Shaker rod for a harvester

A shaker rod for a harvester, the shaker rod being constructed in two parts of different rigidities, the first part of the shaker rod is constructed from a length of metal rod bent to include, in plan, a hook shaped region so that it is generally the shape of a head of a shepherd's crook with a handle which is curved, the second part and more rigid part being constructed from a generally straight length of metal rod which is joined to the hook shaped end of the first part, the first and second parts of the shaker rod are manufactured from metal materials of different rigidities selected to give in the first part a required degree of flexure the movement of which is stiffened by the counteracting movement of the second and more rigid part of to thereby form a generally continuous U-shaped shaker rod the ends of which are mountable to shaker posts or shaker frames of a harvester which creates movement in the shaker rod when the harvester is used.

A harvester incorporating at least one shaker rod constructed in two parts of different rigidities, the first part of the shaker rod is constructed from a length of rod formed from a plastics material which is bent into the required shape and to include, in plan, a hook shaped region so that it is generally the shape of a head of a shepherd's crook with a handle which is curved, the second part and more rigid part is constructed from a generally straight length of fiberglass reinforced plastics rod which is joined to the hook shaped end of the first to thereby form a generally continuous U-shaped shaker rod the ends of which are mountable to shaker posts or shaker frames of a harvester which creates movement in the shaker rod when the harvester is used.

A shaker rod for a harvester, the shaker rod being constructed in two parts of different rigidities, the first part of the shaker rod is constructed from a length of rod formed from a plastics material and bent to include, in plan, a hook shaped region so that it is generally the shape of a head of a shepherd's crook with a handle which is curved, the second part more rigid part being constructed from a generally straight length of metal rod which is joined to the hook shaped end of the first part to thereby form a generally continuous U-shaped shaker rod the ends of which are mountable to shaker posts or shaker frames of a harvester which creates movement in the shaker rod when the harvester is used.