Title:
特に油圧式遠隔制御タイプの圧力調整装置
Document Type and Number:
Japanese Patent JP2012508360
Kind Code:
A
Abstract:
Pressure regulator device comprising a body (1), a minimum of a pressure reducer and a damper mounted in control and damping cavities, respectively, in the body (1), and a control member (4) pivoting on an upper face (10) of the body (1). The device is noteworthy in that the control and damping cavities have open ends in a peripheral face (12) of the body (1) and the control member (4) has parts (47) that are opposite the peripheral face (12) in order to face the open ends of the respective control and damping cavities, from which control (21) and damping pushrods, respectively, project. The present invention has an application in the hydraulic remote controls of civil engineering machines.
More Like This:
| WO/1996/015373 | PILOT CONTROLLED SERVO-VALVE |
Inventors:
Laroz, Gerard
Dortel, Laurent
Dortel, Laurent
Application Number:
JP2011543792A
Publication Date:
April 05, 2012
Filing Date:
October 16, 2009
Export Citation:
Assignee:
BOSCH REXROTH D.S.I.
International Classes:
F15B13/042; F16K11/18; F16K17/30; F16K27/00; F16K31/524
Domestic Patent References:
| JP2002168205A | 2002-06-14 | |||
| JP2003097513A | 2003-04-03 | |||
| JP2005125970A | 2005-05-19 | |||
| JP2000357016A | 2000-12-26 | |||
| JP2006525477A | 2006-11-09 |
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa