A COUPLING JOINT
    2.
    发明公开
    A COUPLING JOINT 有权
    KUPPLUNGSGELENK

    公开(公告)号:EP2823189A1

    公开(公告)日:2015-01-14

    申请号:EP13757393.7

    申请日:2013-03-06

    发明人: TEE, GAN TING

    IPC分类号: F16C11/06 F16C11/10 E02D7/06

    CPC分类号: E02D7/06

    摘要: This invention relates to a coupling joint. The coupling joint herein comprising a Stud capable to tilt when subjected to impact comprising a cylindrical stud head (101) comprising an upper rounded end (103), a lower rounded end (105) and a cavity within' the cylindrical stud head (101); and a shank (107) having an elongated cylindrical body with an upper portion (107a) and a lower portion (107b), a junction (107c) between the upper portion (107a) and the lower portion (107b) having a longitudinal curvature, the lower portion (107b) being encapsulated within the cavity of the cylindrical stud head (101); and a socket (109) having a centre opening (113) adapted to lock the cylindrical stud head (101) in place within an inner surface of socket (109), leaving a gap (111) between the junction (107c) of the shank (107) and the centre opening (113) of the socket (109), allowing movement of the upper rounded end (103) and lower rounded end (105) of the cylindrical stud head (101) with the inner surface of the socket (109).

    摘要翻译: 本发明涉及一种联接接头。 本文所述的联接接头包括能够在受到冲击时倾斜的螺柱,所述螺栓包括圆柱形螺柱头(101),所述圆柱形螺柱头(101)包括上圆弧端(103),下圆弧端(105)和所述圆柱形螺柱头(101)内的空腔, ; 和具有上部(107a)和下部(107b)的细长圆柱体的柄(107),在上部(107a)和下部(107b)之间具有纵向曲率的接合部(107c) 所述下部部分(107b)被封装在所述圆柱形螺柱头部(101)的腔体内; 和具有中心孔(113)的插座(109),该中心开口适于将圆柱形螺柱头部(101)锁定在插座(109)的内表面内的适当位置,在柄部的接合部(107c)之间留下间隙 (107)和插座(109)的中心开口(113)之间,允许圆柱形螺柱头部(101)的上部圆形端部(103)和下部圆形端部(105)与插座的内表面 109)。