GB8819294D0 - Monitoring of personnel in working environments - Google Patents
Monitoring of personnel in working environmentsInfo
- Publication number
- GB8819294D0 GB8819294D0 GB888819294A GB8819294A GB8819294D0 GB 8819294 D0 GB8819294 D0 GB 8819294D0 GB 888819294 A GB888819294 A GB 888819294A GB 8819294 A GB8819294 A GB 8819294A GB 8819294 D0 GB8819294 D0 GB 8819294D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- personnel
- monitoring
- working environments
- environments
- working
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
- G08B26/007—Wireless interrogation
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Measurement Of Radiation (AREA)
- Emergency Alarm Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878721739A GB8721739D0 (en) | 1987-09-16 | 1987-09-16 | Monitoring of personnel hazardous environments |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8819294D0 true GB8819294D0 (en) | 1988-09-14 |
GB2209859A GB2209859A (en) | 1989-05-24 |
GB2209859B GB2209859B (en) | 1991-04-03 |
Family
ID=10623847
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878721739A Pending GB8721739D0 (en) | 1987-09-16 | 1987-09-16 | Monitoring of personnel hazardous environments |
GB8819294A Expired - Fee Related GB2209859B (en) | 1987-09-16 | 1988-08-12 | Monitoring of personnel in working environments |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878721739A Pending GB8721739D0 (en) | 1987-09-16 | 1987-09-16 | Monitoring of personnel hazardous environments |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8721739D0 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710438B1 (en) * | 1993-09-21 | 1995-11-24 | Bretagne Radio Communications | Device for monitoring people in relation to a given environment. |
FI2607U1 (en) * | 1996-06-17 | 1996-09-27 | Nokia Mobile Phones Ltd | An additional unit designed to be connected to a digital cordless telephone |
FR2869712A1 (en) * | 2004-05-03 | 2005-11-04 | Franck Pernet | COMMUNICATIONS SYSTEM AND ALERTS |
KR20080107475A (en) * | 2004-05-06 | 2008-12-10 | 유티-배틀, 엘엘시 | Marine asset security and tracking (mast) system |
US7525431B2 (en) | 2004-05-06 | 2009-04-28 | Ut-Battelle Llc | Space charge dosimeters for extremely low power measurements of radiation in shipping containers |
US7394381B2 (en) | 2004-05-06 | 2008-07-01 | Ut-Battelle, Llc | Marine asset security and tracking (MAST) system |
-
1987
- 1987-09-16 GB GB878721739A patent/GB8721739D0/en active Pending
-
1988
- 1988-08-12 GB GB8819294A patent/GB2209859B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB8721739D0 (en) | 1987-10-21 |
GB2209859B (en) | 1991-04-03 |
GB2209859A (en) | 1989-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2197466B (en) | Strain monitoring | |
GB8523747D0 (en) | Fibre size monitor | |
GB8608042D0 (en) | Optically monitoring of ground workpieces | |
GB8622244D0 (en) | Textile-web monitor | |
GB8526260D0 (en) | Monitoring events | |
GB2209859B (en) | Monitoring of personnel in working environments | |
DE3690066D2 (en) | Double-hose stethoscope | |
GB2163252B (en) | Monitoring of activity in remote environments | |
ZA879721B (en) | 2-nitro-5-(substituted phenoxy)benzohydroximate derivatives and their use as herbicide | |
GB8519819D0 (en) | Monitor | |
GB8611295D0 (en) | 2 4-diaminophenyl tetrahydrofurfuryl ethers | |
GB9009969D0 (en) | Improvements relating to monitoring systems | |
GB8714942D0 (en) | Checking & monitoring equipment | |
GB2212905B (en) | Displacement monitoring | |
GB2179154B (en) | Alarm barometer | |
GB8702855D0 (en) | Monitoring of displacement | |
GB8912868D0 (en) | Monitoring of spaces | |
GB8605360D0 (en) | Monitoring movement of fluid | |
GB8622551D0 (en) | Personnel pager | |
CA54174S (en) | Monitor | |
GB2205394B (en) | Monitoring of tool operations | |
GB8511766D0 (en) | Pressure decay monitor | |
GB8711902D0 (en) | Monitoring position of commodities | |
GB8624132D0 (en) | Wrist indicator | |
GB8525649D0 (en) | Monitor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920812 |