The vertical positioned support column (1) is assembled of an outer pipe with a first bearing and an axially movable inner bar containing two more bearings. An adjustable spring element is positioned between the third bearing and a fourth bearing. A wheel ...

Towing device (1) for towing vehicles comprises a tow bar (8) movably mounted about at least two axes of rotation, and at least one mechanical drive (13) for moving the tow bar between an operating position and a position of rest. The drive has a mechanism...

In an arrangement to simultaneously deliver the front sections of two identical vehicles, e.g. truck cabin with front running gear and motor, the two vehicles are linked back-to-back by a coupling unit (3). Each side of the coupling unit has push-fit exten...

The brake unit for vehicle trailers (1) has a brake releaser (5), a handbrake unit (6), and a transmission device connected to the handbrake. The transmission device is equipped with an adjusting unit (7) which keeps the transmission device under tension i...

The device consists at least of a ball housing at least partly enclosing a trailer coupling ball head, a clamping mechanism, a load carrier. The clamping mechanism has a lever mechanism that clamps the ball head between the ball housing and a yoke shaped c...

The running gear for vehicle trailers consists of several interconnected parts (4,8,14), with form-locking profiles (17-19) which may be elongated in design and each having several spaced apart through-holes for at least two connecting elements. The profil...