13441687U JP13441687U JPS6438128U JP S6438128 U JPS6438128 U JP S6438128U JP 13441687 U JP13441687 U JP 13441687U JP 13441687 U JP13441687 U JP 13441687U JP S6438128 U JPS6438128 U JP S6438128U
Authority
JP
Japan
Prior art keywords
model
main body
differential pressure
pressure molding
parts
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
JP13441687U
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 JP13441687U priority Critical patent/JPS6438128U/ja
Publication of JPS6438128U publication Critical patent/JPS6438128U/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図は本考案の模型を用いる鋳造方案の正面
図、第2図は同じく見切り線における下型の平面
図、第3図は第1図―矢視の鋳造鋳型の断面
図でa図は上型、b図は下型を示し、第4図は模
型を吸引箱に取付けた状態を示す断面図である。 1…湯口棒、2…押湯、2a…押湯基部、3…
押湯本体部、4…接合部、5…フランジ肉厚部、
6…中空部、7…通気棒本体、8…溝部、9…フ
イルム、10…遮蔽用フイルム、12…吸引箱、
13…吸引用鋳型、14…鋳型砂、15…キヤビ
テイの型砂面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋳造用鋳型の差圧造型に用いる模型において、
    押湯、通気棒等突出する部分の本体部が取外し可
    能の模型であつて、該本体部の一つまた複数個を
    取外して遮蔽用のフイルムを貼付けたのち該本体
    取付け部に別に作製しておいた消失模型本体部が
    取付けられて砂込めされることを特徴とする差圧
    造型用模型。
JP13441687U 1987-09-02 1987-09-02 Pending JPS6438128U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13441687U JPS6438128U (ja) 1987-09-02 1987-09-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13441687U JPS6438128U (ja) 1987-09-02 1987-09-02

Publications (1)

Publication Number Publication Date
JPS6438128U true JPS6438128U (ja) 1989-03-07

Family

ID=31393154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13441687U Pending JPS6438128U (ja) 1987-09-02 1987-09-02

Country Status (1)

Country Link
JP (1) JPS6438128U (ja)

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Trinkl et al. Cavity Former for Use in the Production of a Metal Casting Mould Having a Riser