DE2550881A1 - Flammendetektor - Google Patents

Flammendetektor

Info

Publication number
DE2550881A1
DE2550881A1 DE19752550881 DE2550881A DE2550881A1 DE 2550881 A1 DE2550881 A1 DE 2550881A1 DE 19752550881 DE19752550881 DE 19752550881 DE 2550881 A DE2550881 A DE 2550881A DE 2550881 A1 DE2550881 A1 DE 2550881A1
Authority
DE
Germany
Prior art keywords
flame
detector
electrode
auxiliary electrode
voltage
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Withdrawn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
DE19752550881
Other languages
German (de)
English (en)
Inventor
Susumu Nishigaki
Akio Ohgoshi
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of DE2550881A1 publication Critical patent/DE2550881A1/de
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Control Of Combustion (AREA)
DE19752550881 1974-11-14 1975-11-12 Flammendetektor Withdrawn DE2550881A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49131375A JPS5739381B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-14 1974-11-14

Publications (1)

Publication Number Publication Date
DE2550881A1 true DE2550881A1 (de) 1976-05-20

Family

ID=15056459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752550881 Withdrawn DE2550881A1 (de) 1974-11-14 1975-11-12 Flammendetektor

Country Status (7)

Country Link
JP (1) JPS5739381B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU501742B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1070798A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2550881A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2291494A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1499446A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7513265A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603164A1 (de) 1975-01-29 1976-08-05 Rca Corp Differentialverstaerker
DE19932546A1 (de) * 1999-07-13 2001-01-25 Bosch Gmbh Robert Gasbrenner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847154A1 (de) * 1978-10-30 1980-05-08 Rowenta Werke Gmbh Batteriefeuerzeug mit automatischer abschaltung der zuendeinrichtung
JPS59160791A (ja) * 1983-03-04 1984-09-11 Citizen Watch Co Ltd 電子時計の輪列構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603164A1 (de) 1975-01-29 1976-08-05 Rca Corp Differentialverstaerker
DE2660968A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-01-29 1984-11-15
DE19932546A1 (de) * 1999-07-13 2001-01-25 Bosch Gmbh Robert Gasbrenner

Also Published As

Publication number Publication date
FR2291494A1 (fr) 1976-06-11
AU501742B2 (en) 1979-06-28
FR2291494B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-09-25
CA1070798A (en) 1980-01-29
NL7513265A (nl) 1976-05-18
JPS5739381B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-08-20
JPS5156694A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-05-18
GB1499446A (en) 1978-02-01
AU8659875A (en) 1977-05-19

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination