John T Work

Title: Innovations by John T Work

Introduction

John T Work is an accomplished inventor based in Anaheim, CA. He has made significant contributions to the field of drilling technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of blast hole drills.

Latest Patents

One of his latest patents is the "Deck-mounted shaft bushing." This invention features a guide bushing that can be mounted in a supporting sleeve in the deck of a blast hole drill. It is designed to guide a drill string extending through the sleeve, with a tubular core that provides a cylindrical axial bore. The core includes a flange for support in the sleeve, and a resilient, elastomeric cushion on the exterior serves to absorb transverse movements. Notably, the bushing can be formed of two halves that are fastened together by hinges, allowing for easy installation around the drill string.

Another significant patent is the "Shock absorbing rotary drive coupling." This unit connects a tubular drive shaft to an axially aligned tubular driven shaft of a rotary blast hole drill. It features an annular body of resilient elastomer sandwiched between bonded end plates. The design includes lugs and fasteners for connecting the end plates to the respective shafts, providing a robust solution for shock absorption during operation.

Career Highlights

John T Work is currently associated with BJ-Hughes Inc., where he continues to innovate and develop new technologies in the drilling sector. His work has been instrumental in improving the performance and reliability of drilling equipment.

Conclusion

John T Work's contributions to drilling technology through his patents demonstrate his commitment to innovation and excellence in the field. His inventions not only enhance operational efficiency but also pave the way for future advancements in drilling technology.