(19)
(11) EP 2 886 441 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
29.07.2015 Bulletin 2015/31

(43) Date of publication A2:
24.06.2015 Bulletin 2015/26

(21) Application number: 14189059.0

(22) Date of filing: 15.10.2014
(51) International Patent Classification (IPC): 
B63B 39/03(2006.01)
 B63B 43/06(2006.01)
(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: 16.10.2013 KR 20130123322

(71) Applicant: Hyundai Heavy Industries Co., Ltd.
Ulsan 682-792 (KR)

(72) Inventor:
  • Jung, Byoung-Hoon
    682-800 Ulsan (KR)

(74) Representative: Finnie, Peter John 
Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street
London EC2A 2ES
London EC2A 2ES (GB)

   


(54) Passive anti-rolling tank


(57) A passive anti-rolling tank includes a tank body providing a closed space that accommodates free-surface fluid; and a protruding bottom wall formed on a bottom of the tank body to have a protruding shape, such that a greater amount of fluid can be accommodated in side portions of the tank body.







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Search report