GB2448372A - Carbon monoxide and gas leak detection system activating remote gas supply shut off. - Google Patents

Carbon monoxide and gas leak detection system activating remote gas supply shut off. Download PDF

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Publication number
GB2448372A
GB2448372A GB0707225A GB0707225A GB2448372A GB 2448372 A GB2448372 A GB 2448372A GB 0707225 A GB0707225 A GB 0707225A GB 0707225 A GB0707225 A GB 0707225A GB 2448372 A GB2448372 A GB 2448372A
Authority
GB
United Kingdom
Prior art keywords
gas
carbon monoxide
detection system
leak detection
gas supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB0707225A
Other versions
GB0707225D0 (en
Inventor
Terry Steven Page
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB0707225A priority Critical patent/GB2448372A/en
Publication of GB0707225D0 publication Critical patent/GB0707225D0/en
Publication of GB2448372A publication Critical patent/GB2448372A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G08B21/14—Toxic gas alarms
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/04—Removing or cutting-off the supply of inflammable material
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

A wall or ceiling mounted detection unit has detectors for both carbon monoxide and a gas escape (natural gas or LPG). It is powered by a 12V or 240V supply and may be placed in homes and commercial premises. Multiple detection units may be installed around property where gas appliances or pipework exist. On Detection of gas, the unit sends a remote signal to a shut off valve which then isolates gas supply into property to prevent gas appliances emitting any further carbon monoxide or continuing to leaking gas.

Description

)ecription nf'Snifsafe' es:ned lbr all homes and commercIal premises A
wall or ceiling mounted box that detects both carbon monoxide and a gas escape (natural gas or
UG
Powered by 12v or 240(oplional) Multiple sensing boxes can be installed around property ie where gas appliances or pipework exist 0" Detection this device sends a remote signal to its shut off valve and isolates gas supply into properLy.
Thus shutting down all gas appliances to prevent any further carbon monoxide escapes and also isolating all gas appliances and pipework to prevent any fUrther gas escapes.

Claims (1)

  1. t..ralms This is the first device to sense gas escapes and carbon
    monoxide escapes and remotely isolate gas supply and ehminating any further risk to persons and property.
GB0707225A 2007-04-14 2007-04-14 Carbon monoxide and gas leak detection system activating remote gas supply shut off. Withdrawn GB2448372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0707225A GB2448372A (en) 2007-04-14 2007-04-14 Carbon monoxide and gas leak detection system activating remote gas supply shut off.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0707225A GB2448372A (en) 2007-04-14 2007-04-14 Carbon monoxide and gas leak detection system activating remote gas supply shut off.

Publications (2)

Publication Number Publication Date
GB0707225D0 GB0707225D0 (en) 2007-05-23
GB2448372A true GB2448372A (en) 2008-10-15

Family

ID=38116736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0707225A Withdrawn GB2448372A (en) 2007-04-14 2007-04-14 Carbon monoxide and gas leak detection system activating remote gas supply shut off.

Country Status (1)

Country Link
GB (1) GB2448372A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246226A (en) * 1990-07-21 1992-01-22 Stoves Ltd Noxious fluid safety system
GB2294794A (en) * 1994-11-02 1996-05-08 William Michael Sheret Fuel leak monitoring apparatus
GB2310751A (en) * 1996-02-29 1997-09-03 Cyril William Coleman Safety system with a gas supply cut-off valve
GB2364811A (en) * 2000-03-09 2002-02-06 Ascot Man Solutions Ltd Carbon monoxide monitoring system
GB2378558A (en) * 2001-07-21 2003-02-12 Munawar Waheed Flammable gas detector providing two levels of warning
GB2387257A (en) * 2002-04-05 2003-10-08 Garry Lewis Safety apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246226A (en) * 1990-07-21 1992-01-22 Stoves Ltd Noxious fluid safety system
GB2294794A (en) * 1994-11-02 1996-05-08 William Michael Sheret Fuel leak monitoring apparatus
GB2310751A (en) * 1996-02-29 1997-09-03 Cyril William Coleman Safety system with a gas supply cut-off valve
GB2364811A (en) * 2000-03-09 2002-02-06 Ascot Man Solutions Ltd Carbon monoxide monitoring system
GB2378558A (en) * 2001-07-21 2003-02-12 Munawar Waheed Flammable gas detector providing two levels of warning
GB2387257A (en) * 2002-04-05 2003-10-08 Garry Lewis Safety apparatus

Also Published As

Publication number Publication date
GB0707225D0 (en) 2007-05-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)