GB2251327B - Improvements in or relating to personnel safety arrangements - Google Patents
Improvements in or relating to personnel safety arrangementsInfo
- Publication number
- GB2251327B GB2251327B GB9126334A GB9126334A GB2251327B GB 2251327 B GB2251327 B GB 2251327B GB 9126334 A GB9126334 A GB 9126334A GB 9126334 A GB9126334 A GB 9126334A GB 2251327 B GB2251327 B GB 2251327B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- personnel safety
- safety arrangements
- arrangements
- personnel
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
- G08B7/062—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources indicating emergency exits
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
- G09F2019/225—Fire evacuation route indicating means
Landscapes
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909026892A GB9026892D0 (en) | 1990-12-11 | 1990-12-11 | Improvements in or relating to personnel safety arrangements |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9126334D0 GB9126334D0 (en) | 1992-02-12 |
GB2251327A GB2251327A (en) | 1992-07-01 |
GB2251327B true GB2251327B (en) | 1994-06-22 |
Family
ID=10686832
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB909026892A Pending GB9026892D0 (en) | 1990-12-11 | 1990-12-11 | Improvements in or relating to personnel safety arrangements |
GB9126334A Expired - Fee Related GB2251327B (en) | 1990-12-11 | 1991-12-11 | Improvements in or relating to personnel safety arrangements |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB909026892A Pending GB9026892D0 (en) | 1990-12-11 | 1990-12-11 | Improvements in or relating to personnel safety arrangements |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9026892D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO934463L (en) * | 1993-12-08 | 1995-06-09 | Jan Erik Vadseth | Lighting device with controllable light sources and light strip with such light sources |
AU2003286414A1 (en) * | 2003-12-02 | 2005-06-24 | Shihora Leonie | A moving sound amplifier |
US7629894B2 (en) * | 2006-06-06 | 2009-12-08 | Honeywell International Inc. | Methods and systems for controlling directional sounders for route guidance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4600914A (en) * | 1983-02-10 | 1986-07-15 | Walsh James W | Apparatus for directing attention to specific locations such as emergency exits |
GB2225661A (en) * | 1988-11-28 | 1990-06-06 | Millbank Electronics Group Lim | Emergency evacuation system |
-
1990
- 1990-12-11 GB GB909026892A patent/GB9026892D0/en active Pending
-
1991
- 1991-12-11 GB GB9126334A patent/GB2251327B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4600914A (en) * | 1983-02-10 | 1986-07-15 | Walsh James W | Apparatus for directing attention to specific locations such as emergency exits |
GB2225661A (en) * | 1988-11-28 | 1990-06-06 | Millbank Electronics Group Lim | Emergency evacuation system |
Also Published As
Publication number | Publication date |
---|---|
GB9026892D0 (en) | 1991-01-30 |
GB9126334D0 (en) | 1992-02-12 |
GB2251327A (en) | 1992-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19951211 |