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Wigwag is a nickname for a type of railroad grade crossing signal once common in North America, referring to its pendulum-like motion that signaled a train's approach. The device is generally credited to Albert Hunt , a mechanical engineer at Southern California 's Pacific Electric (PE) interurban streetcar railroad, who invented it in 1909 for ...
Signals are most commonly mounted on trackside masts about 12 to 15 feet (3.7 to 4.6 m) high to put them in the eyeline of the engineer. Signals can also be mounted on signal bridges or cantilever masts spanning multiple tracks. Signal bridges and masts typically provide at least 20 feet (6.1 m) of clearance over the top of the rail.
Angus MacAskill (1825 – 8 August 1863) was a Scottish-born Canadian giant. In its 1981 edition the Guinness Book of World Records stated he was the strongest man, the tallest non-pathological giant and the largest true giant in recorded history at 7 feet 9 inches (2.36 m), he also had the largest chest measurements of any non-obese man at 80 inches (203 cm).
Ogle Winston Link [1] (December 16, 1914 – January 30, 2001), known commonly as O. Winston Link, was an American photographer, best known for his black-and-white photography and sound recordings of the last days of steam locomotive railroading on the Norfolk and Western in the United States in the late 1950s.
Like nothing before, the Billups signal was a large gantry spanning the highway and was likely the first such use of a gantry-style crossing of the type now in relatively common use. Upon approach of a train, a giant neon sign lit up with the words "Stop-DEATH-Stop" beneath a lighted skull and crossbones .
Level crossing signals are electronic warning devices for road vehicles at railroad level crossings. Level crossings can be operated in various ways. In some countries such as the UK, the warning devices are more often than not activated by remote control, I.e. an operator pressing buttons.
Taylor Swift. The song lyrics to "The Smallest Man Who Ever Lived" leaked ahead of the release of the new Taylor Swift album The Tortured Poets Department.. Yikes! It sounds like Matt Healy may ...
In its heyday, the Magnetic Signal Company not only manufactured wigwag signals, but also the alternating-flasher type [2] railroad signals, reflectorized "Railroad Crossing" [3] signs, button reflectors for highway signs, traffic island beacons, curb beacons, flasher relays, automobile and bicycle reflectors, and even a "Portafount" portable ...