Jouji Shinta

Title: Jouji Shinta: Innovator in Roller-Dies Processing Technology

Introduction

Jouji Shinta is a notable inventor based in Tokai, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of roller-dies processing methods and apparatus. With a total of 2 patents to his name, Shinta's work has advanced the efficiency and precision of manufacturing long bars.

Latest Patents

Shinta's latest patents include a method for manufacturing long bars, which can be round, square, or flat. This method employs a multi-tandem type roller dies mechanism, where each roller gap is controlled by an adjusting mechanism. The apparatus designed for this method features multiple sets of roller dies, controllers that output target roller gaps, and roller adjusting mechanisms that shift rollers symmetrically about the axial line of the die hole. Additionally, the apparatus includes roller position sensors for measuring roller gaps, a propelling mechanism for imparting a deformable blank propelling force, and optional dimension measuring devices for rectifying roller gaps based on processed bar dimensions. This innovative design allows for the gradual variation of roller gaps, enabling the manufacturing of tapered bars.

Career Highlights

Jouji Shinta is currently employed at Aichi Steel Works, Ltd., where he continues to develop and refine his innovative technologies. His work has been instrumental in enhancing manufacturing processes, making them more efficient and adaptable to various production needs.

Collaborations

Shinta has collaborated with notable coworkers, including Osamu Furuta and Hideo Nakamura. Their combined expertise has contributed to the successful development of advanced manufacturing technologies.

Conclusion

Jouji Shinta's contributions to roller-dies processing technology exemplify his commitment to innovation in manufacturing. His patents reflect a deep understanding of engineering principles and a dedication to improving production methods.