(19)
(11) EP 2 049 719 A2

(12)

(88) Date of publication A3:
15.05.2008

(43) Date of publication:
22.04.2009 Bulletin 2009/17

(21) Application number: 07825957.9

(22) Date of filing: 24.07.2007
(51) International Patent Classification (IPC): 
D04H 1/12(2006.01)
D04H 1/46(2006.01)
 D04H 1/42(2006.01)
(86) International application number:
PCT/IB2007/052930
(87) International publication number:
WO 2008/029307 (13.03.2008 Gazette 2008/11)
(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 LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 27.07.2006 IT MI20061484

(71) Applicant: Orsa S.R.L.
21055 Gorla Minore (Varese) (IT)

(72) Inventors:
  • SCHIAVI, Alberto
    I-22060 Varese (IT)
  • PERNIGOTTI, Lorenzo
    I-14049 Nizza Monferrato (asti) (IT)

(74) Representative: Faggioni, Carlo Maria et al
Fumero Studio Consulenza Brevetti Snc Pettenkoferstrasse 20-22
80336 Munich
80336 Munich (DE)

   


(54) METHOD FOR MANUFACTURING A NON-WOVEN FABRIC BASED ON NATURAL WOOL, PLANT FOR PERFORMING SUCH METHOD AND PRODUCT OBTAINED BY SUCH METHOD