American School of Correspondence · Chicago, American school of correspondence · leaf 169
Fig. 97. Position of Flat wlien Grinding. flat just enough to cause the wire face to pass horizontallybeneath the grinding former. Fig. 98 shows the flat as having … Fig. 98. Position of Flat after Grinding^ passed the grinding roll, its wire face assuming an angular posi-tion. When the flats are not being ground, the weight lever israised and held up by the hook, J. (Figs. 94 and 95.) This 148 COTTON SPINNING. Ill drops the short end of the lever out of…
Textile industry and fabrics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
