Location History:
- Lower Burrell, PA (US) (1988 - 1994)
- New Kensington, PA (US) (1985 - 1997)
Company Filing History:
13 out of 1,321 
1 out of 832,812 Years Active: 1985-1997
Title: The Innovative Mind of Eric D. Arndt
Introduction
Eric D. Arndt is a prolific inventor based in New Kensington, PA, who has made significant contributions to the field of die-casting technology. With a remarkable portfolio of 14 patents, Arndt has demonstrated a commitment to advancing industrial processes, particularly in metal casting.
Latest Patents
Among his latest innovations, Arndt developed an apparatus and method for cold chamber die-casting of metal parts. This innovation features a vacuum die-casting machine designed with a sprue cavity that allows the shot cylinder piston to effectively compress and manipulate a thin cylindrical shell of solidified metal. As the die cavity fills with molten metal, this mechanism compensates for shrinkage porosity during cooling, ensuring a high-quality final product. Additionally, he has patented a shot sleeve with a passageway for fluid flow, optimizing the temperature and flow rate to maintain uniform temperatures throughout the casting process.
Career Highlights
Eric Arndt's career includes noteworthy positions at the Aluminum Company of America, where he honed his skills in die-casting technology. His innovative spirit and technical expertise have paved the way for advancements that benefit the manufacturing industry.
Collaborations
Throughout his career, Arndt has collaborated with talented individuals such as Frank J. Horansky and Jerrold D. Green. Their combined efforts in innovation have further propelled the development of effective metal casting solutions.
Conclusion
With 14 patents to his name, Eric D. Arndt exemplifies the drive and creativity of a dedicated inventor. His latest innovations in die-casting technology reflect his ability to address industry challenges and improve manufacturing processes, making him a notable figure in his field.