JPH01161007U - - Google Patents

Info

Publication number
JPH01161007U
JPH01161007U JP5839588U JP5839588U JPH01161007U JP H01161007 U JPH01161007 U JP H01161007U JP 5839588 U JP5839588 U JP 5839588U JP 5839588 U JP5839588 U JP 5839588U JP H01161007 U JPH01161007 U JP H01161007U
Authority
JP
Japan
Prior art keywords
hole
molded
recess
molded product
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.)
Granted
Application number
JP5839588U
Other languages
English (en)
Other versions
JPH0538893Y2 (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 JP5839588U priority Critical patent/JPH0538893Y2/ja
Publication of JPH01161007U publication Critical patent/JPH01161007U/ja
Application granted granted Critical
Publication of JPH0538893Y2 publication Critical patent/JPH0538893Y2/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】
図面は本考案の一実施例を示すもので、第1図
はゴム成形品の成形状態を示す断面図、第2図は
成形バリの斜視図、第3図は従来例の断面図であ
る。 21……成形本体、24……ゴム成形品、25
……成形凹部、26……貫通孔、27……挿入ピ
ン、29……流入孔、31……バリ取型、32…
…係合凹部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ゴム成形品を成形するための成形凹部を設
    けた成形本体を設け、この成形凹部に、ゴム成形
    品の貫通孔を設けるための挿入ピンを挿入し、こ
    の挿入ピンの下端の成形本体に成形凹部と連通す
    るゴム材の流入孔を形成し、この流入孔の下端に
    接続し流入孔よりも大きな直径の係合凹部を設け
    たバリ取型を、成形本体に接続したものであるこ
    とを特徴とする貫通孔を設けたゴム成形品の成形
    型。 (2) 一個の成形凹部には複数本の挿入ピンが挿
    入され、この挿入ピンの下端に設けられた流入孔
    に接続する複数個の係合凹部を、連結して設けた
    ものであることを特徴とする請求項1記載の貫通
    孔を設けたゴム成形品の成形型。 (3) 一個の成形本体には複数個の成形凹部が設
    けられ、この成形凹部に各々挿入ピンが挿入され
    、この挿入ピンの下端に流入孔と連通して各々設
    けた係合凹部を、連結して設けたものであること
    を特徴とする請求項1記載の貫通孔を設けたゴム
    成形品の成形型。
JP5839588U 1988-04-28 1988-04-28 Expired - Lifetime JPH0538893Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5839588U JPH0538893Y2 (ja) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5839588U JPH0538893Y2 (ja) 1988-04-28 1988-04-28

Publications (2)

Publication Number Publication Date
JPH01161007U true JPH01161007U (ja) 1989-11-08
JPH0538893Y2 JPH0538893Y2 (ja) 1993-10-01

Family

ID=31284209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5839588U Expired - Lifetime JPH0538893Y2 (ja) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH0538893Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02277608A (ja) * 1989-04-19 1990-11-14 Nissei Plastics Ind Co 成形用金型

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02277608A (ja) * 1989-04-19 1990-11-14 Nissei Plastics Ind Co 成形用金型

Also Published As

Publication number Publication date
JPH0538893Y2 (ja) 1993-10-01

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