EP 0669499 A1 19950830 - Device for regulating and controlling the flow of gas to burners of domestic boilers.
Title (en)
Device for regulating and controlling the flow of gas to burners of domestic boilers.
Title (de)
Einrichtung zur Steuerung und Regelung des Gasdurchflusses zu einem Brenner einer Hausheizung.
Title (fr)
Dispositif pour commander et réguler le flux de gaz à un brûleur de chauffage domestique.
Publication
Application
Priority
IT MI940116 U 19940222
Abstract (en)
A device for regulating and controlling the flow of gas comprises in a single body (2) through which a gas passage passes an ON-OFF interception valve (7, 8) and a control valve (14) modulating the gas flow rate. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
F23N 1/005 (2013.01); F23N 5/10 (2013.01); F23N 2235/14 (2020.01); F23N 2235/16 (2020.01); F23N 2235/18 (2020.01); F23N 2235/20 (2020.01); F23N 2235/24 (2020.01); F23N 2237/10 (2020.01)
Citation (search report)
- [X] FR 2426863 A1 19791221 - SAUNIER DUVAL [FR]
- [A] GB 2210155 A 19890601 - JOHNSON SERVICE CO [US]
- [A] US 3279498 A 19661018 - MATHEA MCKINLEY, et al
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0669499 A1 19950830; EP 0669499 B1 19981104; DE 69414366 D1 19981210; DE 69414366 T2 19990401; IT 232766 Y1 20000119; IT MI940116 U1 19950822; IT MI940116 V0 19940222
DOCDB simple family (application)
EP 94202584 A 19940908; DE 69414366 T 19940908; IT MI940116 U 19940222