Title:
金属成形機等の加工機を液圧により作動させるための装置及びこのような金属成形機を作動させるための方法
Document Type and Number:
Japanese Patent JP5021848
Kind Code:
B2
Abstract:
The invention relates to an apparatus for actuating of processing machines like metal forming machines and method, control and application of an apparatus for actuating said metal forming machines. The processing machine is driven by at least two rams with pressurized fluid, like water, whereas the rams are actuated by variable pumps with different fluid under pressure, e.g. hydraulic liquid.
Inventors:
Frederik Jame
Application Number:
JP2011521458A
Publication Date:
September 12, 2012
Filing Date:
July 27, 2009
Export Citation:
Assignee:
OILGEAR TOWLER S.A.S.
International Classes:
F15B11/028; B30B1/32; B30B15/16; F15B3/00
Domestic Patent References:
| JP740298A | ||||
| JP200453018A | ||||
| JP61122402U | ||||
| JP2002130201A | ||||
| JP5649402A | ||||
| JP63256300A |
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard