CUTTER HEAD FOR DREDGING GROUND, CUTTER SUCTION DREDGER PROVIDED WITH SUCH A CUTTER HEAD AND USE OF THE CUTTER HEAD FOR DREDGING GROUND - Patent 2452022

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EP 2 452 022 A1

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(43)	Date of publication:
	16.05.2012 Bulletin 2012/20

(21)	Application number: 10728679.1

(22)	Date of filing: 05.07.2010

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International Patent Classification (IPC):

E02F 3/92^(2006.01)

E02F 9/28^(2006.01)

(86)	International application number:
	PCT/EP2010/059568

(87)	International publication number:
	WO 2011/003869 (13.01.2011 Gazette 2011/02)

(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 SE SI SK SM TR

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Priority:

06.07.2009 BE 200900412

(71)	Applicant: Dredging International N.V.
	2070 Zwijndrecht (BE)

(72)	Inventors:
	TACK, Bruno B9960 Assenede (BE) CLAESSENS, Stijn B3078 Meerbeek (BE)

(74)	Representative: Brouwer, Hendrik Rogier
	Patentwerk B.V. P.O. Box 1514 5200 BN 's-Hertogenbosch 5200 BN 's-Hertogenbosch (NL)

(54)	CUTTER HEAD FOR DREDGING GROUND, CUTTER SUCTION DREDGER PROVIDED WITH SUCH A CUTTER HEAD AND USE OF THE CUTTER HEAD FOR DREDGING GROUND