Company Filing History:
Years Active: 1985
Title: The Innovations of Charles J. Dybala
Introduction
Charles J. Dybala is an accomplished inventor based in Toledo, OH (US). He has made significant contributions to the field of materials science, particularly in the area of coatings for molds and expendable cores. His innovative work has led to the development of a unique resin-bonded sand core that enhances high-pressure die casting methods.
Latest Patents
Dybala holds a patent for a coating for molds and expendable cores. This patent describes a resin-bonded sand core that features a first refractory coating made of silica, combined with an inorganic binding agent of colloidal silica and kaolin clay. The second coating consists of a refractory material containing zircon and an organic binding agent. This combination provides the bonded sand core with high pressure and temperature resistance, good washout resistance, freedom from surface penetration, and excellent shake-out properties.
Career Highlights
Dybala is currently employed at Farley Metals, Inc., where he continues to innovate and develop new materials for the manufacturing industry. His work has been instrumental in improving the efficiency and effectiveness of die casting processes.
Collaborations
Dybala collaborates with John J. Maczko, a fellow professional in the field. Together, they work on advancing technologies that enhance manufacturing capabilities.
Conclusion
Charles J. Dybala's contributions to the field of materials science and his innovative patent demonstrate his commitment to improving manufacturing processes. His work at Farley Metals, Inc. continues to influence the industry positively.