GB9102372D0 - Flame detection circuit and method - Google Patents

Flame detection circuit and method

Info

Publication number
GB9102372D0
GB9102372D0 GB919102372A GB9102372A GB9102372D0 GB 9102372 D0 GB9102372 D0 GB 9102372D0 GB 919102372 A GB919102372 A GB 919102372A GB 9102372 A GB9102372 A GB 9102372A GB 9102372 D0 GB9102372 D0 GB 9102372D0
Authority
GB
United Kingdom
Prior art keywords
detection circuit
flame detection
flame
circuit
detection
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.)
Withdrawn
Application number
GB919102372A
Other versions
GB2252436A (en
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.)
Black Automatic Controls Ltd
Original Assignee
Black Automatic Controls 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
Application filed by Black Automatic Controls Ltd filed Critical Black Automatic Controls Ltd
Priority to GB9102372A priority Critical patent/GB2252436A/en
Publication of GB9102372D0 publication Critical patent/GB9102372D0/en
Priority to EP19920300935 priority patent/EP0498619A3/en
Publication of GB2252436A publication Critical patent/GB2252436A/en
Withdrawn legal-status Critical Current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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
GB9102372A 1991-02-04 1991-02-04 Flame detection circuit and method Withdrawn GB2252436A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9102372A GB2252436A (en) 1991-02-04 1991-02-04 Flame detection circuit and method
EP19920300935 EP0498619A3 (en) 1991-02-04 1992-02-04 Flame detection circuit and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9102372A GB2252436A (en) 1991-02-04 1991-02-04 Flame detection circuit and method

Publications (2)

Publication Number Publication Date
GB9102372D0 true GB9102372D0 (en) 1991-03-20
GB2252436A GB2252436A (en) 1992-08-05

Family

ID=10689508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9102372A Withdrawn GB2252436A (en) 1991-02-04 1991-02-04 Flame detection circuit and method

Country Status (2)

Country Link
EP (1) EP0498619A3 (en)
GB (1) GB2252436A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712938C1 (en) * 1997-03-27 1998-05-14 Honeywell Bv Burner flame monitor supply voltage circuit for power plant
DE10202910C1 (en) * 2002-01-25 2003-10-16 Honeywell Bv Circuit arrangement for determining the flame current of a burner
CN113452328A (en) * 2021-06-30 2021-09-28 黄俊融 Signal amplification module and flame detection circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU552083B2 (en) * 1980-09-25 1986-05-22 Philips Electronics Australia Limited Flame monitoring circuit
NL8401173A (en) * 1984-04-12 1985-11-01 Philips Nv FLAME PROTECTION CIRCUIT.
US4872828A (en) * 1987-09-10 1989-10-10 Hamilton Standard Controls, Inc. Integrated furnace control and control self test

Also Published As

Publication number Publication date
GB2252436A (en) 1992-08-05
EP0498619A3 (en) 1993-05-19
EP0498619A2 (en) 1992-08-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)