Dockboard assembly
    2.
    发明授权
    Dockboard assembly 失效
    主板组装

    公开(公告)号:US4455703A

    公开(公告)日:1984-06-26

    申请号:US355688

    申请日:1982-03-08

    IPC分类号: B65G69/28 E01D1/00

    CPC分类号: B65G69/2847 B65G69/2894

    摘要: An adjustable dockboard for bridging the gap between a loading dock and a carrier, the dockboard including a ramp member hingedly connected to the loading dock and biased to an elevated position, and a tread plate assembly positioned in the ramp member and movable to an extended position to engage the bed of a carrier when the ramp member is lowered, the tread plate assembly being locked into a set position on engagement with the bed of the carrier, the tread plate assembly being removeable from the carrier for repair and maintenance and the ramp member being seated in the dockboard by its own weight.

    摘要翻译: 一种用于桥接装载基座和承载件之间的间隙的可调节的平台板,所述船坞包括铰接地连接到所述装载基座并被偏压到升高位置的坡道构件,以及定位在所述坡道构件中并可移动到延伸位置的踏板组件 当坡道构件下降时,接合托架的床,胎面板组件被锁定在与托架床接合的设定位置,胎面板组件可从托架移除以进行修理和维护,并且坡道构件 由自己的重量坐在码头板上。

    Transfer bridge for docks
    3.
    发明授权
    Transfer bridge for docks 失效
    码头转桥

    公开(公告)号:US4862547A

    公开(公告)日:1989-09-05

    申请号:US173276

    申请日:1988-03-25

    申请人: Kurt Alten

    发明人: Kurt Alten

    IPC分类号: B65G67/02 B65G69/28

    CPC分类号: B65G69/2847 B65G69/2829

    摘要: A transfer bridge that is pivotably mounted on a dock. The free end of the bridge plate is provided with an extension that can be retracted and extended. One or more tongues are displaceably supported by the extension. A pressure member provides a frictional force that holds the tongues against the extension and that must be overcome when the tongues are pushed in and when the tongues encounter a stop member of the bridge plate.

    摘要翻译: 可枢转地安装在码头上的转移桥。 桥板的自由端设置有可缩回和延伸的延伸部。 一个或多个舌片可移动地由延伸部支撑。 压力构件提供摩擦力,其将舌片保持抵靠延伸部,并且当舌片被推入时以及当舌片遇到桥板的止动构件时必须克服。

    Unbinding apparatus, methods, and systems

    公开(公告)号:US11834284B2

    公开(公告)日:2023-12-05

    申请号:US16887931

    申请日:2020-05-29

    IPC分类号: B65G67/24 B65G69/28 B60P3/41

    摘要: Aspects of unbinding apparatus, methods, and systems are disclosed. One aspect disclosed herein is an apparatus for unbinding a stacked load of logs. For example, the apparatus may comprise: a plurality of support arms movable toward a plurality of side surfaces of the stacked load, each support arm of the plurality of support arms comprising a guide surface and being: adjustable to abut against one or more side surfaces of the plurality of side surfaces; and independently movable relative to the plurality of support arms in one or more directions responsive to a physical shape of the one or more side surfaces to establish a formfitting abutment between the plurality of support arms and the plurality of side surfaces. In this example, once the formfitting abutment is established, the guide surfaces of the plurality of support arms may be positioned and operative to guide a log released from the stacked load along an escape path over and away from an unbinding area adjacent the stacked load. Aspects of related methods and systems also are disclosed herein.