End doors for auto rack cars
    28.
    发明授权
    End doors for auto rack cars 失效
    自动机架车尾门

    公开(公告)号:US3854425A

    公开(公告)日:1974-12-17

    申请号:US37740773

    申请日:1973-07-09

    Applicant: STANRAY CORP

    Inventor: ALLEN J

    CPC classification number: B61D3/02

    Abstract: An end wall for a multi-deck railway car comprising a pair of pivotally connected wall sections, one of which is pivotally connected to a deck inwardly of the plane of the wall so that the swinging movement of the end wall to a stored position along the side wall of the car may be accomplished between the restricted space between the hauled automobiles and a coupled railway car.

    Abstract translation: 一种用于多层铁路车辆的端壁,包括一对枢转连接的壁部分,其中一个枢转连接的壁部分可枢转地连接到壁的平面内的甲板,使得端壁的摆动运动沿着 汽车的侧壁可以在被牵引的汽车和联动的铁路车辆之间的受限空间之间完成。

    Tandem wheel truing machine
    29.
    发明授权
    Tandem wheel truing machine 失效
    TANDEM轮式磨床

    公开(公告)号:US3848513A

    公开(公告)日:1974-11-19

    申请号:US25270972

    申请日:1972-05-12

    Applicant: STANRAY CORP

    Inventor: MANYEK L

    Abstract: A wheel truing machine for simultaneously truing two lengthwise spaced wheels of a vehicle. The machine includes a fixed wheel truing assembly. A movable wheel truing assembly is lengthwise positionable relative to the fixed assembly to adjust the spacing therebetween to the wheel spacing. A biasing means for accommodating extreme out-of-roundness conditions permits limited increase in the spacing after the movable assembly is located in its lengthwise position. The track structure is constructed to provide continuous trackage when required.

    Abstract translation: 一种用于同时修整车辆的两个纵向间隔的车轮的车轮修整机。 该机器包括固定轮修整组件。 可移动轮修整组件相对于固定组件可纵向定位,以将它们之间的间隔调整到车轮间距。 用于容纳极端不圆度条件的偏置装置允许在可移动组件位于其纵向位置之后间距的有限增加。 轨道结构被构造成在需要时提供连续的轨迹。

    Composite panel structure
    30.
    发明授权
    Composite panel structure 失效
    复合面板结构

    公开(公告)号:US3630813A

    公开(公告)日:1971-12-28

    申请号:US3630813D

    申请日:1968-06-20

    Applicant: STANRAY CORP

    Inventor: ALLEN JOHN W

    CPC classification number: E04C2/365 E04C2/205 Y10T428/24157 Y10T428/24165

    Abstract: A composite panel adapted for use as a load-bearing structural member, including a rigid cellular core having bonded in the cells thereof a compressed fibrous and resin mixture completely filling the cellular core so that the edges of the core are in plane with the filling material. An embodiment of the composite panel includes a high-wear resistance skin, such as fiber glass cloth, bonded to the outer faces of the filler material for assuming the wear. The disclosure also relates to a method for forming the abovedescribed composite panel in which the filler material is placed on the core and is then compressed therein between heated press plates and held therein under pressure until the resin is cured and the material bonded to the cellular core.

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