EP 0884530 A1 19981216 - A supply valve for a fuel burning appliance
Title (en)
A supply valve for a fuel burning appliance
Title (de)
Zuführventil für einen Brenner
Title (fr)
Soupape d'alimentation pour un brûleur
Publication
Application
Priority
GB 9712451 A 19970613
Abstract (en)
An aspect of the invention provides a supply valve for a fuel burning appliance, the valve comprising: an inlet and an outlet; a plurality of passageways interconnecting the inlet and the outlet; and a plurality of valves each for opening and closing at least one of said passageways. Another aspect of the invention provides a supply valve for a fuel burning appliance, comprising: an inlet and an outlet; a passageway connecting the inlet to the outlet; an outlet valve for opening or closing the outlet; and a plurality of flow control valves provided between the inlet and the outlet valve, the flow control valves each having members with a bore therethough, the cross sectional areas of the bores decreasing in a direction from the inlet to the outlet. <IMAGE>
IPC 1-7
IPC 8 full level
F23N 1/00 (2006.01)
CPC (source: EP)
F23N 1/005 (2013.01); F23N 2235/14 (2020.01); F23N 2235/16 (2020.01); F23N 2235/18 (2020.01); F23N 2237/20 (2020.01)
Citation (search report)
- [XA] NL 8102571 A 19821216 - NEOM BV
- [PX] EP 0818655 A2 19980114 - GAGGENAU HAUSGERAETE GMBH [DE]
- [XA] PATENT ABSTRACTS OF JAPAN vol. 012, no. 229 (M - 714) 29 June 1988 (1988-06-29)
- [XA] PATENT ABSTRACTS OF JAPAN vol. 010, no. 365 (M - 542) 6 December 1986 (1986-12-06)
- [XA] PATENT ABSTRACTS OF JAPAN vol. 007, no. 116 (M - 216) 20 May 1983 (1983-05-20)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 98304554 A 19980609; GB 9712451 A 19970613