The telegraph manual: a complete history and description of the semaphoric, electric and magnetic telegraphs of Europe, Asia, Africa, and America, ancient and modern.

672 CONSTRUCTION OF THE AMERICAN LINES. fliction. In Europe, where society is taught to reverence the law, and yield in all cases to the decrees of fate, however unjust at the time, in order to attain the greatest good for the greatest number, the lines are not so much jeoparded, nor liable to malicious interruptions. A universal respect for the telegraph throughout the world, is a "consummation devoutly to be wished." ERECTION OF TELEGRAPH POLES. The implements necessary for the erection of a telegraph pole are, the pike-pole, fig. 3, made of an ordinary pole, about ten feet long, with a sharp-pointed iron fastened in one end; Fig 3. around this end of the pole is placed an iron band, to prevent splitting; the rest-board, fig. 4, being a plank about six or eight feet long, ten inches wide, one inch thick, and concaved Fig 4 Fig. 5 at one end, to allow the pole to lay in it; the -g' ~'D' foot-board, fig. 5, about five feet long, ten inches wide, and two inches thick, on one side a little hollowed; the cant-hook, fig. 6, made of timber, five feet long and about three inches square at the largest end, with handle end round; and about ten inches from the larger end a flat iron hook is fastened with a bolt. This iron hook can be moved, as will be seen, by the holes in it; the bolt is held firm by a screw nut, at one --- _ end, and a flat head at the other end. The polelifter, fig. 7, made as a double cant-hook, excepting that the hooks are placed near the centre of the lever. This wooden rod or lever is about six feet long. The rammer is made of a Fig. 6. round piece of wood about six feet long, about two and a half inches in diameter at the little end, and about four inches in diameter at the larger end. Around the larger end is placed a

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Title
The telegraph manual: a complete history and description of the semaphoric, electric and magnetic telegraphs of Europe, Asia, Africa, and America, ancient and modern.
Author
Shaffner, Taliaferro Preston, 1818-1881.
Canvas
Page 672
Publication
New York,: Pudney & Russell; [etc., etc.]
1859.
Subject terms
Telegraph

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"The telegraph manual: a complete history and description of the semaphoric, electric and magnetic telegraphs of Europe, Asia, Africa, and America, ancient and modern." In the digital collection Making of America Books. https://name.umdl.umich.edu/agy3828.0001.001. University of Michigan Library Digital Collections. Accessed June 14, 2025.
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