CH571195A5 - - Google Patents

Info

Publication number
CH571195A5
CH571195A5 CH638074A CH638074A CH571195A5 CH 571195 A5 CH571195 A5 CH 571195A5 CH 638074 A CH638074 A CH 638074A CH 638074 A CH638074 A CH 638074A CH 571195 A5 CH571195 A5 CH 571195A5
Authority
CH
Switzerland
Application number
CH638074A
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 CH638074A priority Critical patent/CH571195A5/xx
Priority to DE19742431575 priority patent/DE2431575C3/de
Priority to GB1879175A priority patent/GB1475639A/en
Publication of CH571195A5 publication Critical patent/CH571195A5/xx

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
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • 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
    • 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
    • F23N2227/14—Flame simulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)
CH638074A 1974-05-09 1974-05-09 CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH638074A CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-09 1974-05-09
DE19742431575 DE2431575C3 (de) 1974-05-09 1974-07-01 Elektronisches Sicherheitszeitglied für ein Brennersteuergerät
GB1879175A GB1475639A (en) 1974-05-09 1975-05-05 Safety timing circuits for burner control devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH638074A CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-09 1974-05-09

Publications (1)

Publication Number Publication Date
CH571195A5 true CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-12-31

Family

ID=4308664

Family Applications (1)

Application Number Title Priority Date Filing Date
CH638074A CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-09 1974-05-09

Country Status (2)

Country Link
CH (1) CH571195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1475639A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
DE2431575A1 (de) 1976-02-26
DE2431575B2 (de) 1976-06-16
GB1475639A (en) 1977-06-01

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased