D - Textiles – Paper – 21 – C
Patent
D - Textiles, Paper
21
C
92/10, 92/15.3
D21C 9/18 (2006.01) D21F 1/74 (2006.01)
Patent
CA 1289398
Abstract The press is intended for dewatering of pulp and comprises two rotatable press rolls (1,2), of which at least one is provided with elastically resilient shell surface, so that the rolls together form an extended nip (8). The roll with the elastic shell surface is formed with a plurality of elastic supports (12) extending all about, on which supports a thin perforated shell sheet (13) is located.
533982
Eriksson Hans E.k.
Fetherstonhaugh & Co.
Sunds Defibrator Aktiebolag
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