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    Mill roll changing system including a roll buggy
    1.
    发明授权
    Mill roll changing system including a roll buggy 失效
    MILL滚筒更换系统，包括滚动错误

    公开(公告)号：US3866455A

    公开(公告)日：1975-02-18

    申请号：US42934573

    申请日：1973-12-28

    申请人： MESTA MACHINE CO

    发明人： PETROS ANDREW J

    IPC分类号： B21B31/10

    CPC分类号： B21B31/103

    摘要： A buggy for changing mill rolls and the like comprises first and second supports mounted thereon. Each of said supports terminates in a roll neck socket adjacent a front or mill end of said buggy, with each of said sockets being shaped to closely receive a roll neck of an associated one of said mill rolls and to support said roll in cantilevered fashion. An arrangement is provided for advancing and withdrawing said buggy relative to said mill for insertion and withdrawal of said rolls when so cantilevered. In another embodiment, the buggy includes at least one such support mounted thereon and optionally with an arrangement for elevating the support relative to the buggy.

    摘要翻译： 用于改变轧辊等的错误包括安装在其上的第一和第二支撑件。 所述支撑件中的每一个终止于与所述越野车的前部或铣削端相邻的辊颈插座中，每个所述插座成形为紧密地接收相关联的一个所述轧辊的辊颈并以悬臂方式支撑所述辊。 提供一种用于相对于所述磨机推进和取出所述婴儿车的装置，用于当所述悬臂时插入和拉出所述辊。 在另一个实施例中，婴儿车包括安装在其上的至少一个这样的支撑件，并且可选地具有用于相对于越野车升起支撑件的装置。

    Transfer beam conveyor
    2.
    发明授权
    Transfer beam conveyor 失效
    转移波束输送机

    公开(公告)号：US3850287A

    公开(公告)日：1974-11-26

    申请号：US32953873

    申请日：1973-02-05

    申请人： MESTA MACHINE CO

    发明人： PETROS A

    IPC分类号： B21B39/00 ,  B65G25/02 ,  B65G25/04

    CPC分类号： B21B39/004 ,  B65G25/02 ,  B65G2201/0232

    摘要： A transfer beam conveyor comprises a first elongated support structure, a second elongated support structure, an arrangement for mounting the first structure at a stationary position with respect to the length of the conveyor, and an arrangement for mounting the second structure for longitudinal movement relative to the conveyor and to the first structure. A mechanism is provided for reciprocating the second structure longitudinally of the first structure, together with mechanism for elevating each of the support structures so that a number of loads can be indexed therealong at essentially constant elevation.

    摘要翻译： 传送光束传送器包括第一细长支撑结构，第二细长支撑结构，用于将第一结构相对于传送器的长度安装在固定位置的装置，以及用于安装第二结构以用于纵向运动的装置， 输送机和第一结构。 提供了用于使第二结构纵向地与第一结构往复运动的机构，以及用于升高每个支撑结构的机构，使得能够以基本上恒定的高度在其上索引多个负载。