公开(公告)号：US20220402017A1

公开(公告)日：2022-12-22

申请号：US17894267

申请日：2022-08-24

申请人： Groz-Beckert KG

发明人： Jochen Buck ,  Thomas Goller ,  Sven Beis

IPC分类号： B21G1/04 ,  C25D3/04 ,  C25D5/36 ,  C25D7/00 ,  C25F3/06 ,  D04B15/06 ,  D04B15/10 ,  D04B27/02 ,  D04B35/02 ,  D05B85/12 ,  B32B15/04

摘要： A textile machine tool part (11) that is used in textile processing in a textile machine and a method for producing same are disclosed. The textile machine tool part (11) has a tool core (16) made of a core material and is coated, at least in part, with a wear-resistant coating. The wear-resistant coating (17) is applied to a core surface (18) that has a first microstructure (19). The first microstructure (19) is preferably created using electrochemical etching in the core surface (18). The wear-resistant coating (17) applied thereto is preferably applied directly to at least a section of the core surface (18) having the first microstructure (19) using electrochemical deposition and has a layer thickness of a maximum of 20 μm.

公开(公告)号：US20210245231A1

公开(公告)日：2021-08-12

申请号：US16635782

申请日：2018-07-19

申请人： Groz-Beckert KG

发明人： Jochen Buck ,  Thomas Goller ,  Sven Beis

IPC分类号： B21G1/04 ,  D04B15/06 ,  D04B15/10 ,  D04B27/02 ,  D04B35/02 ,  D05B85/12 ,  C25F3/06 ,  C25D7/00 ,  C25D5/36 ,  C25D3/04

摘要： The invention relates to a textile machine tool part (11) that is used in textile processing in a textile machine and to a method for producing same. The textile machine tool part (11) has a tool core (16) made of a core material and is coated, at least in part, with a wear-resistant coating. The wear-resistant coating (17) is applied to a core surface (18) that has a first microstructure (19). The first microstructure (19) is preferably created using electrochemical etching in the core surface (18). The wear-resistant coating (17) applied thereto is preferably applied directly to at least a section of the core surface (18) having the first microstructure (19) using electrochemical deposition and has a layer thickness of a maximum of 20 μm.