This inventor holds 2 USPTO granted patents. Top assignees: Snia Viscosa Societa Nazionale Industria Applicazioni Viscosa, Societa Nazionale Industria Applicazioni Viscosa S.p.a.. Active years: 1980-1981.
Company Filing History:
1 out of 57 
1 out of 3 Years Active: 1980-1981
Title: Alessandro Volterra: Innovator in Viscose Rayon Technology
Introduction
Alessandro Volterra is a notable inventor based in Milan, Italy. He has made significant contributions to the field of textile engineering, particularly in the continuous spinning of viscose rayon. With a total of two patents to his name, Volterra's innovations have had a lasting impact on the industry.
Latest Patents
Volterra's latest patents include a "Device for the continuous spinning of viscose rayon" and a "Process and device for the continuous spinning of viscose rayon." The first patent describes a device that features a main processing roller and multiple secondary rollers arranged askew. This design allows for efficient yarn processing while preventing the escape of fumes from treatment liquors. The second patent improves the removal of water from viscose rayon yarns by utilizing an air jet before thermal drying. This innovative approach can eliminate up to 50% of the water content, enhancing the overall efficiency of the spinning process.
Career Highlights
Throughout his career, Volterra has worked with prominent companies in the textile industry, including Snia Viscosa Società Nazionale Industria Applicazioni Viscosa S.p.a. and Società Nazionale Industria Applicazioni Viscosa S.p.a. His work has been instrumental in advancing the technology used in viscose rayon production.
Collaborations
Volterra has collaborated with various professionals in his field, including Ugo Paoletti. These partnerships have contributed to the development and refinement of his innovative technologies.
Conclusion
Alessandro Volterra's contributions to the textile industry, particularly in viscose rayon technology, demonstrate his innovative spirit and dedication to improving manufacturing processes. His patents reflect a commitment to efficiency and sustainability in textile production.