Company Filing History:
Years Active: 2015-2017
Title: Shigeyoshi Kato: Innovator in Core-Molding Technology
Introduction
Shigeyoshi Kato is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of core-molding technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and functionality of core molding machines.
Latest Patents
Kato's latest patents include a core-molding device and a core-molding method. The core molding machine he developed is designed to be smaller while maintaining favorable core sand filling properties. This machine features a core box with a pair of laterally separable dies and a sand filling device. The sand filling device includes a blow head positioned beneath the core box, which fills the core box with core sand directed upward from the blow head. The blow head is equipped with a sand blow chamber that guides the core sand to the core box and a sand storage chamber that communicates with the sand blow chamber. Additionally, the device has a compressed air supply unit for blowing the core sand into the core box and an aeration air supply unit for fluidizing the core sand within the sand blow chamber.
The core sand filling method involves operating an aeration air supply means to float and fluidize the core sand within the sand blow chamber. When the pressure in the sand blow chamber reaches a specified level, the compressed air supply means is activated. The method also includes stopping both the aeration air supply and compressed air supply when certain pressure conditions are met.
Career Highlights
Shigeyoshi Kato is currently employed at Sintokogio, Ltd., where he continues to innovate in the field of core molding technology. His work has been instrumental in advancing the capabilities of core molding machines, making them more efficient and user-friendly.
Collaborations
Kato has collaborated with notable coworkers, including Hisashi Harada and Etsuya Ohashi. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Shigeyoshi Kato's contributions to core-molding technology exemplify his dedication to innovation and efficiency. His patents reflect a commitment to improving manufacturing processes, making a lasting impact in the industry.