David A Iwaniuk

Title: David A. Iwaniuk: Innovator in Broaching Technology

Introduction

David A. Iwaniuk is a notable inventor based in Sterling Heights, MI (US). He has made significant contributions to the field of machining, particularly through his innovative patent related to broaching technology.

Latest Patents

David holds a patent for an "Apparatus for Progressive Blind Broaching." This invention includes a machine with a table that rotates around a central axis, and a ram that can move toward and away from the table. The work holders on the table are designed to mount workpieces in a circumferentially spaced arrangement around the central axis of rotation. Broaching tools are mounted on a pallet that is securely attached to the ram, ensuring proper positioning for broaching. Additionally, the machine features a pallet load stand on one side and a pallet unload stand on the opposite side, with the ram operated by a single power cylinder. This innovative design enhances the efficiency and effectiveness of the broaching process.

Career Highlights

David A. Iwaniuk is associated with the National Broach & Machine Company, where he has applied his expertise in machining and broaching technology. His work has contributed to advancements in the manufacturing sector, particularly in the area of precision machining.

Collaborations

David has collaborated with various professionals in his field, including his coworker Carol L. King. Their combined efforts have fostered innovation and development within the company.

Conclusion

David A. Iwaniuk is a distinguished inventor whose work in broaching technology has made a significant impact on the machining industry. His patent for the apparatus for progressive blind broaching exemplifies his commitment to innovation and efficiency in manufacturing processes.