This inventor holds 2 USPTO granted patents. Top assignee: Usm Corporation. Active years: 1978-1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978-1981
Title: Richard Douglas Antrim: Innovator in Pelletizing and Extrusion Technology
Introduction
Richard Douglas Antrim is a notable inventor based in Newtown, CT (US). He has made significant contributions to the field of pelletizing and extrusion technology. With a total of 2 patents to his name, Antrim has developed innovative solutions that enhance the efficiency and functionality of machinery used in processing materials.
Latest Patents
Antrim's latest patents include an "Adjustable Pelletizing Apparatus" and an "Extruder Seal." The Adjustable Pelletizing Apparatus features an adjusting means for aligning the cutting plane of the knives and the surface of a perforated die plate. This design includes a ring with a wedge cross-section that is adjustable between the mountings for the plate and the knives, allowing for variation in the angular relation of these mountings. The Extruder Seal patent describes an extruder machine designed for processing plastic materials, rubber, or polymers. It features a stationary casing with a tubular bore, an inlet opening, and a discharge opening. The design incorporates a cylindrical rotor and a heating or cooling fluid that circulates between spaced cylindrical members, ensuring efficient operation and preventing leakage.
Career Highlights
Antrim is currently associated with USM Corporation, where he applies his expertise in machinery design and innovation. His work has significantly impacted the efficiency of processing equipment in various industries.
Collaborations
Throughout his career, Antrim has collaborated with notable colleagues, including Hans R. Scharer and John R. Strang. These collaborations have contributed to the development of advanced technologies in their respective fields.
Conclusion
Richard Douglas Antrim is a distinguished inventor whose work in pelletizing and extrusion technology has led to significant advancements in machinery design. His innovative patents reflect his commitment to improving industrial processes and enhancing material processing efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile