This inventor holds 1 USPTO granted patent. Top assignee: The United States of America as Represented by the Secretary of. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: Dennis R. Dolinar: Innovator in Roof Bolt Support Technology
Introduction
Dennis R. Dolinar is a notable inventor based in Golden, Colorado. He has made significant contributions to the field of mining and rock formation support systems. His innovative approach to roof bolt installation has garnered attention in the industry.
Latest Patents
Dennis holds a patent for a method titled "Thrust Bolting: Roof Bolt Support Apparatus." This invention provides a unique method of installing a tensioned roof bolt in a borehole of a rock formation. The process eliminates the need for mechanical anchoring devices or threaded tensioning threads. Instead, it applies thrust to the bolt while the bonding material cures, compressing the surrounding strata. Once the bonding material has cured, the thrust is relieved, ensuring a secure installation.
Career Highlights
Dennis has dedicated his career to advancing mining technology. He works for the United States of America as Represented by the Secretary of the Interior. His work focuses on improving safety and efficiency in rock support systems, which is crucial for the mining industry.
Collaborations
Dennis collaborates with Stephen C. Tadolini, a fellow innovator in the field. Together, they work on enhancing the effectiveness of mining support technologies.
Conclusion
Dennis R. Dolinar's contributions to roof bolt support technology exemplify innovation in the mining sector. His patented methods improve safety and efficiency, making a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile