Self-unloading aggregate train

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9868451
SERIAL NO

14199080

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A self-unloading aggregate train including a plurality of hopper cars and an individual conveyor belt located beneath each hopper car. The head pulley at one end of each individual conveyor belt may rotate the belt in a direction from a tail pulley towards the head pulley. The head pulley of one hopper car is positioned above and adjacent of a tail pulley of the adjacent hopper car. This arrangement of hopper cars with individual conveyor belts may be used to unload material from the train. The individual conveyor belts may be adapted so that the trajectory of material transfer to an adjacent belt is near the pivot point between the adjacent hopper cars. The individual conveyor belts may have a substantially constant slope. The hopper of the hopper cars may also be configured with a substantially constant slope that matches the slope of the individual conveyor belts.

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First Claim

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Patent Owner(s)

  • GEORGETOWN RAIL EQUIPMENT COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aaron, Charles Wayne Georgetown, US 8 141
Snead, Edwin deSteiguer Georgetown, US 6 70

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