Press-on roller

Details Press-on roller Press-on roller

1995-09-05

1997-06-03

Jillions, John M.

Winding, tensioning, or guiding

Unwinding

With attachment to preceding material

492 4, 492 29, B65H 1918

Patent

active

056346069

ABSTRACT:
A press-on roller which is usable to press a first paper web into contact with a second paper web includes a support tube and a resilient press-on sleeve which is concentric with the support tube and separated from it by an annular space. This annular space is provided with at least one and preferably with a plurality of gas-filled cells. These gas filled cells provide the press-on roller with a controllable resiliency.

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