Displacement arrangement for locked automobile parked very close to sidewalk when towing away has movably mounted wheel ram on end of bar operated by hydraulic cylinder

摘要

The arrangement has an angled element on both ends of a cross-piece facing in the same direction, a rectangular tube attached to the middle of and perpendicular to the cross-piece with upward directed parallel plates at the free end, a mounting bolt for a hydraulic cylinder whose piston rod carries a rectangular element that can be latched at different points to a bar movable in the rectangular tube and a movably mounted wheel ram on the bar end. The arrangement has an angled element (2) on both ends of a cross-piece (1) and facing in the same direction, a rectangular tube (3) attached to the middle of and perpendicular to the cross-piece with upward directed parallel plates (4) at the free end, a mounting bolt (5) for a hydraulic cylinder (6) whose piston rod (7) carries a rectangular element (8) that can be latched at different points to a bar (9) movable in the rectangular tube and a movably mounted wheel ram (10) on the end of the bar.