Electronic safety device for automatic barriers

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(11)

EP 1 469 154 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	16.06.2010 Bulletin 2010/24

(43)	Date of publication A2:
	20.10.2004 Bulletin 2004/43

(21)	Application number: 04076283.3

(22)	Date of filing: 13.04.2004

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International Patent Classification (IPC):

E05F 15/00^(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:

14.04.2003 IT MI20030771

(71)	Applicant: D.F.M. Automazione S.n.c di Digirolamo P. Fabio e Digirolamo Massimo
	20040 Cambiago (Milan) (IT)

(72)	Inventor:
	Digirolamo, Pasquale Fabio 20060 Basiano (MI) (IT)

(74)	Representative: De Gregori, Antonella et al
	Ing. Barzano' & Zanardo Milano S.p.A. Via Borgonuovo 10 20121 Milano 20121 Milano (IT)

(54)	Electronic safety device for automatic barriers

(57) Safety device for an automatic barrier in which said barrier comprises an obstacle-sensitive mechanism, connected via cable to a control unit of said barrier, and said mechanism is adapted to send, through said cable, a detection signal of contact with an obstacle.

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