
US Patent No: 4,632,628
Number of patents in Portfolio can not be more than 2000
Side-ejection vehicle
Stats
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Dec 30, 1986
Issued date -
Oct 24, 1985
filing date -
06/790,774
serial no -
Expired
status
Importance
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Abstract
A side ejection mechanism which may be integrated either onto a trailer or into a unit truck employs a laterally translatable ejection ram to push a payload of material off the side of a load bed. The ejection ram is actuated at its midpoint with a ridged rail and mating spaced roller pair at each end of the ejection ram preventing cocking and tilting as the ram traverses the load bed. A drop gate may be provided opposite the load bed to serve as a wall when up and a lateral deflector when down. The mechanism is designed to permit the rear face of the ejection ram to clear the load bed of any overflow material as the ram is retracted.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 8,006,176 Methods and systems for imaging-device-based form field management | 11 | 2005 | |