公开(公告)号：US20170252677A1

公开(公告)日：2017-09-07

申请号：US15598230

申请日：2017-05-17

Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

Inventor： David CUPIT

IPC: B01D27/08 ,  B01D29/15

CPC classification number: B01D27/08 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/307 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4046 ,  C02F1/283 ,  C02F1/42 ,  C02F2201/006

Abstract: A filter insert (10) comprising: a body portion (12) and a closed-ended tube (14), an open end of which is sealingly affixed around the periphery of the body portion (12); an inlet aperture (16) and an outlet aperture (18) each aperture communicating via a through hole in the body portion (12) with the interior of the tube (14); a filter medium (20) located within the tube (14) and being sealingly interposed between the inlet aperture (16) and the outlet aperture (18), wherein the tube (14) is at least partially manufactured of a flexible plastics material, and wherein the body portion (12) is relatively rigid.

公开(公告)号：US20190282934A1

公开(公告)日：2019-09-19

申请号：US16319285

申请日：2017-07-19

Applicant: Icon Technology Systems Limited

Inventor： David CUPIT

IPC: B01D29/15 ,  B01D35/147 ,  B01D35/30

Abstract: A filter assembly (10) comprises a fluid inlet (16), a fluid outlet (18) and a filter medium (20) for receipt of fluid from the fluid inlet (16) and for supplying filtered fluid to the fluid outlet (18), the filter medium being located between the fluid inlet and the fluid outlet. The assembly further comprises pressure-limiting means, such as a pressure-relieving valve (100), located between the fluid inlet (16) and the filter medium (20).

公开(公告)号：US20160339371A1

公开(公告)日：2016-11-24

申请号：US15111794

申请日：2015-01-15

Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

Inventor： David CUPIT

IPC: B01D35/147 ,  C02F1/00 ,  B01D29/56 ,  B01D29/15 ,  C02F1/28 ,  C02F1/42 ,  B01D41/04 ,  B01D24/00

CPC classification number: B01D35/147 ,  B01D24/008 ,  B01D27/08 ,  B01D29/15 ,  B01D29/56 ,  B01D29/96 ,  B01D41/04 ,  B01D2201/08 ,  B01D2201/307 ,  B01D2201/34 ,  B01D2201/4023 ,  C02F1/003 ,  C02F1/006 ,  C02F1/283 ,  C02F1/42 ,  C02F2001/425 ,  C02F2103/026 ,  C02F2201/006 ,  C02F2307/10

Abstract: A filter insert for filtering a fluid, comprising: an elongate closed-ended tube including a circumferential sealing rim; and a conduit for conveying fluid, one end of the conduit forming an inlet opening, the other end of the conduit being suitable for dispersing fluid into a filter medium located within the tube.

Abstract translation: 一种用于过滤流体的过滤器插件，包括：细长的封闭式管，其包括圆周密封边缘; 以及用于输送流体的导管，所述导管的一端形成入口开口，所述导管的另一端适于将流体分散到位于所述管内的过滤介质中。

公开(公告)号：US20200206656A1

公开(公告)日：2020-07-02

申请号：US16532326

申请日：2019-08-05

Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

Inventor： David CUPIT

IPC: B01D27/08 ,  B01D29/15 ,  B01D29/96

Abstract: A filter insert (10) comprising: a body portion (12) and a closed-ended tube (14), an open end of which is sealingly affixed around the periphery of the body portion (12); an inlet aperture (16) and an outlet aperture (18) each aperture communicating via a through hole in the body portion (12) with the interior of the tube (14); a filter medium (20) located within the tube (14) and being sealingly interposed between the inlet aperture (16) and the outlet aperture (18), wherein the tube (14) is at least partially manufactured of a flexible plastics material, and wherein the body portion (12) is relatively rigid.

公开(公告)号：US20200041019A1

公开(公告)日：2020-02-06

申请号：US16341421

申请日：2017-10-10

Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

Inventor： David CUPIT

IPC: F16K31/00

Abstract: A shut-off valve (10) comprises a valve housing (12, 14) having a valve inlet (28), a valve outlet (30), a fluid flow channel (32) extending between the valve inlet and the valve outlet, a valve closure member (34) displaceable into the fluid flow channel to prevent fluid flow through the flow channel and a volume within the housing for receiving a compressed absorbent body (42) which expands when in contact with liquid. The compressed absorbent body (42) is configured to displace the valve closure member (34) into the fluid flow channel (32) when expanded, and the housing (12, 14) comprises a closable aperture (52) which allows access to the volume for replacing the absorbent body.