JPH02135221U - - Google Patents

Info

Publication number
JPH02135221U
JPH02135221U JP4297289U JP4297289U JPH02135221U JP H02135221 U JPH02135221 U JP H02135221U JP 4297289 U JP4297289 U JP 4297289U JP 4297289 U JP4297289 U JP 4297289U JP H02135221 U JPH02135221 U JP H02135221U
Authority
JP
Japan
Prior art keywords
pressure
hydraulic pump
hydraulic
mold clamping
pressure sensor
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
JP4297289U
Other languages
English (en)
Other versions
JPH0732026Y2 (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 JP1989042972U priority Critical patent/JPH0732026Y2/ja
Publication of JPH02135221U publication Critical patent/JPH02135221U/ja
Application granted granted Critical
Publication of JPH0732026Y2 publication Critical patent/JPH0732026Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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】
第１図は本考案の型締シリンダの制御装置にお
ける油圧回路図、第２図は従来の型締シリンダの
制御装置における油圧回路図である。 １……型締シリンダ、２……ピストン、３，４
……油室、５……ロツド、６……油圧ポンプ、９
……電磁切換弁、１０……チエツク弁、１５……
モータ、１６……ポンプ本体、１７……圧力セン
サ、１８，３０……設定器、２５……制御装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 (a) 圧力センサを内蔵した油圧ポンプと、 (b) 電磁切換弁を介して該油圧ポンプに接続さ
    れた型締シリンダと、 (c) 油圧ポンプの吐出油圧を設定するための手
    段と、 (d) 高圧型締め時の昇圧確認用の油圧を設定す
    るための手段と、 (e) 両設定手段を上記圧力センサに接続するこ
    とを特徴とする型締シリンダの制御装置。
JP1989042972U 1989-04-14 1989-04-14 型締シリンダの制御装置 Expired - Fee Related JPH0732026Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989042972U JPH0732026Y2 (ja) 1989-04-14 1989-04-14 型締シリンダの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989042972U JPH0732026Y2 (ja) 1989-04-14 1989-04-14 型締シリンダの制御装置

Publications (2)

Publication Number Publication Date
JPH02135221U true JPH02135221U (ja) 1990-11-09
JPH0732026Y2 JPH0732026Y2 (ja) 1995-07-26

Family

ID=31554985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989042972U Expired - Fee Related JPH0732026Y2 (ja) 1989-04-14 1989-04-14 型締シリンダの制御装置

Country Status (1)

Country Link
JP (1) JPH0732026Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153019A (ja) * 1984-08-24 1986-03-15 Canon Inc 射出圧縮成形機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153019A (ja) * 1984-08-24 1986-03-15 Canon Inc 射出圧縮成形機

Also Published As

Publication number Publication date
JPH0732026Y2 (ja) 1995-07-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees