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 266
S 6 > DO c3 COTTON SPINNING 193 ference.-tlie only way that the same length of rovincr can be wouudis by increasing the speed of the bobbin so that the same ratio in its … &A3nnd ONiAiya circumferential velocity shall be maintained at all times between itand the ilyer. 23& 194 COTTON SPINNING Number 3 shows the bobbin as two inches in diameter, and, inorder to wind the proper length of roving, it will have to makeabout three-eighths of a revolution. The…
Textile industry · Textile fabrics
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
