US2020173659A1
|
|
Device for controlling a mixture in a premix gas burner
|
IT201800003488A1
|
|
DEVICE FOR THE CONTROL OF A COMBUSTION-FUEL MIXTURE FOR PREMIXED GAS BURNERS
|
ITUB20155050A1
|
|
METHOD FOR THE REDUCTION OF NOVICI GAS EMISSIONS IN A GAS CHAMBER WITH COMBUSTION CHAMBER, WATER-RESISTANT AND FORCED DRAW AND BOILER SO OBTAINED
|
CN104220812A
|
|
Method and device for verifying the integrity of gas valve operators in gas appliance
|
CN104285103A
|
|
Improved method for electronically regulating a combustible mixture, for example gas fed to a burner
|
CN103443546A
|
|
Improved control method for a gas appliance or boiler
|
WO2012123805A1
|
|
Improved gas burner for premixed combustion
|
EP2550483A1
|
|
Method and device for controlling an atmospheric boiler with an air tight combustion chamber
|
WO2009110015A1
|
|
Improved method and device to detect the flame in a burner operating on a solid, liquid or gaseous combustible
|
EP2317224A2
|
|
Multifunctional safety valve device with incorporated proportional pressure regulator
|
EP2198506A1
|
|
Multifunction switch-mode power supply
|
WO2009031170A1
|
|
Control device for a safety element of a domestic electrical appliance or of a gas appliance
|
WO2009031169A1
|
|
Monitoring device for a safety element of a domestic electrical appliance or of a gas appliance
|