Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 293
ry weak and can easily be l)roken. The most effective way to clean small castings is in a rattlingbarrel. Fig. 111 shows a modern set of dustless barrels. The shellof the barrel is 5-inch boiler |>late riveted to cast-iron heads, witha door arranged to be entirely removed for packing and… … 258 FOUNDRY WORK 105 connected with it. In this cliamber hang a number of cloth-coveredscreens. An exhaust fan is connected to this chamber at the oppositeend from the inlet pipe. AVhen the fan is in oj)erati()n, a strong current of air is drawnthrouirh the barrels andthrough the chamber.The d u s…
Mechanical engineering -- Dictionaries
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