THRUST BEARING DEVICE
    4.
    发明申请
    THRUST BEARING DEVICE 审中-公开
    推力轴承装置

    公开(公告)号:US20090123106A1

    公开(公告)日:2009-05-14

    申请号:US12143933

    申请日:2008-06-23

    IPC分类号: F16C19/10 B21D53/10

    摘要: Thrust bearing device 1 comprising a first ring 4, a second ring 5, a row of rolling elements 6 arranged between the rings, a cage 7 for retaining the rolling elements 6 and a sleeve 8 for retaining the said rings, the retaining cage 7 and sleeve 8 being produced from deep-drawn sheet metal, the sleeve comprising a retaining portion 8b extending radially outwards, the retaining portion 8b being inscribed within a circle having a diameter substantially equal to the bore of the said cage 7.

    摘要翻译: 推力轴承装置1包括第一环4,第二环5,布置在环之间的一排滚动元件6,用于保持滚动元件6的保持架7和用于保持所述环的套筒8,保持架7和 套筒8由深冲金属板制成,套筒包括径向向外延伸的保持部分8b,保持部分8b内接在具有基本上等于所述保持架7的孔直径的圆中。

    Tensioning roller device or winder
    5.
    发明申请
    Tensioning roller device or winder 有权
    张紧辊装置或卷绕机

    公开(公告)号:US20080132365A1

    公开(公告)日:2008-06-05

    申请号:US11974912

    申请日:2007-10-16

    IPC分类号: F16H7/12

    摘要: Tensioning roller device including a non-rotating central part around which is rotatably mounted a pulley-forming rotating part, and a protective cap mounted on one end of the central part and extending radially outwards so as to form a narrow passage and/or a baffle with the rotating part, the cap including means for axial fastening to the non-rotating central part and means for angular fastening to the non-rotating central part.

    摘要翻译: 张紧辊装置,包括非旋转中心部分,围绕其旋转地安装有滑轮形成旋转部分,以及保护帽,其安装在中心部分的一端并径向向外延伸,以形成窄通道和/或挡板 通过旋转部分,盖包括用于轴向紧固到非旋转中心部分的装置和用于角度固定到非旋转中心部分的装置。