Cyclopedia of textile work; a general reference library on cotton, woolen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects (1911)
American School of Correspondence · Chicago, American School of Correspondence · leaf 292
in onehand (840), the number of inches per yard (36), the twist per inch(2.25), the number of roving (3.5), and the number of ounces of cottonupon a full bobbin (10), and divide this product by the number ofrevolutions of the spindles per minute (1250) multiplied bv the numberof ounces in one pound… … FRONT ROLL l^oiA. rig. 187. Diagram of Draft Geari run per day (10), less 10%, and divide this product by the number ofminutes occupied in spinning one set plus the number of minutesrequired to doff a set (15). 60X9 Example: 4.02 119.07+15 Rule 11. To find the production in pounds of a day of ten…
Textile fabrics · Textile industry
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