A practical treatise on the manufacture of soap and candles .. (1888)
Brannt, William T. (William Theodore), b. 1844, Deite, C. (Carl), 1838-1921, Engelhardt, Alwin, Schaedler, Karl, 1843-1891 · Philadelphia, H. C. Baird & co.; [etc., etc.] · leaf 514
ch are made from the best Quincy granite, amaterial well adapted for the purpose on account of its hardness;the surface finishing true and smooth, yet porous, so as to grindthe soap quickly and perfectly. The shafts, which extend en-tirely through the rollers, are of steel and very heavy, so as… … Rutschmans Soap-Mill. wheels are either machine moulded or machine cut. The pulleysare of large diameter and breadth and capable of transmittingample power to the working parts of the machine. The stonerollers are automatically adjusted by a wheel and worm, which 496 MANUFACTURE OF SOAP AND…
Soap · Candles · Decorative arts
Internet Archive · Clark Art Institute Library · Public Domain Mark 1.0. Free to use for anything.
