(19)

(11)

EP 1 274 914 A1

(12)

(43) Date of publication: 15.01.2003 Bulletin 2003/03 (21) Application number: 01923980.5 (22) Date of filing: 10.04.2001

(51) International Patent Classification (IPC)7: E06B 9/01, E04H 17/14 (86) International application number: PCT/NL0100/288 (87) International publication number: WO 0107/7475 (18.10.2001 Gazette 2001/42)

(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: 11.04.2000 NL 1014904 (71) Applicants: FLOOR VOUWHEK B.V. 3738 ZL Maartensdijk (NL) Floor, Ramon 3738 WH Maartensdijk (NL)	(72) Inventor: FLOOR, Adrianus, Johannes NL-3739 LD Hollandsche-Rading (NL) (74) Representative: Visser-Luirink, Gesina, Dr. et al Octrooibureau Lioc,P.O. Box 13363 3507 LJ Utrecht 3507 LJ Utrecht (NL)