Method of manufacturing a rolling tower scaffold

Details Method of manufacturing a rolling tower scaffold Method of manufacturing a rolling tower scaffold

1991-05-17

1992-12-15

Gorski, Joseph M.

Metal working

Method of mechanical manufacture

Assembling or joining

29512, 292435, 29243517, 72370, B21D 3900

Patent

active

051705524

ABSTRACT:
Climbing apparatus including a rolling tower support platform, and method and tooling for the same wherein one of two spaced double walls of each of opposed tower rails of a tower ladder is snugly gripped by detents formed on the end portions of spaced rail rungs and the extremities of the rungs are flared, the rails including expanded bottoms for snap lock and threaded lock assembly with unique caster boxes of a caster wheel assembly for the tower rails and a support platform mounted on the rails with slidable carriages having double grip and threaded pin tightening arrangements and also having sockets to receive collapsible hand rail assemblies with unique hinges for gates thereof.

REFERENCES:
patent: 3119435 (1964-01-01), Greenman
patent: 3327385 (1967-06-01), Shaver
patent: 3396817 (1968-08-01), Perry
patent: 3426867 (1969-02-01), Berger
patent: 4219102 (1980-08-01), Ducresot et al.
patent: 4261436 (1981-04-01), Stillman, Jr.
patent: 4263984 (1981-04-01), Masuda et al.
patent: 4606214 (1986-08-01), Miyazaki
patent: 4656721 (1987-04-01), Werner
patent: 4698896 (1987-10-01), Osterwald et al.
patent: 4972571 (1990-11-01), Cole et al.

Affiliated with

Also associated with

Rating

Method of manufacturing a rolling tower scaffold does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of manufacturing a rolling tower scaffold, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing a rolling tower scaffold will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2085026