DK2076893T3 - Smoke detector for a room - Google Patents
Smoke detector for a roomInfo
- Publication number
- DK2076893T3 DK2076893T3 DK07818610.3T DK07818610T DK2076893T3 DK 2076893 T3 DK2076893 T3 DK 2076893T3 DK 07818610 T DK07818610 T DK 07818610T DK 2076893 T3 DK2076893 T3 DK 2076893T3
- Authority
- DK
- Denmark
- Prior art keywords
- room
- smoke detector
- radiation
- smoke
- transmitter
- Prior art date
Links
Classifications
-
- 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
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
-
- 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
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
- G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
-
- 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
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details
Abstract
The detecting device has a transmitter for transmitting radiation that is reflected by the smoke and a receiver that detects the radiation reflected by the smoke. A radiation transparent cover is placed over the transmitter or receiver and is made up of an unbreakable material whereby the cover is a steel plate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006015553U DE202006015553U1 (en) | 2006-10-09 | 2006-10-09 | Detecting device for smoke in room has transmitter for transmitting radiation and receiver that detects radiation whereby radiation transparent cover placed over transmitter or receiver is made up of an unbreakable material |
PCT/EP2007/008530 WO2008043451A2 (en) | 2006-10-09 | 2007-10-01 | Device for the detection of smoke in a room |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2076893T3 true DK2076893T3 (en) | 2012-07-16 |
Family
ID=37563997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK07818610.3T DK2076893T3 (en) | 2006-10-09 | 2007-10-01 | Smoke detector for a room |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2076893B1 (en) |
AT (1) | ATE551685T1 (en) |
DE (1) | DE202006015553U1 (en) |
DK (1) | DK2076893T3 (en) |
ES (1) | ES2384897T3 (en) |
PL (1) | PL2076893T3 (en) |
PT (1) | PT2076893E (en) |
SI (1) | SI2076893T1 (en) |
WO (1) | WO2008043451A2 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5333418A (en) * | 1992-09-02 | 1994-08-02 | Ronald Chambers | Recessed smoke detector |
DE19951403B4 (en) | 1999-10-26 | 2010-01-07 | Schako Metallwarenfabrik Ferdinand Schad Kg Zweigniederlassung Kolbingen | Method for detecting smoke |
DE10046992C1 (en) | 2000-09-22 | 2002-06-06 | Bosch Gmbh Robert | Scattered light smoke |
DE10353836A1 (en) | 2003-11-18 | 2005-06-09 | Robert Bosch Gmbh | fire alarm |
DE102004002591B4 (en) | 2004-01-16 | 2016-03-03 | Robert Bosch Gmbh | fire alarm |
ATE397261T1 (en) | 2005-11-04 | 2008-06-15 | Siemens Ag | TAMPER PROTECTION OF A FIRE DETECTOR |
ATE394764T1 (en) | 2005-11-04 | 2008-05-15 | Siemens Ag | COMBINED SCATTERED LIGHT AND EXTINCTION FIRE DETECTOR |
-
2006
- 2006-10-09 DE DE202006015553U patent/DE202006015553U1/en not_active Expired - Lifetime
-
2007
- 2007-10-01 PT PT07818610T patent/PT2076893E/en unknown
- 2007-10-01 SI SI200730918T patent/SI2076893T1/en unknown
- 2007-10-01 AT AT07818610T patent/ATE551685T1/en active
- 2007-10-01 DK DK07818610.3T patent/DK2076893T3/en active
- 2007-10-01 WO PCT/EP2007/008530 patent/WO2008043451A2/en active Application Filing
- 2007-10-01 PL PL07818610T patent/PL2076893T3/en unknown
- 2007-10-01 EP EP07818610A patent/EP2076893B1/en active Active
- 2007-10-01 ES ES07818610T patent/ES2384897T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2076893B1 (en) | 2012-03-28 |
SI2076893T1 (en) | 2012-06-29 |
ATE551685T1 (en) | 2012-04-15 |
EP2076893A2 (en) | 2009-07-08 |
PT2076893E (en) | 2012-05-31 |
PL2076893T3 (en) | 2012-08-31 |
WO2008043451A2 (en) | 2008-04-17 |
DE202006015553U1 (en) | 2006-12-14 |
ES2384897T3 (en) | 2012-07-13 |
WO2008043451A3 (en) | 2008-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EA201170081A1 (en) | DEVICE AND METHOD FOR DETERMINING THE LOCATION OF THE OBJECT IN A PIPELINE | |
WO2008084471A3 (en) | Improved electronic pen device | |
WO2010120651A3 (en) | Optical sensors that reduce specular reflections | |
TW200742570A (en) | Physiological function monitoring system | |
SA519410862B1 (en) | Detector with reduced fluorescence range noise | |
BRPI0509681A (en) | apparatus and method for acoustically analyzing a fluid | |
WO2007011697A3 (en) | Systems and methods of detection transmission facilities | |
EA201201101A1 (en) | PASSIVE MICROSUDENT AND SENSOR | |
BRPI0509132B8 (en) | colorimetric sensor, arrangement, device, and method for detecting the presence or absence of an analyte | |
MX2009005600A (en) | Intrinsic flux sensing. | |
NZ709456A (en) | Earthquake warning system | |
ATE493837T1 (en) | COMMUNICATION TERMINAL WITH CIRCUIT FOR CONNECTION NOISE DETECTION | |
ATE550748T1 (en) | HAZARD DETECTORS | |
CL2012001061A1 (en) | Procedure and arrangement to measure the signal propagation time between a transmitter and a receiver. | |
ATE464629T1 (en) | SMOKE ALARM | |
AR051701A1 (en) | SENSOR DEVICE THAT ISSUES ONE OR MORE DETECTABLE WARNING SIGNALS | |
ATE522822T1 (en) | DEVICE FOR DETERMINING A DEVICE POSITION | |
RU2016114404A (en) | FUSE FOR FIRE WEAPONS | |
DK2076893T3 (en) | Smoke detector for a room | |
DE502006004791D1 (en) | ANTENNA COUPLER WITH ANCHORING ANGLE | |
FR2880134B1 (en) | DEVICE FOR DETECTING ATMOSPHERIC TURBULANCES | |
TW200618320A (en) | Flat-panel display photosensing apparatus and system | |
GB0603637D0 (en) | Tube monitoring system | |
FR2885701B1 (en) | OPTOELECTRONIC TRANSMITTER DEVICE AND RECEIVER | |
DK2195795T3 (en) | Device for controlling a driven movement element, especially a door or gate |