Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 349
Fig. 196. Bracket Used on Metal Poles pole a couple of feet above the point of attachment of the pipe. Inorder to secure the necessary flexibility, the insulator is not attached 5KomD tr/ne juPFO/ir TE/.£PMO/f£ iy/N£J ^■^■fCXOSS AFM … GPounD mji£ r,4jr£/i£i? ro POl£ Br TIVO PO//iTJTAPLES Fig. 197. Catenary Line Construction. MessengerWire Being Strung on Bracket directly to the bracket but is hung from a short span wire mountedbetween the pole and a projection from the outer end of the bracket.A guide piece at the middle of the…
Electrical engineering
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