DEVICE HAVING A MAIN SUPPORT AND AN EQUIPMENT SUPPORT

    公开(公告)号:US20200208719A1

    公开(公告)日:2020-07-02

    申请号:US16814568

    申请日:2020-03-10

    发明人: Werner Zanzinger

    IPC分类号: F16H21/14 B66F3/12 B66F11/00

    摘要: A device comprising a main support an equipment support having a first position and a second position adjustable relative to the height of the main support. A first crank lever is mounted to the first bearing and rotatable about a first rotational axis via a first shaft. A connecting rod is connected to the first crank lever via a first joint and to the equipment support via a second joint. A guide is arranged such that the equipment support is displaceable while guided to remain parallel to the main support. The equipment support passes an upper dead center position when moving from a first to a second position by rotation of the first crank lever and, upon further rotation a stop element contacts a stop.