(19)
(11) EP 1 664 734 A1

(12)

(43) Date of publication:
07.06.2006 Bulletin 2006/23

(21) Application number: 04764963.7

(22) Date of filing: 07.09.2004
(51) International Patent Classification (IPC): 
G01N 15/02(1968.09)
(86) International application number:
PCT/EP2004/010022
(87) International publication number:
WO 2005/026699 (24.03.2005 Gazette 2005/12)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 12.09.2003 IT RE20030081
11.06.2004 IT RE20040069

(71) Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA
40026 Imola (Bologna) (IT)

(72) Inventors:
  • FONTANA, Francesco
    I-40100 Bologna (IT)
  • FOSCHI, Davide
    I-40026 Imola (Bologna) (IT)
  • RIVOLA, Pietro
    I-40026 Imola (Bologna) (IT)
  • VALLI, Silvano
    I-40027 Mordano (Bologna) (IT)
  • ZAULI, Bruno
    I-40026 Imola (Bologna) (IT)
  • TOMASINI, Enrico, Primo
    I-63030 Monteprandone (Ascoli Piceno) (IT)
  • REVEL, Gian, Marco
    I-60100 Ancona (IT)
  • PAONE, Nicola
    I-60035 Jesi (Ancona) (IT)
  • RAGAZZINI, Fabio
    I-40025 Fontanelice (Bologna) (IT)

(74) Representative: Corradini, Corrado et al
Studio Ing. C. CORRADINI & C. S.r.l. 4, Via Dante Alighieri
42100 Reggio Emilia
42100 Reggio Emilia (IT)

   


(54) METHOD FOR CONTINUOUSLY CONTROLLING THE PARTICLE SIZE DISTRIBUTION OF POWDERS USED IN THE CERAMICS INDUSTRY, AND PLANT FOR ITS IMPLEMENTATION