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1. (WO2018013291) CABLE ACTUATED REMOTE EMERGENCY SHUT-OFF SYSTEM

Pub. No.:    WO/2018/013291    International Application No.:    PCT/US2017/037891
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Sat Jun 17 01:59:59 CEST 2017
IPC: F16K 31/46
F16K 31/528
F17C 13/04
Applicants: HEXAGON TECHNOLOGY AS
Inventors: CROCKER, Ryan
HALVORSEN, Ken
Title: CABLE ACTUATED REMOTE EMERGENCY SHUT-OFF SYSTEM
Abstract:
A system (10) includes a valve (38), handle (20), guide (24), arm (22), channel (26), and projection (52). The handle (20) is proximate the valve (38) and is configured to open and close the valve (38). The handle (20) is in a first position when the valve (38) is open and in a second position when the valve (38) is closed. The guide (24) is connected to the handle (20). The arm (22) is connected to the guide (24). The channel (26) is located on one of the guide (24) or the arm (22), the channel (26) having opposed first (54) and second (56) ends. The projection (52) is located on the other of the guide (24) or the arm (22), the projection (52) configured to be received in the channel (26). Moving the projection (52) past a location of the first end (54) of the channel (26) pulls the guide (24) and the handle (20), thereby moving the handle (20) from the first position to the second position. The projection (52) can be moved toward the second end (56) while the handle (20) remains in the second position.