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公开(公告)号：EP3867008A1
公开(公告)日：2021-08-25
申请号：EP19801193.4
申请日：2019-10-16
发明人： HEUER, Werner , PÄTZOLD, Holger
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公开(公告)号：EP4182110A1
公开(公告)日：2023-05-24
申请号：EP21743403.4
申请日：2021-07-08
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. , Schaeffler Technologies AG & Co. KG
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公开(公告)号：EP3245391B1
公开(公告)日：2020-05-13
申请号：EP16708587.7
申请日：2016-01-11
发明人： PÄTZOLD, Holger
IPC分类号： F01L1/16 , C23C14/58 , B23K26/00 , F01L1/18 , B23K26/359 , B23K26/352
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公开(公告)号：EP3245391A1
公开(公告)日：2017-11-22
申请号：EP16708587.7
申请日：2016-01-11
发明人： PÄTZOLD, Holger
摘要： The invention relates to a method for producing a sliding surface (3, 3a, 3b) on a machine element (1, 1'), in particular a cam follower, wherein the machine element (1, 1') is first provided with a coating (4, 4') on at least part of the surface (2) of the machine element, into which coating a surface structure (5) is then introduced by means of laser structuring. In order to be able to introduce a surface structure (5) that does not penetrate the coating (4, 4') even in the case of low layer thicknesses (s
1 ) of the coating (4, 4'), the introduction of the surface structure (5) is performed by means of laser interference structuring.-
公开(公告)号：EP3635151A1
公开(公告)日：2020-04-15
申请号：EP18718674.7
申请日：2018-03-23
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公开(公告)号：EP1869295B1
公开(公告)日：2014-01-15
申请号：EP06723461.7
申请日：2006-03-16
发明人： HINKOVSKA, Lucia , GEYER, Norbert , PÄTZOLD, Holger , KUHL, Mario
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