Paper making and fiber liberation – Processes and products – Running or indefinite length work forming and/or treating...
Patent
1997-04-17
1998-12-22
Hastings, Karen M.
Paper making and fiber liberation
Processes and products
Running or indefinite length work forming and/or treating...
162301, 162353, D21F 100
Patent
active
058513566
ABSTRACT:
Apparatus and method for laterally sealing a drainage gap of a twin-wire paper machine. This lateral sealing has contact only with the lower wire. Between the upper wire and the lateral sealing, sealing is preferably effected by sealing water. Since this lateral sealing is elastic, it can adapt itself to the movements of the lower wire.
REFERENCES:
patent: 3595744 (1971-07-01), Skoldkvist
patent: 4124441 (1978-11-01), Nyksopp
patent: 5054154 (1991-10-01), Balaha
Banning Jurgen
Schiel Christian
Hastings Karen M.
Voith Sulzer Papiermaschinen GmbH
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