(19)

(11)

EP 2 704 946 A2

(12)

(88) Date of publication A3: 12.01.2012 (43) Date of publication: 12.03.2014 Bulletin 2014/11 (21) Application number: 11720605.2 (22) Date of filing: 04.05.2011

(51) International Patent Classification (IPC):  B63B 35/68(2006.01) (86) International application number: PCT/NL2011/050306 (87) International publication number: WO 2011/139154 (10.11.2011 Gazette 2011/45)

(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: ME (71) Applicant: Baldo Dielen Assessoria LTDA. Sao Fransisco do Sul, Santa Catarina (BR)	(72) Inventor: BALDO ALOYSIUS MARIA, Dielen Sao Fransisco do Sul Santa Catarina (BR) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)