Material or article handling – Self-loading or unloading vehicles – Having elevating load body
Patent
1997-02-24
1998-09-22
Bucci, David A.
Material or article handling
Self-loading or unloading vehicles
Having elevating load body
280720, B60P 102
Patent
active
058105441
ABSTRACT:
The present invention relates to a trailer having a load-bearing platform moveable between a ground-level loading position and a horizontal travel position supported on a U-shaped support frame, and having its wheels mounted on stub axles rather than a common axle. The stub axles are cantilevered on the support frame with suspension arms to keep the wheels in proper alignment with the support frame. The load-bearing platform is raised and lowered by a pivoting lever member, hinged at its rear end to the rear end of the platform, together with a block and tackle system which controls the lever member and raises and lowers the front end of the load platform.
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Bucci David A.
Turner Elsie C.
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