Title:
CYLINDER DRIVE MANIFOLD DEVICE AND CYLINDER DRIVE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/211837
Kind Code:
A1
Abstract:
The present invention allows the number of components to be reduced and assembly work to be easily performed. A cylinder drive manifold device (10) that constitutes a cylinder drive apparatus (12) is provided with a block-shaped manifold (30) in which a plurality of holes are formed for circulating a fluid used for driving a plurality of fluid pressure cylinders (14). The manifold (30) is configured such that a plurality of switching valves (28) for supplying a fluid alternately to a first cylinder chamber (18) and a second cylinder chamber (20) of each of the fluid pressure cylinders (14) are attachable. A plurality of check valves (32) and a plurality of throttle valves (34) are incorporated into the plurality of holes of the manifold (30).
Inventors:
ASAHARA HIROYUKI (JP)
SOMEYA KAZUTAKA (JP)
SOMEYA KAZUTAKA (JP)
Application Number:
PCT/JP2018/014058
Publication Date:
November 22, 2018
Filing Date:
April 02, 2018
Export Citation:
Assignee:
SMC CORP (JP)
International Classes:
F16K27/00; F15B11/00; F15B11/06; F15B13/08
Foreign References:
| JPH0743447Y2 | 1995-10-09 | |||
| JPH06213342A | 1994-08-02 | |||
| JPH02118202A | 1990-05-02 | |||
| JP2001311404A | 2001-11-09 |
Other References:
See also references of EP 3627018A4
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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