GB9122757D0 - High integrity area monitoring system - Google Patents
High integrity area monitoring systemInfo
- Publication number
- GB9122757D0 GB9122757D0 GB919122757A GB9122757A GB9122757D0 GB 9122757 D0 GB9122757 D0 GB 9122757D0 GB 919122757 A GB919122757 A GB 919122757A GB 9122757 A GB9122757 A GB 9122757A GB 9122757 D0 GB9122757 D0 GB 9122757D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- monitoring system
- area monitoring
- high integrity
- integrity area
- monitoring
- 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- Withdrawn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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/117—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means by using a detection device for specific gases, e.g. combustion products, produced by the fire
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9122757A GB2260812A (en) | 1991-10-26 | 1991-10-26 | Detecting hazardous substances present in an area |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9122757A GB2260812A (en) | 1991-10-26 | 1991-10-26 | Detecting hazardous substances present in an area |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9122757D0 true GB9122757D0 (en) | 1991-12-11 |
GB2260812A GB2260812A (en) | 1993-04-28 |
Family
ID=10703582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9122757A Withdrawn GB2260812A (en) | 1991-10-26 | 1991-10-26 | Detecting hazardous substances present in an area |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2260812A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6125710A (en) * | 1997-04-15 | 2000-10-03 | Phoenix Controls Corporation | Networked air measurement system |
FR2811081B1 (en) | 2000-06-28 | 2002-09-06 | Inst Francais Du Petrole | TRANSPORT DEVICE FOR ANALYZING HYDROCARBON CONSTITUENTS |
US9182331B2 (en) * | 2012-08-31 | 2015-11-10 | The Boeing Company | Measurement of solid, aerosol, vapor, liquid and gaseous concentration and particle size |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090392A (en) * | 1977-08-01 | 1978-05-23 | Ethyl Corporation | Automatic gas analyzer system |
EP0476674A1 (en) * | 1990-09-20 | 1992-03-25 | Decisions Investments Corp. | Air sampling and analysis system |
-
1991
- 1991-10-26 GB GB9122757A patent/GB2260812A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2260812A (en) | 1993-04-28 |
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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) |