DE69929994D1 - Anstiegsratendetektor zur verwendung mit einer einrichtung zur detektion und unterdrückung von explosionen - Google Patents

Anstiegsratendetektor zur verwendung mit einer einrichtung zur detektion und unterdrückung von explosionen

Info

Publication number
DE69929994D1
DE69929994D1 DE69929994T DE69929994T DE69929994D1 DE 69929994 D1 DE69929994 D1 DE 69929994D1 DE 69929994 T DE69929994 T DE 69929994T DE 69929994 T DE69929994 T DE 69929994T DE 69929994 D1 DE69929994 D1 DE 69929994D1
Authority
DE
Germany
Prior art keywords
detecting
rising rate
rate detector
suppressing explosions
explosions
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
Application number
DE69929994T
Other languages
English (en)
Other versions
DE69929994T2 (de
Inventor
Den Schoor Marc Van
Vries J De
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fike Corp
Original Assignee
Fike Corp
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
Application filed by Fike Corp filed Critical Fike Corp
Publication of DE69929994D1 publication Critical patent/DE69929994D1/de
Application granted granted Critical
Publication of DE69929994T2 publication Critical patent/DE69929994T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/26—Details or accessories
    • G01L23/32—Apparatus specially adapted for recording pressure changes measured by indicators
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G08B21/16—Combustible gas alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
DE69929994T 1998-11-03 1999-10-19 Anstiegsratendetektor zur verwendung mit einer einrichtung zur detektion und unterdrückung von explosionen Expired - Fee Related DE69929994T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US185461 1998-11-03
US09/185,461 US6031462A (en) 1998-11-03 1998-11-03 Rate of rise detector for use with explosion detection suppression equipment
PCT/US1999/024334 WO2000026881A1 (en) 1998-11-03 1999-10-19 Rate of rise detector for use with explosion detection and suppression equipment

Publications (2)

Publication Number Publication Date
DE69929994D1 true DE69929994D1 (de) 2006-04-27
DE69929994T2 DE69929994T2 (de) 2006-09-14

Family

ID=22681073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929994T Expired - Fee Related DE69929994T2 (de) 1998-11-03 1999-10-19 Anstiegsratendetektor zur verwendung mit einer einrichtung zur detektion und unterdrückung von explosionen

Country Status (15)

Country Link
US (1) US6031462A (de)
EP (1) EP1135756B1 (de)
JP (1) JP2002529832A (de)
KR (1) KR20010107937A (de)
CN (1) CN1127706C (de)
AR (1) AR023692A1 (de)
AT (1) ATE318435T1 (de)
AU (1) AU755905B2 (de)
BR (1) BR9914999A (de)
CA (1) CA2349267A1 (de)
DE (1) DE69929994T2 (de)
HK (1) HK1039391A1 (de)
IL (1) IL142849A0 (de)
TW (1) TW477960B (de)
WO (1) WO2000026881A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443538B1 (en) * 2000-12-29 2002-09-03 Ge Harris Railway Electronics, Llc Feed valve and reference pressure enhancement
CN101425216B (zh) * 2006-09-04 2010-06-09 天津市浦海新技术有限公司 具有数据记录功能的可燃气体探测报警器的配置方法
AU2008100802B4 (en) * 2008-08-26 2009-01-22 Sec Eng Systems Pty Ltd Detection of hydrocarbon gases
CN101940825B (zh) * 2009-12-30 2012-09-19 四川威特龙消防设备有限公司 一种受限空间油气爆炸抑制方法
CN101957358B (zh) * 2010-09-10 2013-07-03 中国矿业大学 可燃引爆混合气体自动配气及引爆测试装置
FR2999637B1 (fr) * 2012-12-19 2017-12-22 Astrium Sas Dispositif de confinement a rideau sec
FR3022286B1 (fr) 2014-06-17 2019-08-02 Arianegroup Sas Dispositif de confinement a rideau sec
EP4314746A1 (de) * 2021-03-25 2024-02-07 Fike Corporation System und verfahren zur erkennung und unterdrückung von staubexplosionen

Family Cites Families (32)

