Continuously adjustable stroke limiter for hydraulic positioner

Details Continuously adjustable stroke limiter for hydraulic positioner Continuously adjustable stroke limiter for hydraulic positioner

1991-04-12

1992-07-28

Look, Edward K.

Expansible chamber devices

Displacement control of plural cylinders arranged in...

Predetermined discrete incremental adjustment positions

92 137, F15B 1524

Patent

active

051332450

ABSTRACT:
The stroke length in a positioner of the type having a piston rod movable through a cylinder can be preset through a continuous range of adjustment. A first detent element provided at the end of the cylinder engages another detent element positionable along the rod to limit stroke length. Spacing between the two detents is continuously adjustable by rotation of a threaded sleeve coaxial with the rod. Once installed in a recliner seat or the like, the device is secure against accidental changes in the stroke setting.

REFERENCES:
patent: 3177980 (1965-04-01), Porter
patent: 3407710 (1968-10-01), Weiss
patent: 3760911 (1973-09-01), Porter et al.
patent: 3968735 (1976-07-01), Boisde et al.

Affiliated with

Also associated with

Rating

Continuously adjustable stroke limiter for hydraulic positioner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuously adjustable stroke limiter for hydraulic positioner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuously adjustable stroke limiter for hydraulic positioner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1681383