Woodmaster
OwnerRay J. Williamsinventor
Life of this patent
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Abstract
A cutter assembly for automatically splitting wood discs to produce wood chunks of an appropriate size for outdoor cooking is disclosed. The wood discs are sheared into wedge portions by a knife assembly which is reciprocated by a crank assembly which converts the rotary motion of a power shaft to reciprocating motion of a yoke coupled to the knife assembly. Wedge segments of the wooden discs are forcefully discharged into a rotary hopper by the action of a wedge cutting portion of the knife assembly which includes a deflection face which is forwardly inclined with respect to the plane of motion of the cutting edge of the knife.
Claims1
Apparatus for producing wood chunks from a disc of wood comprising, in combination:
- a housing including a base platform and a splitting station mounted on said platform;
- a conveyor attached to said splitting station for conveying the discs of wood;
- a shear plate secured to said housing in said splitting station and in the discharge path of said conveyor;
- a ram mounted on said housing for vertical reciprocal movement relative to said shear plate;
- a knife carried by said ram for splitting a disc of wood on said shear plate;
- drive means enclosed within said housing and coupled to said ram for reciprocating it relative to said shear plate;
- and,
- a rotary hopper coupled to said conveyor and supported for rotation about an inclined axis, said hopper having an open upper end aligned with the discharge path of said conveyor and a lower open end, and sidewall openings for separating out wood portions of less than a predetermined maximum size.
Dependencies are inferred from the claim text.