(19)
(11) EP 3 423 693 A1

(12)

(43) Date of publication:
09.01.2019 Bulletin 2019/02

(21) Application number: 16713504.5

(22) Date of filing: 04.03.2016
(51) International Patent Classification (IPC): 
F02B 77/08(2006.01)
F02F 1/00(2006.01)
(86) International application number:
PCT/FI2016/050132
(87) International publication number:
WO 2017/149190 (08.09.2017 Gazette 2017/36)
(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
Designated Validation States:
MA MD

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

(72) Inventors:
  • ÖSTER, Anders
    65100 Vaasa (FI)
  • HÄGGDAHL, Tore
    65100 Vaasa (FI)
  • INGO, Sven
    65100 Vaasa (FI)
  • EMAUS, Tommy
    65100 Vaasa (FI)

(74) Representative: Berggren Oy, Helsinki & Oulu 
P.O. Box 16 Eteläinen Rautatiekatu 10A
00101 Helsinki
00101 Helsinki (FI)

   


(54) CYLINDER LINER AND ANTI-POLISHING RING