Invention Grant
- Patent Title: Press section
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Application No.: US17134613Application Date: 2020-12-28
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Publication No.: US11371187B2Publication Date: 2022-06-28
- Inventor: Daniel Gronych , Richard Horn
- Applicant: Voith Patent GmbH
- Applicant Address: DE Heidenheim
- Assignee: Voith Patent GmbH
- Current Assignee: Voith Patent GmbH
- Current Assignee Address: DE Heidenheim
- Agency: Taylor IP, P.C.
- Priority: DE102018116125.5 20180704
- Main IPC: D21F3/04
- IPC: D21F3/04 ; D21F7/00 ; D21F7/08

Abstract:
A press section which includes first and second press nips and at least one separate continuously revolving press belt which is routed around each press element of each press nip over a plurality of guide rollers. An upper press belt is led away from the fibrous web after the first press nip. Thereafter the fibrous web is transferred from a lower press belt of the first press nip to an upper press belt of the second press nip. The upper press belt of the second press nip wraps around a vacuum assisted guide roller. Thereafter the lower press belt of the second press nip is brought into contact with the fibrous web via a guide roller, after which the fibrous web travels to the second press nip via a guided path jointly with the two opposite upper and lower press belts of the second press nip.
Public/Granted literature
- US20210115625A1 PRESS SECTION Public/Granted day:2021-04-22
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