Company Filing History:
Years Active: 1988
Title: Innovations by Dennis D Hartwig in Welding Technology
Introduction
Dennis D Hartwig is an accomplished inventor based in Massillon, OH (US). He has made significant contributions to the field of welding technology, particularly in the area of controlling weld bead shape. His innovative approach addresses critical issues in the welding process, enhancing the quality and durability of welded components.
Latest Patents
Dennis holds a patent for a "Method and apparatus for controlling weld bead shape to eliminate microfissure defects." This invention focuses on eliminating microfissure defects in shape melted austenitic material components. By closely controlling the deposited weld bead shape, the method ensures that the underbead shape has no sharp discontinuities. The oscillation of the welding torch head during the process is utilized to smooth out the weld bead shape, making it especially suitable for gas metal-arc welding processes. He has 1 patent to his name.
Career Highlights
Dennis D Hartwig is associated with The Babcock & Wilcox Company, where he applies his expertise in welding technology. His work has been instrumental in advancing the company's capabilities in producing high-quality welded components.
Collaborations
Throughout his career, Dennis has collaborated with notable colleagues, including Paul S Ayres and David P Edmonds. These partnerships have contributed to the development of innovative solutions in the welding industry.
Conclusion
Dennis D Hartwig's contributions to welding technology through his innovative patent demonstrate his commitment to improving manufacturing processes. His work continues to influence the industry positively, ensuring better quality and reliability in welded components.