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 31
he Bevels to Mitre Purlins, whenthe Purlin Sets Square with the Rafters.—Draw a c e, represent-ing the slopeof the roof ;then continuec e, making- itequal in lengthto a c, 2iS d e;connect a andd, thus findingthe bevel forthe top or faceof purlins, asshown at a.Now drop theper pen dicu-lar from e… … CHAPTER III. To Find the Bevels to Cut SJuathing for a Roof—To Get the Bevels of Chords or Purlins of a Square Steeple—To Get the Bevels of the Chords or Purlins of an Octagon Steeple— To Find the Bevels to Cut tlie Braces for a Square Steeple— To Find the Bevels to Cut the Braces for an Octagon…
Carpentry
Internet Archive · Boston Public Library · Public Domain Mark 1.0. Free to use for anything.