Card grinding in theory and practice : a treatise upon the various methods of grinding card clothing used by spinners of cotton, wool, silk, and other textile fibres (1922)
as the card-grinding instrument. 15. It is the Carders best friend and ought to be treated assuch. 16. Grades of emery.—For hardened and tempered steel wire^use No. 40 and No 7 ; for mild wire, use No. 6 andNo 5. The first two are fine, the latter two coarse;these Nos should be used according to… … « CO £Mtv\Bll , so oR^ 111. o ■4-» ^^^m U) c C C ^A, ^ Cl< k 5 ^c %, 1 < § ^ ° .^ a UL SIOCJ % >> 9iN ^r O C» ^ t- r<i ^g Z CO ON ^LO tUJ C9 o C f- ^o ^ ^ *« -1 rOfi v< <s V 133 wcog Q CO Ol _i z .I?^? -I ^ ^ 1- >•u 3 c: .9- o «:
Carding-machines · Textile machinery
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
