Pierre Jartoux

Title: Innovator Profile: Pierre Jartoux

Introduction

Pierre Jartoux is a distinguished inventor based in Epernon, France, recognized for his contributions to engineering and mechanics. He holds a total of eight patents, showcasing his innovative approaches to cable anchoring and load transmission systems.

Latest Patents

Among his latest patents, Jartoux developed a "Method and device for attaching a load-transmitting element to a cable" and a "suspension bridge comprising such devices." The innovative design of his device includes a collar formed from two shells that creates a secure link with the load-transmitting element. Notably, the cable utilized in this design consists of tensioned strands, which are integrated within a matrix that fills the spaces between the strands. This matrix, composed entirely or partially of a plastic material, is engineered to withstand creep under the clamping action of the collar. The application of force through elongate elements ensures that the collar remains securely in place, preventing any undesired loosening.

Additionally, Jartoux patented "Cable anchoring devices," which feature a U-shaped body designed to fit a section of the cable it secures. The design includes extended flanges on the body, with a peg that fits into the U-shaped opening to bear against these flanges. This assembly provides a truncated cone-shaped housing for a split truncated cone-shaped jaw that effectively clamps the cable section, ensuring a reliable anchorage.

Career Highlights

Throughout his career, Pierre Jartoux has made significant strides in the engineering sector. He has been associated with Freyssinet International, where he further developed his expertise in construction and mechanical innovation. His dedication to advancing technology in this field has earned him recognition among peers and professionals alike.

Collaborations

Jartoux has collaborated with notable professionals, including Jérôme Stubler and Christian Brondeau. These partnerships have likely played a vital role in the development of his inventive concepts and patented technologies.

Conclusion

In summary, Pierre Jartoux has established himself as a prominent inventor, with a portfolio of innovative patents that enhance engineering practices, particularly in cable management and load transmission systems. His continued contributions underscore the importance of creativity and technical skill within the engineering domain, providing effective solutions for modern infrastructure challenges.