EP 2718206 A4 20150114 - METHOD AND APPARATUS IN A PNEUMATIC MATERIAL CONVEYING SYSTEM
Title (en)
METHOD AND APPARATUS IN A PNEUMATIC MATERIAL CONVEYING SYSTEM
Title (de)
VERFAHREN UND VORRICHTUNG IN EINEM PNEUMATISCHEN MATERIALFÖRDERSYSTEM
Title (fr)
PROCÉDÉ ET APPAREIL UTILISÉS DANS UN SYSTÈME DE TRANSPORT PNEUMATIQUE DE MATIÈRE
Publication
Application
Priority
- FI 20115555 A 20110608
- FI 2012050570 W 20120607
Abstract (en)
[origin: WO2012168560A1] Method for improving the separating efficiency of a separating device of a pneumatic material conveying system, such as of a waste conveying system, in which the material to be conveyed, such as waste material (w), is separated from the conveying air (a), and/or for preventing blocking of the output aperture of the conveying air of the separating device. Pressure medium is sprayed into the separating device (100), into its chamber space (101), preferably in the proximity of the output aperture (7) of the conveying air.
IPC 8 full level
B65F 5/00 (2006.01); B04C 9/00 (2006.01); B65G 53/60 (2006.01)
CPC (source: EP FI)
B04C 9/00 (2013.01 - EP); B65F 5/005 (2013.01 - EP FI); B65G 53/60 (2013.01 - EP FI); B04C 2009/004 (2013.01 - EP); B04C 2009/008 (2013.01 - EP)
Citation (search report)
- [XA] US 4927298 A 19900522 - TUSZKO WLODZIMIER J [US], et al
- [XA] JP H05168980 A 19930702 - NIPPON KOKAN KK
- See references of WO 2012168560A1
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 2012168560 A1 20121213; CN 103596857 A 20140219; CN 103596857 B 20150729; EP 2718206 A1 20140416; EP 2718206 A4 20150114; FI 123342 B 20130228; FI 20115555 A0 20110608; FI 20115555 A 20121209; JP 2014516018 A 20140707; KR 20140039272 A 20140401
DOCDB simple family (application)
FI 2012050570 W 20120607; CN 201280027774 A 20120607; EP 12796745 A 20120607; FI 20115555 A 20110608; JP 2014514120 A 20120607; KR 20147000444 A 20120607