Apparatus for automatically cutting and winding sheet material

Winding – tensioning – or guiding – Coil holder or support – Spool or core

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Details

83424, B65H 1920, B65H 1928

Patent

active

044899009

ABSTRACT:
Apparatus for feeding a traveling sheet of fabric material to one receiver roll for winding thereon until it is full, and then cutting the fabric and feeding it onto another receiver roll without interruption of the fabric travel. The apparatus includes a carriage for movement from one receiver roll to another, and pivoted arms mounted on the carriage for movement toward and away from the receiver rolls during movement of the carriage and during the time the receiver rolls are being wound. Driven feeder rollers are mounted on the arms in spaced relation to define a predetermined path of movement for the fabric directed toward a receiver roll, and a cutting element is disposed intermediate the driven feeder rolls to selectively cut the fabric when a full package has been wound on one receiver roll, and fabric directing means are provided to assure that the cut edge of the traveling fabric is guided along its path of movement to the receiver roll for winding thereon.

REFERENCES:
patent: 3272043 (1966-09-01), Ryan
patent: 3721396 (1973-03-01), Morizzo
patent: 3756526 (1973-09-01), Bassett et al.
patent: 4360170 (1982-11-01), Kuklies et al.

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