Kazuyuki Haraga

Title: Kazuyuki Haraga: Innovator in Tube Bending Technology

Introduction

Kazuyuki Haraga is a notable inventor based in Koga, Japan. He has made significant contributions to the field of engineering, particularly in the development of devices that enhance manufacturing processes. With a total of four patents to his name, Haraga's work reflects a commitment to innovation and efficiency.

Latest Patents

One of Haraga's latest patents is a device for automatically insetting a tube into a bending die. This invention aims to automate the process of inserting a tube into a bending die, even for products exceeding two meters in length. The device features a bending die with a tube insetting portion and a traveling body equipped with a guide mechanism. This mechanism guides the tube to the upper portion of the insetting area, while an auxiliary guide keeps the tube in place. The insetting roll then inserts the tube into the bending die, with drive wheels facilitating movement along lower rails.

Another significant patent is a seal apparatus designed to provide effective sealing while being compact and cost-efficient. This apparatus includes a threaded part that screws into a hollow component, a seal part that moves along the screw axis, and a stopper part that restricts the seal part's movement. Additionally, a spring is positioned between the pressed part and the stopper part, and an accumulator is formed between the stopper and seal parts to allow for fluid inspection.

Career Highlights

Kazuyuki Haraga has worked with prominent companies such as Sanoh Industrial Co., Ltd. and Sanoh Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in engineering and innovation.

Collaborations

Throughout his career, Haraga has collaborated with talented individuals, including Mitsuharu Shiina and Miyuki Takahashi. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kazuyuki Haraga's contributions to the field of engineering, particularly through his innovative patents, demonstrate his dedication to improving manufacturing processes. His work continues to influence the industry and inspire future inventors.