Cutting mechanisms
    3.
    发明授权
    Cutting mechanisms 失效
    切割机制

    公开(公告)号:US4856395A

    公开(公告)日:1989-08-15

    申请号:US123047

    申请日:1987-11-19

    IPC分类号: B28B5/02 B28B11/12

    摘要: This invention relates to a cutting mechanism and its method of operation in "cutting side-lock" portions from "green state" roofing tiles. The tiles are manufactured in a conventional concrete roofing tile making plant in which mortar fed to a hopper extruder (18) of conventional design is formed as a continuous ribbon (26) on a series of pallets (P) conveyed beneath the hopper extruder (18). The ribbon (26) is thereafter cut by a knife (3) into discrete tiles (T) on said pallets (P) with a "side-lock" portion of each tile being blanked out by extension portions (32) (34) of the knife (30). The blanked out portions are thereafter removed from the remainder of the tiles by a blade 90 of removal means 14 such that no damage is caused to the tiles (T) and little or not detritus remains on the tile or the conveyors of the tile making plant.

    摘要翻译: 本发明涉及一种切割机构及其从“绿色状态”屋面瓦片“切割侧锁”部分的操作方法。 瓦片是在传统的混凝土屋顶瓦制造设备中制造的,其中送入常规设计的料斗挤出机(18)的砂浆形成为在料斗挤出机(18)下方输送的一系列托盘(P)上的连续带(26) )。 然后,带(26)由刀(3)切割成所述托盘(P)上的离散瓦片(T),每个瓦片的“侧锁”部分被通过延伸部分(32)(34) 刀(30)。 然后,通过移除装置14的刀片90将剩余的切片从剩余的瓷砖中取出,使得不会对瓷砖(T)造成损坏,并且在瓷砖或瓷砖制造厂的输送机上几乎不残留碎屑 。

    Apparatus for cutting a tube into segments
    5.
    发明授权
    Apparatus for cutting a tube into segments 失效
    将管切成部分的装置

    公开(公告)号:US3776082A

    公开(公告)日:1973-12-04

    申请号:US3776082D

    申请日:1971-10-19

    发明人: PLEGAT A

    IPC分类号: B23D45/18 B23D25/02

    摘要: The apparatus comprises a guide for guiding a tube to be cut off by a cutting device, a retractable stop component for alternately pivoting the guide in order to engage the tube under the cutting device and means for the control of said retractable stop component.

    摘要翻译: 该装置包括用于引导由切割装置切断的管的引导件,用于交替地枢转引导件以便接合切割装置下方的管的可伸缩止动部件以及用于控制所述可缩回止动部件的装置。