EP 2016881 A1 20090121 - Suction device, in particular for ash removal
Title (en)
Suction device, in particular for ash removal
Title (de)
Staubsauger zum Absaugen von Aschen
Title (fr)
Aspirateur pour l'aspiration de cendres
Publication
Application
Priority
- IT VI20070198 A 20070716
- IT VI20080019 A 20080128
Abstract (en)
A suction device, in particular for the removal of residual ash and soot in general, comprising at least one tank (10), which contains the residual ash and to which at least one cover (11) is connected, wherein said cover (11) has at least two openings (22, 23) for the insertion of at least one flexible hose, which is connected to at least one sucking nozzle. The openings (22, 23) are of the same shape and of the same size, thus it is possible to use a single flexible hose, which can be inserted alternately inside the ducts (24, 26) of one and the other opening (22, 23), both for the sucking operations and for the cleaning operations of the filter or of other parts of the suction device.
IPC 8 full level
A47L 7/00 (2006.01); A47L 9/12 (2006.01); A47L 9/20 (2006.01); A47L 9/22 (2006.01)
CPC (source: EP)
A47L 7/0071 (2013.01); A47L 9/127 (2013.01); A47L 9/20 (2013.01); A47L 9/22 (2013.01); F23J 1/02 (2013.01); F24B 13/006 (2013.01)
Citation (search report)
- [XY] US 4953255 A 19900904 - JENKINS OVERTON S [US]
- [Y] US 4342131 A 19820803 - REID JANET G
- [Y] US 5704956 A 19980106 - LOVELESS MICHAEL L [US], et al
- [Y] GB 421664 A 19341228 - WILLIAM HENRY CLARKSON, et al
- [X] GB 2219524 A 19891213 - BORD NA MONA [IE]
- [X] EP 1048259 A1 20001102 - ORBAN PIERRE [FR]
- [A] US 2643732 A 19530630 - KEEN HERMON C
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08425149 A 20080312