Stroke support for e.g. caravan, has cylinder movable in addition to pivotal movement through pathway between terminal points, and cylinder bottom resting against contact region of support in terminal points of pathway

摘要

The support has a swingable hydraulic cylinder (2) reciprocally acted upon a piston stored at a support (4). The support is connected to an extensible foot portion (18) through a piston rod. A swivel bolt is formed at a pivotal axis of the cylinder by a pressure terminal. The terminal is swingable and passed through an opening of the support. The cylinder is movable in addition to pivotal movement through a pathway (22) between terminal points (26) relative to the support. A cylinder bottom rests against a contact region of the support in the terminal points of the pathway.