Mechanics of the household; a course of study devoted to domestic machinery and household mechanical appliances (1918)
Keene, E. S. (Edward Spencer), b. 1864 · New York, McGraw-Hill book company, inc.; · leaf 104
Fig. 78.—Cross-sectionof angle globe valve. L -B Fig. 79.—Cross-sectionof gate valve. valves are shown in cross-section to display the arrangementof the mechanism. Fig. 77 is an example of the common globe-valve. The name wasoriginally intended to define a valve the body of which was inthe form of…
Heating · Lighting · Plumbing
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