JPH01101823U - - Google Patents

Info

Publication number
JPH01101823U
JPH01101823U JP19945387U JP19945387U JPH01101823U JP H01101823 U JPH01101823 U JP H01101823U JP 19945387 U JP19945387 U JP 19945387U JP 19945387 U JP19945387 U JP 19945387U JP H01101823 U JPH01101823 U JP H01101823U
Authority
JP
Japan
Prior art keywords
ejector pin
shape
cross
sectional shape
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
JP19945387U
Other languages
English (en)
Other versions
JPH0436899Y2 (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 JP1987199453U priority Critical patent/JPH0436899Y2/ja
Publication of JPH01101823U publication Critical patent/JPH01101823U/ja
Application granted granted Critical
Publication of JPH0436899Y2 publication Critical patent/JPH0436899Y2/ja
Expired 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ａ，ｂはそれぞれ本考案に用いる突き
出しピンの側面図と横断面図、第２図は射出成形
金型の説明図、第３図は従来の射出成形金型にお
ける突き出しピンの側面図と断面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金型部材を貫通して、その先端が金型のキヤビ
    テイ底面に至る成形品の突き出しピンの横断面形
    状の角のある形状となし、該突き出しピンが貫通
    する金型部材の貫通穴断面形状を前記突き出しピ
    ンの横断面形状と嵌合する形状となし、突き出し
    ピンの先端は成形時においてキヤビテイ底面より
    若干突出していることを特徴とする射出成形金型
    。
JP1987199453U 1987-12-28 1987-12-28 Expired JPH0436899Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987199453U JPH0436899Y2 (ja) 1987-12-28 1987-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987199453U JPH0436899Y2 (ja) 1987-12-28 1987-12-28

Publications (2)

Publication Number Publication Date
JPH01101823U true JPH01101823U (ja) 1989-07-10
JPH0436899Y2 JPH0436899Y2 (ja) 1992-08-31

Family

ID=31489902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987199453U Expired JPH0436899Y2 (ja) 1987-12-28 1987-12-28

Country Status (1)

Country Link
JP (1) JPH0436899Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13735U1 (de) * 2013-01-07 2014-07-15 Bübel Herbert T-Auswerfer bzw. Kreuz-Auswerfer für Druck- und Spritzgießformen
CN112371946A (zh) * 2020-10-20 2021-02-19 苏州恒荣精密机电有限公司 一种薄壁件模具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213617U (ja) * 1985-07-11 1987-01-27
JPS6213618U (ja) * 1985-07-11 1987-01-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213617U (ja) * 1985-07-11 1987-01-27
JPS6213618U (ja) * 1985-07-11 1987-01-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13735U1 (de) * 2013-01-07 2014-07-15 Bübel Herbert T-Auswerfer bzw. Kreuz-Auswerfer für Druck- und Spritzgießformen
CN112371946A (zh) * 2020-10-20 2021-02-19 苏州恒荣精密机电有限公司 一种薄壁件模具

Also Published As

Publication number Publication date
JPH0436899Y2 (ja) 1992-08-31

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