CH578712A5 - - Google Patents

Info

Publication number
CH578712A5
CH578712A5 CH1614774A CH1614774A CH578712A5 CH 578712 A5 CH578712 A5 CH 578712A5 CH 1614774 A CH1614774 A CH 1614774A CH 1614774 A CH1614774 A CH 1614774A CH 578712 A5 CH578712 A5 CH 578712A5
Authority
CH
Switzerland
Application number
CH1614774A
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 CH1614774A priority Critical patent/CH578712A5/xx
Priority to DE19742461565 priority patent/DE2461565A1/en
Priority to SE7513374A priority patent/SE7513374L/en
Priority to FR7536991A priority patent/FR2293668A1/en
Publication of CH578712A5 publication Critical patent/CH578712A5/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
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • 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
CH1614774A 1974-12-05 1974-12-05 CH578712A5 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1614774A CH578712A5 (en) 1974-12-05 1974-12-05
DE19742461565 DE2461565A1 (en) 1974-12-05 1974-12-27 CONTROL DEVICE FOR ACHIEVING CLEAN EXHAUST GASES FROM A COMBUSTION PROCESS
SE7513374A SE7513374L (en) 1974-12-05 1975-11-27 CONTROL DEVICE FOR ACHIEVING EMERGENCY-FREE OR POOR EXHAUST FROM A COMBUSTION PROCESS
FR7536991A FR2293668A1 (en) 1974-12-05 1975-12-03 Combustion control - by using oxygen content of waste gases to regulate the combustion air supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1614774A CH578712A5 (en) 1974-12-05 1974-12-05

Publications (1)

Publication Number Publication Date
CH578712A5 true CH578712A5 (en) 1976-08-13

Family

ID=4414811

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1614774A CH578712A5 (en) 1974-12-05 1974-12-05

Country Status (4)

Country Link
CH (1) CH578712A5 (en)
DE (1) DE2461565A1 (en)
FR (1) FR2293668A1 (en)
SE (1) SE7513374L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542132A1 (en) * 1985-10-28 1987-04-30 Landis & Gyr Ag Device for displaying the state of a heating boiler

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238185A (en) * 1977-05-25 1980-12-09 Telegan Limited Control system for a burner
CH622085A5 (en) * 1977-10-28 1981-03-13 Landis & Gyr Ag Intrinsically safe regulating device for the size of the air excess in the combustion gases of a combustion installation
US4358265A (en) * 1979-06-15 1982-11-09 Matsushita Electric Industrial Co., Ltd. Combustion appliance with a safety device
DE3037936A1 (en) * 1980-10-08 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart TEMPERATURE CONTROL DEVICE FOR GAS OR OIL HEATED WATER HEATERS
US4482311A (en) * 1981-10-20 1984-11-13 Matsushita Electric Industrial Co., Ltd. Burner with oxygen shortage sensor
DE3208765A1 (en) * 1982-03-11 1983-09-22 Ruhrgas Ag, 4300 Essen METHOD FOR MONITORING COMBUSTION PLANTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542132A1 (en) * 1985-10-28 1987-04-30 Landis & Gyr Ag Device for displaying the state of a heating boiler

Also Published As

Publication number Publication date
SE7513374L (en) 1976-06-08
DE2461565A1 (en) 1976-06-16
FR2293668A1 (en) 1976-07-02

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Legal Events

Date Code Title Description
PL Patent ceased