Material or article handling – Elevator or hoist and loading or unloading means therefor – Comprising means enabling additional movement of carrier or...
Patent
1990-10-01
1991-07-23
Spar, Robert J.
Material or article handling
Elevator or hoist and loading or unloading means therefor
Comprising means enabling additional movement of carrier or...
414671, B66F 914
Patent
active
050339346
ABSTRACT:
A fork unit mountable on the fixed front plate member of a lift truck comprises a movable frame to which the forks of the fork unit are restrained by respective shanks lying in the same plane that contains the frame. Between the upper and lower edges of the plate and the frame, provision is made for reciprocal coupling and a guide, and a hydraulic cylinder for translating the frame with respect to the plate acts between the plates and frame. The concept of side-shift device with fork-bearing is thus eliminated and this brings the advantage of a minimal overhang of the load moved by the lift truck.
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Costruzioni Meccaniche Bolzoni S.p.A.
Katz Robert S.
Spar Robert J.
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