Company Filing History:
Years Active: 2001
Title: Joaquim De Oliveira Ramos Júnior: Innovator in Bimetallic Strip Technology
Introduction
Joaquim De Oliveira Ramos Júnior is a notable inventor based in São Paulo, Brazil. He has made significant contributions to the field of materials engineering, particularly in the development of bimetallic strips for sliding bearings. His innovative approach has led to the creation of a patented technology that enhances the performance and durability of sliding bearings.
Latest Patents
Joaquim holds a patent for a bimetallic strip designed for sliding bearings. This invention features a sliding strip made from an aluminum alloy that is adhered to a steel supporting strip. The composition of the sliding strip includes 3 to 30% tin, 1 to 6% silicon, with the remainder being aluminum and impurities. The sliding strip is engineered to contain at least 95% silicon hard particles smaller than 3.5 microns, with an average aluminum grain size of about 6 microns. The manufacturing process involves roll casting the alloy, heat treatment between 200°C and 380°C, and a solubilizing process at temperatures ranging from 380°C to 500°C, followed by a precipitation treatment at 150°C to 250°C.
Career Highlights
Joaquim is currently employed at Metal Leve S/A Indústria e Comércio, where he continues to innovate in the field of materials science. His work has not only advanced the technology of sliding bearings but has also contributed to the overall efficiency and reliability of various mechanical systems.
Collaborations
Joaquim has collaborated with several talented individuals in his field, including Denys Da Cuhna Flores and Carlos Henrique Gaspar Dos Santos. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Joaquim De Oliveira Ramos Júnior is a distinguished inventor whose work in bimetallic strip technology has made a significant impact on the industry. His innovative solutions continue to pave the way for advancements in materials engineering and mechanical applications.