EP 2653224 A1 20131023 - Test device for roller crusher
Title (en)
Test device for roller crusher
Title (de)
Testvorrichtung für Walzenbrecher
Title (fr)
Dispositif de test pour broyeur à rouleaux
Publication
Application
Priority
EP 12164953 A 20120420
Abstract (en)
A test device for a roller crusher of the type which comprises a pair of crushing rolls rotating in opposite directions for crushing or pulverizing materials comprises - a first sector shaped roll part (2) having a first crushing surface (4) and which is rotatably mounted so that the first crushing surface (4) forms one side of a gap (6) through which materials (M) is fed, - a second sector shaped roll part (3) having a second crushing surface (5) and which is rotatably mounted so that the second crushing surface (5) forms the other side of the gap (6), and - a sensor arrangement (10) arranged to sense at least one property of the interaction between the materials (M) fed through the gap and the test device (1).
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [XAY] US 5078327 A 19920107 - KEMETTER GEORG L [FI]
- [YA] GB 2142446 A 19850116 - GEN ELECTRIC
- [YA] EP 0492004 A1 19920701 - WITTENBERG MASCH & MUEHLENBAU [DE]
- [YA] US 2011101139 A1 20110505 - INOUE YOSHITAKA [JP], et al
- [YA] WO 2008131488 A1 20081106 - UNIV QUEENSLAND [AU], et al
- [A] DE 2758042 A1 19790628 - VOELSKOW PETER
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2653224 A1 20131023; AU 2013205189 A1 20131107; AU 2013205189 B2 20150723; CN 203323723 U 20131204
DOCDB simple family (application)
EP 12164953 A 20120420; AU 2013205189 A 20130414; CN 201320198726 U 20130419