(19)

(11)

EP 2 300 350 A1

(12)

(43) Date of publication: 30.03.2011 Bulletin 2011/13 (21) Application number: 09750868.3 (22) Date of filing: 15.04.2009

(51) International Patent Classification (IPC):  B66D 1/74(2006.01) B66D 1/04(2006.01) B63B 21/16(2006.01) (86) International application number: PCT/SE2009/050386 (87) International publication number: WO 2009/142573 (26.11.2009 Gazette 2009/48)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 19.05.2008 SE 0801152 (71) Applicant: SELDEN MAST AB 421 77 Västra Frölunda (SE)	(72) Inventor: KARLSSON, Jan S-421 58 Västra Frölunda (SE) (74) Representative: Bergentall, Annika Maria  Cegumark AB Kungsportsavenyn 10 400 14 Göteborg 400 14 Göteborg (SE)