FI92889B - Branddetektoranordning - Google Patents

Branddetektoranordning

Info

Publication number: FI92889B
Authority: FI; Finland
Prior art keywords: fire; detection device; detection
Prior art date: 1987-08-26

Application number

FI883891A

Other languages

English (en)

Finnish (fi)

Other versions

FI883891A7 (sv

FI883891A0 (sv

FI92889C (sv

Inventor

Shigeru Ohtani

Yukio Yamauchi

Original Assignee

Hochiki Co

Priority date (The priority date 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 date listed.)

1987-08-26

Filing date

1988-08-23

Publication date

1994-09-30

1988-08-23 Application filed by Hochiki Co filed Critical Hochiki Co

1988-08-23 Publication of FI883891A0 publication Critical patent/FI883891A0/sv

1989-02-27 Publication of FI883891A7 publication Critical patent/FI883891A7/sv

1994-09-30 Publication of FI92889B publication Critical patent/FI92889B/sv

1995-01-10 Application granted granted Critical

1995-01-10 Publication of FI92889C publication Critical patent/FI92889C/sv

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch

Landscapes

Business, Economics & Management (AREA)
Emergency Management (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fire Alarms (AREA)
Fire-Detection Mechanisms (AREA)

FI883891A 1987-08-26 1988-08-23 Branddetektoranordning FI92889C (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP62211740A JPS6455696A (en)	1987-08-26	1987-08-26	Fire judging device
JP21174087		1987-08-26

Publications (4)

Publication Number	Publication Date
FI883891A0 FI883891A0 (sv)	1988-08-23
FI883891A7 FI883891A7 (sv)	1989-02-27
FI92889B true FI92889B (sv)	1994-09-30
FI92889C FI92889C (sv)	1995-01-10

Family

ID=16610802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI883891A FI92889C (sv)	1987-08-26	1988-08-23	Branddetektoranordning

Country Status (5)

Country	Link
US (1)	US4922230A (sv)
JP (1)	JPS6455696A (sv)
AU (1)	AU621306B2 (sv)
FI (1)	FI92889C (sv)
GB (1)	GB2209086B (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5051723A (en) *	1989-09-29	1991-09-24	George E. Long	Signalling system with ambient condition reference monitoring
ES2064107T3 (es) *	1990-06-19	1995-01-16	Dylec Ltd	Dispositivo de señalizacion de una temperatura dada, sensor de temperatura apropiado para ello y metodo de fabricacion de dicho sensor.
JP3231887B2 (ja) *	1993-03-31	2001-11-26	能美防災株式会社	熱感知器
US5483222A (en) *	1993-11-15	1996-01-09	Pittway Corporation	Multiple sensor apparatus and method
US5612674A (en) *	1995-01-05	1997-03-18	Pittway Corporation	High sensitivity apparatus and method with dynamic adjustment for noise
US5627515A (en) *	1995-02-24	1997-05-06	Pittway Corporation	Alarm system with multiple cooperating sensors
US5557262A (en) *	1995-06-07	1996-09-17	Pittway Corporation	Fire alarm system with different types of sensors and dynamic system parameters
JP3708727B2 (ja) *	1998-10-30	2005-10-19	ホーチキ株式会社	火災感知器及び火災検出方法
US20050251339A1 (en) *	2004-05-05	2005-11-10	St- Infonox	Methods and systems for monitoring environments
US7327247B2 (en)	2004-11-23	2008-02-05	Honeywell International, Inc.	Fire detection system and method using multiple sensors
ATE390244T1 (de) *	2005-02-08	2008-04-15	Mikron Agie Charmilles Ag	Kontrollverfahren für eine werkzeugmaschine
DE102005041050B4 (de) *	2005-08-30	2007-09-06	Perkinelmer Optoelectronics Gmbh & Co.Kg	Verfahren und Vorrichtung zur Korrektur des Ausgangssignals eines Strahlungssensors und zur Messung von Strahlung
PT2091030E (pt) *	2008-02-15	2010-03-08	Siemens Ag	Avaliação robusta de um sinal de medição de temperatura por meio de uma adaptação dinâmica de um modelo computacional
US20100011062A1 (en) *	2008-07-14	2010-01-14	St-Infonox, Inc.	Automated bioremediation system
GB2462596B (en) *	2008-08-11	2010-07-21	Mervyn Alfred Porter	A temperature sensitive alarm system
JP6003327B2 (ja) *	2012-07-19	2016-10-05	富士通株式会社	伝送装置および温度制御方法
JP6282039B2 (ja) *	2013-03-19	2018-02-21	ホーチキ株式会社	警報システム
CN103606240B (zh) *	2013-11-27	2016-06-29	宁波振东光电有限公司	采用分布式光纤温度传感器系统进行火灾报警的方法
CN110174173A (zh) *	2019-05-24	2019-08-27	任运涛	火灾预防方法以及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3781837A (en) *	1971-07-08	1973-12-25	Jac Inc	Ambient compensated temperature responsive device
AU478432B2 (en) *	1972-12-01	1975-05-15	Wormald International Ltd.	Improvements in temperature monitoring equipment
JPS56132690A (en) *	1980-03-19	1981-10-17	Hochiki Co	Fire detector
JPS6115300A (ja) *	1984-06-29	1986-01-23	ホーチキ株式会社	火災警報装置
JPS61237197A (ja) *	1985-04-12	1986-10-22	ホーチキ株式会社	火災警報装置
JPS62269293A (ja) *	1986-05-19	1987-11-21	石井　弘允	火災報知装置

