Company Filing History:
Years Active: 1991
Title: Roger Giroux: Innovator in Mine Roof Support Structures
Introduction
Roger Giroux is a notable inventor based in Azilda, Canada. He has made significant contributions to the field of mining engineering through his innovative designs and methods. His work focuses on enhancing the safety and stability of underground structures.
Latest Patents
Roger Giroux holds a patent for a mine roof support structure and method. This invention involves an assembly designed to support and stabilize rock structures adjacent to mine tunnels or other underground passageways. The assembly features an elongated bolt that is threaded from both ends for a portion of its length. A conventional mechanical expansion anchor is threaded onto one end of the bolt, which is placed within a drill hole in the rock structure. On the other end, outside the drill hole, a bearing plate, washer, jam nut, and tensioning nut are included. The tensioning nut engages with the jam nut to prevent further movement, and applying torque to the tensioning nut expands the anchor shell into gripping engagement with the borehole wall. This innovative design enhances the safety of mining operations.
Career Highlights
Roger Giroux is associated with The Eastern Company, where he has applied his expertise in mining support systems. His work has contributed to advancements in the safety and efficiency of mining operations. With a focus on practical solutions, he has developed methods that are crucial for maintaining the integrity of underground structures.
Collaborations
Roger has collaborated with Raymond L. Wright, working together to enhance mining safety through innovative engineering solutions. Their partnership has led to the development of effective support systems that address the challenges faced in underground mining.
Conclusion
Roger Giroux's contributions to mine roof support structures demonstrate his commitment to improving safety in the mining industry. His innovative patent reflects a deep understanding of the complexities involved in underground operations. Through his work, he continues to make a significant impact on mining engineering.