Winch attachment for vehicle wheel traction
    104.
    发明授权
    Winch attachment for vehicle wheel traction 失效
    绞车附件车轮牵引

    公开(公告)号:US4836466A

    公开(公告)日:1989-06-06

    申请号:US112554

    申请日:1987-10-26

    IPC分类号: B66D1/00

    CPC分类号: B66D1/005 Y10S242/903

    摘要: A winch assembly for attachment to a vehicle wheel, particularly mag wheels, which includes a drum attached to the wheel by a bolt having internal and external threads, the internal threads screwing onto the wheel studs. A cable spool is attached to the drum and has one end of a cable fixed thereto. The cable passes over fixed pulleys whereby operation of the vehicle wheels pulls the vehicle from mud, sand, snow, etc.

    摘要翻译: 一种用于连接到车轮的绞车组件,特别是磁轮,其包括通过具有内部和外部螺纹的螺栓附接到车轮的滚筒,所述内螺纹拧到轮柱上。 电缆卷轴连接到滚筒上,并且电缆的一端固定在其上。 电缆通过固定皮带轮,由此车轮的操作将车辆从泥土,沙子,雪等拉出。

    Control of line wrapping on reel, by reel groove design
    105.
    发明授权
    Control of line wrapping on reel, by reel groove design 失效
    通过卷轴槽设计控制线卷绕

    公开(公告)号:US4678135A

    公开(公告)日:1987-07-07

    申请号:US768204

    申请日:1985-08-22

    申请人: Ralph W. Jones

    发明人: Ralph W. Jones

    IPC分类号: B65H75/26 B65H75/14 B65H75/18

    CPC分类号: B65H75/26 Y10S242/903

    摘要: Apparatus is provided for wrapping a line, the line having an average cross section dimension D, and includes a reel having an axis of rotation, a hub outer surface extending about said axis, and two axially spaced flange surfaces which face one another, outwardly of the reel surface, and across a groove defined between said flange surfaces and outwardly of the hub surface. The improvement includes:(a) the groove having a width W, where 1.5 D

    摘要翻译: 提供用于包装线的装置,线具有平均截面尺寸D,并且包括具有旋转轴线的卷轴,围绕所述轴线延伸的轮毂外表面和彼此面对的两个轴向隔开的凸缘表面, 卷轴表面,并且跨越限定在所述凸缘表面之间的凹槽和毂表面的外侧。 改进包括:(a)具有宽度W的凹槽,其中1.5D

    Bull wheel
    106.
    发明授权
    Bull wheel 失效
    公牛轮

    公开(公告)号:US3946618A

    公开(公告)日:1976-03-30

    申请号:US399082

    申请日:1973-10-09

    申请人: Lane A. Green

    发明人: Lane A. Green

    IPC分类号: F16H55/36 F16H55/48

    摘要: A bull wheel is disclosed for applying a tensioning or retarding force to cable. The bull wheel has a center drum having a peripheral rim. A series of groove defining segments of resilient material are detachably secured to the rim to form the traction wheel for convenient assembly and repair. In one embodiment the segments are curved and define a single groove. In another embodiment the segments are flat and define multiple grooves and are wrapped at assembly to conform to the curvature of the bull wheel rim.

    摘要翻译: 公开了一种用于对电缆施加张力或延迟力的公转轮。 大轮具有具有外围边缘的中心鼓。 一系列限定弹性材料段的槽可拆卸地固定到轮辋上以形成牵引轮,便于组装和修理。 在一个实施例中,段是弯曲的并且限定单个凹槽。 在另一个实施例中,段是平坦的并且限定多个凹槽,并且在组装时被包裹以符合大轮轮边缘的曲率。