Lukas Hydraulik Gmbh

Lukas Hydraulik Gmbh & Co., Kg

Heinz Heller

Carsten Sauerbier

Uwe Kirchner

Dieter Hesse

Wolf Kuhlmann

Christoph Lasaroff

The invention relates to a portable hydraulic pump unit () comprising a housing (), a pump (), a drive motor () for the pump (), in particular in the form of an electric drive motor, in addition to a reservoir () for hydraulic fluid. According to the invention, the housing () is tubular and (when viewed in cross-section) point symmetrical, e.g. cylindrical, square, triangular or polygonal. The advantage of the hydraulic pump unit is that is can be positioned and transported in the receptacles of conventional portable tank carriers, in particular for the tanks of protective breathing apparatus.

Portable hydraulic pump unit

The invention relates to a rescue apparatus 1 with two tool halves 4, 5 that are arranged swingably on a head component 2, which tool halves in each case display a working tip 6, at least one working tip 6 being attached to the tool half 4, 5 so as to be longitudinally displaceable.

Rescue device with an adjustable arm length

The invention relates to a lifting device for lifting heavy loads, e.g. derailed rail vehicles, for permanent or temporary installation, having at least one cylinder, in particular hydraulic cylinder, for actuating a mechanical ram, in which device cylinder,and ram,are separate from one another and the ram,is accommodated in a guide tube

Lifting device for lifting heavy loads, in particular derailed rail vehicles

The invention relates to a displacement device for the horizontal displacement of heavy loads, especially of derailed rail vehicles or the like, having a lifting cylinder and a preferably hydraulically driven displacement mechanism, which allows the position of the load raised by the lifting cylinder to be varied, the lifting cylinder (2) being borne by a slide (6) which is horizontally movable, preferably in two opposite directions, the slide being disposed displaceably on the surface of a support and the piston rod (11) of a displacement cylinder arrangement being fixedly connected to the support without the one end of the piston rod (11) being latch-locked to the support in a displacement-dependent manner.

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Erlangen, Germany

Heinz Heller