Per Alm

Title: Per Alm - Innovator in Cutting Tool Technology

Introduction

Per Alm is a notable inventor based in Fagersta, Sweden. He has made significant contributions to the field of cutting tool technology, holding a total of 3 patents. His work focuses on enhancing the performance and durability of cutting tools used in various machining applications.

Latest Patents

One of Alm's latest patents is for a nanolaminated coated cutting tool. This innovative cutting tool insert is designed for machining by chip removal and features a body made of polycrystalline cubic boron nitride compact (PCBN). The insert can be either a solid piece or attached to a backing body, with a hard and wear-resistant PVD coating. This coating consists of a polycrystalline nanolaminated structure with alternating layers, specifically designed to withstand high temperatures during metal cutting applications. Another significant patent is for a negative insert for cutting machining. This insert has a unique design that includes a top side, a clearance side, and a cutting edge that extends parallel to these sides. The chamfer on the insert allows for effective application during machining operations.

Career Highlights

Per Alm is currently employed at Seco Tools AB, a company renowned for its cutting tool solutions. His work at Seco Tools has allowed him to develop advanced technologies that improve machining efficiency and tool longevity.

Collaborations

Throughout his career, Alm has collaborated with talented individuals such as Carlos Bueno-Martinez and Patrick Jonsson. These collaborations have contributed to the innovative advancements in cutting tool technology.

Conclusion

Per Alm's contributions to the field of cutting tools demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and machining processes, making him a valuable asset in the industry.