Vertically movable, road towable work platform

Details Vertically movable, road towable work platform Vertically movable, road towable work platform

1983-02-15

1985-02-12

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Automatic control

182 63, 182148, E04G 118

Patent

active

044985568

ABSTRACT:
A road towable platform having a sectional mast for rapid erection at the face of a structure for the performance of work thereon. The platform is vertically driven on the mast by means of dual independent drives each comprising a motor, a centrifugal overspeed brake, a triple reduction spur gear train, and a pinion engaging an independent rack on the mast. Each motor also has an integral disc brake engaged when the power is off.

REFERENCES:
patent: 1699544 (1929-01-01), Rohlfing
patent: 2661082 (1953-12-01), Ziegler
patent: 2970523 (1961-02-01), Schurger
patent: 3016973 (1962-01-01), Williamson
patent: 3516512 (1970-06-01), Kupke
patent: 3684056 (1972-08-01), Penso
patent: 3752263 (1973-08-01), Thevenot
patent: 3814211 (1974-06-01), Pamer
patent: 3854418 (1974-12-01), Bertin
patent: 3874477 (1975-04-01), Hedstrom
patent: 3927732 (1975-12-01), Ooka
patent: 3937301 (1976-02-01), Bertail
patent: 4068737 (1978-01-01), Lenz
patent: 4293054 (1981-10-01), Pieri

Affiliated with

Also associated with

Rating

Vertically movable, road towable work platform does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vertically movable, road towable work platform, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertically movable, road towable work platform will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1385553