Company Filing History:
Years Active: 1989
Title: Harunaga Kiuchi: Innovator in Crushing Technology
Introduction
Harunaga Kiuchi is a notable inventor based in Kure, Japan. He has made significant contributions to the field of crushing technology, holding a total of 2 patents. His innovative designs focus on improving the efficiency and cost-effectiveness of crushing machines.
Latest Patents
One of Kiuchi's latest patents is an impact crushing machine. This machine features easily repairable strikers that are fixedly arranged along the circumference of a rotor at regular angular intervals. The strikers extend radially from the rotor and are equipped with striking chips made from durable hard materials. This design allows for individual replacement of the striking chips, reducing the frequency of replacing the entire striker and lowering operating costs.
Another significant patent is a crushing method and apparatus that incorporates a carbide tip at the charge stock discharge opening of a rotor. The dimensions of the carbide tip are carefully set to optimize performance based on the maximum particle size of the charge stock. Additionally, a groove is formed at the bonded portion between the carbide tip and the base material to prevent stress concentration, enhancing the durability of the apparatus.
Career Highlights
Kiuchi is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its advancements in manufacturing and engineering. His work has contributed to the company's reputation for innovation in crushing technology.
Collaborations
Some of Kiuchi's coworkers include Hiroyuki Murata and Takeshi Tanaka. Their collaborative efforts have furthered the development of innovative solutions in the field.
Conclusion
Harunaga Kiuchi's contributions to crushing technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to impact the industry positively.