A dictionary of electrical words, terms and phrases (1898)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W. J. Johnston company · leaf 60
vice to permit the safe crossing of one wire overanother in molding or cleat wiring. Block, Fuse —A block containing a safety fuse or fuses for incandescent lightcircuits. (See Fuse, Safety?) Block System for Railroads.—(See Rail-roads, Block System for.) Block Wire.—(See Wire, Block) Blow-Pipe… … Convection Blow-Pipe. rection of the stream of air particles passing offfrom the point P. (See Convection, Electric.) Blow-Pipe, Electric-Arc A de-vice of Werdermann for cutting rocks, orother refractory substances, in which the heatof the voltaic arc is directed, by means of amagnet, or a blast of…
Electricity · Electrical engineering
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