公开(公告)号：USD571433S1

公开(公告)日：2008-06-17

申请号：US29280336

申请日：2007-05-24

Applicant: Gary L. Koteskey

Designer： Gary L. Koteskey

公开(公告)号：US20130251554A1

公开(公告)日：2013-09-26

申请号：US13796831

申请日：2013-03-12

Applicant: GAG SIM/TECH FILTERS, INC.

Inventor： Gary L. Kotesky

IPC: F04D29/60

CPC classification number: F04D29/60 ,  F04D29/605 ,  F04D29/708

Abstract: A pump filter system for use with a submersible pump assembly including a base cup having an outer peripheral flange and an upwardly extending ring concentrically located within and spaced from the peripheral flange. A self-supporting, substantially uniformly perforated, tubular wall portion having a lower end coupled to the base cup outer peripheral flange and an upper end surrounding a pump discharge conduit connection. A tubular sleeve having a lower end contiguous with an upper portion of the pump body and an upper end projecting above the discharge conduit connection. A tapered coupling having a lower end connected to the perforated tubular wall upper end and an upper end connected to the tubular sleeve upper end, and a seal ring surrounding the discharge conduit connection and the tubular sleeve inner surface.

Abstract translation: 一种用于潜水泵组件的泵过滤器系统，其包括具有外围凸缘和同心地位于外围凸缘间隔开的向上延伸的环的基座杯。 自支撑的，基本上均匀的穿孔的管状壁部分，其具有联接到基杯外周边缘的下端和围绕泵排出管道连接的上端。 具有与泵体的上部相邻的下端的管状套管和在排放管道连接部上方突出的上端。 锥形联接器，其下端连接到穿孔管状壁上端，上端连接到管状套筒上端，以及密封环，其围绕排出管道连接件和管状套筒内表面。

公开(公告)号：US08261622B2

公开(公告)日：2012-09-11

申请号：US12534917

申请日：2009-08-04

Applicant: Gary L. Koteskey

Inventor： Gary L. Koteskey

IPC: G01N1/12

CPC classification number: G01N1/12 ,  G01N2001/1025

Abstract: A device and method for sampling a fluid, especially a fluid of varying densities, are provided. The device includes a retention tube configured to receive a sample of the fluid, and can include a support jacket to support the retention tube. A control member is positioned within the retention tube with a plug attached to the distal end. The plug is movable away from the opening to facilitate laminar flow of the fluid into the retention tube. The plug can sealably engage the retention tube by affixing a portion of the control member. The device can be jolted to cause the control member to stretch, which disengages the plug temporarily, thereby releasing a lab sample portion from the retention tube. The rest of the sample of fluid can be released by completely releasing the plug from sealing contact.

Abstract translation: 提供了用于对流体，特别是不同密度的流体进行取样的装置和方法。 该装置包括被配置为接收流体样本的保持管，并且可以包括支撑夹套以支撑保持管。 控制构件定位在保持管内，并具有附接到远端的塞子。 塞子可以离开开口移动，以便于流体进入保持管的层流。 插头可以通过固定控制构件的一部分而与保持管密封地接合。 该装置可能会发生晃动，导致控制构件拉伸，暂时脱开插头，从而将实验室样品部分从保持管中释放出来。 流体样品的其余部分可以通过将塞子从密封接触完全释放而被释放。