Knitting; a manual of practical instruction in the mechanical details of all types of knitting machinery, their operation, adjustment, and care (1909)
American School of Correspondence, Metcalf, M. A. [from old catalog] · Chicago, American school of correspondence · leaf 27
arn is beingwound on its largest diameter and increases its speed in propor-tion to the decrease of its diameter, so that the yarn runs at thesame speed and with more even tension. The leather frictionband C is shipped from end to end of the cone A B by the auto- … matic shipper X. The cones should be carefully adjusted so thatthe pressure on the leather friction band, when the cones are atrest, is not so hard but what the band could be })ulled through byhand, but not so loose that the friction is not sufficient to trans-mit tlie power. The cones may be…
Knitting machines
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