HK1032134A1 - Fire detector - Google Patents

Fire detector

Info

Publication number
HK1032134A1
HK1032134A1 HK01102714A HK01102714A HK1032134A1 HK 1032134 A1 HK1032134 A1 HK 1032134A1 HK 01102714 A HK01102714 A HK 01102714A HK 01102714 A HK01102714 A HK 01102714A HK 1032134 A1 HK1032134 A1 HK 1032134A1
Authority
HK
Hong Kong
Prior art keywords
fire detector
fire
detector
Prior art date
Application number
HK01102714A
Other languages
English (en)
Inventor
Kazuyoshi Sakurai
Ichiro Hamada
Yasunori Oya
Original Assignee
Nittan Co Ltd
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14843870&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1032134(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nittan Co Ltd filed Critical Nittan Co Ltd
Publication of HK1032134A1 publication Critical patent/HK1032134A1/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
HK01102714A 1999-04-28 2001-04-17 Fire detector HK1032134A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12275799 1999-04-28

Publications (1)

Publication Number Publication Date
HK1032134A1 true HK1032134A1 (en) 2001-07-06

Family

ID=14843870

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01102714A HK1032134A1 (en) 1999-04-28 2001-04-17 Fire detector

Country Status (6)

Country Link
US (1) US6300876B1 (de)
EP (1) EP1049061B2 (de)
JP (4) JP2001014570A (de)
CN (1) CN1219276C (de)
DE (1) DE60012264T3 (de)
HK (1) HK1032134A1 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2293830C (en) * 1999-12-31 2008-07-29 Digital Security Controls Ltd. Photoelectric smoke detector and chamber therefor
US6778091B2 (en) * 2001-01-09 2004-08-17 Qualey, Iii James R. Smoke chamber
JP3803047B2 (ja) * 2001-09-27 2006-08-02 ホーチキ株式会社 火災感知器
ES2260357T3 (es) 2002-06-20 2006-11-01 Siemens Schweiz Ag Detector de incendios.
DE10353836A1 (de) * 2003-11-18 2005-06-09 Robert Bosch Gmbh Brandmelder
DE102004002591B4 (de) * 2004-01-16 2016-03-03 Robert Bosch Gmbh Brandmelder
JP2006084190A (ja) * 2004-09-14 2006-03-30 Ulvac Japan Ltd 真空計
JP4994241B2 (ja) * 2004-11-22 2012-08-08 ニューヨーク・ユニバーシティ 遺伝子操作されたクロストリジウム遺伝子、操作された遺伝子によりコードされるタンパク質、およびその使用
JP4832037B2 (ja) * 2005-09-15 2011-12-07 ホーチキ株式会社 感知器の表示構造
JP2007108891A (ja) * 2005-10-12 2007-04-26 Fuji Electric Fa Components & Systems Co Ltd 警報機器
KR100741784B1 (ko) 2006-03-08 2007-07-23 주식회사 에스원 불꽃 감지 장치
DE102006034535A1 (de) * 2006-07-26 2008-01-31 Carl Zeiss Meditec Ag Verfahren zur Generierung eines Einmal-Zugangscodes
EP1978493A1 (de) * 2007-04-05 2008-10-08 Siemens Schweiz AG Blitzleuchte und kombinierter akustisch/optischer Alarmgeber für Alarmanlagen
DE102007039401B4 (de) * 2007-08-21 2012-07-12 Hekatron Vertriebs Gmbh Rauchmelder mit Verschmutzungsüberwachung
PL2093734T3 (pl) * 2008-02-19 2011-11-30 Siemens Ag Czujka dymu z oceną czasową sygnału rozproszenia wstecznego, sposób testowania funkcjonalności czujki dymu
JP5442207B2 (ja) * 2008-03-03 2014-03-12 日本フェンオール株式会社 点灯装置及び煙感知器
EP2701129B1 (de) * 2008-03-24 2023-05-03 Panasonic Intellectual Property Management Co., Ltd. Sensor
JP4772076B2 (ja) * 2008-03-31 2011-09-14 能美防災株式会社 熱煙複合型火災感知器
CN102436712B (zh) * 2008-03-31 2014-10-15 能美防灾株式会社 热烟复合型火灾探测器
