CUTTING MACHINE WITH A SHARPENING UNIT FOR A BLADE, SHARPENING METHOD AND BLADE FOR SAID MACHINE - Patent 1551604

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EP 1 551 604 A1

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(43)	Date of publication:
	13.07.2005 Bulletin 2005/28

(21)	Application number: 03772664.3

(22)	Date of filing: 15.10.2003

(51)	International Patent Classification (IPC)⁷: B26D 7/12, B26D 3/16, B24B 3/36

(86)	International application number:
	PCT/IT2003/000631

(87)	International publication number:
	WO 2004/035273 (29.04.2004 Gazette 2004/18)

(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 RO SE SI SK TR
	Designated Extension States:
	AL LT LV MK

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Priority:

18.10.2002 IT FI20020197

(71)	Applicant: Fabio Perini S.p.A.
	55100 Lucca (IT)

(72)	Inventors:
	CHIOCCHETTI, Mario, Gioni,Via di Tiglio, 612 I-55065 Capannori, Lucca (IT) GELLI, Mauro,Via del Marginone 24 I-55066 Capannori, Lucca (IT) RIDOLFI, Quirino, Fernando,Via di Tiglio 290 I-55061 Capannori, Lucca (IT)

(74)	Representative: Mannucci, Michele
	Ufficio Tecnico Ing.A. Mannucci,Via della Scala 4 50123 Firenze 50123 Firenze (IT)

(54)	CUTTING MACHINE WITH A SHARPENING UNIT FOR A BLADE, SHARPENING METHOD AND BLADE FOR SAID MACHINE