Company Filing History:
Years Active: 1978-1989
Title: Innovations by Oliver J Calder
Introduction
Oliver J Calder is a notable inventor based in Orange, California. He has made significant contributions to the field of spray technology, holding a total of 10 patents. His inventions focus on improving the efficiency and functionality of spray tips used in high-pressure, airless spraying applications.
Latest Patents
Among his latest patents is the "Spray tip with seal ejector." This invention features a spray tip that includes a reversible orifice tip holder, which can be interchanged with other holders supporting orifice tips of various diameters and capacities. The design incorporates a turret member that serves as an ejector pin for removing the seal from the spray tip. The assembly is sealed by a floating seal, which is maintained under liquid line pressure, ensuring optimal performance. Another significant patent is the "Spray tip with improved turret seal." This invention includes a turret member that carries a tungsten carbide spray tip, which is rotatably mounted in a housing. It features a dynamic seal made from a hard plastic, reinforced with glass fibers, providing resilience and longevity even when spraying low viscosity liquids.
Career Highlights
Throughout his career, Oliver J Calder has worked with various companies, including Asm Company, Inc. His experience in the industry has allowed him to develop innovative solutions that address common challenges faced in spray technology.
Collaborations
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Conclusion
Oliver J Calder's contributions to spray technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry and improve the efficiency of spray applications.