(19)

(11)

EP 1 673 515 A1

(12)

(43) Date of publication: 28.06.2006 Bulletin 2006/26 (21) Application number: 04762901.9 (22) Date of filing: 08.10.2004

(51) International Patent Classification (IPC):  E05F 11/06(1968.09) E05F 15/12(1968.09) (86) International application number: PCT/DK2004/000682 (87) International publication number: WO 2005/033455 (14.04.2005 Gazette 2005/15)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 09.10.2003 DK 200301488 (71) Applicant: VKR Holding A/S 2860 Søborg (DK)	(72) Inventors: ANDERSEN, Kim, Artur, Stück DK-2990 Nivaa (DK) JOHANSEN, Troels DK-2860 Soborg (DK) SOERENSEN, Jens, Joerren DK-2300 Koebenhavn S (DK) (74) Representative: van Walstijn, Bartholomeus G. G.  Walstijn Intellectual Property ApS Parkovsvej 3 2820 Gentofte 2820 Gentofte (DK)