Lift for the handicapped

Details Lift for the handicapped Lift for the handicapped

1995-02-22

1996-11-12

Denion, Thomas E.

Expansible chamber devices

With guide or seal on cylinder end portion for piston or...

92165PR, 92117R, 921701, 921711, 2988806, F16J 1518

Patent

active

055729215

ABSTRACT:
Disclosed is an improved hydraulic lift system comprising a cylinder housing preferably in the shape of a regular polygon which applies compressive force to a cylinder within the cylinder housing. This cylinder is preferably made from extruded plastic. Within the cylinder is a three ringed piston to which is attached a piston rod. The piston rod is adapted for connection to a horizontal cantilevered arm assembly.
The improved lift permits cantilevered transport from specially designed handicapped chairs and stretchers for access to and egress from a pool or spa.

REFERENCES:
patent: 2888879 (1959-06-01), Gaarder
patent: 3994539 (1976-11-01), Gottlieb
patent: 4141089 (1979-02-01), Krumbeck
patent: 4221008 (1980-09-01), Nolan
patent: 4750408 (1988-06-01), Stoll
patent: 4996728 (1991-03-01), Nolan
patent: 5218727 (1993-06-01), Krumbeck
Spectrum Pool Products Swim Lift Brochure, 1992.

Affiliated with

Also associated with

Rating

Lift for the handicapped does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lift for the handicapped, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lift for the handicapped will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-555179