Company Filing History:
Years Active: 1996-2000
Title: Innovations by Leif E Josefsson
Introduction
Leif E Josefsson is a notable inventor based in Lake Orion, MI (US), recognized for his contributions to the field of paint spray booth technology. With a total of five patents to his name, he has made significant advancements in exhaust systems designed for powder spray booths. His innovative designs aim to improve efficiency and effectiveness in paint application processes.
Latest Patents
Among his latest patents, one is titled "Exhaust systems for powder spray booth." This invention features a paint spray booth capable of separately exhausting clean powder paint overspray through an upper exhaust system located at floor level. The design includes a grated floor and conveyor system that allows additional exhaust air and paint overspray to be managed by a lower exhaust system. Each exhaust system comprises a pair of channels with sloping surfaces and slots that open into a longitudinal exhaust duct. The upper channels are positioned beneath the surface of the item being painted, while the lower channels are located beneath the grated floor.
Another significant patent is "Exhaust arrangements for powder spray booth." This invention utilizes an exhaust system that extends along the path of the articles being painted. It features an adjustment mechanism that allows for varying the width of the exhaust inlets, which helps maintain a uniform density of powder overspray to a filter media. The design minimizes powder paint build-up at the exhaust inlet and enhances the uniformity of filter life by ensuring an even distribution of overspray.
Career Highlights
Leif has worked with prominent companies such as Abb Flexible Automation, Inc. and Abb Paint Finishing, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for paint finishing processes.
Collaborations
Throughout his career, Leif has collaborated with talented individuals, including Tim S Slagle and Tim J Sutton. These partnerships have likely fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Leif E Josefsson's contributions to the field of paint spray booth technology through his innovative patents demonstrate his commitment to enhancing industrial processes. His work continues to influence the efficiency of powder coating applications in various industries.