Location History:
- Haute-Savoie, FR (1978)
- La Chapelle Rambaud, FR (1978 - 1982)
Company Filing History:
Years Active: 1978-1982
Title: Johann Janicke: Innovator in Wire EDM Technology
Introduction
Johann Janicke is a notable inventor based in La Chapelle Rambaud, France. He has made significant contributions to the field of electro-erosion machining, particularly in the development of traveling wire EDM apparatus. With a total of 3 patents to his name, Janicke's work has advanced the efficiency and precision of wire cutting technologies.
Latest Patents
One of Janicke's latest patents is the "Traveling wire EDM apparatus with automatic wire rethreading mechanism." This innovative mechanism allows for the automatic threading of the electrode wire through a pre-drilled hole in the workpiece. It is designed to thread the wire at the beginning of a cutting operation and whenever the wire is ruptured during the process. The system memorizes the position of the pre-drilled hole and the relative position of the wire and workpiece at the moment of rupture, ensuring a seamless continuation of the cutting process.
Another significant patent is the "Wire electrode vibration damper." This invention provides a support and guiding arrangement for the wire electrode, which includes a bearing surface that dampens vibrations or oscillations of the wire. This feature is crucial in preventing resonant oscillations during electro-erosion machining, thereby enhancing the stability and accuracy of the cutting process.
Career Highlights
Johann Janicke is associated with Ateliers Des Charmilles S.A., where he has been instrumental in developing advanced machining technologies. His expertise in wire EDM has positioned him as a key figure in the industry, contributing to innovations that improve manufacturing processes.
Collaborations
Janicke has collaborated with notable colleagues such as Georges-Andre Marendaz and Roger Girardin. Their combined efforts have fostered advancements in electro-erosion machining technologies.
Conclusion
Johann Janicke's contributions to the field of wire EDM technology exemplify his innovative spirit and dedication to advancing machining processes. His patents reflect a commitment to improving efficiency and precision in manufacturing, making him a significant figure in the industry.