EP 3102403 A1 20161214 - METHOD AND DEVICE FOR EXTERNAL LUBRICATION OF PRESS ROLLS OF A ROLLER COMPACTION PLANT AND AN APPLICATION OF THE METHOD
Title (en)
METHOD AND DEVICE FOR EXTERNAL LUBRICATION OF PRESS ROLLS OF A ROLLER COMPACTION PLANT AND AN APPLICATION OF THE METHOD
Title (de)
VERFAHREN UND VORRICHTUNG ZUR EXTERNEN SCHMIERUNG VON PRESSWALZEN EINER WALZENKOMPAKTIERANLAGE, SOWIE ANWENDUNG DES VERFAHRENS
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR LA LUBRIFICATION EXTERNE DE CYLINDRES DE PRESSE DANS UNE INSTALLATION DE COMPACTAGE À CYLINDRES, ET APPLICATION DU PROCÉDÉ
Publication
Application
Priority
- CH 1472014 A 20140205
- CH 2015000006 W 20150123
Abstract (en)
[origin: WO2015117252A1] In a method for external lubrication of the press rolls (2 or 2.1<sb />) of a roller compaction plant (1) by means of a continuous coating of said press rolls (2 or 2.1), a thin layer of lubricant and/or non-stick agents are continuously provided to coat the press rolls (2 or 2.1). This coating preferably contains magnesium stearate or a mixture containing magnesium stearate. To carry out the method, at least one coating device (13, 14, 15 or 13.1, 14.1, 15.1) is arranged in a housing in which the press rolls (2 and 2.1) are arranged, by means of which coating device at least one press roll is provided with a thin coating of lubricant and/or non-stick agents, preferably with magnesium stearate or a mixture containing magnesium stearate. The method is used for manufacturing dry granules in the pharmaceutical and food industries.
IPC 8 full level
B30B 3/00 (2006.01); B30B 15/00 (2006.01)
CPC (source: EP KR US)
A61J 3/00 (2013.01 - US); B30B 3/00 (2013.01 - KR); B30B 11/18 (2013.01 - EP US); B30B 15/0088 (2013.01 - EP KR US); B30B 15/308 (2013.01 - EP US); B01J 2/22 (2013.01 - US); B30B 3/00 (2013.01 - US)
Citation (search report)
See references of WO 2015117252A1
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)
WO 2015117252 A1 20150813; CA 2938916 A1 20150813; CH 709229 A1 20150814; CN 106029355 A 20161012; EP 3102403 A1 20161214; JP 2017506160 A 20170302; KR 20160117486 A 20161010; US 2017173911 A1 20170622
DOCDB simple family (application)
CH 2015000006 W 20150123; CA 2938916 A 20150123; CH 1472014 A 20140205; CN 201580007614 A 20150123; EP 15703727 A 20150123; JP 2016568091 A 20150123; KR 20167022276 A 20150123; US 201515117144 A 20150123