DE602007003063D1 - smoke detector - Google Patents
smoke detectorInfo
- Publication number
- DE602007003063D1 DE602007003063D1 DE602007003063T DE602007003063T DE602007003063D1 DE 602007003063 D1 DE602007003063 D1 DE 602007003063D1 DE 602007003063 T DE602007003063 T DE 602007003063T DE 602007003063 T DE602007003063 T DE 602007003063T DE 602007003063 D1 DE602007003063 D1 DE 602007003063D1
- Authority
- DE
- Germany
- Prior art keywords
- smoke detector
- printed circuit
- receiver device
- electrically connected
- circuit board
- 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.)
- Active
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention relates to a smoke detector comprising a detection chamber in which are positioned an emitter device which emits electromagnetic radiation (typically infrared type) and a receiver device which receives it. The smoke detector also comprises a main printed circuit board electrically connected to both the emitter device and the receiver device. The receiver device and/or the emitter device are located on dedicated printed circuit boards which are electrically connected, possibly through connectors, to the main printed circuit board.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000676A ITTO20060676A1 (en) | 2006-09-22 | 2006-09-22 | SMOKE DETECTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007003063D1 true DE602007003063D1 (en) | 2009-12-17 |
Family
ID=38649948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007003063T Active DE602007003063D1 (en) | 2006-09-22 | 2007-09-21 | smoke detector |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1903524B1 (en) |
AT (1) | ATE447750T1 (en) |
DE (1) | DE602007003063D1 (en) |
ES (1) | ES2335937T3 (en) |
IT (1) | ITTO20060676A1 (en) |
PL (1) | PL1903524T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201006683D0 (en) | 2010-04-21 | 2010-06-09 | Fireangel Ltd | Smoke alarm |
JP7199166B2 (en) * | 2018-06-28 | 2023-01-05 | 能美防災株式会社 | fire detector |
CN110097731A (en) * | 2019-05-23 | 2019-08-06 | 浙江台谊消防设备有限公司 | A kind of stand alone type smoke alarm |
CN111707643A (en) * | 2020-07-20 | 2020-09-25 | 九江珀伽索斯科技有限公司 | Optical darkroom assembly for photoelectric smoke-sensing fire detector |
US11790746B2 (en) | 2021-02-02 | 2023-10-17 | Carrier Corporation | Smoke entry solution for multi wave multi angle safety device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823015A (en) * | 1985-05-08 | 1989-04-18 | Adt, Inc. | Electrical interference free projected beam smoke detector |
CH684556A5 (en) | 1992-09-14 | 1994-10-14 | Cerberus Ag | Optical Smoke Detector. |
JP3230118B2 (en) * | 1993-12-02 | 2001-11-19 | 能美防災株式会社 | Fire detector |
JP3324019B2 (en) * | 1995-02-21 | 2002-09-17 | 能美防災株式会社 | Fire detector |
JP3370032B2 (en) * | 1999-11-01 | 2003-01-27 | ホーチキ株式会社 | Photoelectric smoke detector and smoke detector assembly |
IT1315417B1 (en) | 2000-04-11 | 2003-02-10 | Pittway Tecnologica Spa | FIRE DETECTOR STRUCTURE |
WO2004104959A2 (en) * | 2003-05-23 | 2004-12-02 | Apollo Fire Detectors Limited | Smoke detector |
-
2006
- 2006-09-22 IT IT000676A patent/ITTO20060676A1/en unknown
-
2007
- 2007-09-21 EP EP07116913A patent/EP1903524B1/en active Active
- 2007-09-21 ES ES07116913T patent/ES2335937T3/en active Active
- 2007-09-21 DE DE602007003063T patent/DE602007003063D1/en active Active
- 2007-09-21 AT AT07116913T patent/ATE447750T1/en active
- 2007-09-21 PL PL07116913T patent/PL1903524T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL1903524T3 (en) | 2010-05-31 |
EP1903524B1 (en) | 2009-11-04 |
ATE447750T1 (en) | 2009-11-15 |
EP1903524A1 (en) | 2008-03-26 |
ES2335937T3 (en) | 2010-04-06 |
ITTO20060676A1 (en) | 2008-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE447750T1 (en) | SMOKE DETECTOR | |
WO2015177762A3 (en) | Sensor arrangements | |
IL190123A0 (en) | Systems and methods for electronic weaponry with deployment unit detection | |
WO2015119979A3 (en) | Vcsel array for a depth camera | |
ATE493837T1 (en) | COMMUNICATION TERMINAL WITH CIRCUIT FOR CONNECTION NOISE DETECTION | |
CR8576A (en) | SUSPENSION CONNECTION PANEL WITH COMPENSATION CIRCUIT FOR DATA TERMINAL EQUIPMENT, ENERGY INSERTION AND DATA COLLECTION | |
MX2008008635A (en) | Enclosures for led circuit boards. | |
WO2013026008A3 (en) | System assembly and design of photoelectric controller device | |
CA2796976A1 (en) | Smoke detector | |
GB2359621B (en) | Photoelectric smoke detector, and smoke detection section assembly | |
ATE448586T1 (en) | ELECTRICAL/ELECTRONIC INSTALLATION DEVICE | |
CA2810678A1 (en) | Detector assembly with removable detecting module | |
ATE441874T1 (en) | DEVICE FOR OPTOELECTRONIC MONITORING OF OBJECTS | |
WO2011008449A3 (en) | Fluid monitoring apparatus | |
GB2505616A (en) | Radiation sensing device and control circuit | |
EP2381229A3 (en) | Photo detection device | |
TW200640349A (en) | Electronic device | |
US10206282B2 (en) | Device having a single-sided printed circuit board | |
DE502009000168D1 (en) | gas detector | |
ATE429803T1 (en) | FASTENING ELEMENT | |
TW200717231A (en) | Thermal event detection on printed wire boards | |
WO2007016647A3 (en) | Object detection for an interactive human interface | |
ATE447221T1 (en) | INTRUSION DETECTOR | |
TW200637454A (en) | Printed circuit board | |
JP5184180B2 (en) | Fire detector |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R081 | Change of applicant/patentee |
Ref document number: 1903524 Country of ref document: EP Owner name: URMET S.P.A., IT Free format text: FORMER OWNER: ELKRON S.P.A., BEINASCO, IT Effective date: 20121108 |
|
R082 | Change of representative |
Ref document number: 1903524 Country of ref document: EP Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE Effective date: 20121108 |