- 专利标题： PRESS ELEMENT AND METHOD FOR MANUFACTURING PRESS ELEMENTS
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申请号： EP24176171.7申请日： 2022-11-21
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公开(公告)号： EP4393692A3公开(公告)日： 2024-10-09
- 发明人: Vermeulen, Bruno , Meersseman, Laurent , De Cock, Hans
- 申请人： Unilin, BV
- 申请人地址： BE 8710 Wielsbeke Ooigemstraat 3
- 专利权人： Unilin, BV
- 当前专利权人： Unilin, BV
- 当前专利权人地址： BE 8710 Wielsbeke Ooigemstraat 3
- 代理机构： Unilin Technologies
- 优先权： US 2163285296P 2021.12.02
- 分案原申请号： 22208482.4 2022.11.21
- 主分类号： B44C1/22
- IPC分类号： B44C1/22 ; B44C5/04 ; B44B5/02 ; B32B21/02 ; B32B37/10 ; B32B21/08 ; B32B21/06 ; B30B15/06 ; B32B3/30 ; B30B3/00 ; B32B1/00 ; B32B3/00 ; B32B15/02 ; B32B19/00 ; B32B21/00 ; B44B1/00 ; B44C1/00 ; B44C1/24 ; B44C5/00 ; B44D2/00 ; B44F1/00
摘要：
Press element (1) and method for manufacturing a structured press element (1), wherein said method comprises at least the following steps:
- the step (S 1) of providing a steel, copper or brass base element (10);
- the step (S2) of structuring a major surface of said base element (10) by means of a first machining technique (M1), wherein said technique provides a structure of recesses (20) and/or protrusions (30) in or on said major surface, said protrusion (20) or recess (30) having a lateral edge (40);
- the step (S3) of treating said lateral edge (40) with at least a second machining (M2) technique different from said first machining technique (M1).
- the step (S 1) of providing a steel, copper or brass base element (10);
- the step (S2) of structuring a major surface of said base element (10) by means of a first machining technique (M1), wherein said technique provides a structure of recesses (20) and/or protrusions (30) in or on said major surface, said protrusion (20) or recess (30) having a lateral edge (40);
- the step (S3) of treating said lateral edge (40) with at least a second machining (M2) technique different from said first machining technique (M1).
公开/授权文献
- EP4393692A2 PRESS ELEMENT AND METHOD FOR MANUFACTURING PRESS ELEMENTS 公开/授权日：2024-07-03
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