DRIVE DEVICE COMPRISING A ROLL FOR TRANSPORTING MATERIAL AND A VARIABLE RELUCTANCE MOTOR - Patent 2519691

(19)

(11)

EP 2 519 691 A1

(12)

(43)	Date of publication:
	07.11.2012 Bulletin 2012/45

(21)	Application number: 09799115.2

(22)	Date of filing: 29.12.2009

(51)

International Patent Classification (IPC):

D21G 1/00^(2006.01)
H02K 19/10^(2006.01)

F16C 13/00^(2006.01)

(86)	International application number:
	PCT/EP2009/067997

(87)	International publication number:
	WO 2011/079859 (07.07.2011 Gazette 2011/27)

(84)	Designated Contracting States:
	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

(71)	Applicant: Metso Paper, Inc.
	00130 Helsinki (FI)

(72)	Inventors:
	PAANASALO, Jari FIN-04430 Järvenpää (FI) SUOMI, Eero FIN-13210 Hämeenlinna (FI)

(74)	Representative: TBK
	Bavariaring 4-6 80336 München 80336 München (DE)

(54)	DRIVE DEVICE COMPRISING A ROLL FOR TRANSPORTING MATERIAL AND A VARIABLE RELUCTANCE MOTOR