A Treatise on Perfect Railway Signaling

Describing the Development of the Electric Telegraph and Block Signaling Systems, Their Damage and Derangement During Thunderstorms, and Explaining the Requirements for Reliable Signaling

Author: Henry W. Spang

Publisher:

ISBN:

Category: Railroads

Page: 75

View: 894

The Best Books

A Reader's Guide to the Choice of the Best Available Books (about 50,000) in Every Department of Science, Art and Literature, with the Dates of the First and Last Editions, and the Price, Size and Publisher's Name of Each Book

Author: William Swan Sonnenschein

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ISBN:

Category: Best books

Page: 1009

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Treatise on Perfect Railway Signaling

Describing the Development of the Electric, Telegraph and Block Signaling Systems, Their Damage and Derangement During Thunderstorms and Explaining the Requirements for Reliable Signaling (Classic Reprint)

Author: Henry W. Spang

Publisher: Forgotten Books

ISBN:

Category: Technology & Engineering

Page: 82

View: 188

Excerpt from Treatise on Perfect Railway Signaling: Describing the Development of the Electric, Telegraph and Block Signaling Systems, Their Damage and Derangement During Thunderstorms and Explaining the Requirements for Reliable Signaling Special attention has been given to the effects produced upon the automatic block systems using the track circuit, and proper improve ments have been developed which will not only eliminate the annoy ing lightning effects attending such systems, but also greatly increase the reliability and efficiency of the track circuit for signaling purposes. It will be observed that considerable space is devoted to a de scription of all the phenomena attending lightning discharges. This has been done for the reason that correct information thereon is greatly desired by railway men, who recognize its important bearing upon railway signaling. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Modern Developments in Railway Signalling

A Treatise Dealing with the Theory and Application of (1) Track-circuiting, (2) Power Signalling and (3) Automatic Train Control

Author: Arthur Ewart Tattersall

Publisher:

ISBN:

Category: Railroads

Page: 299

View: 217

Classed Subject Catalog

Author: Engineering Societies Library

Publisher:

ISBN:

Category: Classified catalogs (Universal decimal)

Page: 888

View: 431