JPS63191013U - - Google Patents

Info

Publication number
JPS63191013U
JPS63191013U JP7701087U JP7701087U JPS63191013U JP S63191013 U JPS63191013 U JP S63191013U JP 7701087 U JP7701087 U JP 7701087U JP 7701087 U JP7701087 U JP 7701087U JP S63191013 U JPS63191013 U JP S63191013U
Authority
JP
Japan
Prior art keywords
cavity
plastic
mold
injecting
cylinder portion
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
JP7701087U
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 JP7701087U priority Critical patent/JPS63191013U/ja
Publication of JPS63191013U publication Critical patent/JPS63191013U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of 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
及び第2図は異なる作用状態を示す縦断面図であ
る。 図面中、1は上型、2は下型、3はキヤビテイ
、4は凹部、5はシリンダ部、7はピストン、1
1は油圧シリンダである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上型と下型との間に形成されるキヤビテイに溶
    融したプラスチツクを射出して成形品を得るもの
    において、前記成形品の厚肉部と対応するように
    前記キヤビテイに連通させて前記上型又は下型に
    形成されたシリンダ部と、このシリンダ部に配設
    されたピストンと、前記キヤビテイ内に溶融した
    プラスチツクを射出後所定時期に前記ピストンを
    移動させて前記キヤビテイ内のプラスチツクを加
    圧するシリンダとを具備してなるプラスチツク成
    形型。
JP7701087U 1987-05-22 1987-05-22 Pending JPS63191013U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7701087U JPS63191013U (ja) 1987-05-22 1987-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7701087U JPS63191013U (ja) 1987-05-22 1987-05-22

Publications (1)

Publication Number Publication Date
JPS63191013U true JPS63191013U (ja) 1988-12-08

Family

ID=30924619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7701087U Pending JPS63191013U (ja) 1987-05-22 1987-05-22

Country Status (1)

Country Link
JP (1) JPS63191013U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0740394A (ja) * 1993-07-27 1995-02-10 Kubota Kanagata Kosakusho:Kk 高精度プラスチック成形品とその成形用金型

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0740394A (ja) * 1993-07-27 1995-02-10 Kubota Kanagata Kosakusho:Kk 高精度プラスチック成形品とその成形用金型

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