Title:
シリンダ装置
Document Type and Number:
Japanese Patent JP6590217
Kind Code:
B2
Abstract:
A cylinder device includes a piston and a piston rod disposed movably, and a movable body in which another end portion of the piston rod is inserted. The piston rod includes a first pin groove that extends along an axial direction and through which a support pin is inserted. The support pin is also inserted through second pin grooves formed in the movable body and having a substantially L-shaped cross section. Further, a link pin is inserted through a pin hole on the other end portion of the piston rod. The link pin is inserted through third pin grooves in the movable body which are inclined at a predetermined angle with respect to the axis of the movable body. In addition, under a moving action of the piston, the movable body is displaced linearly, and thereafter, is rotationally displaced by the link pin moving along the third pin grooves.
Inventors:
Ishii Mikito
Hiroshi Kusaka
Ken Nakajima
Hiroshi Kusaka
Ken Nakajima
Application Number:
JP2016121499A
Publication Date:
October 16, 2019
Filing Date:
June 20, 2016
Export Citation:
Assignee:
SMC Corporation
International Classes:
F15B15/06; F01L9/10; F15B15/14
Domestic Patent References:
| JP52104095U | ||||
| JP2010106928A | ||||
| JP60123238A | ||||
| JP2001295806A | ||||
| JP2006017132A | ||||
| JP5052304U |
Foreign References:
| US20060174760 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi