Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U.S. seacoast defenses (1902)
United States. War Dept, Anderson, George Lucius, 1849-1934 · Washington, Govt. Print. Off. · leaf 206
jointing. (5) In cutting a wire, giip it with the cutting jaws of the pliers so moved asto cut an arc of a circle. Twisting breaks the knife edge. Then grip the wirewith the flat jaws close to the cut and one or two sharp twists will give a squarebreak. (6) Avoid come alongs or vises when they tear… … 210, 211. (a) Joints in copper or aluminum lines are often made with the Mclntire(fig. 210) connector. The two ends brightened are slipped from the oppositedirections into the close-fitting double sleeve which is then twisted by specialpliers. Solder the ends only to avoid annealing the main line…
Electric machinery · Searchlights · Coast defenses
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