JPH0242734U - - Google Patents

Info

Publication number
JPH0242734U
JPH0242734U JP11842888U JP11842888U JPH0242734U JP H0242734 U JPH0242734 U JP H0242734U JP 11842888 U JP11842888 U JP 11842888U JP 11842888 U JP11842888 U JP 11842888U JP H0242734 U JPH0242734 U JP H0242734U
Authority
JP
Japan
Prior art keywords
sprue
casting mold
runner
cavity
communicates
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
JP11842888U
Other languages
English (en)
Other versions
JPH064998Y2 (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 JP1988118428U priority Critical patent/JPH064998Y2/ja
Publication of JPH0242734U publication Critical patent/JPH0242734U/ja
Application granted granted Critical
Publication of JPH064998Y2 publication Critical patent/JPH064998Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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、本考案の鋳造用金型の斜視図、第2
図は、本考案の湯口底の形状の一例を示す模式図
、第3図は、本考案と従来の金型で鋳造した鋳造
品のガス欠陥量を示す図、第4図は、本考案と従
来の金型で鋳造した鋳造品の湯玉欠陥量を示す図
、第5図は、従来の鋳造用金型の一例を示す斜視
図、第6図は、従来の鋳造用金型の湯口底の形状
の一例を示す模式図である。 2……湯口、3……湯道、4……キヤビテイ、
9……湯口底。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鉛直方向に設けられた湯口の底部にあつて、該
    湯口とキヤビテイとを連通する湯道との分岐点か
    ら下方の位置に逆円錐形状の湯口底を形成したこ
    とを特徴とする鋳造用金型。
JP1988118428U 1988-09-09 1988-09-09 鋳造用金型 Expired - Lifetime JPH064998Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988118428U JPH064998Y2 (ja) 1988-09-09 1988-09-09 鋳造用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988118428U JPH064998Y2 (ja) 1988-09-09 1988-09-09 鋳造用金型

Publications (2)

Publication Number Publication Date
JPH0242734U true JPH0242734U (ja) 1990-03-23
JPH064998Y2 JPH064998Y2 (ja) 1994-02-09

Family

ID=31362779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988118428U Expired - Lifetime JPH064998Y2 (ja) 1988-09-09 1988-09-09 鋳造用金型

Country Status (1)

Country Link
JP (1) JPH064998Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095405U (ja) * 1973-12-30 1975-08-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095405U (ja) * 1973-12-30 1975-08-09

Also Published As

Publication number Publication date
JPH064998Y2 (ja) 1994-02-09

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