发明公开
- 专利标题: PRESS FELT
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申请号: US18042316申请日: 2021-06-30
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公开(公告)号: US20240026607A1公开(公告)日: 2024-01-25
- 发明人: Robert Eberhardt
- 申请人: VOITH PATENT GMBH
- 申请人地址: DE Heidenheim
- 专利权人: VOITH PATENT GMBH
- 当前专利权人: VOITH PATENT GMBH
- 当前专利权人地址: DE Heidenheim
- 优先权: DE 2020121627.0 2020.08.18
- 国际申请: PCT/EP2021/067968 2021.06.30
- 进入国家日期: 2023-02-21
- 主分类号: D21F7/08
- IPC分类号: D21F7/08
摘要:
A press felt for a machine for producing a fibrous material web has a woven base structure and a nonwoven support fixed thereon. The base structure includes a first fabric layer and a second fabric layer, wherein at least the first fabric layer has longitudinal threads and transverse threads which intersect at intersecting points. The longitudinal threads and the transverse threads of the first fabric layer are integrally bonded to each other, in particular welded to each other, at at least 5% of the intersecting points, in particular at at least 10% of the intersecting points.
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