Railroad Freight Car Loading Or Unloading
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United States of America Patent
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app pub date -
Jul 7, 2010
filing date -
May 11, 2010
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Abandoned
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Abstract
The present invention discloses an apparatus for transferring freight among different modes of transportation including: a railway spur; zones located in parallel along the railway spur; L-cars located over the railway spur to carry the freight; an external propulsion mechanism located along the railway spur to move the L-cars; sensors and actuators located in the zones to start and stop the L-cars; and connector rails located along the railway spur to direct the L-cars to desired zones.
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