Company Filing History:
Years Active: 1977-1979
Title: Innovations by Clarence Winfred Overby
Introduction
Clarence Winfred Overby is a notable inventor based in Rossville, GA (US). He has made significant contributions to the field of welding technology, holding a total of 2 patents. His work focuses on improving welding methods and apparatus, showcasing his expertise and innovative spirit.
Latest Patents
One of Overby's latest patents is the "Dual-gas shielding method." This invention relates to an improved method of open-arc welding. The method utilizes a double-shield welding system where the outer shield consists of a stream of gas formed in a shield concentric with the inner shield. Notably, atmospheric air can be used as the outer shield gas, as the outer shield's velocity is regulated to prevent air from being drawn into the weld area. This innovative approach allows for a more efficient welding process.
Another significant patent is the "Flux breaker for submerged arc strip cladding of metallic work pieces." This invention improves the apparatus used for submerged arc surfacing of metallic work pieces with metal electrode strips melting in an electric arc. The design includes a slag breaker that comprises a series of parallel plate portions positioned on the leading side of the electrode strip. This component effectively breaks up fused flux particles that could block the flux feed into the welding arc, ensuring a uniform flow of flux and minimizing defects in the deposited cladding material.
Career Highlights
Overby is associated with Combustion Engineering, Inc., where he applies his innovative ideas to enhance welding technologies. His work has contributed to advancements in the industry, making processes safer and more efficient.
Collaborations
One of his notable coworkers is John J Barger, with whom he has likely collaborated on various projects within the company.
Conclusion
Clarence Winfred Overby is a distinguished inventor whose contributions to welding technology have made a lasting impact. His innovative patents reflect his commitment to improving industrial processes and enhancing the quality of work in the field.