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638 条记录 (耗时 0.018 秒)

    FIXING DEVICE
    121.
    发明授权
    FIXING DEVICE 有权

    公开(公告)号：EP3482087B1

    公开(公告)日：2023-01-18

    申请号：EP17745855.1

    申请日：2017-07-05

    发明人： TYZACK, Hugh

    IPC分类号： F16B13/08

    THREADED JOINT ARRANGEMENT
    123.
    发明公开
    THREADED JOINT ARRANGEMENT 审中-公开

    公开(公告)号：EP4067675A1

    公开(公告)日：2022-10-05

    申请号：EP21166682.1

    申请日：2021-04-01

    申请人： Axis AB

    发明人： Gunjö, Charlotte ,  Snowdon, Jake ,  Neutel, Kristoffer ,  Beckerot, Jakob ,  Carlson, Tony ,  Nilsson, Joel

    IPC分类号： F16B13/04 ,  F16B13/08 ,  F16M13/02 ,  F21V21/04 ,  H02G3/12 ,  H02G3/20 ,  F16B31/02

    摘要： A threaded joint arrangement with visual and tactile indication of correct tightening force, the threaded joint arrangement comprising a threaded fastener (20) having a fastener shaft (21) and a fastener head (22), a biasing member (30), a first object (40) provided with a cavity (41) recessed in a reference surface (42) of the first object (40), wherein the cavity (41) has a bottom surface (43) provided with a through hole (44), and a second object (50) provided with a threaded hole (51). The through hole (44) is aligned with the threaded hole (51) and the threaded fastener (20) is arranged such that the fastener shaft (21) extends through the through hole (44) and is in threaded engagement with the threaded hole (51) of the second object (50). The biasing member (30) is arranged in the cavity (41) between the fastener head (22) and the bottom surface (43) of the cavity (41) and is configured to be compressed between the fastener head (22) and the bottom surface (43) of the cavity (41) in response to rotation of the threaded fastener (20) in a tightening direction. An alignment surface (11) of the threaded joint arrangement is movable by rotation of the threaded fastener (20) between a first position in which the alignment surface (11) is positioned outside the cavity (41) and a second position in which the alignment surface (11) is flush with the reference surface (42), wherein the biasing member (30) has a spring constant configured such that a tightening force of a predetermined level is obtained when the alignment surface (11) is in the second position.

    FASTENING DEVICE
    129.
    发明公开
    FASTENING DEVICE 审中-公开

    公开(公告)号：EP3913235A1

    公开(公告)日：2021-11-24

    申请号：EP20175635.0

    申请日：2020-05-20

    申请人： Hilti Aktiengesellschaft

    发明人： Doherty, Pauric

    IPC分类号： F16B13/08

    摘要： A fastening device (10) for fastening an object to a substructure in a fastening direction, comprising a frame (20) having a first hinge element (23), a gear rack (40) displaceably mounted to the frame and having a rack axis, a holder (30) having an abutment face (31) for abutting upon the object in the fastening direction, and a first arm (70) hinged to the first hinge element and pointing from the first hinge element in a first-arm direction and having a first counter-abutment face for abutting upon the substructure in a direction opposite to the fastening direction, wherein the first arm comprises a first pinion (73) engaging the gear rack such that a displacement of the gear rack along the rack axis causes a rotation of the first pinion.