switch rail

См. также в других словарях:

• switch rail — noun see switch point …   Useful english dictionary

• Rail profile — Rail from 1896 Cross sections of flat bottomed which can rest directly …   Wikipedia

• switch point — noun or switch rail : point rail …   Useful english dictionary

• 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

• Switch — Switch, n. [Cf. OD. swick a scourage, a whip. Cf. {Swink}, {Swing}.] 1. A small, flexible twig or rod. [1913 Webster] Mauritania, on the fifth medal, leads a horse with something like a thread; in her other hand she holds a switch. Addison. [1913 …   The Collaborative International Dictionary of English

• Switch back — Switch Switch, n. [Cf. OD. swick a scourage, a whip. Cf. {Swink}, {Swing}.] 1. A small, flexible twig or rod. [1913 Webster] Mauritania, on the fifth medal, leads a horse with something like a thread; in her other hand she holds a switch. Addison …   The Collaborative International Dictionary of English

• Switch board — Switch Switch, n. [Cf. OD. swick a scourage, a whip. Cf. {Swink}, {Swing}.] 1. A small, flexible twig or rod. [1913 Webster] Mauritania, on the fifth medal, leads a horse with something like a thread; in her other hand she holds a switch. Addison …   The Collaborative International Dictionary of English

• Switch grass — Switch Switch, n. [Cf. OD. swick a scourage, a whip. Cf. {Swink}, {Swing}.] 1. A small, flexible twig or rod. [1913 Webster] Mauritania, on the fifth medal, leads a horse with something like a thread; in her other hand she holds a switch. Addison …   The Collaborative International Dictionary of English

• Rail Baron — is a board game for 3 to 6 players. It was one of the first board games with a railroad theme, and helped establish a sub category known as train games.Fact|date=June 2007 Rail Baron was initially published in the 1970s under the name Boxcars by… …   Wikipedia

• Rail fastening system — Elements of a baseplate based rail fastening system 1. Screw for fixing plate to sleeper 2. Elastomeric pad supporting rail 3. Tension washer 4. Rail clamp 5. Tensioning bolt (nut not shown) 6. Baseplate …   Wikipedia

• Rail yard — Night view of part of Atchison, Topeka and Santa Fe Railway yard at Kansas City, Kansas. March 1943 …   Wikipedia