Experimental engineering and manual for testing. For engineers and for students in engineering laboratories (1906)
Carpenter, Rolla C. (Rolla Clinton), 1852-1919 · New York, J. Wiley & Sons; [etc., etc.] · leaf 563
Fig. 245.—Method of Attaching the Pantograph. A form of pantograph with four joints only, shown in Fig.246, is much better adapted to high-speed engines than the onewith more numerous joints shown above. … Fig. 246.—Method of Using the Pantograph. Reducing-wheels.—Reducing wheels, which consist of alarge and a small pulley (see Fig. 247) attached to the sameaxis, are extensively used by engineers. The method of attach-ing this reducing-motion to an engine is shown in Fig. 248. 391. The…
Building materials · Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
