National Telegraphic Union · New York : N.T.U. · leaf 204
governor magnet, G, prevents any ap-preciable portion of the current from passing throughits coils, as long as the closed points of the relay, M, af-ford it a shorter route. If the local circuit be broken bythe relay points at M, it is forced to pass through thecoils of the sounder, S, and also of… … traction of the magnet having the least resistance is verysmall in comparison with that of the other. Mr. Bun-nell has made an ingenious practical application of thisfact, in his repeater, by making the helices of the gover-nor magnet of finer wire than that of the sounders. Theeffect of this is…
Telegraph
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The Telegrapher [microform], 1864, leaf 204](https://img.insideoutlibrary.com/img/1024/ia-telegrapher04nati-204-78.webp)
