Juha Pursimo

Title: Juha Pursimo: Innovator in Rock Drilling Technology

Introduction

Juha Pursimo is a notable inventor based in Tampere, Finland. He has made significant contributions to the field of rock drilling technology, holding a total of 3 patents. His innovative approaches have enhanced the efficiency and effectiveness of rock drilling operations.

Latest Patents

One of Juha Pursimo's latest patents is a rock drilling device that includes a method for monitoring rock drilling. This device generates a stress wave that propagates through the tool, allowing for the measurement of the stress wave and drilling parameters, such as penetration rate. The method identifies compressive and tensile stress waves reflected from the rock, enabling the detection of the tool's proximity to cavities.

Another significant patent is a rock drilling apparatus and method for controlling the orientation of the feed beam. This apparatus features a carrier, a drilling boom, and a feed beam that adjusts to compensate for orientation changes when the support is driven onto the ground. These innovations demonstrate Juha's commitment to improving rock drilling technology.

Career Highlights

Juha Pursimo is currently employed at Sandvik Mining and Construction Oy, a company renowned for its advanced mining and construction solutions. His work at Sandvik has allowed him to apply his inventive skills in a practical setting, contributing to the development of cutting-edge rock drilling equipment.

Collaborations

Juha has collaborated with several talented individuals in his field, including Sami Hanski and Juha Lassila. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Juha Pursimo's contributions to rock drilling technology through his patents and work at Sandvik Mining and Construction Oy highlight his role as a key innovator in the industry. His inventions continue to shape the future of rock drilling, making significant impacts on efficiency and safety.