CH604089A5 - - Google Patents

Info

Publication number
CH604089A5
CH604089A5 CH493777A CH493777A CH604089A5 CH 604089 A5 CH604089 A5 CH 604089A5 CH 493777 A CH493777 A CH 493777A CH 493777 A CH493777 A CH 493777A CH 604089 A5 CH604089 A5 CH 604089A5
Authority
CH
Switzerland
Application number
CH493777A
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 CH493777A priority Critical patent/CH604089A5/xx
Publication of CH604089A5 publication Critical patent/CH604089A5/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N5/00Systems for controlling combustion
    • F23N5/20Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/206Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electrical or electromechanical means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N5/00Systems for controlling combustion
    • F23N5/02Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/085Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electrical or electromechanical means
CH493777A 1977-04-21 1977-04-21 CH604089A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH493777A CH604089A5 (fr) 1977-04-21 1977-04-21

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH493777A CH604089A5 (fr) 1977-04-21 1977-04-21
DE19772722677 DE2722677C2 (fr) 1977-04-21 1977-05-18

Publications (1)

Publication Number Publication Date
CH604089A5 true CH604089A5 (fr) 1978-08-31

Family

ID=4285110

Family Applications (1)

Application Number Title Priority Date Filing Date
CH493777A CH604089A5 (fr) 1977-04-21 1977-04-21

Country Status (2)

Country Link
CH (1) CH604089A5 (fr)
DE (1) DE2722677C2 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH500435A (de) * 1970-06-11 1970-12-15 Landis & Gyr Ag Steuer- und Überwachungsvorrichtung für Öl- oder Gasbrenner

Also Published As

Publication number Publication date
DE2722677C2 (fr) 1982-03-04
DE2722677A1 (de) 1978-10-26

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Legal Events

Date Code Title Description
PL Patent ceased