Land vehicles: bodies and tops – Bodies – Stakes and sockets
Patent
1989-04-21
1990-10-30
Marmor, Charles A.
Land vehicles: bodies and tops
Bodies
Stakes and sockets
212182, B66C 2306
Patent
active
049664026
ABSTRACT:
A table-mount type aerial lift support frame wherein the aerial lift boom and turret as well as a portion of the support base frame are removably connected to the carrier vehicle chassis. The support frame is comprised of a rectangular arrangement of frame members rigidly connected to relatively short support legs, which in turn are removably received by corresponding frame stanchions. The frame stanchions are rigidly connected to the chassis by way of a novel flange plate. The widepread placement of the frame stachions and, correspondingly, the support legs yields a widespread distribution of loading on the carrier vehicle chassis and consequent increased resistance to tortional forces and stresses. The aerial lift support frame structure of the present invention provides an unusually wide stance both in width and length thereby making integral connection with the carrier vehicle chassis at points sufficiently distant from one another so that the static and dynamic loading on the chassis does not result in undue twisting thereof.
REFERENCES:
patent: 3797672 (1974-03-01), Vermette
patent: 3804263 (1974-04-01), Castonguay
patent: 3836024 (1974-09-01), Mantino
patent: 3888368 (1975-06-01), Hawkins
patent: 4407419 (1983-10-01), Clements
patent: 4700851 (1987-10-01), Reeve et al.
Mar Michael
Marmor Charles A.
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