Ida Borgh

Title: Ida Borgh - Innovator in Rock Drill Technology

Introduction

Ida Borgh is a prominent inventor based in Stockholm, Sweden. She has made significant contributions to the field of rock drilling technology. Her innovative work has led to the development of a unique rock drill insert that enhances drilling efficiency and durability.

Latest Patents

Ida holds a patent for a rock drill insert made of cemented carbide. This insert includes hard constituents of tungsten carbide (WC) in a binder phase of Ni—Cr or Ni—Co—Cr, along with a balance of WC and unavoidable impurities. The cemented carbide features a binder phase that ranges from 3.5 to 18 wt %. Notably, the binder phase contains more than 0 wt % Ni. Additionally, the mass ratio of Cr to (Ni+Co) is between 0.02 and 0.19. A key aspect of her invention is the difference in hardness at a depth of 0.3 mm at some point on the surface of the rock drill insert, which is at least 30 HV3 compared to the minimum hardness of the bulk of the insert.

Career Highlights

Ida is currently employed at Sandvik Mining and Construction Tools AB, where she continues to innovate in the field of mining technology. Her work has been instrumental in advancing the performance of rock drilling tools, making them more effective and reliable for various applications.

Collaborations

Ida collaborates with talented professionals in her field, including Mirjam Lilja and Jose Maria Tarrago Cifre. These collaborations enhance the innovative processes at Sandvik and contribute to the development of cutting-edge technologies.

Conclusion

Ida Borgh is a remarkable inventor whose contributions to rock drilling technology have made a significant impact in the industry. Her patented innovations reflect her expertise and commitment to advancing mining technology.