Laser unit for emitting a beam of light, suitable to produce light effects

(19)

(11)

EP 1 477 730 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	15.03.2006 Bulletin 2006/11

(43)	Date of publication A2:
	17.11.2004 Bulletin 2004/47

(21)	Application number: 04010445.7

(22)	Date of filing: 03.05.2004

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International Patent Classification (IPC):

F21V 14/04^(2006.01)

F21S 10/06^(2006.01)

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

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Priority:

06.05.2003 IT BO20030052

(71)	Applicant: Emiservice SRL
	40127 Bologna (IT)

(72)	Inventor:
	Bonny, Lester 40057 Cadriano di Granarolo Emilia (IT)

(74)	Representative: Modiano, Micaela Nadia et al
	Dr. Modiano & Associati S.p.A. Via Meravigli 16 20123 Milano 20123 Milano (IT)

(54)	Laser unit for emitting a beam of light, suitable to produce light effects

(57) A laser unit (1) for emitting a light beam suitable to provide light effects, which comprises a laser generator (9), a mirror (11) arranged along a direction in which the beam is emitted by the generator (9), and a station (13) for the controlled deflection of the beam, all three components being rigidly mounted on a movable motorized base that allows to orientate the beam emitted by the generator (9); the station (13) comprises two elements for reflecting the light beam, which can move with respect to the base and can rotate about respective rotation axes.

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