JPH0464441U - - Google Patents

Info

Publication number
JPH0464441U
JPH0464441U JP10478890U JP10478890U JPH0464441U JP H0464441 U JPH0464441 U JP H0464441U JP 10478890 U JP10478890 U JP 10478890U JP 10478890 U JP10478890 U JP 10478890U JP H0464441 U JPH0464441 U JP H0464441U
Authority
JP
Japan
Prior art keywords
cavity
mold
castability
wall thickness
connecting portion
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
JP10478890U
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 JP10478890U priority Critical patent/JPH0464441U/ja
Publication of JPH0464441U publication Critical patent/JPH0464441U/ja
Pending legal-status Critical Current

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Landscapes

  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る鋳造性判定鋳型の一実施
例を示す断面図、第２図はＡ１合金鋳物の製品の
断面図と、鋳造欠陥が現れる位置を示した図、第
３図は本考案による一実施例の鋳造性判定鋳型の
断面図、第４図は本考案の鋳型のよる鋳造性試験
結果の一例、第５図は一実施例における冷却部分
の断面図、第６図は本考案の鋳型における鋳造時
に冷却を行つた時の鋳造性試験結果の一例の図、
第７図は、従来例の断面図である。 １……注湯口部、２……第１キヤビテイ、３…
…連接部、４……第２キヤビテイ、５……プレー
ト、１４，１８……入れ子、６……冷却手段、７
……加熱手段。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 取り替え可能な注湯口部と、それに連続す
    る肉厚可変の第１キヤビテイと、肉厚可変の第２
    キヤビテイと前記第１キヤビテイ及び前記第２キ
    ヤビテイ間を連結する連接部からなり、第１キヤ
    ビテイ及び第２キヤビテイの厚さ又は幅が１〜４
    ０mmであることを特徴とする鋳造性判定鋳型。 (2) 前記第２キヤビテイを構成する鋳型部に冷
    却手段を、また第１キヤビテイを構成する鋳型内
    に加熱手段を有することを特徴とする請求項１記
    載の鋳造性判定鋳型。 (3) 前記第１キヤビテイおよび第２キヤビテイ
    を構成する鋳型に同一、または異なる熱伝導率を
    持つ材料を用いることを特徴とする請求項１及び
    ２記載の鋳造性判定鋳型。 (4) 請求項１記載の前記連接部と第１キヤビテ
    イの肉厚比、または前記連接部と第２キヤビテイ
    の肉厚比が１：１から１：１０までの範囲である
    ことを特徴とする請求項１及至３記載の鋳造性判
    定鋳型。
JP10478890U 1990-10-04 1990-10-04 Pending JPH0464441U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10478890U JPH0464441U (ja) 1990-10-04 1990-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10478890U JPH0464441U (ja) 1990-10-04 1990-10-04

Publications (1)

Publication Number Publication Date
JPH0464441U true JPH0464441U (ja) 1992-06-02

Family

ID=31850207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10478890U Pending JPH0464441U (ja) 1990-10-04 1990-10-04

Country Status (1)

Country Link
JP (1) JPH0464441U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009139266A (ja) * 2007-12-07 2009-06-25 Toyota Motor Corp 溶湯の品質評価方法および鋳型

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009139266A (ja) * 2007-12-07 2009-06-25 Toyota Motor Corp 溶湯の品質評価方法および鋳型

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