JPH03101400U - - Google Patents

Info

Publication number
JPH03101400U
JPH03101400U JP593990U JP593990U JPH03101400U JP H03101400 U JPH03101400 U JP H03101400U JP 593990 U JP593990 U JP 593990U JP 593990 U JP593990 U JP 593990U JP H03101400 U JPH03101400 U JP H03101400U
Authority
JP
Japan
Prior art keywords
press
slide
pressure cylinder
freely
bed
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
JP593990U
Other languages
English (en)
Other versions
JP2507242Y2 (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 JP1990005939U priority Critical patent/JP2507242Y2/ja
Publication of JPH03101400U publication Critical patent/JPH03101400U/ja
Application granted granted Critical
Publication of JP2507242Y2 publication Critical patent/JP2507242Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Presses (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の概要説明図、第２
図、第３図、第４図、第５図はそれぞれ同上の加
圧シリンダーの選択加圧状態の説明図である。 １……プレス成形装置、２……プレス成形材料
、３……ベツド、４……スライド、５……加圧シ
リンダー、６……金型、７……サーボポンプ、８
……油圧配管、９……油圧制御弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 ベツドとスライドとを縦長状または横長状に所
    要の長さに配設してプレス成形自在に形成したプ
    レス成形装置において、 スライドに多数の加圧シリンダーを一定間隔で
    一列状または二列状に加圧制御自在に配設すると
    ともに、 ベツドとスライドの間に設置の金型に投入する
    プレス成形材料の長さに対応してそのプレス成形
    材料の上方部に位置する加圧シリンダーでスライ
    ドをベツドと平衡状態として加圧するように加圧
    シリンダー作動用の油圧制御弁を制御自在に配設
    し、 プレス成形材料の上方部に位置しない加圧シリ
    ンダーはアンロード状態に加圧シリンダー作動用
    の油圧制御弁を制御自在に配設したことを特徴と
    するプレス成形用スライド平衡油圧制御装置。
JP1990005939U 1990-01-24 1990-01-24 プレス成形用スライド平衡油圧制御装置 Expired - Fee Related JP2507242Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990005939U JP2507242Y2 (ja) 1990-01-24 1990-01-24 プレス成形用スライド平衡油圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990005939U JP2507242Y2 (ja) 1990-01-24 1990-01-24 プレス成形用スライド平衡油圧制御装置

Publications (2)

Publication Number Publication Date
JPH03101400U true JPH03101400U (ja) 1991-10-22
JP2507242Y2 JP2507242Y2 (ja) 1996-08-14

Family

ID=31509624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990005939U Expired - Fee Related JP2507242Y2 (ja) 1990-01-24 1990-01-24 プレス成形用スライド平衡油圧制御装置

Country Status (1)

Country Link
JP (1) JP2507242Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013169574A (ja) * 2012-02-21 2013-09-02 Toyota Motor Corp 多段プレス装置及び多段プレス方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311378A (en) * 1976-07-08 1978-02-01 Mitsubishi Heavy Ind Ltd Apparatus for controlling hydraulic press, particularly o press for manufacturing large diameter pipes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311378A (en) * 1976-07-08 1978-02-01 Mitsubishi Heavy Ind Ltd Apparatus for controlling hydraulic press, particularly o press for manufacturing large diameter pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013169574A (ja) * 2012-02-21 2013-09-02 Toyota Motor Corp 多段プレス装置及び多段プレス方法

Also Published As

Publication number Publication date
JP2507242Y2 (ja) 1996-08-14

Similar Documents

Publication Publication Date Title
JPH03101400U (ja)
JPS5639124A (en) Membrane forming machine
JPS5848413U (ja) 多重成形金型
JPH0281799U (ja)
GB1108944A (en) Improvements in and relating to presses
JPS6325105U (ja)
JPS58166923U (ja) プレスベンダ−における背圧機構
JPH04495U (ja)
JPH02138099U (ja)
JPS62185017U (ja)
JPS6442118U (ja)
JPS62123913U (ja)
JPS62109897U (ja)
JPH01127616U (ja)
DE1904279C3 (de) Schallplattenpreßform mit geringer Wärmekapazität und rückseitiger Wärmeisolierung
JPS63163249U (ja)
JP2600953Y2 (ja) 陶磁器用射出成形機
JPS6273920U (ja)
JPS60120809U (ja) 酸化物磁石製造時の充填圧制御装置
GB1150545A (en) Improvements in and relating to Gramophone-Record Presses
IT966858B (it) Perfezionamento negli attuatori a fluido adatti in particolare per presse idrauliche
JPS58157604U (ja) セメント瓦成型プレス
JPH0232321U (ja)
JPH04134300U (ja) Ｆｒｐプレス等の加熱成形用プレス
JPH0388704U (ja)

Legal Events

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