EP 3177431 B1 20190327 - APPARATUS FOR CLEANING SURFACES
Title (en)
APPARATUS FOR CLEANING SURFACES
Title (de)
VORRICHTUNG ZUR REINIGUNG VON OBERFLÄCHEN
Title (fr)
APPAREIL PERMETTANT DE NETTOYER DES SURFACES
Publication
Application
Priority
- IT BO20140459 A 20140808
- IB 2015055980 W 20150806
Abstract (en)
[origin: WO2016020877A1] The apparatus for cleaning surfaces comprises a body (1 ) comprising a tank (2) for containing an abrasive material and a first duct (19) for a flow of compressed air which extends adjacent to said tank (2) along the whole length of said tank (2). The apparatus comprises as well a mixing valve (31 ), associated with said tank (2), for mixing said abrasive material with said compressed air.
IPC 8 full level
B24C 5/04 (2006.01); B24C 7/00 (2006.01); B24C 9/00 (2006.01)
CPC (source: CN EP RU US)
B24C 5/04 (2013.01 - CN EP RU US); B24C 7/0053 (2013.01 - CN EP US); B24C 9/00 (2013.01 - CN EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016020877 A1 20160211; BR 102014023615 A2 20180529; CA 2954147 A1 20160211; CA 2954147 C 20220830; CN 106573360 A 20170419; DK 3177431 T3 20190708; EP 3177431 A1 20170614; EP 3177431 B1 20190327; HR P20191158 T1 20191018; HU E044420 T2 20191028; PL 3177431 T3 20200430; PT 3177431 T 20190708; RU 2658522 C1 20180621; TR 201909125 T4 20190722; US 2017225295 A1 20170810
DOCDB simple family (application)
IB 2015055980 W 20150806; BR 102014023615 A 20140923; CA 2954147 A 20150806; CN 201580042487 A 20150806; DK 15766621 T 20150806; EP 15766621 A 20150806; HR P20191158 T 20190627; HU E15766621 A 20150806; PL 15766621 T 20150806; PT 15766621 T 20150806; RU 2017107230 A 20150806; TR 201909125 T 20150806; US 201515502333 A 20150806