Textiles: knitting – Feeding – With yarn treatment
Patent
1978-05-05
1980-11-18
Reynolds, Wm. Carter
Textiles: knitting
Feeding
With yarn treatment
66 8, 66132R, 66149R, 66152, 66161, D04B 3524, D04B 1548, D04B 1588, D04B 3512
Patent
active
042338255
ABSTRACT:
Disclosed is an improved knitting machine in which special steps have been taken to provide for close correlation of the operation of the knitting filament in-feed equipment and the knitted fabric out-feed equipment with the speed of the knitting head itself, to produce a more uniform and better quality knitted product, and to reduce the danger of filament or fabric breakage caused by jamming at the knitting head or at one of the pieces of feed equipment. These steps are particularly important in the knitting of wire mesh fabric, because wire filament is less stretchable than most textile filaments and thus less able to compensate for variations in the speed of the various pieces of equipment acting upon it as it passes through the machine. In particular, the filament in-feed equipment, the fabric take-up equipment, and if desired, the fabric take-down equipment, are all driven by power trains which include the knitting head. In addition, the speed of the take-down equipment is made continuously variable to compensate for variations in the rate of delivery of knitted fabric out of the cylinder. Furthermore, a break-away accumulator is preferably provided in the filament feed system to compensate for the stopping time of the knitting head.
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Cantrell Thomas L.
Glitsch, Inc.
Reynolds Wm. Carter
Schley Joseph H.
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