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 345
ovide a sur-face upon which to lay the pieces, when hammering to make theweld. It may be of cast steel or of wrought iron with a steel face,and usually weighs from 150 to 200 pounds. The anvil should beplaced on a block of hard wood, Fig. 4, and securely fastened to it,and the height should be such… … Fig. 2. Modern Motor-Driven Forge Courtesy of Canedy-Olto Company 2\ pounds and have handles from 14 to IG inches long. Handsledges. Fig, 9, weigh from 5 to 8 pounds and have handles from 24to 30 inches in length. They are handled by a helper. Swingsledges, Fig. 10, weigh from 8 to 20 pounds and…
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
