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 405
Fig. 90. Single Strap Butt Joint, Spot WeldedCourtesy of Toledo Electric Welder Company steel could be welded; this resulted in the development of the opera-tion known as spot welding, by means of which lapped joints can 362 … KLKCTIUC WKLl) MADK ON A 100-TON ICE MACHINE Conrlfsij Nlictiii- Utlilinij (ominuu/, Atmi York WELDING 69 TABI.r. X Metals, Alloys, aiul Conihinatioiis of DilYcrciil Metals AeiiiallyWeUlctI hv (lif Thonisou Process Ml riAI.S WroughtIron (:ist iron Wroii^tit(o|)l»cr l.ea.l Iii.Zinc CohiiltNicUcI…
Electrical engineering
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