Company Filing History:
Years Active: 2018-2025
Title: Martti Leskinen: Innovator in Rock Drilling Technology
Introduction
Martti Leskinen is a notable inventor based in Tampere, Finland. He has made significant contributions to the field of rock drilling technology, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
Leskinen's latest patents include an "Arrangement and method for heating hydraulic impact device" and an "Apparatus, rock drilling rig and method for rock drilling." The first patent provides a solution for heating an impact device of a rock treating machine in low-temperature operating conditions. This arrangement features a warm-up mode for feeding pre-heated hydraulic fluid through a feed channel to the hydraulic circuit of the impact device. It includes hydraulic accumulators and a control element that limits the feeding of the pre-heated hydraulic fluid during the warm-up mode, ensuring that the pressure accumulators operate effectively. The second patent describes a rock drilling rig that incorporates a turning device for moving a drilling tool around its longitudinal axis. This system allows for controlled alternating turning movements, enhancing the efficiency and safety of the drilling process.
Career Highlights
Martti Leskinen 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 innovative ideas in practical settings, contributing to the development of cutting-edge technologies in the industry.
Collaborations
Leskinen collaborates with talented professionals such as Jarno Viitaniemi and Ilkka Lahdelma. Their teamwork fosters an environment of creativity and innovation, leading to the development of effective solutions in rock drilling technology.
Conclusion
Martti Leskinen'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 field. His inventions not only address current challenges but also pave the way for future advancements in the industry.