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 242
CtNlRAL BUREAU OFENO Fig. 106.—Open Cup. … Fig. 107.—Closed Cup for Flashing-point. air, a lower flash-point will be shown by holding n?,ar one edgeof the cup. Secondly. With the closed oil-cup.—Fig. 107 is a view of Tag-liabues closed cup for obtaining the flash-point; in this instru-ment the oil is heated by a sand-bath above a lamp.…
Building materials · Machinery
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