JP5135140B2 (ja) 2008-09-19 2013-01-30 ニッタン株式会社 炎感知器
JP5096276B2 (ja) * 2008-09-19 2012-12-12 ニッタン株式会社 炎感知ユニット
JP5135141B2 (ja) * 2008-09-19 2013-01-30 ニッタン株式会社 炎感知器
JP5622375B2 (ja) * 2009-10-19 2014-11-12 ホーチキ株式会社 防災装置
JP5484219B2 (ja) 2010-06-30 2014-05-07 ニッタン株式会社 熱煙複合式感知器
JP5213987B2 (ja) * 2011-04-21 2013-06-19 ホーチキ株式会社 感知器の表示構造
JP5335026B2 (ja) * 2011-04-21 2013-11-06 ホーチキ株式会社 感知器の表示構造
JP5161345B2 (ja) * 2011-07-25 2013-03-13 ホーチキ株式会社 感知器の表示構造
ES2451915R1 (es) 2012-09-27 2014-06-02 Utc Fire & Security Americas Corporation, Inc. Sistema modular de detección de humo y procedimiento para montar un sistema de detección de humo
JP6191063B2 (ja) * 2013-03-30 2017-09-06 新コスモス電機株式会社 熱感知器
JP6247036B2 (ja) * 2013-07-11 2017-12-13 ホーチキ株式会社 発信機
JP5751566B1 (ja) * 2014-03-24 2015-07-22 能美防災株式会社 表示灯
DE102015004458B4 (de) 2014-06-26 2016-05-12 Elmos Semiconductor Aktiengesellschaft Vorrichtung und Verfahren für einen klassifizierenden, rauchkammerlosen Luftzustandssensor zur Prognostizierung eines folgenden Betriebszustands
CN204390398U (zh) * 2014-10-14 2015-06-10 宁波尚泰电子有限公司 烟雾报警器
DE102014019172B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mit einem kompensierenden optischen Messsystem
DE102014019773B4 (de) 2014-12-17 2023-12-07 Elmos Semiconductor Se Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mittels des Displays eines Mobiltelefons
CN104637233A (zh) * 2015-03-09 2015-05-20 宁波尚泰电子有限公司 一种烟雾报警器的探头连接输出部件
EP3376483A4 (de) * 2015-10-26 2019-09-18 Hochiki Corporation Alarmvorrichtung
JP6752642B2 (ja) * 2015-11-30 2020-09-09 ニッタン株式会社 火災感知器
JP6681129B2 (ja) * 2015-12-25 2020-04-15 能美防災株式会社 火災感知器
JP2018045235A (ja) * 2016-09-07 2018-03-22 株式会社飯田照明 表示灯
TWI621846B (zh) 2016-11-25 2018-04-21 鴻海精密工業股份有限公司 煙霧暗室及採用該煙霧暗室的煙霧偵測器
JP6827828B2 (ja) * 2017-02-09 2021-02-10 能美防災株式会社 火災感知器
JP7148227B2 (ja) * 2017-06-21 2022-10-05 ホーチキ株式会社 表示灯付発信機
JP6998684B2 (ja) * 2017-06-26 2022-01-18 ホーチキ株式会社 表示灯付発信機
JP6898798B2 (ja) * 2017-07-12 2021-07-07 ホーチキ株式会社 表示灯装置
JP7262925B2 (ja) * 2018-03-14 2023-04-24 ホーチキ株式会社 熱感知器
JP7002975B2 (ja) * 2018-03-23 2022-01-20 ホーチキ株式会社 火災感知器
JP7213473B2 (ja) * 2018-03-29 2023-01-27 パナソニックＩｐマネジメント株式会社 音響装置
US11430313B2 (en) 2018-05-31 2022-08-30 Autronica Fire & Security As Printed circuit board for smoke detector
EP3584774A1 (de) * 2018-06-19 2019-12-25 Wagner Group GmbH Streulichtdetektor und ansaugbranderkennungssystem mit einem streulichtdetektor
EP3587127A1 (de) * 2018-06-25 2020-01-01 COLOP Digital GmbH Elektronischer handstempel
JP7116614B2 (ja) * 2018-07-25 2022-08-10 能美防災株式会社 火災感知器
JP7401967B2 (ja) * 2018-11-05 2023-12-20 能美防災株式会社 非常警報装置
DE102020200395A1 (de) 2019-01-14 2020-07-16 Hekatron Vertriebs Gmbh Vorrichtung zur Branddetektion
DE102020200397A1 (de) 2019-01-14 2020-07-16 Hekatron Vertriebs Gmbh Vorrichtung zur Signalisierung
JP2020190998A (ja) * 2019-05-23 2020-11-26 ホーチキ株式会社 防災機器
CN110660190A (zh) * 2019-09-29 2020-01-07 魏海虎 一种基于烟雾感应的监控装置
JP7460372B2 (ja) 2020-01-16 2024-04-02 ニッタン株式会社 熱感知器
JP7245313B2 (ja) * 2020-06-09 2023-03-23 能美防災株式会社 表示灯一体型発信機
KR102310408B1 (ko) * 2021-05-14 2021-10-08 대원포비스 주식회사 건물의 외벽 소방시스템
JP7487368B2 (ja) 2021-12-15 2024-05-20 能美防災株式会社 表示灯一体型発信機

