CH606916A5 - - Google Patents

Info

Publication number
CH606916A5
CH606916A5 CH1337476A CH1337476A CH606916A5 CH 606916 A5 CH606916 A5 CH 606916A5 CH 1337476 A CH1337476 A CH 1337476A CH 1337476 A CH1337476 A CH 1337476A CH 606916 A5 CH606916 A5 CH 606916A5
Authority
CH
Switzerland
Application number
CH1337476A
Inventor
Siegfried Schwarz
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Priority to CH1337476A priority Critical patent/CH606916A5/xx
Priority to DE19762654941 priority patent/DE2654941C3/de
Priority to FR7731434A priority patent/FR2368670A1/fr
Publication of CH606916A5 publication Critical patent/CH606916A5/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • 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
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Amplifiers (AREA)
  • Control Of Combustion (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Fire Alarms (AREA)
CH1337476A 1976-10-22 1976-10-22 CH606916A5 (enrdf_load_html_response)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1337476A CH606916A5 (enrdf_load_html_response) 1976-10-22 1976-10-22
DE19762654941 DE2654941C3 (de) 1976-10-22 1976-12-03 Überwachungseinrichtung für physikalische Größen, insbesondere Flammenwächter
FR7731434A FR2368670A1 (fr) 1976-10-22 1977-10-19 Appareil de surveillance de grandeurs physiques, en particulier controleur de flamme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1337476A CH606916A5 (enrdf_load_html_response) 1976-10-22 1976-10-22

Publications (1)

Publication Number Publication Date
CH606916A5 true CH606916A5 (enrdf_load_html_response) 1978-11-15

Family

ID=4391852

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1337476A CH606916A5 (enrdf_load_html_response) 1976-10-22 1976-10-22

Country Status (3)

Country Link
CH (1) CH606916A5 (enrdf_load_html_response)
DE (1) DE2654941C3 (enrdf_load_html_response)
FR (1) FR2368670A1 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235587A (en) * 1979-04-09 1980-11-25 Honeywell Inc. Flame responsive control circuit
DE3607742A1 (de) * 1985-03-15 1986-09-18 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Verfahren zum ansteuern einer brennstoffbeheizten waermequelle und schaltung zur durchfuehrung des verfahrens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383600A (fr) * 1964-03-02 1964-12-24 Philips Nv Dispositif sensible au rayonnement
GB1075317A (en) * 1964-05-22 1967-07-12 Danfoss As Ac-operated switching circuit
DE1230165B (de) * 1964-08-07 1966-12-08 Danfoss As Wechselstromgespeister Flammenwaechter
FR1435398A (fr) * 1965-05-19 1966-04-15 Danfoss As Perfectionnements apportés aux dispositifs interrupteurs photoélectriques alimentés en courant alternatif
FR1442056A (fr) * 1965-08-02 1966-06-10 Danfoss As Perfectionnements apportés aux détecteurs de flamme alimentés en courant alternatif
CH468682A (de) * 1967-06-26 1969-02-15 Cerberus Ag Feuermeldeanlage
CH606915A5 (enrdf_load_html_response) * 1976-10-22 1978-11-15 Landis & Gyr Ag

Also Published As

Publication number Publication date
FR2368670A1 (fr) 1978-05-19
DE2654941A1 (de) 1978-04-27
DE2654941B2 (de) 1980-01-10
DE2654941C3 (de) 1980-09-11

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased