Rogers' drawing and design; an educational treatise relating to linear drawing; machine design; working drawings; transmission methods; steam, electrical and metal working machines and parts; lathes; boiler and parts; instruments and their use; tables, etc (1913)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 83
D B Fig. 183. From H and F as centers with radii equal to ABand CD describe arcs intersecting at G. Join thepoints FG and HG; then EFGH is the requiredrectangle. To construct a parallelogram when the sides andone of the angles are given. (See definition, page 31.) Let AB and CD be the given sides… … B Fig. 184. From the point F with a radius equal to CDand from H with AB as a radius describe arcs in-tersecting at G. Join HG and FG. EFGH is therequired parallelogram. ROGERS DRAWING AND DESIGN. 97 To construct a parallelogram when the sides andone of the diagonals are given. Fig. 185. Let CD be…
Mechanical drawing · Machine design
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