EP 1707679 A1 20061004 - Manually-operated sweeper
Title (en)
Manually-operated sweeper
Title (de)
Manuell betriebene Bodenkehrmaschine
Title (fr)
Balayeuse actionnée manuellement
Publication
Application
Priority
IT PD20050011 U 20050301
Abstract (en)
A manually-operated sweeper, of the type constituted by a wheeled chassis (11) with a steering handlebar (12) and with which a dirt collection container (13) is associated; the rear wheels (14) of the chassis (11) actuate, by means of a first transmission, a first brush (15), which has a horizontal axis which is parallel to the axis of the rear wheels (14) and is adapted to act on the surface that lies below the chassis (11), and, by means of a second transmission, a second brush (16), which has a vertical axis and is supported by an arm (17) which protrudes in front of the chassis (11). The sweeper (10) also has, proximate to the first brush (15), a fan (18) for aspirating fine dust raised by the action of the first and second brushes (15, 16) toward a filter (19) located inside a protective housing (20) at an opening leading externally (21) for the escape of the filtered air. The fan (18) is turned by way of transmission devices actuated by the motion of at least one of the rear wheels (14), therefore without electric motor drives.
IPC 8 full level
A47L 5/10 (2006.01); A47L 11/22 (2006.01); E01H 1/08 (2006.01)
CPC (source: EP US)
A47L 5/10 (2013.01 - EP US); A47L 11/22 (2013.01 - EP US); A47L 11/4027 (2013.01 - EP US); A47L 11/4041 (2013.01 - EP US); A47L 11/4063 (2013.01 - EP US); A47L 11/4069 (2013.01 - EP US); E01H 1/0854 (2013.01 - EP US)
Citation (search report)
- [Y] EP 1452121 A2 20040901 - GREY NICHOLAS GERALD [GB]
- [Y] DE 2940277 A1 19810416 - BAUER KOMPRESSOREN [DE]
- [A] US 2910721 A 19591103 - EDWARD BURRAGE ALBERT
- [Y] EP 0793988 A2 19970910 - GANSOW ELEKTROBAU GMBH [IT]
- [Y] US 4658458 A 19870421 - BERFIELD ROBERT C [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1707679 A1 20061004; CN 1827029 A 20060906; IT PD20050011 U1 20060902; US 2006195992 A1 20060907
DOCDB simple family (application)
EP 06101238 A 20060203; CN 200610051529 A 20060227; IT PD20050011 U 20050301; US 34909406 A 20060208