Pneumatic spring with manually releasable stop

Details Pneumatic spring with manually releasable stop Pneumatic spring with manually releasable stop

1976-12-02

1978-03-14

Cherry, Johnny D.

Spring devices

Fluid

Expansible-contractible chamber device

92 18, 188300, 292268, 292278, 292338, F16F 932

Patent

active

040787796

ABSTRACT:
A pneumatic spring having a cylinder and a piston rod biased axially outward of the cylinder by compressed gas in the cylinder cavity may be stopped in an axially intermediate position of the rod by engagement of respective radial faces on an abutment member mounted on the rod for axial movement and on a rigid abutment member fixedly mounted on the cylinder and projecting into the normal axial path of the other abutment member which may be deflected manually from its normal path for release of the rod.

REFERENCES:
patent: 1142023 (1915-06-01), Chott
patent: 2220876 (1940-11-01), Carter
patent: 2947376 (1960-08-01), Norrie
patent: 3469870 (1969-09-01), Barkus
patent: 3789742 (1974-02-01), Hershman et al.
patent: 3851867 (1974-12-01), Fricko
patent: 3883126 (1975-05-01), Nicholls
patent: 3938793 (1976-02-01), Kaptanis et al.

Affiliated with

Also associated with

Rating

Pneumatic spring with manually releasable stop does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pneumatic spring with manually releasable stop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic spring with manually releasable stop will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2227827