Definition of Pneumatic railway. Meaning of Pneumatic railway. Synonyms of Pneumatic railway

Here you will find one or more explanations in English for the word Pneumatic railway. Also in the bottom left of the page several parts of wikipedia pages related to the word Pneumatic railway and, of course, Pneumatic railway synonyms and on the right images related to the word Pneumatic railway.

Definition of Pneumatic railway

Pneumatic railway
Pneumatic Pneu*mat"ic, Pneumatical Pneu*mat"ic*al, a. [L. pneumaticus, Gr. ?, fr. ?, ?, wind, air, ? to blow, breathe; cf. OHG. fnehan: cf. F. pneumatique. Cf. Pneumonia.] 1. Consisting of, or resembling, air; having the properties of an elastic fluid; gaseous; opposed to dense or solid. The pneumatical substance being, in some bodies, the native spirit of the body. --Bacon. 2. Of or pertaining to air, or to elastic fluids or their properties; pertaining to pneumatics; as, pneumatic experiments. ``Pneumatical discoveries.' --Stewart. 3. Moved or worked by pressure or flow of air; as, a pneumatic instrument; a pneumatic engine. 4. (Biol.) Fitted to contain air; Having cavities filled with air; as, pneumatic cells; pneumatic bones. Pneumatic action, or Pneumatic lever (Mus.), a contrivance for overcoming the resistance of the keys and other movable parts in an organ, by causing compressed air from the wind chest to move them. Pneumatic dispatch, a system of tubes, leading to various points, through which letters, packages, etc., are sent, by the flow and pressure of air. Pneumatic elevator, a hoisting machine worked by compressed air. Pneumatic pile, a tubular pile or cylinder of large diameter sunk by atmospheric pressure. Pneumatic pump, an air-exhausting or forcing pump. Pneumatic railway. See Atmospheric railway, under Atmospheric. Pneumatic syringe, a stout tube closed at one end, and provided with a piston, for showing that the heat produced by compressing a gas will ignite substances. Pneumatic trough, a trough, generally made of wood or sheet metal, having a perforated shelf, and used, when filled with water or mercury, for collecting gases in chemical operations. Pneumatic tube. See Pneumatic dispatch, above.

Meaning of Pneumatic railway from wikipedia

- The Beach Pneumatic Transit was the first attempt to build an underground public transit system in New York City. It was developed by Alfred Ely Beach...
- Pneumatic tubes (or capsule pipelines, also known as pneumatic tube transport or PTT) are systems that propel cylindrical containers through networks of...
- alongside the Kensington Canal, and issued a prospectus for his National Pneumatic Railway ****ociation. He was unable to interest investors, and his system failed...
- Crystal Palace Pneumatic Railway was an experimental atmospheric railway that ran in Crystal Palace Park in south London in 1864. The railway was designed...
- The London Pneumatic Despatch Company (also known as the London Pneumatic Dispatch Company) was formed on 30 June 1859, to design, build and operate an...
- Company Crystal Palace pneumatic railway Atmospheric railway This disambiguation page lists articles ****ociated with the title Pneumatic vehicle. If an internal...
- design of the earliest predecessor to the New York City Subway, the Beach Pneumatic Transit, which became the first subway in America. He was an early owner...
- a railway tunnel under the Mersey was proposed several times. The Mersey Pneumatic Railway Company received permission for a single line pneumatic railway...
- concerning the 1851 Great Exhibition Crystal Palace pneumatic railway, a 19th-century experimental railway 1909 Crystal Palace Scout Rally, a Boy Scout rally...
- woodland. A pneumatic railway was briefly trialled in the area in 1864. Once the railways arrived, Crystal Palace was eventually served by two railway stations...