(19)

(11)

EP 3 074 627 A1

(12)

(43) Date of publication: 05.10.2016 Bulletin 2016/40 (21) Application number: 14866071.5 (22) Date of filing: 27.11.2014

(51) International Patent Classification (IPC):  F03B 17/06(2006.01) F03B 13/26(2006.01) (86) International application number: PCT/NO2014/050222 (87) International publication number: WO 2015/080595 (04.06.2015 Gazette 2015/22)

(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 RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 29.11.2013 NO 20131585 (71) Applicant: Deep River AS 1443 Drøbak (NO)	(72) Inventor: VESTBY, Reidar N-1443 Drøbak (NO) (74) Representative: Nikolov, Nikolay Dontchev  Bryn Aarflot AS P.O. Box 449 Sentrum 0104 Oslo 0104 Oslo (NO)