公开(公告)号：US08066032B2

公开(公告)日：2011-11-29

申请号：US12291900

申请日：2008-11-14

Applicant: Haskel Zeloof ,  James Vena

Inventor： Haskel Zeloof ,  James Vena

IPC: F16K7/10

CPC classification number: F16K7/10 ,  Y10T137/1692 ,  Y10T137/1714 ,  Y10T137/7723

Abstract: An apparatus for rapidly terminating of the flow of any fluid or particulate material through a conduit responsive to predefined dangerous conditions. A particular application will terminate fuel flow through a large fuel supply conduit in a racing vehicle responsive to a fire or accident or other dangerous condition. The apparatus includes a gas supply source that is opened responsive to actuation of the apparatus such that gas passes into a cylinder which moves to force a liquid to hydraulically expand an inflatable member which is operative to expand within the flow conduit to instantaneously terminate material flow therethrough.

Abstract translation: 一种用于根据预定义的危险条件通过导管快速终止任何流体或颗粒材料的流动的装置。 特定的应用将响应于火灾或事故或其他危险状况而终止在赛车中的大型燃料供应管道的燃料流量。 该装置包括气体供应源，其响应于设备的致动而打开，使得气体进入气缸，该气缸移动以迫使液体液压膨胀可膨胀构件，其可操作地在流动管道内膨胀以瞬时终止材料流动 。

公开(公告)号：US20090126818A1

公开(公告)日：2009-05-21

申请号：US12291900

申请日：2008-11-14

Applicant: Haskel Zeloof ,  James Vena

Inventor： Haskel Zeloof ,  James Vena

IPC: F16K7/10

CPC classification number: F16K7/10 ,  Y10T137/1692 ,  Y10T137/1714 ,  Y10T137/7723

Abstract: An apparatus for rapidly terminating of the flow of any fluid or particulate material through a conduit responsive to predefined dangerous conditions. A particular application will terminate fuel flow through a large fuel supply conduit in a racing vehicle responsive to a fire or accident or other dangerous condition. The apparatus includes a gas supply source that is opened responsive to actuation of the apparatus such that gas passes into a cylinder which moves to force a liquid to hydraulically expand an inflatable member which is operative to expand within the flow conduit to instantaneously terminate material flow therethrough.

Abstract translation: 一种用于根据预定义的危险条件通过导管快速终止任何流体或颗粒材料的流动的装置。 特定的应用将响应于火灾或事故或其他危险状况而终止在赛车中的大型燃料供应管道的燃料流量。 该装置包括气体供应源，其响应于设备的致动而打开，使得气体进入气缸，该气缸移动以迫使液体液压膨胀可膨胀构件，其可操作地在流动管道内膨胀以瞬时终止材料流动 。