Patrick M Ryan

Title: Innovations of Patrick M. Ryan in Plasma Arc Welding

Introduction

Patrick M. Ryan is an accomplished inventor based in Washington Township, OH, with a focus on advancements in plasma arc welding technology. He holds three patents that showcase his innovative contributions to the field. His work is particularly significant in improving the efficiency and effectiveness of welding processes.

Latest Patents

One of Patrick's notable patents is a method to control starting and stopping a plasma arc welding keyhole. This invention features an improved plasma arc welding arm method and apparatus designed for keyhole welding of rotating workpieces. The system includes an arcuate gear track that supports a corresponding arcuate geared cart, which bears a plasma arc welding torch. This design prevents voids in keyhole weld starts and finishes. The gear track is mounted on a manipulator arm, allowing for precise positioning of the welding torch in proximity to the rotating workpiece. The torch can rotate on the cart and gear track in the same direction and at the same rotational speed as the workpiece, enhancing the welding process.

Career Highlights

Patrick M. Ryan is currently employed at McDermott Technology, Inc., where he continues to develop innovative solutions in welding technology. His expertise and dedication to improving welding methods have made a significant impact in the industry.

Collaborations

Throughout his career, Patrick has collaborated with notable colleagues, including John M. Sanders and John M. Lehmann. These partnerships have contributed to the advancement of welding technologies and the successful development of his patents.

Conclusion

Patrick M. Ryan's contributions to plasma arc welding technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of welding processes and a desire to improve them for better efficiency and quality.