Painters' colours, oils, and varnishes : a practical manual (1892)
Hurst, George H. (George Henry) · London : Charles Griffin & Company ; Philadelphia : J.B. Lippincott Co. · leaf 334
olatile liquids. The quantity of material these mills are capable of grinding varies with their size, but a mill having grinding surfaces 12 inches in diameter will grind from 12 to 15 cwts. per day; but these mills can be had for grinding any quantity up to 40 cwts. per day. In Fig. 42 is shown a… … takes but a small power to drive, and does its work well ; every part is easily accessible for cleaning, while a cover prevents any of the ma- terial from flying about, This mill is best suited for grinding dry mater- Fig. 42.-Cone grinding mill. ia]s? not for paste or wet colours. Messrs. Rushton,…
Paint · Varnish and varnishing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
