insulated track

См. также в других словарях:

• Track circuit — A track circuit is a simple electrical device used to detect the presence or absence of a train on rail tracks, used to inform signallers and control relevant signals. Principles and operation The basic principle behind the track circuit lies in… …   Wikipedia

• Track (rail transport) — Permanent way redirects here. For other uses, see Permanent way (disambiguation). Twin rail tracks in a wooded area …   Wikipedia

• Track circuit interrupter — A track circuit interrupter may be fitted at catch points, trap points or buffer stops to maintain a track circuit in the occupied state in the event of a derailment. The track circuit remains de energised until the interrupter is replaced.… …   Wikipedia

• dead track — noun 1. : a car or railway track that is no longer used but that has not been removed 2. : a short section of track usually at a crossing that is isolated by insulated joints from the track signal circuits …   Useful english dictionary

• single-rail track circuit — noun : a track circuit comprising two running rails with one divided into sections by insulated joints and the other used as a common return …   Useful english dictionary

• изолированный рельс — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN insulated track rail …   Справочник технического переводчика

• Motorsport marshal — Track marshals in Britain, in this case waving a red flag Motorsport marshals contribute to more enjoyable, more efficient, and safer motor racing. They are responsible for the safety of competitors and are stationed at various points of danger… …   Wikipedia

• IBJ — *Insulated block joint: rail joint incorporating insulation to isolate individual track circuits*The Industrial Bank of Japan, Ltd: Japanese bank, one of the predecessors to Mizuho Financial Group*Indianapolis Business Journal: a popular business …   Wikipedia

• Third rail (model railroading) — The use of a third rail in model railroading is a technique that is sometimes applied in order to facilitate easier wiring.Two rail versus three rail systemEarly toy trains used two metal rail tracks like most real trains. However, manufacturers… …   Wikipedia

• Third rail — For other uses, see Third rail (disambiguation). Third rail at the West Falls Church Metro station near Washington, D.C., electrified at 750 volts. The third rail is at the top of the image, with a white canopy above it. The two lower rails… …   Wikipedia

• Rail tracks — are used on railways (or railroads), which, together with railroad switches (or points), guide trains without the need for steering. Tracks consist of two parallel steel rails, which are laid upon sleepers (or cross ties) that are embedded in… …   Wikipedia