Portable vibratory wet screed
OwnerLarry L. Davis, Roy K. Frazierinventors
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Abstract
A portable vibratory concrete screed is disclosed. The concrete screed includes a screed blade including a flat bottom wall extending between a front edge of the screed blade and a rear edge of the screed blade. The screed also includes a vibratory assembly, with an eccentric weight, coupled to the screed blade, wherein the eccentric weight rotates in a plane which is oblique to the bottom wall of the screed blade. Finally, the screed includes a handle assembly extending from the vibratory assembly and coupling a motor to the vibratory assembly to drive the eccentric weight and vibrate the screed blade.
Claims20
A portable vibratory concrete screed, comprising:
- a screed blade including a flat bottom wall extending between a front edge of the screed blade and a rear edge of the screed blade;
- a vibratory assembly, including an eccentric weight, coupled to the screed blade, wherein the eccentric weight rotates in a plane which is oblique to the bottom wall of the screed blade;
- and
- the vibratory assembly also including a handle assembly coupling a motor to the eccentric weight to drive the eccentric weight and vibrate the screed blade.
Dependencies are inferred from the claim text.