Richey's guide and assistant for carpenters and mechanics : a work of practical information, giving almost every geometrical and practical problem likely to arise in the work of the carpenter, and quick and easy methods for their solution : the use of the steel square, etc., tables showing strength and weight of materials, methods of framing, useful recipes, etc., etc. (1894)
Richey, H. G. (Harry Grant), b. 1868 · New York : W.T. Comstock · leaf 68
each side of d e; with samecentre and radius/^ draw arcs intersecting those drawn.Then take any point between b and 2 and repeat the above operation; then take anyother point between b and 2and repeat until you haveas many points as desired ;then through these pointsdraw the curve. 78—To Draw a… … 62 GUIDE AND ASSISTANT /and e as centres and/ i as radius draw arcs i 2 and 3 4,thus completing the curve. 79—When the Two Axes are Given, to Draw aCurve Approximating an Ellipse.—With ^ ^^ as themajor axis and a g the minor axis, Fig 84, draw lines con-necting a d and a c; then, with b as centre…
Carpentry
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