Roll-handling machine for web material

Details Roll-handling machine for web material Roll-handling machine for web material

1990-01-10

1991-06-11

Jillions, John M.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 586, B65H 1606, B65H 1912

Patent

active

050225987

ABSTRACT:
A roll-winding machine for winding rolls of a web material, especially for use in a clean room, has a traverse extending the full operating width and provided with a plurality of slides whose arms hold the rolls to be wound. The slides have legs which pass through slits formed in an enclosure constituted by cover plates and/or the traverse walls so that the enclosure completely surrounds the guide surfaces of the slide feet on the rails of the traverse, leaving free only the minimal slits through which the legs pass. As a consequence, the release of contaminants into the surrounding space is greatly reduced.

REFERENCES:
patent: 2501985 (1950-03-01), Benjamin
patent: 3057571 (1962-10-01), Aaron et al.
patent: 4265411 (1981-05-01), Fasolak

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