(19)
(11) EP 2 683 860 A1

(12)

(43) Date of publication:
15.01.2014 Bulletin 2014/03

(21) Application number: 12709457.1

(22) Date of filing: 05.03.2012
(51) International Patent Classification (IPC): 
D01G 1/04(2006.01)
(86) International application number:
PCT/US2012/027678
(87) International publication number:
WO 2012/122083 (13.09.2012 Gazette 2012/37)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 05.03.2011 DE 102011013216

(71) Applicant: The Procter & Gamble Company
Cincinnati, OH 45202 (US)

(72) Inventors:
  • STELZER, Norbert
    65824 Schwalbach am Tanus (DE)
  • SCHWARZ, Olaf
    42897 Remscheid-Lennep (DE)
  • MAEHLMANN, Ingo
    42897 Remscheid-Lennep (DE)

(74) Representative: Borbach, Markus et al
Procter & Gamble Service GmbH IP Department Frankfurter Strasse 145
61476 Kronberg im Taunus
61476 Kronberg im Taunus (DE)

   


(54) METHOD AND DEVICE FOR GRINDING STRAND-LIKE FIBROUS MATERIAL