Material or article handling – Load-transporting type vehicle to be loaded or unloaded – or... – Means comprises device for changing the attitude of a...
Patent
1999-06-07
2000-02-01
Olszewski, Robert P.
Material or article handling
Load-transporting type vehicle to be loaded or unloaded, or...
Means comprises device for changing the attitude of a...
414362, 414368, 298 17SG, B65G 6730
Patent
active
060195681
ABSTRACT:
A portable, low-profile tipper, for dumping the contents from a trailer containing dumpable material, includes a towable, elongated frame having a back end with a deck pivotally attached thereto. The deck has a backstop for positioning the trailer during dumping. Actuators raise and lower the deck to effect dumping. The tipper includes a chute for guiding the dumpable material from the bottom of the trailer past the back end of the frame. Pivotally mounted to the deck rear end beneath the location of the rear end of a trailer supported on the deck is a gate which contains on the deck any materials spilled from the trailer during dumping until it is desired to remove the material from the deck, whereupon the gate can be opened when the tipping platform is elevated and the spilled material permitted to discharge onto a supplementary chute that guides the material away from the tipper frame.
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Columbia Trailer Co., Inc.
Olszewski Robert P.
Parker Isobel A.
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