Method of welding heated log segments in an aluminum extrusion process
    3.
    发明公开
    Method of welding heated log segments in an aluminum extrusion process 有权
    Verfahren zum SchweissenerwärmterBolzen在einer Aluminiumstrangpresse

    公开(公告)号:EP2384831A1

    公开(公告)日:2011-11-09

    申请号:EP11176564.0

    申请日:2008-06-12

    IPC分类号: B21C23/01 B21C33/00

    摘要: A method of processing heated metal logs (LC) in a metal extrusion process. The remainder of each log is attached to the succeeding log. Specifically, the abutted ends of the two log segments are aligned with a saw (14). The saw is actuated to simultaneously remove material from both of the abutted ends. The cut ends are friction welded together through relative rotation of the log segments. The process creates a heated log column that is effectively endless, eliminating log remainders.

    摘要翻译: 一种在金属挤压工艺中处理加热金属原木(LC)的方法。 每个日志的剩余部分都附加到后续的日志中。 具体地说,两个对数段的邻接端与锯(14)对齐。 锯被致动以同时从两个邻接的端部移除材料。 切割端通过对数段的相对旋转摩擦焊接在一起。 该过程创建一个有效无止尽的加热日志列,从而消除日志余量。

    A TRANSPORTABLE HARP RACK FOR PANELS
    4.
    发明公开

    公开(公告)号:EP3683173A1

    公开(公告)日:2020-07-22

    申请号:EP19275113.9

    申请日:2019-10-29

    IPC分类号: B65G49/06 B65D81/07 B65D85/48

    摘要: A transportable rack for transporting multiple glass panels with securing assemblies having a number of resilient blocks therein, at least partially defining a receiving gap, and a shaped spigot mounted relative to a drive mechanism to selectively move the shaped spigot relative to the resilient block between a rest condition in which a panel can be inserted into the receiving gap and to cause deformation of the resilient block into an expanded clamping condition in which a portion of the resilient block is moved to clamp the panel within the receiving gap.