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1. 发明授权

US4280575A Apparatus for cutting and metering slabs or bales of unvulcanized rubber 失效
标题翻译：用于切割和计量未硫化橡胶的板或捆的设备
公开(公告)号：US4280575A
公开(公告)日：1981-07-28
申请号：US62391
申请日：1979-07-31
申请人： Gaetano di Rosa
发明人： Gaetano di Rosa
IPC分类号： B29B9/00 , B29B15/02 , G01G17/02 , G01G13/02
CPC分类号： B29B15/023 , G01G17/02 , Y10S177/11
摘要： Apparatus is provided for cutting and metering slabs or bales of unvulcanized rubber to be fed to a single rubber mixing machine. The apparatus includes a conveyor belt and a carriage arranged to transport bales of rubber along parallel paths. A cutting machine is positioned to cut a slice off a bale carried by said carriage. By arranging for the carriage to undergo back and forth movement while intermittently effecting transverse feed of the bale, the cutting machine cuts a succession of slices off the one bale. To make up a load of rubber of a required weight, whole bales are transferred to a hopper via the conveyor belt until a weighing machine indicates that the required weight has almost been reached; thereafter the cut slices of rubber are added to the hopper under the control of the weighing machine to make up the weight required.
摘要翻译：提供了用于切割和计量待加入单一橡胶混合机的未硫化橡胶的板或捆的设备。该装置包括传送带和一个滑架，其布置成沿平行路径输送一捆橡胶。切割机定位成从所述托架携带的捆包上切下切片。通过在间歇地进行捆包的横向进给的同时安排托架进行往复运动，切割机从一个捆包中切下一连串切片。为了构成所需重量的橡胶的负载，整个捆通过传送带传送到料斗，直到称量机表明几乎已达到所需的重量; 此后，在称重机的控制下将切割的橡胶切片加入到料斗中以补充所需的重量。

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