首页> 外国专利> UNDERGROUND STORAGE TANK DROP TUBE REMOVAL DEVICE AND METHOD OF REMOVING AN UNDERGROUND STORAGE TANK DROP TUBE

UNDERGROUND STORAGE TANK DROP TUBE REMOVAL DEVICE AND METHOD OF REMOVING AN UNDERGROUND STORAGE TANK DROP TUBE

机译:地下储罐掉管去除装置和去除地下储罐滴管的方法

摘要

A device for facilitating removal of a drop tube from an underground liquid storage tank, comprises a plate configured to fit within a spill restrictor fitted to the underground liquid storage tank. The plate may comprise a first main surface; a second main surface that is separated from the first main surface by a thickness of the plate, the second main surface being configured to rest on a bottom surface of the spill restrictor; a first truncated portion configured to clear any structure projecting from the bottom surface of the spill restrictor when the device rests on the bottom surface; a centrally-disposed opening configured to conform to and fit over a collar that is configured to attach to a riser pipe that rises from the underground liquid storage tank and to the drop tube; and at least one peripherally-disposed through hole traversing the thickness of the plate, the at least one peripherally-disposed through hole being configured to enable a elongate bar to be inserted therethrough and make contact with the bottom of the spill restrictor.
机译:一种用于从地下液体储罐中促进落管的装置,包括板构造成适合安装在填充到地下液体储罐的溢出限制器内。板可包括第一主表面;第二主表面通过板的厚度与第一主表面分离,第二主表面被配置成搁置在溢出限制器的底表面上;第一截截面,其配置成在装置搁置在底表面上时清除从溢出限制的底表面突出的任何结构;居中设置的开口,其构造成与构造成附接到从地下液体储罐和下降管上升的提升管的立管连接的环形上的开口。并且至少一个横向设置的通孔穿过板的厚度,所述通孔的厚度被配置为使细长杆能够穿过其中插入其中并与溢出限制器的底部接触。

著录项

  • 公开/公告号US2021088156A1

    专利类型

  • 公开/公告日2021-03-25

    原文格式PDF

  • 申请/专利权人 RON RAMIES AUTOMOTIVE INC.;

    申请/专利号US201916575756

  • 发明设计人 RONALD M. RAMIES;

    申请日2019-09-19

  • 分类号F16L1/06;F16L1/028;

  • 国家 US

  • 入库时间 2022-08-24 17:54:36

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