(19)

(11)

EP 1 311 738 A1

(12)

(43) Date of publication: 21.05.2003 Bulletin 2003/21 (21) Application number: 01958105.7 (22) Date of filing: 18.07.2001

(51) International Patent Classification (IPC)7: E06B 3/50, E04B 1/00, E05D 15/06 (86) International application number: PCT/FI0100/675 (87) International publication number: WO 0201/4639 (21.02.2002 Gazette 2002/08)

(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: 16.08.2000 FI 20001815 (71) Applicant: Iloxi Oy 01640 Vantaa (FI)	(72) Inventor: KARHU, Niilo FIN-01640 Vantaa (FI) (74) Representative: LEITZINGER OY  Tammasaarenkatu 1 00180 Helsinki 00180 Helsinki (FI)