JPH0381718U - - Google Patents

Info

Publication number
JPH0381718U
JPH0381718U JP14430189U JP14430189U JPH0381718U JP H0381718 U JPH0381718 U JP H0381718U JP 14430189 U JP14430189 U JP 14430189U JP 14430189 U JP14430189 U JP 14430189U JP H0381718 U JPH0381718 U JP H0381718U
Authority
JP
Japan
Prior art keywords
gas
gas venting
nest
venting groove
injection 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.)
Pending
Application number
JP14430189U
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 JP14430189U priority Critical patent/JPH0381718U/ja
Publication of JPH0381718U publication Critical patent/JPH0381718U/ja
Pending 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図は本考案の一実施例を示す断面図、第２
図は第１図のＡＡ断面図、第３図は従来の射出成
形金型のガス抜き構造を示す断面図である。 １……固定型、２……空間、３……可動型、４
……入れ子、５……突出しピン、６……パーテイ
ング面、７……射出口、８……ガス抜き溝、９…
…ガス抜き穴、４ａ，５ａ……隙間、７ａ……注
入樹脂。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可動型に入れ子が挿入された射出成形金型のガ
    ス抜き構造において、前記入れ子の底面に設けら
    れたガス抜き溝と、一端が前記ガス抜き溝に通じ
    他端が外部に通じる前記可動型に設けられたガス
    抜き穴とを含むことを特徴とする射出成形金型の
    ガス抜き構造。
JP14430189U 1989-12-13 1989-12-13 Pending JPH0381718U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14430189U JPH0381718U (ja) 1989-12-13 1989-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14430189U JPH0381718U (ja) 1989-12-13 1989-12-13

Publications (1)

Publication Number Publication Date
JPH0381718U true JPH0381718U (ja) 1991-08-21

Family

ID=31691018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14430189U Pending JPH0381718U (ja) 1989-12-13 1989-12-13

Country Status (1)

Country Link
JP (1) JPH0381718U (ja)

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