An elevator (North American English) or lift (British English) is a machine that vertically transports people or freight between levels. They are typically powered by electric motors that drive traction cables and counterweight systems such as a hoist, although some pump hydraulic fluid to raise a cylindrical piston like a jack.
In agriculture and manufacturing, an elevator is any type of conveyor device used to lift materials in a continuous stream into bins or silos. Several types exist, such as the chain and bucket elevator, grain auger screw conveyor using the principle of Archimedes' screw, or the chain and paddles or forks of hay elevators. Languages other than English, such as Japanese, may refer to elevators by loanwords based on either elevator or lift. Wheelchair access laws often require elevators in new multistory buildings, especially where wheelchair ramps are not possible. (Full article...)
Image 6The Lockheed SR-71 remains unsurpassed in many areas of performance. (from Aviation)
Image 7Bardon Hill box in England (seen here in 2009) is a Midland Railway box dating from 1899, although the original mechanical lever frame has been replaced by electrical switches. (from Rail transport)
Image 9German soldiers in a railway car on the way to the front in August 1914. The message on the car reads Von München über Metz nach Paris ("From Munich via Metz to Paris"). (from Rail transport)
Image 14Modes of road transport in Dublin, 1929 (from Road transport)
Image 15Bronocice pot with the earliest known image of a wheeled vehicle in the world, found in Poland (from Transport)
Image 16According to Eurostat and the European Railway Agency, the fatality risk for passengers and occupants on European railways is 28 times lower when compared with car usage (based on data by EU-27 member nations, 2008–2010). (from Rail transport)
Image 21Swiss & German co-production: world's first functional diesel–electric railcar 1914 (from Rail transport)
Image 22A replica of a "Little Eaton Tramway" wagon; the tracks are plateways. (from Rail transport)
Image 23The Great North Road near High gate on the approach to London before turnpiking. The highway was deeply rutted and spread onto adjoining land. (from Road transport)
Image 54An ambulance from World War I (from Transport)
Image 55Bulk cargo of minerals on a train (from Rail transport)
Image 56A cast iron fishbelly edge rail manufactured by Outram at the Butterley Company for the Cromford and High Peak Railway in 1831; these are smooth edge rails for wheels with flanges. (from Rail transport)
The Peugeot 206 is a supermini (subcompact car), manufactured by the FrenchautomakerPeugeot since 1998. In 1999, Peugeot Sport unveiled the 206 WRC, and it competed for the first time in that year's World Rally Championship. The car was soon a success, and won the drivers' championship in 2000 in the hands of Marcus Grönholm. In 2002, Grönholm again won the WRC title in his 206 WRC. In addition to the drivers' championships in 2000 and 2002, Peugeot also won the Manufacturers' title three years in a row between 2000 and 2002.
... that a section of Mississippi Highway 489 was designated as the Jason Boyd Memorial Highway to commemorate the MDOT superintendent who was killed while removing debris from the road?
... that United States Secretary of Transportation Pete Buttigieg wrote an essay in 2000 on Bernie Sanders, his future competitor in the 2020 Democratic Party presidential primaries?
... that when Charles P. Gross became the chairman of the New York City Board of Transportation, the mayor told him that "if you think war is Hell, then you have something waiting for you on this job"?