Safety gas valve with an electromagnet

(19)

(11)

EP 1 036 987 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	12.06.2002 Bulletin 2002/24

(43)	Date of publication A2:
	20.09.2000 Bulletin 2000/38

(21)	Application number: 00500029.4

(22)	Date of filing: 28.02.2000

(51)	International Patent Classification (IPC)⁷: F23N 5/10

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

(30)

Priority:

17.03.1999 ES 9900547

(71)	Applicant: ORKLI S. COOP.
	20240 Ordizia (Guipuzcoa) (ES)

(72)	Inventor:
	Guirado Tristan, José Antonio 20200 Beasain (Guipuzcoa) (ES)

(54)	Safety gas valve with an electromagnet

(57) 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.

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