FIRE SAFETY VALVE FOR GAS INSTALLATIONS - Patent 0847297

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EP 0 847 297 A1

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(43)	Date of publication:
	17.06.1998 Bulletin 1998/25

(21)	Application number: 96930149.0

(22)	Date of filing: 29.08.1996

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International Patent Classification (IPC):

A62C 2/ 04^{( . )}

F16K 17/ 38^{( . )}

(86)	International application number:
	PCT/EP1996/003843

(87)	International publication number:
	WO 1997/009092 (13.03.1997 Gazette 1997/12)

(84)	Designated Contracting States:
	AT BE CH ES FR GB IT LI NL

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Priority:

01.09.1995 DE 19951032289

(71)	Applicant: Schlumberger Rombach GmbH
	76185 Karlsruhe (DE)

(72)	Inventors:
	BAX, Uwe D-76133 Karlsruhe (DE) STUCK, Otfried D-76448 Durmersheim (DE)

(74)	Representative: Petit, Maxime
	Schlumberger Industries Direction Technique/ Propriété Intellectuelle B.P. 620-05 92542 Montrouge Cedex 92542 Montrouge Cedex (FR)

(54)	FIRE SAFETY VALVE FOR GAS INSTALLATIONS