DE3752103D1 - Brandalarmanordnung - Google Patents
BrandalarmanordnungInfo
- Publication number
- DE3752103D1 DE3752103D1 DE3752103T DE3752103T DE3752103D1 DE 3752103 D1 DE3752103 D1 DE 3752103D1 DE 3752103 T DE3752103 T DE 3752103T DE 3752103 T DE3752103 T DE 3752103T DE 3752103 D1 DE3752103 D1 DE 3752103D1
- Authority
- DE
- Germany
- Prior art keywords
- fire alarm
- alarm arrangement
- arrangement
- fire
- alarm
- 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
- G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61094153A JPH0789396B2 (ja) | 1986-04-23 | 1986-04-23 | 火災報知設備 |
PCT/JP1987/000192 WO1987006750A1 (en) | 1986-04-23 | 1987-03-27 | Fire alarm facility |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3752103D1 true DE3752103D1 (de) | 1997-09-18 |
DE3752103T2 DE3752103T2 (de) | 1998-03-26 |
Family
ID=14102435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3752103T Expired - Fee Related DE3752103T2 (de) | 1986-04-23 | 1987-03-27 | Brandalarmanordnung |
Country Status (6)
Country | Link |
---|---|
US (1) | US4816808A (de) |
EP (1) | EP0268682B1 (de) |
JP (1) | JPH0789396B2 (de) |
DE (1) | DE3752103T2 (de) |
HK (1) | HK1001930A1 (de) |
WO (1) | WO1987006750A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0632144B2 (ja) * | 1987-04-08 | 1994-04-27 | ニツタン株式会社 | 環境異常警報装置 |
EP0381017B1 (de) * | 1989-01-31 | 1995-08-16 | Nohmi Bosai Ltd. | Stromversorgungsanordnung für Feuermeldeanlagen |
JP2807253B2 (ja) * | 1989-03-16 | 1998-10-08 | 能美防災株式会社 | 感知器の遠隔試験装置 |
US4954809A (en) * | 1989-05-01 | 1990-09-04 | General Signal Corporation | Continuity-isolation testing for class A wiring in fire alarm system |
AU654992B2 (en) * | 1991-01-04 | 1994-12-01 | Csir | Communication system |
IT1255183B (it) * | 1992-06-26 | 1995-10-20 | Luciano Manenti | Trasduttore remoto indirizzabile con taratura automatica e compensazione digitale |
US5790018A (en) * | 1993-10-19 | 1998-08-04 | Nohmi Bosai Ltd. | Fire alarm system |
WO2005079340A2 (en) * | 2004-02-13 | 2005-09-01 | Lacasse Photoplastics, Inc. | Intelligent directional fire alarm system |
JP5591752B2 (ja) * | 2011-03-31 | 2014-09-17 | 能美防災株式会社 | 伝送変換中継器 |
CN110691454A (zh) * | 2019-09-10 | 2020-01-14 | 四川创宏电气有限公司 | 一种消防灯具轮询方法及应急灯具控制系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539519B2 (de) * | 1971-11-12 | 1978-04-06 | ||
US4477799A (en) * | 1981-12-07 | 1984-10-16 | General Instrument Corporation | Security apparatus with alarm search and verification capability |
JPS5963792U (ja) * | 1982-10-22 | 1984-04-26 | ニツタン株式会社 | 光電式煙検出端末機 |
FR2537368A1 (fr) * | 1982-12-03 | 1984-06-08 | Portenseigne | Systeme d'identification de stations locales par un poste central d'interrogation |
JPS59178794U (ja) * | 1983-05-17 | 1984-11-29 | ニツタン株式会社 | 火災センサ−端末器 |
JPS59182742U (ja) * | 1983-05-18 | 1984-12-05 | 株式会社東芝 | コンピユ−タの周辺機器 |
US4658243A (en) * | 1983-11-08 | 1987-04-14 | Nittan Company, Limited | Surveillance control apparatus for security system |
US4683531A (en) * | 1984-07-02 | 1987-07-28 | Ncr Corporation | Polling method for data processing system |
JPH05225993A (ja) * | 1992-02-13 | 1993-09-03 | Kunio Shimizu | リン酸型燃料電池 |
-
1986
- 1986-04-23 JP JP61094153A patent/JPH0789396B2/ja not_active Expired - Fee Related
-
1987
- 1987-03-27 US US07/092,923 patent/US4816808A/en not_active Expired - Lifetime
- 1987-03-27 WO PCT/JP1987/000192 patent/WO1987006750A1/ja active IP Right Grant
- 1987-03-27 EP EP87902158A patent/EP0268682B1/de not_active Expired - Lifetime
- 1987-03-27 DE DE3752103T patent/DE3752103T2/de not_active Expired - Fee Related
-
1998
- 1998-02-10 HK HK98101002A patent/HK1001930A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0268682B1 (de) | 1997-08-13 |
US4816808A (en) | 1989-03-28 |
HK1001930A1 (en) | 1998-07-17 |
WO1987006750A1 (en) | 1987-11-05 |
JPS62249299A (ja) | 1987-10-30 |
EP0268682A4 (de) | 1989-08-30 |
EP0268682A1 (de) | 1988-06-01 |
DE3752103T2 (de) | 1998-03-26 |
JPH0789396B2 (ja) | 1995-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |