METHOD AND DEVICE FOR CLEANING PRINTING ROLLS BY A LASER BEAM - Patent 2691187

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EP 2 691 187 A2

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(88)	Date of publication A3:
	17.01.2013

(43)	Date of publication:
	05.02.2014 Bulletin 2014/06

(21)	Application number: 12726247.5

(22)	Date of filing: 30.03.2012

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International Patent Classification (IPC):

B08B 7/00^(2006.01)
B23K 26/00^(2006.01)

B41F 35/04^(2006.01)

(86)	International application number:
	PCT/NL2012/050206

(87)	International publication number:
	WO 2012/134287 (04.10.2012 Gazette 2012/40)

(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

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Priority:

30.03.2011 NL 2006499
29.03.2012 NL 2008567

(71)	Applicant: Lasercentrum Oppervlaktereiniging BV
	2408HJ Alphen a/d Rijn (NL)

(72)	Inventor:
	De Wit, Martinus Tjarda NL-2408HJ Alphen a/d Rijn (NL)

(74)	Representative: Assendelft, Jacobus H.W.
	Assendelfts Octrooibureau Keukenhofdreef 20 2161 AZ Lisse 2161 AZ Lisse (NL)

(54)	METHOD AND DEVICE FOR CLEANING PRINTING ROLLS BY A LASER BEAM