Company Filing History:
2 out of 5,119 
2 out of 342 
1 out of 582 
Years Active: 1987-1993
Title: Arthur W Greenstreet: Innovator in Rubber Extrusion Technology
Introduction
Arthur W Greenstreet is a notable inventor based in Clinton, OH (US). He has made significant contributions to the field of rubber extrusion technology, holding a total of 5 patents. His innovative designs have improved the efficiency and precision of rubber compound extrusion processes.
Latest Patents
Among his latest patents is the "Compact Precision Extrusion System." This invention provides a compact and precision extrusion system for extruding strips of rubber compounds with accurate dimensions. The system ensures that strips of rubber compound are uniformly heated and mixed in an extruder before passing through a low-pressure drop strainer to remove foreign matter. The strained compound is then fed directly into a gear pump, which delivers precise volumes of the rubber compound into the spread chamber of an extrusion head. After this, the compound passes through a die to form a precise strip. The design allows for easy removal of the rubber compound from various components, facilitating compound changes. A control system regulates the speed of the extruder to maintain a near-constant pressure at the entrance port of the gear pump, ensuring precise regulation of the extrusion rate. The extruder includes a feed section, a pressure generation section, and a mix section that maintains the temperature of the rubber compound below 100 degrees Celsius.
Career Highlights
Arthur has worked with prominent companies such as Bridgestone Corporation and Bridgestone/Firestone, Inc. His experience in these organizations has contributed to his expertise in rubber technology and innovation.
Collaborations
Throughout his career, Arthur has collaborated with notable individuals, including Charles D Spragg and Georg G Bohm. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
Arthur W Greenstreet's contributions to rubber extrusion technology demonstrate his innovative spirit and commitment to improving industrial processes. His patents reflect a deep understanding of the complexities involved in rubber compound extrusion, making him a significant figure in this area of technology.