Steam engines, prepared in the Extension division of the University of Wisconsin (1919)
Shealy, Edward Marvin · New York, McGraw-Hill · leaf 99
Fig. 52. it on from the other end, which does not allow diagrams to betaken from the two ends of the cylinder at the same time. Thetime elapsing between taking the diagrams may, however, begreatly shortened by using a three-way valve, as shown in Fig. … Fig. 53. 53, at the indicator, instead of the straightway valve shown inFig. 52. Indicators made by the various manufacturers differ from eachother in small details, but most of them have the general formillustrated by Fig. 51. An indicator having a different form of INDICATORS 85 pencil movement…
Steam-engines
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
