The American House Carpenters' and Joiners' Assistant: Being a New and Easy System of Lines, Founded on Geometrical Principles, for Cutting Every Description of Joints, and for Framing the Most Difficult Roofs; to which is Added a Complete Treatise on Mathematical Instruments. Also, Mensuration, Tables of the Weights and Cohesive Strength of the Several Materials Used in the Construction of Buildings, &cD. Burgess, 1853 - 136 σελίδες |
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Αποτελέσματα 1 - 5 από τα 24.
Σελίδα 3
... timbers ; to the framing and constructing of roofs ; to the mitering of planes and irregular surfaces at any angle ; to the mitering of circles , and to finding the joints in every variety of splayed work ; also to the elevations of the ...
... timbers ; to the framing and constructing of roofs ; to the mitering of planes and irregular surfaces at any angle ; to the mitering of circles , and to finding the joints in every variety of splayed work ; also to the elevations of the ...
Σελίδα 14
... timber , so disposed as to form a frame , the convex side of which , when boarded over , shall correspond with the concavity of an arch of stone or brick during the time of erection . PLATE VII Exhibits a plan of groin arches designed ...
... timber , so disposed as to form a frame , the convex side of which , when boarded over , shall correspond with the concavity of an arch of stone or brick during the time of erection . PLATE VII Exhibits a plan of groin arches designed ...
Σελίδα 22
... timbers , & c . PRINCIPLES OF FRAMING . The art of combining pieces of timber to increase their strength and firmness , is called framing . The form of a frame should be adapted to the nature of the load which it is designed to carry ...
... timbers , & c . PRINCIPLES OF FRAMING . The art of combining pieces of timber to increase their strength and firmness , is called framing . The form of a frame should be adapted to the nature of the load which it is designed to carry ...
Σελίδα 23
... timber cut in the various directions indicated by the lines passing through it ; and let the triangular pieces shown at E and F be removed . Then raise the pieces , AE and AF , till they make close joints at E and F ; and increase their ...
... timber cut in the various directions indicated by the lines passing through it ; and let the triangular pieces shown at E and F be removed . Then raise the pieces , AE and AF , till they make close joints at E and F ; and increase their ...
Σελίδα 25
... timbers with large nails . It is believed to be the best roof that can be constructed , as it has all the advantages of a solid mass , without the great weight and the disadvantages of the shrinkage of material , which is almost ...
... timbers with large nails . It is believed to be the best roof that can be constructed , as it has all the advantages of a solid mass , without the great weight and the disadvantages of the shrinkage of material , which is almost ...
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The American House Carpenters' and Joiners' Assistant Lucius D. Gould Περιορισμένη προεπισκόπηση - 2023 |
Συχνά εμφανιζόμενοι όροι και φράσεις
26 Spruce St angle rib beam beam compasses bevel breadth Cast Iron circle circumference colatitude constructed copy cube root cubic feet depth describe the arc diagonal diameter divided draw the lines edge Eighths elevation ellipsis extent will reach Figure floor frame girders given line given number gnomonic projection half hypothenuse inches instrument Invented and Drawn jack-rafters Join joists length in feet limb line of chords line of numbers line of sines Lith 26 Spruce meridian method of finding multiplied nail number of degrees number of equal pencil perpendicular plane Plate polygon primary divisions proportional purlin quadrant quarter girt quotient radius regular polygons represent right angles right line roof rule Rule.-Multiply screw secants sector Shows the method slider sliding soffit square root straight line stroke subdivision tangents thickness transverse distance triangle truss vernier scale weight