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 303
om tothe tuyere is open throughout. Where a power-driven blower furn-ishes the blast, there is a valve in the pipe for regulating the same. 268 FORGING 3 Tlie usual form of tuyere consists of a sins;le l)Iast pipe, open-inj, into the l)ottoni of the fire j)it. Tins may he a siinjjle noz/le asin… … Fig. 3. grate. AMiatever its form, it should I)e possible to clean it from be-low, in order that coal and clinkers falling into it may be removed.A modern type of forge is shown in Fig. 2. This is providedwith a hood for carrying off the smoke. The pipe connected to thehood extends dowTiward to an…
Mechanical engineering
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