Patent ID: 6467203
Filing Date: 2002-10-22
Classification: E02F

Abstract:
A tooth assembly, comprising:an adapter having first and second surfaces, the first surface being generally tapered and converging toward a first end of the adapter; a tooth point coupled with the adapter at the first end, the tooth point having a contact edge opposite the first end of the adapter; a first side of the tooth point having a non-rotation slot adapted to receive a non-rotation ridge of a retainer pin to prevent rotation of the retainer pin with respect to the tooth point; a second end of the adapter adapted to be removably coupled with a tooth horn; a central portion extending generally from a first side of the adapter to a second side of the adapter, the central portion defining a central bore; and the central portion further defining an internal slot extending generally radially outwardly from the central bore, the internal slot configured to receive a detent member associated with the retainer pin.