(19)
(11) EP 1 501 723 A1

(12)

(43) Date of publication:
02.02.2005 Bulletin 2005/05

(21) Application number: 03725946.2

(22) Date of filing: 08.05.2003
(51) International Patent Classification (IPC)7: B63H 21/38, B63H 3/00, F03B 3/06
(86) International application number:
PCT/SE2003/000748
(87) International publication number:
WO 2003/095303 (20.11.2003 Gazette 2003/47)
(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 PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 08.05.2002 SE 0201384

(71) Applicant: Nya Berg Propulsion AB
430 90 Öckerö (SE)

(72) Inventors:
  • SVENSSON, Björn
    S-430 93 Hälsö (SE)
  • THYBERG, Conny
    S-430 91 Hönö (SE)

(74) Representative: Mossmark, Anders 
Albihns Göteborg ABBox 142
401 22 Göteborg
401 22 Göteborg (SE)

   


(54) ARRANGEMENT IN CONNECTION WITH A PROPELLER WITH ANGULARLY ADJUSTABLE BLADES