Edward M Nusbickel, Jr

Title: Edward M Nusbickel, Jr: Innovator in Ultrasonic Inspection Systems

Introduction

Edward M Nusbickel, Jr. is a notable inventor based in Allentown, PA (US). He has made significant contributions to the field of ultrasonic inspection systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and accuracy of real-time testing processes in industrial applications.

Latest Patents

Nusbickel's latest patents include an innovative multi-channel automatic on-line ultrasonic inspection system. This system is designed for real-time high-speed pulse echo testing across the width of hot moving workpieces, such as steel plates. It features a multiplexed transducer array search unit, an adjustable ultrasound fluid couplant, and a modified main ultrasonic instrument equipped with a digital multi-channel R.F. attenuation controller. Additionally, it incorporates a digital automatic flaw gate controller that serves as an on-line calibration means. This calibration system automatically corrects echo pulses for attenuation errors caused by variations in workpiece alloy, composition, and temperature. It also addresses timing errors due to variations in thickness and transducer gap. The system includes an ultrasonic data buffer/controller (UDBC) for digitizing, encoding, and storing flaw area data, providing computer-aided flaw area detection and reconstruction.

Another significant patent is the ultrasonic transducer suspension system for on-line high-speed inspection. This apparatus allows for the acoustic inspection of hot flat plates while they are in motion. It utilizes an array of transducers that are continually spaced a set distance from the bottom of the plates, supported by serrated rollers. The system employs a spray mechanism to cool the hot plates and dispel steam, ensuring effective acoustic coupling. The design includes associated electronic instrumentation and a rotary pulser for detecting the position of the plates.

Career Highlights

Edward M Nusbickel, Jr. has had a distinguished career at Bethlehem Steel Corporation, where he has applied his expertise in ultrasonic inspection technologies. His innovative approaches have contributed to advancements in industrial testing methods, enhancing safety and efficiency in manufacturing processes.

Collaborations

Throughout his career, Nusbickel has collaborated with notable colleagues, including William L Hutchinson and Glenn L Hunsicker. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Edward M Nusbickel, Jr.