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 PDFInfo
- 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- Withdrawn
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims abstract description 6
- 238000001514 detection method Methods 0.000 title abstract description 5
- 230000003213 activating effect Effects 0.000 title 1
- 239000007789 gas Substances 0.000 abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003345 natural gas Substances 0.000 abstract description 2
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)
- t..ralms This is the first device to sense gas escapes and carbonmonoxide escapes and remotely isolate gas supply and ehminating any further risk to persons and property.
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)
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 |
-
2007
- 2007-04-14 GB GB0707225A patent/GB2448372A/en not_active Withdrawn
Patent Citations (6)
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) |