JPH0180320U - - Google Patents

Info

Publication number
JPH0180320U
JPH0180320U JP1987174051U JP17405187U JPH0180320U JP H0180320 U JPH0180320 U JP H0180320U JP 1987174051 U JP1987174051 U JP 1987174051U JP 17405187 U JP17405187 U JP 17405187U JP H0180320 U JPH0180320 U JP H0180320U
Authority
JP
Japan
Prior art keywords
cavity
mold
gasket
resin
molding
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
JP1987174051U
Other languages
English (en)
Other versions
JPH0545459Y2 (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 JP1987174051U priority Critical patent/JPH0545459Y2/ja
Publication of JPH0180320U publication Critical patent/JPH0180320U/ja
Application granted granted Critical
Publication of JPH0545459Y2 publication Critical patent/JPH0545459Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案多数個取り成形金型の一実施例
の断面図、第2図a,bは同上により得られる成
形品の斜視図、第3図は同上の多数個取り成形金
型にて単一成形する状態の斜視図、第4図は同上
の多数個取り成形金型にて同時成形する状態の斜
視図、第5図は第4図の状態の成形で得られる成
形品の斜視図、第6図は同上の多数個取り成形金
型にて同時成形する状態の他の例の斜視図、第7
図は第6図の状態の成形で得られる成形品を示す
斜視図であつて、1は上金型、2は下金型、3は
成形金型、4a,4bはキヤビテイ、5は連通部
、6aは樹脂注入口、6bはエア抜き口、7は単
一成形用ガスケツト、8は同時成形用ガスケツト
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上金型と下金型とよりなる成形金型に異なる形
    状のキヤビテイを複数個を設けると共に各キヤビ
    テイを連通部を介して連通させ、各キヤビテイに
    樹脂を注入する樹脂注入口とエアを抜くエア抜き
    口とを夫々設け、個々のキヤビテイの周囲を囲ん
    で各キヤビテイからの樹脂の漏洩を防止する単一
    成形用ガスケツトと、連通部で連通させた状態で
    複数個のキヤビテイの周囲を囲んで樹脂の漏洩を
    防止する同時成形用ガスケツトとのいずれか一方
    を選択的に上金型と下金型との間に着脱自在に装
    着して成る多数個取り成形金型。
JP1987174051U 1987-11-14 1987-11-14 Expired - Lifetime JPH0545459Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987174051U JPH0545459Y2 (ja) 1987-11-14 1987-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987174051U JPH0545459Y2 (ja) 1987-11-14 1987-11-14

Publications (2)

Publication Number Publication Date
JPH0180320U true JPH0180320U (ja) 1989-05-30
JPH0545459Y2 JPH0545459Y2 (ja) 1993-11-19

Family

ID=31465926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987174051U Expired - Lifetime JPH0545459Y2 (ja) 1987-11-14 1987-11-14

Country Status (1)

Country Link
JP (1) JPH0545459Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5795433A (en) * 1980-12-05 1982-06-14 Hitachi Ltd Reaction injection molding and its device
JPS59174214U (ja) * 1983-05-11 1984-11-21 三菱化成ポリテック株式会社 金型

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5795433A (en) * 1980-12-05 1982-06-14 Hitachi Ltd Reaction injection molding and its device
JPS59174214U (ja) * 1983-05-11 1984-11-21 三菱化成ポリテック株式会社 金型

Also Published As

Publication number Publication date
JPH0545459Y2 (ja) 1993-11-19

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