Painters' colours, oils, and varnishes : a practical manual (1892)
Hurst, George H. (George Henry) · London : Charles Griffin & Company ; Philadelphia : J.B. Lippincott Co. · leaf 340
COLOUR AND PAINT MACHINERY. 324 mills is placed above the mills for mixing the materials together which are to be afterwards ground in the mills. The top mill and the pug mills are driven from the driving shaft by chain sear as shown in the drawing. In Fie. 49 is shown the form of roller mill as… … Fig. 48. — Combined double roller and pug mill. Brinjes & Goodwin. In this mill the rollers, three in number, are placed vertically above one another, two directly one above another, the third slightly on one side of the central line of the other two. The three rollers are not of equal size ; the…
Paint · Varnish and varnishing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
