Calender roller for the treatment of paper

Details Calender roller for the treatment of paper Calender roller for the treatment of paper

1996-03-20

1998-06-23

Cuda, Irene

Roll or roller

Concentric layered annulus

Fiber or wire reinforced

492 39, 492 47, 492 56, B23P 1500

Patent

active

057697710

ABSTRACT:
A calender roller for treating paper includes at least one roller having flanges disposed at both axial ends of the roller. Each of the flanges is formed in conjunction with a bearing journal. An exterior axial surface of the flanges include a plurality of axially projecting deflection bodies. A jacket includes a thin-walled tube and a layer of fiber-reinforced plastic, which covers the exterior surface of the flanges and a circumference of the tube. The fiber-reinforced plastic has fiber rovings which are wound onto the circumference of the tube and which, as a result of being deflected by the deflection bodies, also extend across the exterior axial surfaces of the flanges.

REFERENCES:
patent: 612910 (1898-10-01), Moran et al.
patent: 2727280 (1955-12-01), Waite
patent: 4716637 (1988-01-01), McIntosh et al.

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