Company Filing History:
Years Active: 1979
Title: Andre Roche - Innovator in Electrochemical Machining
Introduction
Andre Roche is a notable inventor based in Villars, France. He has made significant contributions to the field of electrochemical machining, showcasing his innovative spirit through his patented technology.
Latest Patents
Andre Roche holds a patent for a method of electrochemical machining. This method involves feeding a pulsating current comprising only positive half-waves, separated by zero-current intervals, into an electrolyte between two electrodes. In this setup, the cathode is represented by a tool, while the anode is constituted by the part to be machined, following the profile of the cathode. The electrolyte used is of the passivating type, preferably containing between 30 and 50 grams per liter of sodium nitrate. This innovative approach enhances the efficiency and precision of the machining process.
Career Highlights
Andre Roche is associated with the Centre Technique des Industries Mécaniques, where he applies his expertise in electrochemical machining. His work has contributed to advancements in manufacturing processes, particularly in the precision machining of complex components.
Collaborations
Andre collaborates with Charles Schepacz, a talented coworker who brings her own expertise to their projects. Together, they work on innovative solutions that push the boundaries of electrochemical machining.
Conclusion
Andre Roche's contributions to electrochemical machining highlight his innovative approach and dedication to advancing technology in manufacturing. His patent and collaboration with Charles Schepacz exemplify the spirit of innovation that drives progress in the industry.