Common-sense stair building and handrailing (1903)
Hodgson, Frederick Thomas, 1836-1919 · Chicago, F. J. Drake & Co · leaf 31
As before stated, these twoexamples represent on the ground plans obtuse andacute angles at the return landings; and in the forma-tion of rails to meet the requirements for these stairs,the student will have covered the ground for the for-mation of rails for nearly every kind of rail requiredfor a… … Fig. 26 shows the development of the angle of tan-gents for the face mould and the bevel for springingthe wreath. Draw the angle ABC on center line ofrail as shown; draw dotted line from center O to B;draw DE at right angles to OB; from center B swingaround A and C to D and E; set up one riser from…
Stair building · Hand-railing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
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