EP 3178092 A1 20170614 - WEAR MATERIAL FOR SHAFT/HUB REGIONS AND METHOD FOR APPLYING SAID WEAR MATERIAL
Title (en)
WEAR MATERIAL FOR SHAFT/HUB REGIONS AND METHOD FOR APPLYING SAID WEAR MATERIAL
Title (de)
VERSCHLEISSMATERIAL FÜR WELLE-NABE-BEREICHE UND VERFAHREN ZU SEINER AUFBRINGUNG
Title (fr)
MATÉRIAU D'USURE POUR DES ZONES ARBRE-MOYEU ET PROCÉDÉ D'APPLICATION DUDIT MATÉRIAU D'USURE
Publication
Application
Priority
- DE 102014215772 A 20140808
- EP 2015067790 W 20150803
Abstract (en)
[origin: WO2016020313A1] The invention applies to the field of polymer chemistry and relates to a wear material that can be used in the region of the contact surfaces between a shaft and a hub. The aim of the present invention is to specify a wear material for shaft/hub regions, in the case of which shaft/hub regions corrosion and corrosion-caused binding of the shaft/hub materials are largely prevented. The aim is achieved by means of a wear material consisting of at least one plastic layer, which is arranged on the contact surfaces of the shaft and of the hub, wherein the plastic realizes at least a partial electrochemical isolation and separation between the materials of the shaft and of the hub. The aim is also achieved by means of a method, in which a plastic is applied at least to parts of the contact surfaces of the shaft and/or of the hub in the form of a film or in the form of a solution, with subsequent drying to form a layer, or in the form of a coating material that is coated or impregnated with the plastic and that is cured/cross-linked.
IPC 8 full level
H01B 3/00 (2006.01)
CPC (source: CN EP RU)
B32B 7/12 (2013.01 - CN); B32B 9/02 (2013.01 - CN); B32B 9/041 (2013.01 - CN); B32B 15/082 (2013.01 - CN); B32B 15/085 (2013.01 - CN); B32B 15/14 (2013.01 - CN); B32B 27/00 (2013.01 - RU); B32B 27/20 (2013.01 - CN); B32B 33/00 (2013.01 - CN); B32B 37/06 (2013.01 - CN); B32B 37/12 (2013.01 - CN); H01B 3/00 (2013.01 - EP RU); B32B 2260/021 (2013.01 - CN); B32B 2260/046 (2013.01 - CN); B32B 2262/062 (2013.01 - CN); B32B 2307/554 (2013.01 - CN); B32B 2307/752 (2013.01 - CN); B32B 2605/08 (2013.01 - CN)
Citation (examination)
DE 19652687 A1 19980625 - EXCENTRIC GMBH [DE]
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)
DE 102014215772 A1 20160211; CN 106660314 A 20170510; EP 3178092 A1 20170614; RU 2017107269 A 20180910; RU 2017107269 A3 20180910; RU 2675800 C2 20181225; WO 2016020313 A1 20160211
DOCDB simple family (application)
DE 102014215772 A 20140808; CN 201580042696 A 20150803; EP 15750318 A 20150803; EP 2015067790 W 20150803; RU 2017107269 A 20150803