Motors: expansible chamber type – Working member position responsive motive fluid control – Exhaust control
Patent
1997-11-25
1999-08-31
Nguyen, Hoang
Motors: expansible chamber type
Working member position responsive motive fluid control
Exhaust control
92 85B, F15B 1522
Patent
active
059439394
ABSTRACT:
A fluid pressure cylinder wherein the configuration of a gasket groove for dividing a flow path is changed such that a first communicating passage (and a piping port), a cushion valve inserting hole (and a cushion valve control hole), etc. can be disposed to be close to or coincident with each other in the axial direction. The first communicating passage and the cushion valve inserting hole for a cushion valve are disposed to be close to or coincident with each other in the axial direction and displaced relative to each other at a predetermined angle with respect to the center line of the cylinder. The outer peripheral surface of an end cover is provided with a gasket groove having a predetermined width in the axial direction to divide the first communicating passage and the cushion valve inserting hole from each other. The gasket groove is fitted with a gasket.
REFERENCES:
patent: 2870744 (1959-01-01), Hallerstrom
patent: 3162092 (1964-12-01), Corwin
patent: 5517898 (1996-05-01), Kim et al.
patent: 5692429 (1997-12-01), Sonntag
Nguyen Hoang
SMC Corporation
LandOfFree
Fluid pressure cylinder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fluid pressure cylinder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid pressure cylinder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2423169