JPS611500A - 油圧プレスにおける金型接触検出装置 - Google Patents

油圧プレスにおける金型接触検出装置

Info

Publication number
JPS611500A
JPS611500A JP12297584A JP12297584A JPS611500A JP S611500 A JPS611500 A JP S611500A JP 12297584 A JP12297584 A JP 12297584A JP 12297584 A JP12297584 A JP 12297584A JP S611500 A JPS611500 A JP S611500A
Authority
JP
Japan
Prior art keywords
slide
speed
descending
hydraulic press
contact
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
JP12297584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0340678B2 (enrdf_load_stackoverflow
Inventor
Norio Hatanaka
畑中　教男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Fukui Corp
Original Assignee
Fukui Machinery Co Ltd
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 by Fukui Machinery Co Ltd filed Critical Fukui Machinery Co Ltd
Priority to JP12297584A priority Critical patent/JPS611500A/ja
Publication of JPS611500A publication Critical patent/JPS611500A/ja
Publication of JPH0340678B2 publication Critical patent/JPH0340678B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
    • B30B15/20—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram controlling the speed of the ram, e.g. the speed of the approach, pressing or return strokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Presses And Accessory Devices Thereof (AREA)
JP12297584A 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置 Granted JPS611500A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12297584A JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12297584A JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Publications (2)

Publication Number Publication Date
JPS611500A true JPS611500A (ja) 1986-01-07
JPH0340678B2 JPH0340678B2 (enrdf_load_stackoverflow) 1991-06-19

Family

ID=14849209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12297584A Granted JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Country Status (1)

Country Link
JP (1) JPS611500A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6356608U (enrdf_load_stackoverflow) * 1986-09-30 1988-04-15
JPH1052800A (ja) * 1996-08-08 1998-02-24 Daikin Ind Ltd プレス加工機の制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117978A (en) * 1978-03-04 1979-09-13 Amada Co Ltd Press braking tester
JPS60152400A (ja) * 1984-01-20 1985-08-10 Amada Co Ltd 液圧プレスにおけるストローク動作の制御方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117978A (en) * 1978-03-04 1979-09-13 Amada Co Ltd Press braking tester
JPS60152400A (ja) * 1984-01-20 1985-08-10 Amada Co Ltd 液圧プレスにおけるストローク動作の制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6356608U (enrdf_load_stackoverflow) * 1986-09-30 1988-04-15
JPH1052800A (ja) * 1996-08-08 1998-02-24 Daikin Ind Ltd プレス加工機の制御装置

Also Published As

Publication number Publication date
JPH0340678B2 (enrdf_load_stackoverflow) 1991-06-19

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