(19)
(11) EP 1 238 905 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
05.11.2003 Bulletin 2003/45

(43) Date of publication A2:
11.09.2002 Bulletin 2002/37

(21) Application number: 02075763.9

(22) Date of filing: 26.02.2002
(51) International Patent Classification (IPC)7B63B 59/06
// B08B3/02
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 05.03.2001 NL 1017498

(71) Applicant: Boat Drydock Systems
7764 AN Zandpol (NL)

(72) Inventor:
  • Borsboom, Dirk
    7764 AN Zandpol (NL)

   


(54) System for cleaning a ship side


(57) The invention relates to a pump unit (1) and a cleaning head (2) connected to the pump unit (1), for cleaning a ship side (4) of a ship which is placed on a wharf or in a dry-dock (5). During cleaning, the cleaning head (2) is manually moved back and forth along the ship side (4), while the pump unit (1) supplies the cleaning head (2) with a cleaning liquid under high pressure and at the same time drains away cleaning liquid with fouling, removed from the ship side.







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