首页> 外国专利> Apparatus for applying dry herbicides to flora infestations within sewer lines

Apparatus for applying dry herbicides to flora infestations within sewer lines

机译:用于将干除草剂施用于下水道内植物群侵染的设备

摘要

An apparatus for applying dry herbicides to sewer lines which includes a container for storing a herbicide, a length of tubing, and nozzle means connected to the tubing. Also included are means for propelling herbicide stored in the container through the tubing such that herbicide may be dispersed from the nozzle. Locomotion means are also provided for transporting the nozzle within the interior of a sewer line such that the interior surfaces of a sewer line may be sprayed with a herbicide. In this fashion herbicide may be directed at any flora growing within the sewer line.
机译:一种用于将干除草剂施用到下水道的设备,该设备包括用于存储除草剂的容器,一段管子以及连接到该管子的喷嘴装置。还包括用于推动通过管子存储在容器中的除草剂的装置,使得除草剂可以从喷嘴分散。还提供了运动装置,用于在下水道管线的内部输送喷嘴,使得下水道管线的内表面可以用除草剂喷雾。以这种方式,除草剂可以针对下水道内生长的任何菌群。

著录项

  • 公开/公告号US5165434A

    专利类型

  • 公开/公告日1992-11-24

    原文格式PDF

  • 申请/专利权人 TOBYS CHEMICAL CO.;

    申请/专利号US19910740346

  • 发明设计人 TIMOTHY W. TOBIASON;

    申请日1991-08-05

  • 分类号B08B9/04;

  • 国家 US

  • 入库时间 2022-08-22 04:59:08

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