Company Filing History:
Years Active: 1979-1997
Title: Ralph M Main: Innovator in Metal Can Manufacturing
Introduction
Ralph M Main is a notable inventor based in San Pedro, California, recognized for his contributions to the field of metal can manufacturing. With a total of seven patents to his name, Main has developed innovative solutions that enhance the efficiency and effectiveness of can production processes.
Latest Patents
Among his latest patents is the "Wiping Unit for Ram of Bodymaker." This invention involves a bodymaker that transforms shallow metal cups into elongated can bodies. It features a reciprocated ram that drives the cups through graduated circular dies. The design includes ring-shaped wipers that engage the ram's outer cylindrical surface. These wipers are strategically arranged to scrape tool coolant and hydraulic bearing fluid from the ram, ensuring minimal temperature rise and increased operational life at high production rates. Another significant patent is the "Lightweight Ram for Bodymaker." This invention utilizes a ram constructed by metallurgically bonding a nose piece or tail piece to a single integral body. The design allows for high-speed production of elongated one-piece metal can bodies from shallow cups.
Career Highlights
Throughout his career, Ralph M Main has worked with several companies, including Sequa Corporation and Standun, Inc. His work has significantly impacted the manufacturing processes within the metal can industry, showcasing his expertise and innovative spirit.
Collaborations
Main has collaborated with notable coworkers such as Elpidifor Paramonoff and Rodney Blue, contributing to advancements in can manufacturing technology.
Conclusion
Ralph M Main's innovative patents and career achievements highlight his significant role in the metal can manufacturing industry. His inventions continue to influence production techniques, demonstrating the importance of innovation in engineering and manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.