Title:
CYLINDER DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/159722
Kind Code:
A1
Abstract:
Provided is a cylinder device comprising a piston rod inserted in a cylinder so as to be capable of moving forward and backward. The piston rod has: a rod section extending to the outside of the cylinder; and a piston connected to an end of the rod section and moving in a slidable manner within the cylinder. The rod section has: an in-rod space formed within the rod section and communicating with the piston-side chamber of the cylinder; a first communication passage for connecting the in-rod space and the rod-side chamber of the cylinder; and an orifice plug provided in a replaceable manner in the first communication passage. The piston is connected to the rod section so as to cover a part of the orifice plug.
Inventors:
FUNATO HIROSHI (JP)
Application Number:
PCT/JP2015/060503
Publication Date:
October 22, 2015
Filing Date:
April 02, 2015
Export Citation:
Assignee:
KAYABA INDUSTRY CO LTD (JP)
International Classes:
F16F9/32; F16F9/48
Foreign References:
| JP2005227270A | 2005-08-25 | |||
| JP2009243634A | 2009-10-22 | |||
| JP2008157393A | 2008-07-10 |
Other References:
See also references of EP 3109501A4
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
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