This inventor holds 2 USPTO granted patents. Top assignees: Wartsila-Appleton, Incorporated, Other. Active years: 1984-1986.
Company Filing History:
1 out of 1 
1 out of 834,453 Years Active: 1984-1986
Title: Innovations by Ronald D Agronin
Introduction
Ronald D Agronin is an accomplished inventor based in Appleton, WI (US). He has made significant contributions to the field of material processing, particularly in the paper industry. With a total of 2 patents, his work focuses on improving the quality and efficiency of calendering processes.
Latest Patents
One of his latest patents is titled "Method and apparatus for temperature gradient calendering." This invention involves a web of paper or similar material being subjected to at least one nip formed by an iron roll and a compliant roll. The iron roll is heated to a temperature of at least 350°F, which is the point at which the fibers in the web begin to deform. The web is passed through two nips, with the first nip polishing one side and the second nip polishing the other side. This process results in a web that has improved gloss without substantial loss of bulk and with minimal mottling. Another notable patent is "Method and apparatus for calendering a web." This invention comprises a method and apparatus for accurately calendering a web of material, such as paper. It features zone control rolls of variable geometric profile for a super calender at the top and bottom nips, allowing for precise adjustments based on web caliper and temperature.
Career Highlights
Throughout his career, Ronald has worked with various companies, including Wartsila-Appleton, Incorporated. His expertise in material processing has made him a valuable asset in the industry.
Collaborations
Ronald has collaborated with several professionals, including his coworker Paul J Klemmer. Their combined efforts have contributed to advancements in the field of paper processing.
Conclusion
Ronald D Agronin's innovative patents and career achievements highlight his significant impact on the paper industry. His work continues to influence material processing techniques, showcasing the importance of innovation in this field.