Cotton mill processes and calculations. An elementary text book for the use of textile schools and for home study .. (1902)
Tompkins, Daniel Augustus, 1851-1914 · Charlotte, N.C., The author · leaf 141
wheel P is held still, the gear Q turning withmain shaft A will communicate motion to R, which willthrough the gears, S, T, U, V, W, drive the bobbins. Ifsun wheel P should be turned in either direction, it willalter the speed of bobbin, while shaft A continues to turnuniformly. This is arranged so… … Fig. 28. Bobbin Drive 128 SI.UBBING AND ROVING. The builder, Fig, 29, operates through pinion q andrack Z to gradually shift the belt from large end of topcone, toward small end, as the bobbin fills, thus reducingspeed of bobbin. 109. Referring to Fig. 29, the mechanism of the buil-der may be…
Cotton manufacture
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
