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1. 发明授权

US4893434A Pest exterminating system 失效
标题翻译：害虫灭绝系统
公开(公告)号：US4893434A
公开(公告)日：1990-01-16
申请号：US352282
申请日：1989-05-15
申请人： Richard C. Knipp , Richard R. Schmitt , Kenneth R. Chitwood
发明人： Richard C. Knipp , Richard R. Schmitt , Kenneth R. Chitwood
IPC分类号： A01M1/24
CPC分类号： A01M1/245 , A01M2200/011
摘要： A gas or liquid distribution system in a building for pest control in the building has a plurality of flexible tubes in the walls of the building. Each tube has a plurality of openings unevenly spaced along the side thereof along one end portion of the tube. Each tube passes through a predetermined zone in the building and has a portion without any openings extending back to a control distribution box attached to the side of the building. A panel inside the control distribution box has a plurality of openings passing therethrough and has the open end of each flexible tube attached through an opening in the panel using a special pipe end connector for connecting the tube to the panel. The pipe end connectors are color coded to indicate the amount of pesticide liquid needed to be distributed to the building zone for the particular tube. In addition, the panel has a coding system to indicate which pipe inlet is for which building zone. The control distribution box may be mounted to the side wall of the building with all the tubes passing through a pipe into the building attic with each tube passing through the wall header into a section of the building wall.
摘要翻译：在建筑物中用于害虫控制的建筑物中的气体或液体分配系统在建筑物的墙壁中具有多个柔性管。每个管具有沿着管的一个端部沿其侧面不均匀间隔开的多个开口。每个管通过建筑物中的预定区域，并且具有一部分，没有任何开口延伸回到连接到建筑物一侧的控制分配箱。控制分配箱内部的面板具有多个穿过其中的开口，并且通过专用管端连接器将每个柔性管的开口端通过面板中的开口连接，用于将管连接到面板。管端连接器是颜色编码的，以指示需要分配给特定管的建筑物区域的农药液体的量。此外，面板还具有编码系统，用于指示哪个管道入口用于哪个建筑区域。控制分配箱可以安装到建筑物的侧壁，所有的管子通过管道进入建筑物阁楼，每个管子通过墙壁集管进入建筑物墙壁的一部分。

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