Company Filing History:
Years Active: 2000-2004
Title: Innovations by Roy J Palhof
Introduction
Roy J Palhof is an accomplished inventor based in York, Maine, known for his significant contributions to the field of reflow soldering technology. With a total of two patents to his name, Palhof has developed innovative systems that enhance the efficiency and effectiveness of reflow ovens.
Latest Patents
Palhof's latest patents include a "Reflow Oven Gas Management System and Method" and a "Flux Management System for a Solder Reflow Oven." The gas management system introduces inert gas into the reflow oven tunnel while removing contaminated gas at predetermined points. This process influences the gas flow within the oven and effectively dilutes and expels excess oxygen. The system is designed to maintain a clean environment by ducting contaminated gas to a flux separation system for cleaning and recirculation. Additionally, the invention features low flow oxygen bleed valves to ensure low oxygen content in the oven process tunnel.
The flux management system incorporates temperature control units in both heating and cooling regions of the oven. It utilizes fans to create suction at intake ports, preventing flux-laden gas from migrating into the cooling region. The system also includes a filter that condenses flux vapors, ensuring that no solid surfaces are exposed to the vapors below the condensation temperature, thus avoiding any build-up of flux within the apparatus.
Career Highlights
Throughout his career, Palhof has worked with notable companies such as Vitronics Soltec, Inc. and Soltec B.V. His experience in these organizations has contributed to his expertise in developing advanced soldering technologies.
Collaborations
Palhof has collaborated with several professionals in the industry, including Russell G Shaw and Walter James Hall. Their combined efforts have led to the successful development of innovative solutions in the field of reflow soldering.
Conclusion
Roy J Palhof's contributions to reflow soldering technology through his patents demonstrate his commitment to innovation and excellence in the field. His work continues to influence the industry and improve manufacturing processes.