Material or article handling – Device for emptying portable receptacle – For emptying contents thereof into portable receiving means
Reexamination Certificate
2006-03-28
2006-03-28
Valenza, Joseph (Department: 3651)
Material or article handling
Device for emptying portable receptacle
For emptying contents thereof into portable receiving means
C414S421000, C414S425000, C414S428000
Reexamination Certificate
active
07018155
ABSTRACT:
A lift apparatus for conveying, lifting and at least partially inverting a refuse container for emptying into a dumpster or a refuse receptacle. The apparatus preferably has a base with wheels and a handle to facilitate transport. In one embodiment, the handle telescopes vertically and is hook shaped and adapted for engaging the lip of a dumpster or garbage chute. A pair of offset pivot arms is pivotally mounted to the frame and to a bin carriage, into which a refuse receptacle may be received. Application of a pivoting force to the pivot arms lifts and at least partially inverts the bin carriage for emptying the refuse container. Preferably a damper is provided on bin carriage movement as well as a locking mechanism to prevent bin carriage movement while being conveyed. The device may be operated manually, or adapted with mechanical power output devices to simplify lifting.
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Applied Products, Inc., “Rubbermaid Toter Systems, In/hospital Toter systems” advertisement, undated, 2 pages.
Heberling James R.
Remund Richard C.
O'Banion John P.
Sacramento City Unified School District
Valenza Joseph
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