Company Filing History:
Years Active: 1979
Title: The Innovative Contributions of Hans J. Elsner
Introduction
Hans J. Elsner is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of nuclear reactor technology. With a total of 3 patents to his name, his work focuses on enhancing the safety and efficiency of nuclear reactor inspections.
Latest Patents
Elsner's latest patents include a "Positioning Calibration Apparatus for Transducers Employed in Nuclear" and a "Variable Mounting Assembly for Transducers Employed in Nuclear Reactor." The first patent describes a calibration apparatus designed to verify the position and orientation of transducers used in nuclear reactor vessel inspection. This apparatus features a tank filled with water, which serves as the operating inspection medium. It includes a movable mounting assembly that securely accommodates a transducer during inspections. The tank is equipped with a slidably mounted target positioned at a predetermined distance to avoid distortion effects in the near field of the transducer response. The calibration apparatus allows for checking the transducer's mounting for perpendicularity or angular orientation by moving the tank's mounting assembly via a lead screw.
The second patent presents a positionally variable mounting assembly for transducers used to interrogate a nuclear reactor vessel. This assembly includes means for clamping each transducer of an array about its flange in a central restraining block. The block is pivotally mounted in a yoke that can be moved along bars or rails bolted to the transducer plate. By loosening specific bolts, the yoke can be repositioned or pivoted, allowing for versatile adjustments during inspections.
Career Highlights
Elsner's career is marked by his association with Westinghouse Electric Corporation, where he has contributed to advancements in nuclear technology. His innovative designs have played a crucial role in improving the reliability and accuracy of nuclear reactor inspections.
Collaborations
Throughout his career, Elsner has collaborated with esteemed colleagues such as Ronald F. Antol and Raymond P. Castner. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Hans J. Elsner's contributions to the field of nuclear reactor technology through his patents and collaborations highlight his commitment to enhancing safety and efficiency in nuclear inspections. His work continues to influence the industry and pave the way for future innovations.