Книга: King Everett Edgar «Railway signaling»

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• North American railway signaling — For the actual physical signals, see North American railroad signals. Standards for North American railway signaling in the United States are issued by the Association of American Railroads (AAR), which is a trade association of the railroads of… …   Wikipedia

• Railway signalling — Not to be confused with Railway signal. A gantry of British semaphore signals seen from the cab of a steam locomotive Railway signalling is a system used to control railway traffic safely, essentially to prevent trains from colliding. Being… …   Wikipedia

• Railway slide fence — Part of a railway signaling system, a slide fence is a fence whose purpose is to prevent trains from being derailed by rock slides in mountainous areas where rock slides may occur without warning. The fence is designed to be displaced by a rock… …   Wikipedia

• Railway switching networks — General PurposeRailway centralization is designed for controlling all the switches and signals within a railway station or its area. Control of the system is exercised from a single point. Rail circuits work as sensors (monitoring the traffic on… …   Wikipedia

• Railway systems engineering — is a multi faceted engineering discipline dealing with the design, construction and operation of all types of railway systems.It encompasses a wide range of engineering disciplines, including Civil engineering, Computer engineering, Electrical… …   Wikipedia

• Railway signal — Not to be confused with Railway signalling. A signal is a mechanical or electrical device erected beside a railway line to pass information relating to the state of the line ahead to train/engine drivers. The driver interprets the signal s… …   Wikipedia

• Railway air brake — Piping diagram from 1920 of a Westinghouse E T Air Brake system on a locomotive …   Wikipedia

• General Railway Signal — Infobox Company company name = General Railway Signal Company company company type = dependent site within ALSTOM since 1998 foundation = 1904 location city = Rochester location country = New York key people = products = Equipment and services… …   Wikipedia

• American Railway Engineering and Maintenance-of-Way Association — The American Railway Engineering and Maintenance of Way Association (AREMA) is a North American railway industry group. It publishes recommended practices for the design, construction and maintenance of railway infrastructure, which are… …   Wikipedia

• Norwegian railway signalling — The signalling system used on the rail transport in Norway is regulated by the Regulations of December 4, 2001 no. 1336 about signals and signs on the state s railway network and connected private tracks. The first signalling system on the… …   Wikipedia

• Marielund railway station — Marielund Marielund railway station in 2006 Location Place Marielund Municipality Uppsala …   Wikipedia