A coupling for connecting a trailer to a vehicle comprises a part on the vehicle and a part on the trailer (14,18) coupling together with play. On the vehicle side part (18) is a fluid damper (30) to dampen the relative movement between the parts.

The trailer coupling has a coupling jaw to accommodate a towing eye, and a coupling bolt which is guided into the upper section of the coupling jaw. A throw ring (42) is mounted on the end section (38) of the coupling bolt remote from the coupling jaw, is ...

A coupling head attaches to a towing vehicle and has a grabbing mouth (12) for holding a trailer coupling ring (18) on a tow-bar (20) for a vehicle to be towed. The grabbing mouth is bordered top and bottom grabbing mouth lobes (10). Aligned vertical to th...

The securing bolt (10) includes a bolt element (12) which has a handle (26) at least partly crossing its axis. and pressed against it by the force of a spring element (14). The locking device includes a component (56) with a boring into which the bolt elem...

A trailer coupling for traction vehicles, comprising a coupling jaw (1) which changes into a tapered neck portion (5), and a fixing part (6) which is turnably mounted on the neck portion (5), the fixing part (6) being adapted to be directly attachable to a...

An opening device (1) for trailer couplings (2) comprises a rotating actuator (7) to be mounted to a box-shaped body (6) disposed on the support structure (3) of the trailer coupling (2). The actuator (7) can be operatively associated with an operating mec...

The tow-hitch assembly (8) has a hitch with a pin (2), attached to the rear end of the tractor vehicle. The pin fits into top and bottom bearings and is spring-loaded (7) downwards. A lever (5) may be rotated about a pivot to raise and lower the pin. And t...