Trent Andrew Roberts

Title: Innovations by Trent Andrew Roberts

Introduction

Trent Andrew Roberts is an accomplished inventor based in Smeaton Grange, Australia. He has made significant contributions to the field of rock bolting technology, holding a total of 2 patents. His innovative designs aim to enhance the efficiency and effectiveness of rock bolt installations.

Latest Patents

Roberts' latest patents include a unique resin injection dolly and an advanced rock bolt. The resin injection dolly is designed to connect a self-drilling rock bolt to a rock bolting apparatus. It effectively transfers percussive energy applied by the apparatus to the rock bolt during installation. The dolly features coupling means for attachment to the output shaft of the rock bolting apparatus and a percussion plate that applies percussive loading to the rock bolt. Additionally, it includes a body portion that transmits forces from the output shaft to the percussion plate, with passageways for grout or resin to flow into the rock bolt.

The rock bolt itself is engineered for frictional engagement with the internal surface of a bore drilled into rockmass. It comprises a radially expandable tube with a circular cross-section and a longitudinal split. The design includes an expander means that allows for the diameter of the tube to expand at specific locations, ensuring a secure fit within the bore. The rock bolt also features an arrestor that enhances its functionality during installation.

Career Highlights

Trent Andrew Roberts is currently associated with FCI Holdings Delaware, Inc., where he continues to innovate in the field of rock bolting technology. His work has garnered attention for its practical applications in mining and construction.

Collaborations

Roberts collaborates with Jeremy Ross Arnot, contributing to the development of advanced rock bolting solutions.

Conclusion

Trent Andrew Roberts exemplifies innovation in rock bolting technology through his patents and collaborative efforts. His contributions significantly enhance the efficiency of rock bolt installations, showcasing the importance of inventive solutions in the industry.