Roller attachment for a vibrator compactor
First Claim
1. A roller attachment assembly for removable attachment to a conventional vibrator compactor of a type having a generally longitudinally extending vibratory bottom plate, the roller attachment comprising a frame including, first, a generally rectangular bottom portion defining a generally rectangular central opening and, second, an upper portion, configurated to nestingly receive the vibrator compactor bottom plate and including attachment means to said bottom portion;
- a plurality of transversely extending, spaced apart parallel roller means disposed in said rectangular opening with journal means fixed to said frame bottom portion, and means to removably attach said frame relative to the compactor bottom plate.
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Accused Products
Abstract
A roller attachment for fixed engagement to any of a variety of conventional vibrator compactors to convert same into a vibrator roller device, the roller attachment including a generally rectangular bottom frame portion defining a generally rectangular central opening in which a plurality of spaced apart parallel rollers are rotatably carried; a top frame portion, fixed to the bottom frame portion, is configurated to receive the operating plate portion, of a conventional vibrator compactor, which is aligned with and bolted to the top frame, and removable rubber tubular treads are provided for the rollers.
12 Citations
10 Claims
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1. A roller attachment assembly for removable attachment to a conventional vibrator compactor of a type having a generally longitudinally extending vibratory bottom plate, the roller attachment comprising a frame including, first, a generally rectangular bottom portion defining a generally rectangular central opening and, second, an upper portion, configurated to nestingly receive the vibrator compactor bottom plate and including attachment means to said bottom portion;
- a plurality of transversely extending, spaced apart parallel roller means disposed in said rectangular opening with journal means fixed to said frame bottom portion, and means to removably attach said frame relative to the compactor bottom plate.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
Specification