Alan A Koch

Title: Alan A Koch: Innovator in Semi-Liquid Metal Processing

Introduction

Alan A Koch is a notable inventor based in Warren, OH (US), recognized for his contributions to the field of semi-liquid metal processing. With a total of 3 patents, Koch has developed innovative methods and devices that enhance the efficiency and control of metal processing techniques.

Latest Patents

Koch's latest patents include a "Crucible and dual frequency control method for semi-liquid metal processing." This invention presents a semi-liquid metal processing apparatus and method where semi-liquid and/or semi-solid metal is introduced into a crucible. The metal is electromagnetically stirred at a first frequency while cooling, and the sidewalls of the metal charge are partially melted before tilting the crucible for removal. Another significant patent is the "Semi-liquid metal processing and sensing device and method of using same." This device comprises a crucible encircled by induction coils that can be water-cooled. The coils generate a variable power and/or frequency magnetic field to control the cooling of a molten metal charge, inducing toroidal agitation and allowing for real-time control of the semi-liquid condition.

Career Highlights

Alan A Koch is currently employed at Ajax Tocco Magnethermic Corporation, where he applies his expertise in metal processing technologies. His work focuses on advancing methods that improve the quality and efficiency of metal production processes.

Collaborations

Koch collaborates with Ronald R Akers, contributing to the development of innovative solutions in their field.

Conclusion

Alan A Koch's work in semi-liquid metal processing showcases his commitment to innovation and excellence. His patents reflect significant advancements that have the potential to transform metal processing techniques.