American School of Correspondence · Chicago, American school of correspondence · leaf 328
B Fig. 211. Warp Bobbin. 290 COTTON SPINNING 249 When the bobbin is full, the rack is wound out to commence anew set by the crank, T?, called the builder key. The filling builder (Fig. 213) is connected to the ring rail in thesame manner as the one just described, but with the filling wind, therail… … *.. v^V^) be o Jw\/7^ d ^1 ,M> ^ X wJ o >- M ^\ ^^• ^ \ ( <0 the yarn the whole length of the bobbin, it is wound a short distance^as shown by A-B in -Fig. 214. The length of the traverse remainsthe same throughout the whole length of the bobbin, but its positiongradually goes higher until…
Textile industry and fabrics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
