Dolly for maneuvering modules of a modular wall system

Details Dolly for maneuvering modules of a modular wall system Dolly for maneuvering modules of a modular wall system

1974-04-30

1977-05-17

Paperner, L. J.

52749, 214 1D, 214 1SW, B25B 122

Patent

active

040236862

ABSTRACT:
A dolly for maneuvering, lifting and transporting removable wall modules in the erection and disassembly of a modular wall system comprises an upwardly extending A-frame pivotally secured to a triangularly shaped wheeled base frame and having a vertically extendable grip arm with a lip at its end engageable in a groove in the module ceiling channel for moving the latter into and out of operative position against the ceiling; the lower edge of the A-frame has a horizontal lift member engageable in a longitudinal groove of the modular floor channel for lifting and supporting the module in cooperation with the grip arm. The A-frame is pivotally supported on the base frame about two axes so that the module when gripped by the grip arm end plate and the lift member may be lifted off the floor and tilted rearwardly to make an acute angle with the base frame for convenience and stability in transporting the module.

REFERENCES:
patent: 2713433 (1955-07-01), Gardner
patent: 2781920 (1957-02-01), Burington
patent: 2939590 (1960-06-01), Henry
patent: 2959313 (1960-11-01), Bettencourt
patent: 3015402 (1962-01-01), Norton
patent: 3773202 (1973-11-01), Dutra

Affiliated with

Also associated with

Rating

Dolly for maneuvering modules of a modular wall system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dolly for maneuvering modules of a modular wall system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dolly for maneuvering modules of a modular wall system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1830125