Experimental engineering and manual for testing (1903)
Carpenter, Rolla C. (Rolla Clinton), 1852-1919 · New York, J. Wiley & sons; [etc., etc.] · leaf 473
gh the cord and in areverse direction by the indicator drum-spring. The paper onwhich the diagram is to be drawn is wrapped smoothly aroundthe drum OQ^ being held in place by the cHps PQ. The indicatoris connected to the steam-cylinder by a pipe leading to theclearance-space of the engine; a cock,…
Building materials · Machinery
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