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Global Patent Index - EP 1036987 A3

EP 1036987 A3 20020612 - Safety gas valve with an electromagnet

Title (en)

Safety gas valve with an electromagnet

Title (de)

Sicherheitsgasventil mit einem Elektromagnet

Title (fr)

Soupape à gaz de sécurité avec un électro-aimant

Publication

EP 1036987 A3 20020612 (EN)

Application

EP 00500029 A 20000228

Priority

ES 9900547 A 19990317

Abstract (en)

[origin: EP1036987A2] The flame safety gas valve is built into a domestic tap and has an electromagnet (2), energised with DC voltage, and a moving armature (4a) with a valve sealing member (4) coupled, a seat (5) for supporting the core (11) connected to a ground (9) lead, and a connecting washer (7) with a central plug connected to phase (8) lead. The electromagnet (2) is built with a U-shaped core (11), which is linked to the connecting washer (7), and with two coils (12, 12') each wound on a respective semi-bobbin (13, 13'). The electromagnet is coupled (6,10,16,17) both electrically and mechanically to the safety gas valve. <IMAGE>

IPC 1-7

F23N 5/10

IPC 8 full level

F23N 5/10 (2006.01)

CPC (source: EP)

F23N 5/105 (2013.01); F23N 2235/14 (2020.01); F23N 2235/24 (2020.01)

Citation (search report)

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)

EP 1036987 A2 20000920; EP 1036987 A3 20020612; EP 1036987 B1 20040929; DE 60014217 D1 20041104; DE 60014217 T2 20051013; ES 2155016 A1 20010416; ES 2155016 B1 20011101; PT 1036987 E 20050131

DOCDB simple family (application)

EP 00500029 A 20000228; DE 60014217 T 20000228; ES 9900547 A 19990317; PT 00500029 T 20000228