FR2827035B1 - Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique - Google Patents

Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique

Info

Publication number
FR2827035B1
FR2827035B1 FR0108988A FR0108988A FR2827035B1 FR 2827035 B1 FR2827035 B1 FR 2827035B1 FR 0108988 A FR0108988 A FR 0108988A FR 0108988 A FR0108988 A FR 0108988A FR 2827035 B1 FR2827035 B1 FR 2827035B1
Authority
FR
France
Prior art keywords
sub
electronic circuit
safety device
electromechanical
time delay
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
FR0108988A
Other languages
English (en)
Other versions
FR2827035A1 (fr
Inventor
Charles Jacobberger
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.)
Alstom NV
Original Assignee
Alstom Power NV
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
Priority to FR0108988A priority Critical patent/FR2827035B1/fr
Application filed by Alstom Power NV filed Critical Alstom Power NV
Priority to EP02738267A priority patent/EP1407191B1/fr
Priority to CA002453077A priority patent/CA2453077C/fr
Priority to PCT/FR2002/001676 priority patent/WO2003004936A1/fr
Priority to AT02738267T priority patent/ATE348294T1/de
Priority to DE60216763T priority patent/DE60216763T2/de
Priority to CNB02813379XA priority patent/CN1255648C/zh
Priority to US10/482,307 priority patent/US7008217B2/en
Publication of FR2827035A1 publication Critical patent/FR2827035A1/fr
Application granted granted Critical
Publication of FR2827035B1 publication Critical patent/FR2827035B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/206—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/04—Prepurge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/12—Burner simulation or checking
    • F23N2227/16—Checking components, e.g. electronic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/18—Applying test signals, e.g. periodic
FR0108988A 2001-07-06 2001-07-06 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique Expired - Fee Related FR2827035B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0108988A FR2827035B1 (fr) 2001-07-06 2001-07-06 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique
CA002453077A CA2453077C (fr) 2001-07-06 2002-05-17 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique
PCT/FR2002/001676 WO2003004936A1 (fr) 2001-07-06 2002-05-17 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique
AT02738267T ATE348294T1 (de) 2001-07-06 2002-05-17 Sicherheitseinrichtung für eine feurerungsanlage mit einer verzögerungszeit durch eine elektronische schaltung
EP02738267A EP1407191B1 (fr) 2001-07-06 2002-05-17 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique
DE60216763T DE60216763T2 (de) 2001-07-06 2002-05-17 Sicherheitseinrichtung für eine feurerungsanlage mit einer verzögerungszeit durch eine elektronische schaltung
CNB02813379XA CN1255648C (zh) 2001-07-06 2002-05-17 包括由电子电路保护的延时的锅炉安全装置
US10/482,307 US7008217B2 (en) 2001-07-06 2002-05-17 Safety device for boiler comprising a time delay protected by an electronic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108988A FR2827035B1 (fr) 2001-07-06 2001-07-06 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique

Publications (2)

Publication Number Publication Date
FR2827035A1 FR2827035A1 (fr) 2003-01-10
FR2827035B1 true FR2827035B1 (fr) 2003-09-05

Family

ID=8865198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0108988A Expired - Fee Related FR2827035B1 (fr) 2001-07-06 2001-07-06 Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique

Country Status (8)

