PROCESS FOR CONTROLLING OR REGULATING THE PRESSURE OF A PRESS FOR SEPARATING SOLIDS AND LIQUIDS - Patent 0696961

(19)

(11)

EP 0 696 961 A1

(12)

(43)	Date of publication:
	21.02.1996 Bulletin 1996/08

(21)	Application number: 95907538.0

(22)	Date of filing: 15.02.1995

(51)

International Patent Classification (IPC):

B01D 33/ 04^{( . )}
B30B 9/ 04^{( . )}

B30B 9/ 02^{( . )}
B30B 9/ 22^{( . )}

(86)	International application number:
	PCT/CH1995/000033

(87)	International publication number:
	WO 1995/022453 (24.08.1995 Gazette 1995/36)

(84)	Designated Contracting States:
	AT CH DE ES FR GB IT LI SE
	Designated Extension States:
	SI

(30)

Priority:

18.02.1994 CH 19940000491

(71)	Applicant: BUCHERGUYER AB MASCHINENFABRIK
	CH-8166 Niederweningen (CH)

(72)	Inventor:
	HARTMANN, Eduard CH-5425 Schneisingen (CH)

(54)	PROCESS FOR CONTROLLING OR REGULATING THE PRESSURE OF A PRESS FOR SEPARATING SOLIDS AND LIQUIDS