1987
- 1987-08-26 JP JP62211740A patent/JPS6455696A/ja active Granted
1988
- 1988-08-23 FI FI883891A patent/FI92889C/sv not_active IP Right Cessation
- 1988-08-24 GB GB8820040A patent/GB2209086B/en not_active Expired - Lifetime
- 1988-08-25 US US07/236,503 patent/US4922230A/en not_active Expired - Fee Related
- 1988-08-25 AU AU21507/88A patent/AU621306B2/en not_active Ceased

Also Published As

Publication number	Publication date
GB2209086B (en)	1991-06-05
AU2150788A (en)	1989-03-02
AU621306B2 (en)	1992-03-12
GB8820040D0 (en)	1988-09-28
US4922230A (en)	1990-05-01
FI883891A7 (sv)	1989-02-27
FI883891A0 (sv)	1988-08-23
GB2209086A (en)	1989-04-26
JPH0451877B2 (sv)	1992-08-20
FI92889C (sv)	1995-01-10
JPS6455696A (en)	1989-03-02

Publication	Publication Date	Title
ATA194988A (de)	1993-02-15	Befestigungsvorrichtung
DK473589A (da)	1990-03-27	Regnbuedannende anordning
DK307689D0 (da)	1989-06-21	Protetik indretning
FI92889B (sv)	1994-09-30	Branddetektoranordning
BR6800666U (pt)	1989-10-31	Dispositivo de retencao
FI894771A7 (sv)	1989-10-09	Byggbar anordning
BR8800958A (pt)	1988-10-11	Dispositivo posicionador
DK297187A (da)	1987-12-11	Regnbuedannende anordning
BR8705585A (pt)	1989-05-09	Dispositivo oxigenador
BR8803670A (pt)	1989-02-14	Dispositivo cilindro-embolo
ATA207388A (de)	1991-05-15	Konfektioniervorrichtung
DK360387A (da)	1988-01-11	Bestraalingsanordning
BR8703368A (pt)	1988-03-15	Dispositivo vibro-estimulador
FI882767A0 (sv)	1988-06-10	Avledanordning
IT208171Z2 (it)	1988-04-11	Dispositivo seguicamma
DK245788D0 (da)	1988-05-05	Placeringsindretning
ES1001000Y (es)	1990-02-16	Dispositivo antihemorroidal
KR890003929U (ko)	1989-04-14	수신 장치
ATA121086A (de)	1988-01-15	Iontophoresegeraet
BR8705352A (pt)	1988-05-24	Dispositivo taquimetrico
IT1221931B (it)	1990-08-31	Dispositivo lavabicchieri
IT1204535B (it)	1989-03-03	Dispositivo passascotte
DD284112A7 (de)	1990-11-07	Stereotaktisches geraet
SE8703024D0 (sv)	1987-08-03	Stubbuppbrytnings-anordning
SE8704990D0 (sv)	1987-12-14	Anordning

Legal Events

Date	Code	Title	Description
1994-09-01	BB	Publication of examined application
2004-08-31	FG	Patent granted	Owner name: HOCHIKI CORPORATION
2005-02-28	MA	Patent expired