B - Operations – Transporting – 60 – P
Patent
B - Operations, Transporting
60
P
298/8
B60P 1/20 (2006.01) B60P 1/04 (2006.01) B62D 49/02 (2006.01) B62D 53/04 (2006.01) B62D 63/06 (2006.01)
Patent
CA 1079774
ABSTRACT A bellcrank lever is pivotally connected at its elbow to a tow vehicle such as a tractor. A generally horizontal arm of the bellcrank lever is pivotally connected to the lower front portion of a trailer bed through a uni- versal joint and a centering mechanism. The after end of the bed is supported by two rear wheels. A hydraulically actuated mechanism connected between the vehicle and an upwardly extending arm of the bellcrank lever pivots the bellcrank lever in a vertical plane thereby selectively raising or lowering the front of the bed. The universal joint allows towing and dumping at a considerable angle of lateral tilt of the bed relative to the vehicle and the centering mechanism maintains the trailer in fore and aft alignment.
293762
Fuchslin Stefan
Neilson David R.
Taber Loren H.
Fuchslin Stefan
Neilson David R.
Taber Loren H.
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