Location History:
- Corbeil Essonnes, FR (1988)
- Corbeil, FR (1995 - 2000)
Company Filing History:
Years Active: 1988-2000
Title: The Innovative Contributions of Bernard Finck
Introduction
Bernard Finck is a notable inventor based in Corbeil, France. He has made significant contributions to the field of pyrotechnics, particularly in the development of non-detonatable materials and gas-generating compositions. With a total of 6 patents to his name, Finck's work has implications for various applications, including miniature propulsion units and gas generators.
Latest Patents
One of Finck's latest patents focuses on non-detonatable pyrotechnic materials for microsystems. This invention relates to novel materials that are less than 500 micrometers thick or weigh less than 15 mg. These materials can sustain combustion after localized initiation by an electrical power ranging from 150 mW to 800 mW for a duration of 20 ms to 600 ms. The composition includes 25% to 80% by weight of an energy-releasing binder based on poly(glycidyl azide) or similar compounds, along with ammonium perchlorate and potentially nitramine. These materials are particularly useful as miniature gas generators and propulsion units.
Another significant patent involves gas-generating pyrotechnic compositions that produce clean gases with low nitrogen oxide levels. This invention includes a small amount of epoxy binder and stabilized ammonium nitrate, along with a reactive organic nitrogen compound. The resulting compositions are designed to generate nitrogen-rich gases and are ideally suited for applications in pyrotechnic extinguishers and vehicle safety devices.
Career Highlights
Throughout his career, Bernard Finck has worked with prominent organizations such as Société Nationale des Poudres et Explosifs and SNPE. His experience in these companies has allowed him to refine his expertise in pyrotechnic materials and their applications.
Collaborations
Finck has collaborated with notable individuals in his field, including Alain Lefumeux and Christian B. Perotto. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Bernard Finck's contributions to the field of pyrotechnics are significant and impactful. His innovative patents and collaborations highlight his dedication to advancing technology in this specialized area.