Consolidated Nuclear Security, LLC

Justin T Bolton

A jig for adapting a cutting machine to cut a work piece along a radius. The jig includes a base for mounting the jig to the cutting machine. A bridge is pivotally mounted to the base. The bridge is further configured to receive the work piece. A slide is disposed beneath the bridge, where the slide is configured to selectively engage the bridge at a desired position along a length of the bridge. The slide mounts to the table at a variable position along a length of the table, and the slide is further configured to move the bridge relative to the base in a generally arcuate manner.

Large radius arc cutting jig

A self-governing bearing assembly is disclosed. The self-governing bearing assembly includes a stator and a rotor. The stator includes a brake contacting surface. The stator is one of an outer ring and an inner ring. The rotor includes the other of the outer ring and the inner ring, brake pads, and a circular spring. The brake pads are positioned radially from the brake contacting surface and adapted to rotate with the other of the outer ring and the inner ring. Each of the brake pads includes a pad retention slot. The circular spring is positioned within the pad retention slot of each of the brake pads. The bearing elements are axially aligned with a first bearing portion of the stator and a second bearing portion of the rotor. The bearing elements are adapted to rotationally support the rotor relative to the stator.

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Oak Ridge, TN, United States of America

Justin T Bolton