Kirk A Norris

Title: The Innovative Mind of Kirk A. Norris

Introduction

Kirk A. Norris is a prominent inventor based in Sand Springs, Oklahoma, known for his contributions to the field of drilling technologies. With a total of four patents to his name, Norris has demonstrated a keen ability to create solutions that significantly enhance the efficiency and effectiveness of earth boring equipment.

Latest Patents

Norris's latest innovations focus on advanced lubrication systems for earth boring bits. His first patent is a **Bearing and lubrication system for earth boring bit**, which presents methods and apparatus for maintaining lubrication of rolling cone cutters mounted on journal pins. This inventive design features a rotating cone on a journal pin that delineates a journal gap. A cylindrical journal sleeve lies within the journal gap, equipped with a longitudinal gap that creates smoothly contoured opposing end portions. Notably, a lubrication port located in the journal pin communicates with a lubrication supply, ensuring efficient operation. Each recess's contours extend from the bottom to the outer surface of the journal pin to avoid abrupt transitions, with potential for multiple lubrication ports in certain configurations.

The second notable patent is a **Protected lubricant reservoir for sealed earth boring drill bit**. In this innovation, a rotary cone rock bit consists of a bit body with multiple legs, each supporting a roller cone. The bearing system integrated between each cone and its supporting leg includes a lubricant reservoir, conveniently positioned for optimized performance. This reservoir can also incorporate a wear-resistant plug and be strategically located within the leg's leading, trailing, or central surfaces, enhancing the bit's overall functionality.

Career Highlights

Kirk A. Norris's career is closely associated with Smith International, Inc., where he has likely collaborated with other talented individuals in the field. Norris's relentless pursuit of innovation has led to significant advancements in earth boring technologies that serve to improve drilling efficiency and reliability.

Collaborations

Throughout his career, Norris has worked alongside notable colleagues, including Robert H. Slaughter, Jr. and Peter Thomas Cariveau. These collaborations have undoubtedly contributed to the depth of knowledge and expertise present in his innovations, further solidifying their impact on the industry.

Conclusion

Kirk A. Norris exemplifies the spirit of innovation in the drilling sector. His latest patents, focused on lubrication systems for earth boring bits, showcase his dedication to improving the functionality and durability of drilling equipment. With a strong foundation built through cooperation with esteemed colleagues and a career at Smith International, Inc., Norris continues to influence advancements in drilling technology.