(19)
(11) EP 1 844 192 A1

(12)

(43) Date of publication:
17.10.2007 Bulletin 2007/42

(21) Application number: 05709199.3

(22) Date of filing: 03.02.2005
(51) International Patent Classification (IPC): 
D21F 1/02(2006.01)
D21G 9/00(2006.01)
D21F 1/08(2006.01)
(86) International application number:
PCT/IT2005/000049
(87) International publication number:
WO 2006/082600 (10.08.2006 Gazette 2006/32)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

(71) Applicant: PMT Italia S.p.A.
10064 Pinerolo (IT)

(72) Inventor:
  • TORNELLO, FABRIZIO, C/O PMT ITALIA S.P.A.
    I-10064 Pinerolo (IT)

(74) Representative: Kaminski, Zbigniew 
Kancelaria Patentowa, Al. Jerozolimskie 101/18
02-011 Warszawa
02-011 Warszawa (PL)

   


(54) APPARATUS AND METHOD FOR CONTROLLING THE CONSISTENCY OF A FLOW OF STOCK SOLUTION IN A PAPERMAKING MACHINE