Sweeping aiding device for sweepers

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(11)

EP 1 288 374 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	14.07.2004 Bulletin 2004/29

(43)	Date of publication A2:
	05.03.2003 Bulletin 2003/10

(21)	Application number: 02017362.1

(22)	Date of filing: 02.08.2002

(51)	International Patent Classification (IPC)⁷: E01H 1/08

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

30.08.2001 IT MI20011832

(71)	Applicant: AMSA S.p.A. Azienda Milanese Servizi Ambientali
	20132 Milano (IT)

(72)	Inventor:
	Bersani, Marco, Ing. Piacenza (IT)

(74)	Representative: Cicogna, Franco
	Ufficio Internazionale Brevetti Dott.Prof. Franco Cicogna Via Visconti di Modrone, 14/A 20122 Milano 20122 Milano (IT)

(54)	Sweeping aiding device for sweepers

(57) A sweeping aiding device for sweepers comprises a servo-controlled articulated arm associated with the sweeper and comprising blower means provided for air supplying a blowing lance to be gripped by an operator of the sweeper.

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