Raytheon Technologies Corporation

United Technologies Corporation

Rtx Corporation

Anthony Pizzola

Jesse R Boyer

Christopher F O'Neill

An adjustment collar for a laser machine tool includes a first actuator between an outer housing and an inner collar, the first actuator operable to move the inner collar with respect to the outer housing in the X-axis and a second actuator between the outer housing and the inner collar, the second actuator operable to move the inner collar with respect to the outer housing in the Y-axis.

Method and apparatus for auto-aligning of a process gas jet nozzle and laser machining beam

An additive manufacturing system can include a powder dispenser; a gate adjacent to the powder dispenser; a recoater blade system; and a control operable to move the gate with respect to the powder dispenser to selectively dispense powder from the powder dispenser.

Selective powder dosing for an additively manufacturing system

An alignment tool for a laser machine tool includes a frame that is mountable to the laser cutting head of the laser machine tool; a first indicator mounted to the frame along an X-axis; a second indicator mounted to the frame along a Y-axis; a position device mounted to the frame, the position device operable to reference upon a surface of the laser cutting head to align the first indicator along an X-axis of the laser cutting head, and to align the second indicator along a Y-axis of the laser cutting head; and a fastener mounted to the frame, the fastener operable to retain the frame to the laser cutting head.

Growing community of inventors

Coventry, CT, United States of America

Anthony Pizzola