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1. 发明授权

US4295614A Pneumatically operated grain handling apparatus 失效
标题翻译：气动谷物处理设备
公开(公告)号：US4295614A
公开(公告)日：1981-10-20
申请号：US084831
申请日：1979-10-15
申请人： Ned J. Bond, III
发明人： Ned J. Bond, III
IPC分类号： B02B7/02 , B02C11/04 , B02C25/00
CPC分类号： B02B7/02 , B02C11/04
摘要： For use in a grain feed system at a grain processing plant, the preferred and illustrated embodiment discloses a pneumatically powered control system connected to a gate in the grain processing apparatus to open the gate and further discloses a pneumatically operated grain processing apparatus. The control system responds to the presence of grain. As the grain flows through the processing equipment, the gate and processing apparatus are maintained in an operative state. On sensing the absence of grain, the sensor triggers signals which close the hopper supply system for grain and disables the grain processing equipment.
摘要翻译：为了用于粮食加工厂的谷物进料系统，优选的和示出的实施方案公开了一种气动控制系统，其连接到谷物处理设备中的门以打开浇口，并且还公开了一种气动操作的谷物加工装置。控制系统响应谷物的存在。当颗粒流过处理设备时，门和处理设备保持在操作状态。在感测到粮食不存在的情况下，传感器触发关闭料斗供应系统的谷物信号，并禁用粮食加工设备。

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