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    LIFTING DEVICE
    6.
    发明公开
    LIFTING DEVICE 审中-实审

    公开(公告)号：EP4354007A1

    公开(公告)日：2024-04-17

    申请号：EP23201526.3

    申请日：2023-10-04

    申请人： AmTRAN Technology Co., Ltd.

    发明人： WANG, Hung-Tse ,  TAI, Chun-Ping

    IPC分类号： F16M11/04 ,  F16M11/42 ,  F16M13/02

    CPC分类号： F16M11/041 ,  F16M11/046 ,  F16M11/425 ,  F16M13/02 ,  F16M2200/04720130101 ,  F16M2200/02720130101

    摘要： A lifting device (100) of a display, is provided. The lifting device (100) includes a stationary member (110), a lifting member (120), and an elastic module (140). The stationary member (110) is suitable for being fixed to a vertical plane. The lifting member (120) is slidably connected to the stationary member (110). The lifting member (120) is suitable for being fixed to a back portion of the display. The lifting member (120) is suitable for sliding relative to the stationary member (110) between a first position and a second position lower than the first position. The elastic module (140) is coupled between the stationary member (110) and the lifting member (120). The elastic module (140) is suitable for exerting a pulling force (F1) opposite to a gravity direction (GD) on the lifting member (120).

    Tripod head
    8.
    发明授权
    Tripod head 审中-公开

    公开(公告)号：EP2487382B1

    公开(公告)日：2018-12-26

    申请号：EP12154670.9

    申请日：2012-02-09

    申请人： Vitec Videocom GmbH

    发明人： Jaumann, Leonhard ,  Wehrmann, Thomas

    IPC分类号： F16F9/12 ,  F16M11/04 ,  G03B17/56

    CPC分类号： G03B17/561 ,  F16F9/12 ,  F16F13/00 ,  F16M11/02 ,  F16M11/04 ,  F16M11/041 ,  F16M11/06 ,  F16M11/08 ,  F16M11/10 ,  F16M11/16 ,  F16M11/32 ,  F16M13/04 ,  F16M2200/041 ,  F16M2200/047

    摘要： A tripod head, in particular to hold a film or television camera, comprising a first body (20) and a second body (10), wherein the first body (20) can be pivoted about at least one pivot axis (21) relative to the second body (10), and a damping device (30) to damp the pivoting movement of the first body (20) relative to the second body (10), with a first damping element (31) fixed to the first body (20) and a second damping element (32), wherein the damping elements (31, 32) each have a plurality of concentrically arranged annular ribs (34, 40) which engage in cavities (35, 41) formed between the ribs (34, 40) of the respective other damping element and a damping medium is provided between the ribs (34, 40) of the damping element, wherein the second damping element (32) is formed of at least two separate parts (37, 38) which are fixable independently of each other to the second body (10).