Abram Simeon Lance

Title: Abram Simeon Lance: Innovator in Down-the-Hole Drill Technology

Introduction

Abram Simeon Lance is a notable inventor based in Boones Mill, Virginia. He has made significant contributions to the field of drilling technology, particularly with his innovative designs that enhance drilling efficiency and effectiveness.

Latest Patents

Lance holds a patent for a "Down-the-hole drill hammer having a roller ramp clutch." This invention features a housing, a drill bit, a piston, a roller ramp clutch, and a coupler. The design allows for a bit-piston-clutch-casing torque circuit that enables concurrent rotation of the piston and drill bit. The drill bit is strategically positioned near the distal end of the housing, while the piston is designed to move reciprocally within the housing along an axial direction. The piston incorporates a helical spline and an axial spline on its surface, and the roller ramp clutch engages the piston effectively. The coupler also engages both the piston and drill bit, showcasing a sophisticated mechanism for improved drilling performance.

Career Highlights

Lance is associated with Center Rock Inc., a company known for its advancements in drilling technology. His work there has contributed to the development of innovative drilling solutions that are utilized in various industries.

Collaborations

Lance collaborates with Leland H Lyon, further enhancing the innovative efforts within their field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Abram Simeon Lance's contributions to drilling technology through his patent and work at Center Rock Inc. highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.