American School of Correspondence · Chicago, American school of correspondence · leaf 125
te consists of twoparts; a top piece, A,which is movable andis adjusted by the screw,G, and a base piece, B,which is fastened to theside of the card. Stripsof wood, D, of different thicknesses, are used to fill the space between the pieces. This platepossesses no merits, not giving good results… … Fig. .53. Feed Plate for Sea Island Cotton. 108 COTTON SPINNING. 71 roll, two rolls were used which were about 11 inches in diameter.The cotton was carried forward between them to the leader, orcylinder, many of the older cards having no leader. The distancefrom the bite of the feed rolls to the…
Textile industry and fabrics
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