초록 ▼

Presented is an apparatus that includes a unitary frame configured to present three mounting portions spacially separated from one another in a triangular pattern and lying in a common plane to be pivotally connected to and supported by the hitch members of a three-point hitch system mounted on the

Presented is an apparatus that includes a unitary frame configured to present three mounting portions spacially separated from one another in a triangular pattern and lying in a common plane to be pivotally connected to and supported by the hitch members of a three-point hitch system mounted on the rear of a tractor and actuable hydraulically to alter the elevation of the three-point hitch system and therefore the unitary frame of the apparatus. The apparatus facilitates connecting different types of agricultural and other trailer-type implements to the tractor and for selectively varying the size of the apparatus to accommodate three-point hitch systems of different sizes.

대표청구항 ▼

Apparatus facilitating connection of a three-point hitch system adjustably mounted on a tractor to an implement adapted to trail the tractor, said apparatus comprising: a) unitary frame means configured to present three mounting portions spacially separated from one another in generally an isosceles

Apparatus facilitating connection of a three-point hitch system adjustably mounted on a tractor to an implement adapted to trail the tractor, said apparatus comprising: a) unitary frame means configured to present three mounting portions spacially separated from one another in generally an isosceles triangular pattern and lying in a common plane; b) connection means mounted on each said mounting portion of said unitary frame means and lying in said common plane for selective pivotal connection to said three-point hitch system for complementary adjustment of said unitary frame means corresponding to the adjustment of said three-point hitch system in relation to said tractor; and c) means mounted on said unitary frame means spaced rearwardly from said common plane and generally coincident with a plane perpendicular to said common plane and including two of said spacially separated mounting portions for operatively engaging said implement to be trailed behind said tractor.