Donald L Chamberlain

Title: The Innovative Contributions of Donald L. Chamberlain

Introduction

Donald L. Chamberlain is a notable inventor based in Baton Rouge, Louisiana, recognized for his contributions to filtration technology. He holds two patents that showcase his innovative approach to improving filtration efficiency in industrial applications. His work has significantly impacted the field, particularly in the design of tilting pan filters.

Latest Patents

Chamberlain's latest patents include "Tilting Pan Filters and Cam Therefor" and "Tilting Pan Filters." These inventions feature tilting filter pans with generally parallel leading and trailing sidewalls, sloped at an angle to enhance filtration rates while maintaining predetermined filtering efficiency. The design allows for improved drainage and efficient removal of liquid from slurry feeds. The filter cake is effectively dumped by rotating each pan at a specific point along a cyclical path. Additionally, the incorporation of hold-down devices with reduced volume contributes to increased filtration rates by minimizing the required height of the filter cake. A cam arrangement is also included to facilitate the turning of the pans with minimal stress and to prevent collisions between adjacent pans.

Career Highlights

Chamberlain is currently employed at Freeport Minerals Company, where he continues to develop innovative solutions in the field of filtration. His expertise and dedication to improving industrial processes have made him a valuable asset to his organization.

Collaborations

Chamberlain has collaborated with Robert J. Sweeney, working together to advance their shared goals in filtration technology.

Conclusion

Donald L. Chamberlain's contributions to the field of filtration through his innovative patents demonstrate his commitment to enhancing industrial processes. His work continues to influence the industry, showcasing the importance of innovation in technology.