Location History:
- Steinhausen, CH (1992)
- Udligenswil, CH (1993)
Company Filing History:
Years Active: 1992-1993
Title: Walter Nehls: Innovator in Ultrasonic Technology
Introduction
Walter Nehls is a notable inventor based in Steinhausen, Switzerland. He has made significant contributions to the field of ultrasonic technology, particularly in the area of measuring vibration amplitudes and precise in-feed mechanisms for working stations. With a total of three patents to his name, Nehls continues to push the boundaries of innovation in his field.
Latest Patents
Nehls' latest patents include a method and apparatus for measuring the vibration amplitude on energy. This invention involves a bonding head equipped with an energy transducer that feeds to the process point of a leadframe strip. The apparatus features a measuring head with an optical/electrical sensor that measures the instantaneous amplitude of the longitudinal vibration. A correction factor is mathematically determined from the measured quantities, allowing for calibration of the ultrasonic value for the vibration amplitude.
Another significant patent is an apparatus designed for the exact in-feed of a working member to a working station. This invention includes a guide mechanism with a slide part and a guide part, as well as integrated measuring devices to determine movements in the X and/or Y direction. The support element is mounted with translational and rotational degrees of freedom, ensuring precision in the working process.
Career Highlights
Walter Nehls is currently employed at Esec SA, where he applies his expertise in ultrasonic technology. His work has been instrumental in developing advanced methods and apparatuses that enhance the efficiency and accuracy of manufacturing processes.
Collaborations
Throughout his career, Nehls has collaborated with notable colleagues such as Claudio Meisser and Hans Eggenschwiler. These partnerships have contributed to the advancement of technology in their respective fields.
Conclusion
Walter Nehls is a distinguished inventor whose work in ultrasonic technology has led to innovative solutions in measuring vibration amplitudes and precise in-feed mechanisms. His contributions continue to impact the industry positively.