Patent ID: 11926996
Assignee: HENSLEY INDUSTRIES, INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 5:
6. A wear member having a front end and a rearward end, the rearward end having a cavity formed therein, the cavity comprising:
a forward portion disposed toward the front end and a rear portion disposed toward the rearward end, the forward portion of the cavity having a horizontal width greater than a vertical height, each of the rear portion and the forward portion having at least four surfaces oblique in a cross-section taken in respective planes transverse to a longitudinal axis of the cavity, at least one of the surfaces of the rear portion converging toward the longitudinal axis at an angle that is greater than an angle at which at least one of the surfaces of the forward portion converges toward the longitudinal axis; and
an intermediate portion extending between the forward portion and the rear portion and having at least eight planar surfaces oblique in a cross-section taken in a plane transverse to the longitudinal axis and converging toward the longitudinal axis, the intermediate portion comprising at least one horizontal hole extending through a wall of the cavity, a forward portion of the at least one horizontal hole being disposed in the intermediate portion of the cavity, the at least one hole shaped to receive a locking pin.