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 98
Fig. 129 FOR CARPENTERS AND MECHANICS. QI a e and b \ o-^ b f into any number of equal spaces, as i,2, 3, etc.; make 5, 6, 7 equally distant, and draw the linesas shown ; draw the curve through the intersections, asshown. … riSi^ 117—When the Chord and Rise of an Arc areGiven, to Draw the Arc.—Take two strips and jointthe edges straight and make a frame, as shown ; b cv^ thechord and a d the rise of the arc. Drive a nail in the floor or drawing-board on theoutside edge of theframe at b and anotherone at c; then place…
Carpentry
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