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 121
er ends of the lifters are guided in the slots q and ql. For the better regulation of the movements of the flannel filters, the parts of them by which they are connected with the levers which are not directly connected with the slotted lifters are provided with guide pieces TT and 7rr Over the… … FIG. 37. Each of the draw-off' pipes t and tl is provided at its upper end with a valve (u and uj. These valves are made to shut the draw-off pipes by means of chains, passing over the small rollers v and vlt the levels r and rlf and the pulleys w and wl. The valves are opened by the counterweights…
Paint · Printing ink · Pigments
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