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 496
thefuel. On the top part of the plug is placed a silver mirror,38, to deflect any radiant heat. Through the centre of thisplug passes a tube, 25, through which the oxygen passes to §356.J THE HEATING VALUE OF FUELS. 465 supply combustion. The plug is made with alternate layersof rubber and asbestos…
Building materials · Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-763-498.webp)
