Location History:
- Cincinnati, OH (US) (1976)
- Davenport, IA (US) (1977)
Company Filing History:
Years Active: 1976-1977
Title: Innovations of Rangasami Sarat Chandra
Introduction
Rangasami Sarat Chandra is a notable inventor based in Cincinnati, OH, with a focus on advancements in liquid mixing technologies. He holds two patents that showcase his expertise in the field of controlled mixing of liquids, particularly in the context of polyurethane production.
Latest Patents
Chandra's latest patents include a method and apparatus for the controlled mixing of liquids in a predetermined ratio. This technology is especially suitable for dispensing predetermined ratios of polyol and polyisocyanate liquids in the liquid injection molding of polyurethane articles. The apparatus utilizes a master-slave velocity relationship between at least two metering pumps, which are velocity coupled to ensure precise mixing. Each pump control system features a velocity feedback control loop, allowing for accurate dispensing based on a programmed velocity profile.
Career Highlights
Chandra is currently employed at Cincinnati Milacron Inc., where he contributes to innovative solutions in manufacturing processes. His work has significantly impacted the efficiency and accuracy of liquid mixing in industrial applications.
Collaborations
Chandra collaborates with Kirby Lee Stone, enhancing the development of their technologies through shared expertise and insights.
Conclusion
Rangasami Sarat Chandra's contributions to the field of liquid mixing technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and their application in real-world scenarios.