Philippe St-Jacques

Title: Innovations of Philippe St-Jacques

Introduction

Philippe St-Jacques is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of machining and tool certification. With a total of four patents to his name, St-Jacques has demonstrated a commitment to advancing technology in his industry.

Latest Patents

One of his latest patents is titled "Machine tool certification for part specific working volume." This invention outlines a method for machining a selected part using a machine tool. The process involves obtaining a master part that replicates a portion of the geometry of the selected part. The master part is then loaded into the machine tool, where a signature of the machine tool is defined by measuring dimensional data relative to the master part. This data is limited to a working volume that is substantially smaller than the complete working volume of the machine tool. The machine tool is certified as being within tolerances to machine the selected part using this dimensional data.

Another significant patent is the "Method of determining a radius of a cutting end of a tool for a turning machine." This method utilizes a touch probe to determine the radius of a cutting end of a tool. The process involves establishing contact points and recording coordinates in a reference frame. By analyzing these coordinates, the radius of the cutting end can be accurately determined.

Career Highlights

Philippe St-Jacques is currently employed at Pratt & Whitney Canada Corp., where he continues to innovate and contribute to the field of machining. His work has been instrumental in enhancing the precision and efficiency of machining processes.

Collaborations

Throughout his career, St-Jacques has collaborated with talented individuals such as Mario Blais and Lafleche Gagnon. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Philippe St-Jacques is a distinguished inventor whose work in machining and tool certification has led to significant advancements in the industry. His patents reflect a deep understanding of the technical challenges faced in machining, and his contributions continue to influence the field.