Claims
- 1. A self-propelled multi-wheeled compactor for refuse comprising a chassis, a pair of spaced axles on the chassis, a set of wheels rotatably mounted on the axles, an engine and a drive train on the chassis for driving at least one of said wheels for rotation on an axle, one axle having a pair of spaced wheels, said spaced wheels each having an inboard side facing towards the chassis, each of said spaced wheels having a cutter blade mounted on its inboard side at a location that revolves in a path around its associated axle, a stationary cutter blade associated with each of said spaced wheels rigidly mounted with respect to the associated axle at a location generally tangent to the path of the revolving cutter blade, the rotational and stationary cutter blades having cooperating cutting edges that operate to shear refuse that tends to be entrained by the associated wheel and wrapped around the associated axle, at least a portion of the cutting edge of the revolving cutter blade being spaced from the respective wheel a distance that is substantially greater than ten times the operating clearance between the cutting edges, each stationary blade having a cross-cut portion generally parallel to the associated axle and a radial cut portion lying in a plane generally perpendicular to the axle, said rotational cutter blade having cutting edge portions complimentary to both of said stationary cutting blade edge portions.
- 2. A self-propelled multi-wheeled compactor for refuse comprising a chassis, a pair of spaced axles on the chassis, a set of wheels rotatably mounted on the axles, an engine and a drive train on the chassis for driving at least one of said wheels for rotation on an axle, one axle having a pair of spaced wheels, said spaced wheels each having an inboard side facing towards the chassis, each of said spaced wheels having a cutter blade mounted on its inboard side at a location that revolves in a path around its associated axle, a stationary cutter blade associated with each of said spaced wheels rigidly mounted with respect to the associated axle at a location generally tangent to the path of the revolving cutter blade, the rotational and stationary cutter blades having cooperating cutting edges that operate to shear refuse that tends to be entrained by the associated wheel and wrapped around the associated axle, at least a portion of the cutting edge of the revolving cutter blade being spaced from the respective wheel a distance that is substantially greater than ten times the operating clearance between the cutting edges, each stationary blade having a pair of parallel cutting edges, each of said parallel cutting edges being arranged to cooperate with the rotating cutter blade at an angular position of the wheel remote from the angular position of the wheel at which the other parallel cutting edge cooperates with the rotating cutter blade.
Parent Case Info
This application is a continuation-in-part of application Ser. No. 08/274,837, filed Jul. 14, 1994, now U.S. Pat. No. 5,451,100 which application is a continuation of application Ser. No. 07/942,433, filed Sep. 9, 1992, now U.S. Pat. No. 5,330,260.
US Referenced Citations (7)
Continuations (1)
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Number |
Date |
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Parent |
942433 |
Sep 1992 |
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Continuation in Parts (1)
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Number |
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274837 |
Jul 1994 |
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