Invention Grant
- Patent Title: Press cover, use thereof, and press roll and shoe press
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Application No.: US17265005Application Date: 2019-06-13
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Publication No.: US11306438B2Publication Date: 2022-04-19
- Inventor: Juanhao Zou , Richard Westerholz , Simon Ermert
- Applicant: VOITH PATENT GMBH
- Applicant Address: DE Heidenheim
- Assignee: VOITH PATENT GMBH
- Current Assignee: VOITH PATENT GMBH
- Current Assignee Address: DE Heidenheim
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102018118603.7 20180801
- International Application: PCT/EP2019/065493 WO 20190613
- International Announcement: WO2020/025210 WO 20200206
- Main IPC: D21F3/02
- IPC: D21F3/02 ; D21F3/08 ; D21F7/08

Abstract:
A press cover has at least one polymer layer in which a reinforcing structure is embedded. The reinforcing structure has at least one reinforcing thread as a longitudinal thread which runs in the longitudinal direction of the press cover. The at least one reinforcing thread itself is produced by interlacing a plurality of fibers or fiber bundles with one another. There is also described the use of such a press cover, as well as a press roll and a shoe press.
Public/Granted literature
- US20210324579A1 PRESS COVER, USE THEREOF, AND PRESS ROLL AND SHOE PRESS Public/Granted day:2021-10-21
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