A LATERAL SEAL SYSTEM FOR VALVES - Patent 0760918

(19)

(11)

EP 0 760 918 A1

(12)

(43)	Date of publication:
	12.03.1997 Bulletin 1997/11

(21)	Application number: 95900270.0

(22)	Date of filing: 09.11.1994

(51)

International Patent Classification (IPC):

F16K 1/ 226^{( . )}

(86)	International application number:
	PCT/IT1994/000192

(87)	International publication number:
	WO 1995/032377 (30.11.1995 Gazette 1995/51)

(84)	Designated Contracting States:
	DE FR IT

(30)

Priority:

23.05.1994 IT 1994PR00023

(71)	Applicant: KEYSTONE VANESSA S.R.L.
	29018 Lugagnano Val d'Arda (IT)

(72)	Inventors:
	ALIANI, Alberto I-29017 Fiorenzuola d'Arda (IT) BARTOCCIONI, Giorgio I-29013 Carpaneto Piacentino (IT)

(74)	Representative: Gotra, Stefano
	Bugnion S.p.A. Via Garibaldi 22 43100 Parma 43100 Parma (IT)

(54)	A LATERAL SEAL SYSTEM FOR VALVES