Oil colours and printers' inks; a practical handbook treating of linseed oil, boiled oil, paints, artists' colours, lampblack and printers' inks, black and coloured (1903)
Andés, Louis Edgar, 1848-1925, Morris, Arthur, Robson, Herbert · London, Scott, Greenwood & co.; New York, D. Van Nostrand co. · leaf 149
134 OIL COLOUKS AND PBINTEKS' INKS. rotate with a screw-like motion, while the lower plate rotates in the opposite direction. The object of the spiral is to hold the scraper which is placed where the edges of the two plates, which have not a vertical axis, meet. To clean the machine we remove the… … FIG. 54. certainly rather expensive, but they make up so fully for that by the fineness of the colour they produce and by the magnitude of their output that no colour factory is complete without them. For artistic painting they give colours rubbed finer than is possible with any other system. Fig.…
Paint · Printing ink · Pigments
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