Company Filing History:
4 out of 316 
1 out of 279 
1 out of 3 Years Active: 2003-2016
Title: Innovations of John A Webster
Introduction
John A Webster is a notable inventor based in Storrs, CT (US). He has made significant contributions to the field of grinding technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and effectiveness of grinding processes, particularly in applications involving thermally sensitive materials.
Latest Patents
One of his latest patents is the "Programmable coolant nozzle system for grinding." This innovative system comprises a fluid manifold block that can automatically or manually adjust to the wear of the grinding wheel. It positions coolant jets tangentially to the wheel surface throughout the life of the grinding wheel. The positioning is achieved through an arcuate motion, utilizing a parallelogram mechanism to ensure that the coolant jets maintain the same angle to the grinding wheel surface during its entire range of motion.
Another significant patent is the "Coherent jet nozzles for grinding applications." This nozzle assembly is designed to apply coherent jets of coolant in a tangential direction to the grinding wheel during the grinding process. It operates at a desired temperature, pressure, and flow rate to minimize thermal damage to the part being ground. This invention is particularly useful when grinding thermally sensitive materials, such as gas turbine creep-resistant alloys and hardened steels. Flow rate and pressure guidelines are provided to optimize the performance of this invention.
Career Highlights
Throughout his career, John A Webster has worked with prominent companies, including Saint-Gobain Abrasives, Inc. and Saint-Gobain Abrasifs. His experience in these organizations has contributed to his expertise in grinding technologies and innovations.
Collaborations
John has collaborated with several professionals in his field, including Krishnamoorthy Subramanian and Peter Caputa. These collaborations have further enriched his work and led to advancements in grinding technology.
Conclusion
John A Webster's contributions to grinding technology through his innovative patents demonstrate his commitment to improving industrial processes. His work continues to influence the field and offers valuable solutions for grinding applications.