The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion- forming a complete course of mechanical, engineering, and architectural drawing (1854) (14587193567)
Summary
Identifier: practicaldraught1896arme (find matches)
Title: The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion: forming a complete course of mechanical, engineering, and architectural drawing
Year: 1854 (1850s)
Authors: Armengaud, aîné (Jacques-Eugène), 1810-1891 Armengaud, Charles A., 1813-1893 Amouroux, Jules Cory, William Johnson, 1823-1892
Subjects: Decorative arts Drawing
Publisher: New York, Stringer & Townsend
Contributing Library: Sterling and Francine Clark Art Institute Library
Digitizing Sponsor: Sterling and Francine Clark Art Institute Library
Text Appearing Before Image:
evil, as well as spur-wheels, are fixed on their shafts by meansof keys, and pressure screws, y, are often added to insure theirperfect adjustment centrally. The measurements given in the diagrams will enable the studentto form an accurate idea of the actual proportions of the variousparts. THE CONSTRUCTION OP WOODEN PATTERNS FOR A PAIROP BEV1L-WHEELS. Plate XXIII. 228. The observations we have already made with reference tothe patterns of spur-wheels, are evidently equally applicable to theconstruction of patterns for bevil-wheels; still, at the same time,the difference in the form of the latter calls for further details,more especially appertaining to fhem, PATTERN OP THE SMALLER BEVIL-TVHEEL. 229. Figs. 1 and 2 represent the two projections of the patternof the smaller of the two wheels in the preceding Plate. Fig. 3is a vertical section through the line, 1 —2, of fig. 2, showing onone side the layers of wood put roughly together, and intended to I Practical Draughtsman Plate 21.
Text Appearing After Image:
Armeno;aud & Amouroux. Practical Draughtsman Plate 22.