Roller towing bitt
    1.
    发明申请
    Roller towing bitt 审中-公开

    公开(公告)号:US20200062347A1

    公开(公告)日:2020-02-27

    申请号:US16344030

    申请日:2017-10-25

    IPC分类号: B63B21/10 F16H7/18

    摘要: A towing bitt assembly comprising: an arched structure defining an opening for a towing rope to run there through; a roller assembly comprising a coupling means for coupling the roller assembly to the arched structure so that the roller assembly is movable along a centre line of the arched structure; and a roller means for guiding the towing rope, the roller means being rotatable around the centre line of the arched structure.

    Roller towing bitt
    2.
    发明授权

    公开(公告)号:US10981632B2

    公开(公告)日:2021-04-20

    申请号:US16344030

    申请日:2017-10-25

    IPC分类号: B63B21/10 B66D1/38

    摘要: A towing bitt assembly comprising: an arched structure defining an opening for a towing rope to run there through; a roller assembly comprising a coupling means for coupling the roller assembly to the arched structure so that the roller assembly is movable along a centre line of the arched structure; and a roller means for guiding the towing rope, the roller means being rotatable around the centre line of the arched structure.