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Publication number Priority date Publication date Assignee Title
US2736386A (en) * 1953-05-04 1956-02-28 Northrop Aircraft Inc Explosion suppression device
US2799781A (en) * 1953-06-25 1957-07-16 Electronics Corp America Explosion detection and suppression
US2868300A (en) * 1954-12-31 1959-01-13 Specialties Dev Corp Explosion suppression system
GB1279476A (en) * 1968-12-10 1972-06-28 Tokyo Shibaura Electric Co Fracture detecting means for a fluid pipe line
AT314427B (de) * 1971-11-04 1974-04-10 List Hans Einrichtung zur Bekämpfung von mit unzulässigem Druckanstieg verbundenen Reaktionen in Großbehältern
US3748656A (en) * 1971-11-08 1973-07-24 Textron Inc Apparatus for monitoring pressure variations in a fluid pressure system
US3831318A (en) * 1972-05-08 1974-08-27 Rocket Research Corp Explosion detection and suppression method and apparatus
US3884077A (en) * 1973-06-01 1975-05-20 Southwestern Manufacturing Co Rate of pressure change sensing system
US4055844A (en) * 1973-06-11 1977-10-25 Beloit Management & Research Center Detection system
US3895527A (en) * 1973-11-08 1975-07-22 Sperry Sun Well Surveying Co Method and apparatus for measuring pressure related parameters in a borehole
US4212004A (en) * 1977-07-07 1980-07-08 Benefis Systems Limited Pressure drop detectors
US4499952A (en) * 1978-02-27 1985-02-19 Dov Spector Fire and explosion detection and suppression system and actuation circuitry therefor
US4583597A (en) * 1978-02-27 1986-04-22 Dov Spector Fire and explosion detection and suppression system
US4267889A (en) * 1978-12-27 1981-05-19 Williams Robert M Explosion suppression system for fire or explosion susceptible enclosure
US4357534A (en) * 1980-01-17 1982-11-02 Graviner Limited Fire and explosion detection
IL65517A (en) * 1982-04-18 1988-02-29 Spectronix Ltd Discrimination circuitry for fire and explosion suppression apparatus
GB2184585B (en) * 1985-12-20 1989-10-25 Graviner Ltd Fire and explosion detection and suppression
DE3607141A1 (de) * 1986-03-05 1987-09-10 Irs Ind Rationalis Syst Gmbh Verfahren und vorrichtung zum explosionsschutz von anlagen, rohrleitungen u. dgl. durch druckueberwachung
US4691783A (en) * 1986-03-06 1987-09-08 Spectronix Ltd. Automatic modular fire extinguisher system for computer rooms
IN172603B (de) * 1987-03-25 1993-10-23 O Connell Michael Oliver
US4823224A (en) * 1988-01-21 1989-04-18 Qualitrol Corporation Rapid pressure rise circuit
US5301553A (en) * 1989-12-20 1994-04-12 Tjs Development Corporation Apparatus for remote sensing and receiving
IL96129A0 (en) * 1990-07-20 1991-07-18 Spectronix Ltd Method and apparatus for detecting a fire,explosion,or projectile-penetration in a monitored space
FI916182A (fi) * 1991-01-18 1992-07-19 Hochiki Co Kombinerad metod foer faststaellande av brand.
US5660236A (en) * 1994-07-21 1997-08-26 Kidde Technologies, Inc. Discharging fire and explosion suppressants
US5526678A (en) * 1994-08-10 1996-06-18 Chicago Bridge & Iron Technical Services Company Time of flight measurement/rate of rise measurement method for remote leak detection in evacuated spaces
EP0777895B1 (de) * 1994-08-26 2003-10-08 Interlogix, Inc. Autonomer, selbsteinstellender rauchmelder und verfahren zu seinem betrieb
US5578993A (en) * 1994-11-28 1996-11-26 Autronics Corporation Temperature compensated annunciator
US5754449A (en) * 1995-04-25 1998-05-19 Instrumented Sensor Technology, Inc. Method and apparatus for recording time history data of physical variables
US5774372A (en) * 1996-03-29 1998-06-30 Berwanger; Pat Pressure protection manager system & apparatus
US5754452A (en) * 1996-07-29 1998-05-19 Pupalaikis; Peter J. Method and apparatus for increasing update rates in measurement instruments
US5718294A (en) * 1996-09-20 1998-02-17 Fike Corporation Fire suppression or explosion protection system having a manual actuator for an electrically responsive initiator or gas-generating cartridge activator

Also Published As

Publication number Publication date
CN1325523A (zh) 2001-12-05
US6031462A (en) 2000-02-29
TW477960B (en) 2002-03-01
AU6433299A (en) 2000-05-22
AR023692A1 (es) 2002-09-04
IL142849A0 (en) 2002-03-10
BR9914999A (pt) 2001-07-10
JP2002529832A (ja) 2002-09-10
EP1135756B1 (de) 2006-02-22
WO2000026881A1 (en) 2000-05-11
EP1135756A4 (de) 2004-11-24
CN1127706C (zh) 2003-11-12
ATE318435T1 (de) 2006-03-15
HK1039391A1 (zh) 2002-04-19
CA2349267A1 (en) 2000-05-11
DE69929994T2 (de) 2006-09-14
KR20010107937A (ko) 2001-12-07
AU755905B2 (en) 2003-01-02
EP1135756A1 (de) 2001-09-26

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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