Company Filing History:
Years Active: 1989-2000
Title: The Innovations of Gilbert E. Flowers
Introduction
Gilbert E. Flowers is a notable inventor based in Cincinnati, OH, recognized for his contributions to welding technology. With a total of 4 patents, he has made significant advancements in the field, particularly in methods that enhance the efficiency and effectiveness of welding processes.
Latest Patents
One of his latest patents focuses on elevated-temperature, plasma-transferred arc welding of nickel-base superalloys. This innovative method allows for the repair of articles susceptible to strain-age cracking while minimizing welding heat input. The process involves heating the article to a temperature between about 1650°F and 2000°F in an inert atmosphere before using a plasma-transferred arc welder to vaporize a filler metal and deposit it onto the damaged area. This technique ensures that minimal additional heat is introduced during the welding process.
Another significant patent by Flowers is a low electric D.C., low time rate polarity reversing arc welding method. This method enables direct electric current arc welding between an electrode and a workpiece surface within a current range of about 0.5-45 amps. By reversing polarities at a low frequency rate, the process achieves anodic cleaning of the workpiece surface, enhancing the quality of the weld.
Career Highlights
Gilbert E. Flowers has spent a considerable part of his career at General Electric Company, where he has developed and refined his innovative welding techniques. His work has not only contributed to the company's technological advancements but has also set new standards in the welding industry.
Collaborations
Throughout his career, Flowers has collaborated with notable colleagues, including Earl L. Kelly, Jr. and Gray W. Grubbs. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking welding technologies.
Conclusion
Gilbert E. Flowers stands out as a prominent inventor in the welding field, with a focus on enhancing welding techniques through innovative methods. His contributions continue to influence the industry and pave the way for future advancements.