Cyclopedia of textile work : a general reference library on cotton, woollen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects (1907)
Chicago : American school of correspondence · leaf 263
the speed of the flyer 200 R.P.M. and the speedof the empty bobbin, which is one inch in diameter, 100 R.P.M.As the circumference of a one inch bobbin is 3.14+ inches, eachrevolution that the flyer makes, more than the bobbin, will wind3.14-f- inches of roving, and while the flyer is making two… … NO. 2 Fig. 163. Diagi-am Illustrating Flyer Lead. the same relative speed, two hundred revolutions of the flyer willcause 628 inches of roving to be wound. The diagrams, shown in Fig. 163, will help to make this plain.Number 1 shows the flyer as having made one-half of^a revolution,from A to B, and…
Textile industry · Textile fabrics
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