The American house carpenter: a treatise upon architecture, cornices and mouldings, framing, doors, windows and stairs. Together with the most important principles of practical geometry (1852)
Hatfield, R. G. (Robert Griffith), 1815-1879 · New York, J. Wiley · leaf 257
d edge of the plank, which reaches from p to w,is supposed to be in the plane of the paper, and the point, a, tobe above the plane of the paper as much as a, in Fig. 289, is dis-tant from the line, w p ; and the plank to be revolved on p 6 asan axis until the line, p w, falls below the plane of the… … Fig. 292. 391.— To find the b evils for splayed work. The principleemployed in the last figure is one that will serve to find the bevilsfor splayed work—such as hoppers, bread-trays, &c.—and a wayof applying it to that purpose had better, perhaps, be introducedin this connection. In Fig. 292, a…
Carpentry · Architecture
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