Country Link
US (1) US7008217B2 (fr)
EP (1) EP1407191B1 (fr)
CN (1) CN1255648C (fr)
AT (1) ATE348294T1 (fr)
CA (1) CA2453077C (fr)
DE (1) DE60216763T2 (fr)
FR (1) FR2827035B1 (fr)
WO (1) WO2003004936A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10215809B2 (en) * 2015-11-24 2019-02-26 Carrier Corporation Method and system for verification of contact operation
JP6895077B2 (ja) * 2017-09-26 2021-06-30 株式会社ノーリツ 燃焼装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576556A (en) * 1969-05-16 1971-04-27 Pyronics Inc Flame detector
US3958126A (en) * 1974-11-25 1976-05-18 Electronics Corporation Of America Logic circuitry
US4101258A (en) * 1977-05-25 1978-07-18 Honeywell Inc. Fuel burner sequencing device with safety checking means
US4268884A (en) * 1979-05-07 1981-05-19 Amf Incorporated Current sensing circuit
US4303383A (en) * 1979-11-09 1981-12-01 Honeywell Inc. Condition control system with safety feedback means
US4298334A (en) * 1979-11-26 1981-11-03 Honeywell Inc. Dynamically checked safety load switching circuit
US4604046A (en) * 1981-08-27 1986-08-05 Mueller Carl J Direct ignition gas burner control system
US4459099A (en) * 1981-09-28 1984-07-10 Allied Corporation Fuel and ignition control
US4518345A (en) * 1983-02-28 1985-05-21 Emerson Electric Co. Direct ignition gas burner control system
US4581697A (en) * 1983-10-03 1986-04-08 Johnson Service Company Controller for combustible fuel burner
CH666564A5 (de) * 1985-08-08 1988-07-29 Landis & Gyr Ag Elektronischer sicherheitstemperaturbegrenzer.
CH671279A5 (fr) * 1987-01-21 1989-08-15 Landis & Gyr Ag
US5307050A (en) * 1992-06-03 1994-04-26 Honeywell Inc. Display apparatus for a first out type of fault status annunciator having a series of interlock switches
US5749718A (en) * 1992-11-09 1998-05-12 Channel Products, Inc. Multi-burner gas control apparatus
US5506569A (en) * 1994-05-31 1996-04-09 Texas Instruments Incorporated Self-diagnostic flame rectification sensing circuit and method therefor
US6122567A (en) * 1997-12-02 2000-09-19 Rheem Manufacturing Company Boiler system ignition sequence detector and associated methods of protecting boiler systems

Also Published As

Publication number Publication date
EP1407191A1 (fr) 2004-04-14
CN1522352A (zh) 2004-08-18
EP1407191B1 (fr) 2006-12-13
WO2003004936A1 (fr) 2003-01-16
US20040197720A1 (en) 2004-10-07
DE60216763D1 (de) 2007-01-25
CA2453077A1 (fr) 2003-01-16
CN1255648C (zh) 2006-05-10
FR2827035A1 (fr) 2003-01-10
ATE348294T1 (de) 2007-01-15
CA2453077C (fr) 2010-01-19
DE60216763T2 (de) 2007-10-04
US7008217B2 (en) 2006-03-07

Similar Documents

Publication Publication Date Title
FR2779568B1 (fr) Dispositif de coupure electrique comprenant un dispositif de declenchement differentiel et disjoncteur comprenant un tel dispositif
TR200500222T2 (tr) Şaft söndürücü için kurulum cihazı.
FR2827035B1 (fr) Dispositif de securite pour chaudiere comprenant une temporisation securisee par un circuit electronique
WO2006116517A3 (fr) Dispositif et procede de blocage de transitoire au moyen de relais
ATE214840T1 (de) Hybrides leistungsrelais
FR2661574B1 (fr) Circuit de relais a semiconducteurs a seuil de declenchement de surcharge compense en temperature.
TW200735170A (en) Semiconductor device
ATE412606T1 (de) Hebezeug
FR2760147B1 (fr) Dispositif de declenchement electronique pour disjoncteur
ES2130523T3 (es) Interruptor temporizador electronico para programar los intervalos de tiempo de activacion/desactivacion de reles y similares.
FR2785441B1 (fr) Interrupteur a rupture brusque et a ouverture forcee avec tolerance de mise en place amelioree
DK1186085T3 (da) Elektromotordrivorgan
ATE354767T1 (de) Sicherheitsvorrichtung für grossfeuerungsanlge mit auf einer leiterplatte montierten relais
SU1410170A1 (ru) Реле тока
FR2433253A1 (fr) Relais temporise a maxima
SU61130A1 (ru) Устройство дл блокировки защиты электрических установок при качани х
US1190588A (en) Relay.
US1702287A (en) Electbic switch
JPS53143109A (en) Hooking detection circuit
JPS6463232A (en) Remote control circuit for circuit breaker
JPS56113873A (en) Solenoid valve
JPS5393712A (en) Malfunction preventing circuit for signal receiver
JPS5721195A (en) Malfunction preventing circuit for opposing side monitoring relay in trunk
JPS5432941A (en) Timing controller
FR2705513B1 (fr) Contacteur disjoncteur statique utilisant des thyristors ouvrables par la gachette (TOG).

Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20080331