JPH087934Y2 - プレスブレーキの油圧回路 - Google Patents

プレスブレーキの油圧回路

Info

Publication number
JPH087934Y2
JPH087934Y2 JP1990030950U JP3095090U JPH087934Y2 JP H087934 Y2 JPH087934 Y2 JP H087934Y2 JP 1990030950 U JP1990030950 U JP 1990030950U JP 3095090 U JP3095090 U JP 3095090U JP H087934 Y2 JPH087934 Y2 JP H087934Y2
Authority
JP
Japan
Prior art keywords
chamber
ram
pressure oil
tank
extension
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.)
Expired - Lifetime
Application number
JP1990030950U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03126221U (enrdf_load_stackoverflow
Inventor
浩之 小島
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1990030950U priority Critical patent/JPH087934Y2/ja
Publication of JPH03126221U publication Critical patent/JPH03126221U/ja
Application granted granted Critical
Publication of JPH087934Y2 publication Critical patent/JPH087934Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP1990030950U 1990-03-28 1990-03-28 プレスブレーキの油圧回路 Expired - Lifetime JPH087934Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990030950U JPH087934Y2 (ja) 1990-03-28 1990-03-28 プレスブレーキの油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990030950U JPH087934Y2 (ja) 1990-03-28 1990-03-28 プレスブレーキの油圧回路

Publications (2)

Publication Number Publication Date
JPH03126221U JPH03126221U (enrdf_load_stackoverflow) 1991-12-19
JPH087934Y2 true JPH087934Y2 (ja) 1996-03-06

Family

ID=31533673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990030950U Expired - Lifetime JPH087934Y2 (ja) 1990-03-28 1990-03-28 プレスブレーキの油圧回路

Country Status (1)

Country Link
JP (1) JPH087934Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824963B2 (ja) * 1985-09-06 1996-03-13 株式会社アマダ 折曲機械のラム駆動制御装置
AT385466B (de) * 1985-12-30 1988-04-11 Hoerbiger Hydraulik Gleichlaufregeleinrichtung fuer einen hydraulischen mehrzylinderantrieb
JPH0353834Y2 (enrdf_load_stackoverflow) * 1986-08-15 1991-11-26

Also Published As

Publication number Publication date
JPH03126221U (enrdf_load_stackoverflow) 1991-12-19

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