A METHOD AND EQUIPMENT FOR COMPACTING MATERIALS - Patent 1476288

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EP 1 476 288 A1

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(43)	Date of publication:
	17.11.2004 Bulletin 2004/47

(21)	Application number: 03703544.1

(22)	Date of filing: 07.02.2003

(51)	International Patent Classification (IPC)⁷: B28B 3/02, B30B 11/02, B22C 15/10

(86)	International application number:
	PCT/NO2003/000049

(87)	International publication number:
	WO 2003/068468 (21.08.2003 Gazette 2003/34)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
	Designated Extension States:
	AL LT LV MK RO

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Priority:

14.02.2002 NO 20020744

(71)	Applicant: NORSK HYDRO ASA
	0240 Oslo (NO)

(72)	Inventors:
	ANDERSEN, Dag, Herman N-6887 Laerdal (NO) BJORBEKK, Lars, Magne N-6613 Gjora (NO)

(74)	Representative: Bleukx, Luc
	Bleukx Consultancy BVBARijksweg 237 3650 Dilsen-Stokkem 3650 Dilsen-Stokkem (BE)

(54)	A METHOD AND EQUIPMENT FOR COMPACTING MATERIALS