EP 3036448 A2 20160629 - SLIDING SURFACE,TOOL AND METHOD FOR PRODUCING SAID SLIDING SURFACE
Title (en)
SLIDING SURFACE,TOOL AND METHOD FOR PRODUCING SAID SLIDING SURFACE
Title (de)
GLEITFLÄCHE SOWIE WERKZEUG UND VERFAHREN ZUR HERSTELLUNG EINER SOLCHEN GLEITFLÄCHE
Title (fr)
SURFACE DE GLISSEMENT, OUTIL ET METHODE POUR PRODUIRE CETTE SURFACE DE GLISSEMENT
Publication
Application
Priority
- DE 102013109025 A 20130821
- EP 2014067839 W 20140821
Abstract (en)
[origin: WO2015025004A2] According to known solutions, in order to reduce friction in a sliding bearing (1), the sliding surface (1) is structured using ECM, by introducing a plurality of microscopically small depressions (27). According to the invention, in particular in the same working step, the intermediate spaces (6) between the depressions (27) are also smoothed, removing the peaks of the surface profile.
IPC 8 full level
B23H 3/00 (2006.01); F16C 9/02 (2006.01); F16C 33/10 (2006.01); F16C 33/14 (2006.01)
CPC (source: CN EP KR US)
B23H 3/00 (2013.01 - CN EP KR US); B23H 3/04 (2013.01 - CN); B23H 9/008 (2013.01 - US); F16C 9/02 (2013.01 - CN EP KR US); F16C 33/102 (2013.01 - CN EP KR US); F16C 33/106 (2013.01 - CN EP KR US); F16C 33/14 (2013.01 - CN EP KR US); B23H 2200/10 (2013.01 - CN EP KR US); B23H 2300/10 (2013.01 - CN EP KR US); F16C 2220/68 (2013.01 - CN EP KR US); F16C 2223/06 (2013.01 - EP US); F16C 2240/54 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2015025004A2
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 102013109025 A1 20150226; CN 105451921 A 20160330; EP 3036448 A2 20160629; JP 2016532835 A 20161020; KR 20160046805 A 20160429; MX 2016001496 A 20160623; US 2016273576 A1 20160922; US 9926968 B2 20180327; WO 2015025004 A2 20150226; WO 2015025004 A3 20150716
DOCDB simple family (application)
DE 102013109025 A 20130821; CN 201480043844 A 20140821; EP 14753259 A 20140821; EP 2014067839 W 20140821; JP 2016535481 A 20140821; KR 20167004503 A 20140821; MX 2016001496 A 20140821; US 201414912097 A 20140821