D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
92/17.5, 92/17.6
D21F 1/06 (2006.01) D21F 1/02 (2006.01) D21F 9/02 (2006.01) D21F 11/04 (2006.01)
Patent
CA 1118258
ABSTRACT A method and a device for forming a paper web in a Fourdrinier paper making machine. The stock is ejected onto the wire through a slice. In order to dampen hydrodynamic disturbances, the paper web is formed in a space between a flexible upper lip projecting from the slice and a portion of the wire, which portion is unsupported at least at the end of the forming. The dewatering takes place through this portion of the wire by means of vacuum.
352615
Dberg Sven U.t.
Reiner Per L.
Fetherstonhaugh & Co.
Molnlycke Aktiebolag
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