(19)

(11)

EP 2 483 143 A2

(12)

(88) Date of publication A3: 07.04.2011 (43) Date of publication: 08.08.2012 Bulletin 2012/32 (21) Application number: 10726632.2 (22) Date of filing: 07.06.2010

(51) International Patent Classification (IPC):  B63B 35/32(2006.01) F01K 17/04(2006.01) B63B 57/02(2006.01) F01K 15/04(2006.01) F01K 17/02(2006.01) F22B 33/18(2006.01) (86) International application number: PCT/NO2010/000210 (87) International publication number: WO 2010/140899 (09.12.2010 Gazette 2010/49)

(84) Designated Contracting States: AL 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 SM TR (30) Priority: 05.06.2009 NO 20092176 (71) Applicant: Parat Halvorsen AS 4402 Flekkefjord (NO)	(72) Inventor: LØVLAND, Martin N-4400 Flekkefjord (NO) (74) Representative: Smedseng, Øyvind et al Oslo Patentkontor AS P.O. Box 7007 M 0306 Oslo 0306 Oslo (NO)