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH550445A (de) † 1972-08-21 1974-06-14 Pyrotector Europ Gmbh Rauchmelder.
US3916209A (en) * 1973-07-24 1975-10-28 Electro Signal Lab Vaned baffle for optical smoke detector
US3934148A (en) * 1974-05-28 1976-01-20 Collins William O Fluorescent plastic controlled direction lamp
JPS5747913Y2 (de) * 1976-12-27 1982-10-20
DE2714450C2 (de) † 1977-03-31 1985-09-19 Siemens AG, 1000 Berlin und 8000 München Lichtsignalgeber, vorzugsweise zur optischen Anzeige bei selbsttätigen Brandmeldern
US4250500A (en) * 1979-10-22 1981-02-10 Rca Corporation Smoke detector
US4547673A (en) * 1983-01-10 1985-10-15 Detector Electronics Corporation Smoke and flame detector
DE8611144U1 (de) † 1986-04-23 1987-02-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4906978A (en) * 1986-12-24 1990-03-06 Cerberus Ag Optical smoke detector
US4904982A (en) * 1988-02-18 1990-02-27 Outboard Marine Corporation Visual and audible warning device
DE3806217A1 (de) 1988-02-26 1989-09-07 Schunk Metall & Kunststoff Rundumleuchte
DE8816551U1 (de) † 1988-09-07 1989-11-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
JPH06505106A (ja) * 1991-02-07 1994-06-09 ジェームズ　ハーディー　ビルディング　サービシーズ　アンド　テクノロジーズ　リミテッド 感知器
DE9111037U1 (de) † 1991-09-06 1992-05-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE4318980C2 (de) † 1993-06-08 2000-07-27 Apag Elektronik Ag Duebendorf Anzeigevorrichtung
JPH07262467A (ja) * 1994-03-24 1995-10-13 Hochiki Corp 防災監視用端末装置及びその試験装置
JP2895752B2 (ja) * 1994-07-01 1999-05-24 ホーチキ株式会社 表示灯の視認構造
JP3035458B2 (ja) * 1994-12-16 2000-04-24 ホーチキ株式会社 光電式煙感知器
JPH08305978A (ja) * 1995-04-28 1996-11-22 Hochiki Corp 火災警報器
GB2301760B (en) * 1995-06-01 1999-09-22 Ceramaspeed Ltd Electric heater
JPH0919540A (ja) * 1995-07-04 1997-01-21 Unie Kiki:Kk ボールゲーム機
JP3451510B2 (ja) * 1995-10-26 2003-09-29 松下電工株式会社 確認灯付き火災感知器
JP3338610B2 (ja) * 1996-02-26 2002-10-28 松下電工株式会社 確認灯付き火災感知器
DE19652829B4 (de) † 1996-04-19 2008-04-30 BSH Bosch und Siemens Hausgeräte GmbH Wasserkocher mit Betriebsanzeige
JP3388680B2 (ja) * 1996-10-04 2003-03-24 ニッタン株式会社 火災感知器
JPH10154283A (ja) * 1996-11-26 1998-06-09 Matsushita Electric Works Ltd 火災感知器
JPH10188641A (ja) * 1996-12-27 1998-07-21 Chiyatani Sangyo Kk 面照明体及び液晶表示装置
DE19808872A1 (de) * 1998-03-03 1999-09-09 Bosch Gmbh Robert Melder
CA2327718C (en) † 1999-02-11 2004-12-28 Oliver Prechel Christmas ornament

Also Published As

Publication number Publication date
EP1049061A2 (de) 2000-11-02
US6300876B1 (en) 2001-10-09
DE60012264T2 (de) 2005-08-18
DE60012264T3 (de) 2013-01-10
JP2007188543A (ja) 2007-07-26
JP4625046B2 (ja) 2011-02-02
JP2001014570A (ja) 2001-01-19
DE60012264D1 (de) 2004-08-26
CN1271916A (zh) 2000-11-01
JP4714759B2 (ja) 2011-06-29
JP2008123561A (ja) 2008-05-29
JP2011054214A (ja) 2011-03-17
JP5096549B2 (ja) 2012-12-12
EP1049061B2 (de) 2012-08-15
EP1049061B1 (de) 2004-07-21
EP1049061A3 (de) 2001-06-20
CN1219276C (zh) 2005-09-14

Similar Documents

Publication Publication Date Title
HK1032134A1 (en) Fire detector
GB2359354B (en) Smoke detector
AU4310401A (en) Smoke detector
HUP0004474A3 (en) Fire alarm
AU2001212479A1 (en) Fire detector
HUP0103142A3 (en) Fire wall
GB0216478D0 (en) Armored detector
GB0005398D0 (en) Duct detector
GB9805301D0 (en) Detector
GB0025434D0 (en) Gas detectors
GB2339356B (en) Location detector
GB9916925D0 (en) Fire detection apparatus
GB2345849B (en) Fire extinguishant
AU137597S (en) Smoke detector
GB0005269D0 (en) Fire detection system
GB9828076D0 (en) Detector
GB9921492D0 (en) Miss detector
GB2351021B (en) Fire barrier
GB9916451D0 (en) Fire doors
GB2399632B (en) Armored detector
HU1611U (en) Insert for fire place
GB9916574D0 (en) Fire support
TW392841U (en) Detector
GB9718547D0 (en) Smoke detector
TW451773U (en) Improved detector

Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20200302