Joseph P. Nelson is a notable inventor based in Bozeman, MT (US). He has made significant contributions to the field of pipeline technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and effectiveness of pipeline installation and maintenance.

Latest Patents

One of his latest patents is the Pipeline Patch Trolley. This invention is a vehicle designed for transporting and installing an annular patch in a pipeline with a curved inside surface. The trolley features a tubular support member and an annular bladder that, when inflated, forces the patch against the inside of the pipeline. Additionally, pivoting wheel assemblies are mounted to the ends of the support member, allowing the wheels to extend normal to the curved surface of the pipeline. A ballast member is included to maintain the vehicle's upright orientation. Compressed air is supplied through a hose to inflate the bladder, and the wheel assemblies can be made removable or inwardly pivotable for added convenience.

Another significant invention is the Apparatus for Installing Pipeline Fill. This apparatus is designed to deposit fill material over a pipeline. It includes a wide-track carriage that straddles the pipeline trench and features a shaker screen mechanism for screening aggregate fill material. The screened material is then fed into the trench via a pivoting conveyor controlled by a pivotable and extensible boom. Furthermore, a mix auger is provided to mix water and cement with the fill material, creating a cementitious Controlled Low Strength Material fill when necessary.

Career Highlights

Joseph P. Nelson is currently employed at Barnard Construction Company, Inc. His work at this company has allowed him to apply his innovative ideas in real-world applications, contributing to the advancement of pipeline technology.

Collaborations

Throughout his career, Joseph has collaborated with notable coworkers such as Gregory L. Schleining and Jerry B. Askin. These collaborations have likely enriched his work and led to further innovations in the field.

Conclusion

Joseph P. Nelson is a distinguished inventor whose contributions to pipeline technology have made a significant impact. His innovative patents demonstrate his commitment to improving the efficiency of pipeline installation and maintenance. His work continues to influence the industry and inspire future innovations.

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