Lift for vehicle body side - has screw jack head which fits in support on body underside and bringing jack vertical by movement

摘要

The jack (4) lifts one body side of a vehicle. It has a head (3) which fits in a support on the underside of the body. The jack is first suspended on the support and is then operated to work on to the ground. The jack head turns horizontal by sliding or on rollers (9) in the support. This happens irrespective of the inclination of the jack to the ground. The jack becomes vertical to the ground. The support is a ramp following the longitudinal axis of the vehicle.