(19)
(11) EP 2 340 362 A1

(12)

(43) Date of publication:
06.07.2011 Bulletin 2011/27

(21) Application number: 09744424.4

(22) Date of filing: 09.10.2009
(51) International Patent Classification (IPC): 
F01L 9/02(2006.01)
F01L 1/14(2006.01)
 F01L 1/255(2006.01)
(86) International application number:
PCT/FI2009/050804
(87) International publication number:
WO 2010/049583 (06.05.2010 Gazette 2010/18)
(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 SM TR
Designated Extension States:
AL BA RS

(30) Priority: 29.10.2008 FI 20086021

(71) Applicant: Wärtsilä Finland Oy
65380 Vaasa (FI)

(72) Inventor:
  • SUNDSTEN, Magnus
    FI-65610 Korsholm (FI)

(74) Representative: Gustafsson, Aulis Valdemar et al
AWEK Industrial Patents Ltd Oy P.O. Box 230
00101 Helsinki
00101 Helsinki (FI)

   


(54) CONTROL ARRANGEMENT FOR A VALVE OPERATING ASSEMBLY AND A METHOD FOR CONTROLLING THE CLOSING MOVEMENT OF A VALVE OPERATING ASSEMBLY