This inventor holds 2 USPTO granted patents. Top assignee: Arcair Company. Active years: 1985-1986.
Company Filing History:
Years Active: 1985-1986
Title: Henry B Delius: Innovator in Automatic Control Systems
Introduction
Henry B Delius is a notable inventor based in Lancaster, OH (US). He has made significant contributions to the field of automatic control systems, particularly in the area of air-carbon arc metal removal. With a total of 2 patents, his work has advanced the technology used in metalworking processes.
Latest Patents
Delius's latest patents focus on a constant potential/constant current automatic control system. This innovative control system is designed for air-carbon arc metal removal, where the arc is automatically controlled. The system can operate using either a constant potential or constant current power source. For a constant potential source, the arc current is maintained at a predetermined value by sensing the magnitude of the arc current. Conversely, for a constant current source, the arc voltage is maintained at a predetermined value by sensing the magnitude of the arc voltage. The system includes features that sense the presence of an arc current above a threshold for a predetermined interval, allowing for relative motion between the workpiece carriage and the electrode. If the electrode arc current drops below a predetermined threshold, a low current sensing circuit is actuated. If the arc current remains below the threshold for a predetermined time interval, the carriage travel is terminated. Additionally, if the arc voltage drops or remains below a threshold for a predetermined time period, the electrode power is also turned off.
Career Highlights
Henry B Delius is associated with Arcair Company, where he has applied his expertise in developing innovative control systems. His work has been instrumental in enhancing the efficiency and safety of metal removal processes.
Conclusion
Henry B Delius is a distinguished inventor whose contributions to automatic control systems have made a lasting impact in the field of metalworking. His innovative patents reflect his commitment to advancing technology and improving industrial processes.