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 384
bottle, A, with a mouth-piece near the bottom into which a tube, EB, is inserted with anyconvenient inclination. The upper end of the tube is bent up-ward, as at BK, and connected with a rubber tube, KC, leadingto the chimney. The tube is fastened to a convenient support, 275-] MEASUREMENT OF… … Fig 165.—Draught-gauge A SsJ Fig 166.—Higginss Draught-gauge. five times the difference of level in the bottle and tube. Thescale should be graduated to show differences of level in thebottle, and thus give the pressure directly in inches of water. Higginss Draught-gauge.—Another form of this class…
Building materials · Machinery
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