Masaaki Tarui

Title: Innovations by Masaaki Tarui in Pipe Bending Technology.

Introduction

Masaaki Tarui is a notable inventor based in Mishima, Japan. He has made significant contributions to the field of pipe bending technology. His innovative approach has led to the development of a unique method and apparatus for bending pipes, which has practical applications in various industries.

Latest Patents

Masaaki Tarui holds a patent for a "Method for bending pipes and apparatus therefor." This invention involves clamping one end of a pipe between a formed roll and a rotary base. By turning the rotary base, the pipe can be bent along the outer periphery of the formed roll. A mandrel supported by a mandrel bar is positioned inside the pipe to prevent flattening during the bending process. The mandrel's reciprocation, facilitated by a vibrating device, allows for precise control over the bending radius, achieving a curvature smaller than R=3D, where D is the diameter of the pipe. This innovative method enhances the efficiency and quality of pipe bending operations.

Career Highlights

Masaaki Tarui is associated with Taiyo Corporation, where he has been instrumental in advancing pipe bending technologies. His work has not only contributed to the company's reputation but has also set new standards in the industry. With a focus on innovation, he continues to explore new possibilities in engineering and manufacturing.

Collaborations

Masaaki Tarui collaborates with Shizuka Tasaki, a fellow innovator. Together, they work on enhancing the capabilities of pipe bending technologies and exploring new applications for their inventions.

Conclusion

Masaaki Tarui's contributions to pipe bending technology exemplify the spirit of innovation. His patented methods and collaborative efforts continue to influence the industry positively. The advancements he has made are a testament to his dedication and expertise in the field.