EP 0348304 A3 19900816 - SAFETY AND REGULATING GAS VALVE
Title (en)
SAFETY AND REGULATING GAS VALVE
Publication
Application
Priority
FR 8808473 A 19880623
Abstract (en)
[origin: EP0348304A2] Safety and regulating device for supplying gas to a burner, comprising a housing, at least one safety valve and at least one regulating valve, the said valves being contained in the said housing and being controlled by control circuits, characterised in that the said housing (4,29) is obtained by means of an extrusion and drawing process, and in that it possesses means (3) produced integrally as a result of extrusion and drawing and intended for receiving the said control circuits. <IMAGE>
IPC 1-7
IPC 8 full level
F23D 14/46 (2006.01); F23N 5/26 (2006.01); F24H 9/20 (2006.01)
CPC (source: EP US)
F23D 14/46 (2013.01 - EP); F23N 5/26 (2013.01 - EP); F24H 9/2035 (2013.01 - EP US); F24H 15/31 (2022.01 - EP US); F23N 2235/14 (2020.01 - EP); F23N 2235/18 (2020.01 - EP)
Citation (search report)
- [A] FR 1458232 A 19660304 - SOURDILLON ETS
- [A] GB 1317488 A 19730516 - JUNKERS & CO
- [A] US 2978240 A 19610404 - EDWARDS JAMES D, et al
- [A] GB 2196732 A 19880505 - TI NEW WORLD LTD
- [A] EP 0130548 A1 19850109 - BOSTEELS MICHEL [BE], et al
- [A] FR 2588935 A1 19870424 - GURTNER SA [FR]
- [A] PATENT ABSTRCTS OF JAPAN, vol. 7, no. 16 (M-187)[1161], 22 janvier 1983; & JP-A-57 172 107 (SANKI GAS KIGU K.K.) 22-10-1982
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0348304 A2 19891227; EP 0348304 A3 19900816; EP 0348304 B1 19950111; DE 68920489 D1 19950223; FR 2633363 A1 19891229; FR 2633363 B1 19900921
DOCDB simple family (application)
EP 89401792 A 19890623; DE 68920489 T 19890623; FR 8808473 A 19880623