Compliant drum and rider roll

Details Compliant drum and rider roll Compliant drum and rider roll

1983-09-06

1985-09-17

Christian, Leonard D.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 72B, B65H 1708

Patent

active

045415854

ABSTRACT:
A winder for continuously winding a traveling web such as paper onto a large roll with a support roll in contact with the roll being wound such as where the support roll is one or both of a pair of parallel horizontally extending drums with the outer surface of the drum being of rubber with embedded nonextensible annular cords and the surface being supported by a plurality of inflatable chambers along the length of the drum so that the outer surface of the drum deforms with contact with the roll being wound and accommodates irregularities along the length of the roll being wound.

REFERENCES:
patent: 3224698 (1965-12-01), Conti
patent: 3237877 (1966-03-01), Printz et al.
patent: 3240442 (1966-03-01), Kilmartin
patent: 3458150 (1969-07-01), Cowan
patent: 3834257 (1974-09-01), Ganser
patent: 4181270 (1980-01-01), Laar et al.

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