Ludy, Llewellyn V., 1875- [from old catalog], American Technical Society · Chicago, American technical society · leaf 80
cards. Steam Cards Showing Miscellaneous Troubles. From ourstudy of the indicator diagram, it is evident that a great deal of use-ful information may be obtained by the correct interpretation ofthem. Fundamentally, the diagram is to register pressures forgiven piston positions, so all the… … Fig. 43. Diagram Showing Improper Valve Lubrication Valve Trouble. Figs. 43 and 44 illustrate cards taken from theh.e. of one of the cylinders of a locomotive running at thirty milesper hour, using 240 pounds steam pressure, with the reverse leverplaced in the second notch ahead of the center…
Indicators for steam-engines · Steam-engines
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
