Company Filing History:
Years Active: 2010
Title: Innovations of Nico Onda in Vacuum Measurement Technology.
Introduction
Nico Onda is a notable inventor based in Knonau, Switzerland. She has made significant contributions to the field of vacuum measurement technology. Her innovative approach has led to the development of a unique method for producing vacuum measuring cells.
Latest Patents
Nico Onda holds a patent for a "Method for producing a vacuum measuring cell of the membrane type." This invention involves a pressure transducer diaphragm with housing plates sealed on opposite sides to form reference and measuring vacuum chambers. An opening in one plate communicates with the measuring vacuum chamber and has a sealed connection for joining to the medium to be measured. The diaphragm and plates are made of aluminum oxide ceramic, and at least one of the seals is aluminum with a thickness ranging from 0.5 μm to 30 μm. The ceramic parts are pressed together at an increased temperature of 600°C to 680°C in a process gas atmosphere that includes a reducing gas, for a duration of 30 to 90 minutes. Subsequently, a tempering step is carried out in a second process gas atmosphere that includes oxygen, with tempering occurring at a temperature of 450°C to 575°C, ensuring that the metallic aluminum is oxidized into aluminum oxide.
Career Highlights
Nico Onda is currently employed at Inficon GmbH, where she continues to innovate in the field of vacuum measurement. Her work has been instrumental in advancing the technology used in various applications.
Collaborations
Nico collaborates with esteemed colleagues, including Dietmar Bertsch and Klaus Dietrich, who contribute to her innovative projects and research.
Conclusion
Nico Onda's contributions to vacuum measurement technology exemplify her dedication to innovation and excellence in her field. Her patented method showcases her expertise and commitment to advancing technology.