The illustrated architectural, engineering, & mechanical drawing-book : for the use of schools, students, and artisans ; upwards of 300 illustrations (1856)
Burn, Robert Scott · London : Ward and Lock, 158 Fleet Street · leaf 31
fig. 40. with distance h e lay ofi on the radial line b e to «. From b, with b n, de-scribe the dotted semicircle,/li o. Thecentres of the flutes are placed wherethe radial lines intersect this semicircle. From n, with n m, describe thecurve m h, and draw the otliers in the same manner. Example 4J.… … tig. 41. divide a e into five equal parts. With two of these[from the radial line, lay EXGINEERIXG, AXD MECH-iXlCAL DR-V^VIXG-BOOK. 29 off on each side, as /, h. With one part lay off from c to m^ and from h,v.-ith b m, describe a semieiicle c d a; complete the diagram as shown. This■will give the…
Architectural drawing · Mechanical drawing
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