The supporting device has a carrier support (2) coupled with a chassis (1), a piston rod (3) movable relative to carrier support and coupled with the carrier support, and a supporting disk (4) coupled with the piston rod. The supporting device is designed ...

A stabilizer (1), particularly for stationary motor vehicles, comprising a cylinder (3) provided at the top with a block (4) associated rotatably with a toothed pivot (5) that is connected monolithically to a plate (6) designed to be fixed to the structure...

A leveling jack (10) for a vehicle, such as a recreational vehicle, includes a leveling piston (22) and cylinder (14), a bi-directional, reversible pump (16), and a reservoir (54) within a common sealed housing (12) that does not require exterior fluid con...

The device has a joint mechanism for pivoting the support between a transport position and a working position. A bearing journal of a horizontal transverse crane element (1) and an eye bearing for a pressure cylinder (3) form a pivot axis (A) for the suppo...

The load platform support device (10) is provided by a housing (12) enclosing a piston (15) for deployment and retraction of a hydraulically operated support foot (13). The hydraulic medium supply line (20) is coupled to the housing space (19) which is pre...

The lifting support has a hydraulic cylinder (1), at the upper end of which is an external axial turning bearing (5), by which the cylinder is pivoted to the holder (7). There is also at least one pushrod (8), the upper end of which is attached to the hold...

The elevation of an automobile is achieved easily when two identical hydrostatic cycles (one is shown in figure 1) each of which ends in hydroslatic double energy cylinder (11). The cylinders are positioned on both sides of the automobile (right - left) so...