Debarking tool
AssigneeBrundell Och Jonsson AB
InventorKarl-Erik A. Jonsson
Life of this patent
Estimating the term…
Abstract
A debarking tool for debarking hollow rotors, comprising a shaft carrying a radially extending arm, said arm being pressed integrally from a steel plate to the shape of a chute adapted to face its concave side onto the feed direction of a log to be debarked.
Claims3
A debarking tool for debarking machines of the hollow rotor type, comprising a shaft pivot adapted to be rotatably carried by the rotor in parallel to the axis of the latter, an arm extending substantially radially from the shaft, and a debarking edge provided at the free end of the arm, characterized in that the arm is pressed integrally from a sheet of steel to the shape of a chute having its two borders and concave side therebetween turned onto the feed direction of a log to be debarked in the rotor, whereby said borders engage the fore end of a log supplied to transmit to the arm a torque in opening direction.
Dependencies are inferred from the claim text.