JPH0221154Y2 - - Google Patents

Info

Publication number
JPH0221154Y2
JPH0221154Y2 JP1984055871U JP5587184U JPH0221154Y2 JP H0221154 Y2 JPH0221154 Y2 JP H0221154Y2 JP 1984055871 U JP1984055871 U JP 1984055871U JP 5587184 U JP5587184 U JP 5587184U JP H0221154 Y2 JPH0221154 Y2 JP H0221154Y2
Authority
JP
Japan
Prior art keywords
hydraulic
cylinder
press
knockout
chamber
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
Application number
JP1984055871U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60171639U (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 JP5587184U priority Critical patent/JPS60171639U/ja
Publication of JPS60171639U publication Critical patent/JPS60171639U/ja
Application granted granted Critical
Publication of JPH0221154Y2 publication Critical patent/JPH0221154Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
JP5587184U 1984-04-18 1984-04-18 プレス金型のノツクアウト装置 Granted JPS60171639U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5587184U JPS60171639U (ja) 1984-04-18 1984-04-18 プレス金型のノツクアウト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5587184U JPS60171639U (ja) 1984-04-18 1984-04-18 プレス金型のノツクアウト装置

Publications (2)

Publication Number Publication Date
JPS60171639U JPS60171639U (ja) 1985-11-14
JPH0221154Y2 true JPH0221154Y2 (enrdf_load_stackoverflow) 1990-06-07

Family

ID=30578951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5587184U Granted JPS60171639U (ja) 1984-04-18 1984-04-18 プレス金型のノツクアウト装置

Country Status (1)

Country Link
JP (1) JPS60171639U (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917453Y2 (ja) * 1980-06-02 1984-05-22 相生精機株式会社 プレス機械のスライドノツクアウト装置用空・油圧式駆動装置
JPS57118836A (en) * 1981-01-14 1982-07-23 Aioi Seiki Kk Hydraulic driving device for knock-out device of press machine

Also Published As

Publication number Publication date
JPS60171639U (ja) 1985-11-14

Similar Documents

Publication Publication Date Title
US4896594A (en) Drawing installation for a press
US2096073A (en) Work holding device
US2699649A (en) Hydraulic system for power shears and like machines
US4524660A (en) Pneumatic-hydraulic driving device for the knockout mechanism associated with the slide of a press-machine
JPH0221154Y2 (enrdf_load_stackoverflow)
CN1351911A (zh) 单动拉深液压实验机
US5038598A (en) Method and apparatus for performing secondary operations in a press
US5819573A (en) Hydraulic forming of workpieces from sheet metal
JP3461936B2 (ja) 油圧プレス
JPH0313236A (ja) タレツトパンチプレスのブレークスルー騒音低減方法及び低減装置
JPH06155089A (ja) 高速、高負荷シリンダ装置
JPS6258807B2 (enrdf_load_stackoverflow)
JP3756375B2 (ja) 鍛造装置
JPH0919799A (ja) 二重油圧シリンダの油圧回路
JP4402830B2 (ja) 液圧プレスにおけるラム駆動装置
SU1574320A1 (ru) Устройство дл выт жки
JP2577677Y2 (ja) 高速シリンダ装置
JP2907426B2 (ja) パンチプレス
JPS6284847A (ja) 閉塞鍛造装置
JPH05200598A (ja) ガスシリンダ制御装置
JP2637748B2 (ja) パンチプレス
JPH0724959B2 (ja) プレス機械のブレークスルー対策装置
JPH012755A (ja) 鍛造プレス装置
JPH0340676B2 (enrdf_load_stackoverflow)
JPS56131100A (en) Method and device for control over operation of movable apron of press machine