(19)

(11)

EP 1 383 946 A1

(12)

(43) Date of publication: 28.01.2004 Bulletin 2004/05 (21) Application number: 02713326.3 (22) Date of filing: 26.03.2002

(51) International Patent Classification (IPC)7: D01D 5/253, B29C 70/20 (86) International application number: PCT/NO2002/000125 (87) International publication number: WO 2002/081790 (17.10.2002 Gazette 2002/42)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 27.03.2001 NO 20011568 (71) Applicant: Hiform AS 1628 Gressvik (NO)	(72) Inventor: ANTONSEN, Gard, Alexander N-1671 Kr ker y (NO) (74) Representative: Haley, Stephen  Gill Jennings & Every,Broadgate House,7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)