Inside Out Library

A dictionary of electrical words, terms and phrases (1896)

Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W.J. Johnston company · leaf 453

An illustration from A dictionary of electrical words, terms and phrases, 1896, leaf 453
Morse sounder isshown on the right. The sounder has almostentirely replaced the recording apparatus. Recorder, Siphon An apparatus for recording in ink on a sheet of paper, bymeans of a fine glass siphon supported on afine wire, the message received over a cable. One end of the siphon dips in a… … Fig. 46Q. The Siphon Recorder. In the annexed sketch of the siphon recorder,Fig. 469, a light rectangular coil b b, of very finewire, is suspended by a thin wire f f, between thepoles N, S, of a powerful compound permanentmagnet, and moving on the vertical axis of thesupporting wire f f, and…

Electricity · Electrical engineering

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

More pictures from A dictionary of electrical words, terms and phrases

More like this