Jean Duret

Title: The Innovative Contributions of Jean Duret

Introduction

Jean Duret is a notable inventor hailing from Aulnoye-Aymeries, France. He has made significant contributions to the field of engineering, particularly in the development of advanced pipe joint technologies. With a total of three patents to his name, Duret's work has had a lasting impact on the industry.

Latest Patents

Duret's latest patents include a joint for steel tubes and a closed angle thread pipe joint. The joint for steel tubes features a threaded pipe joint where the tip of the male member engages a shoulder within the female member. This design ensures that any excess in the outer diameter of the male member over the corresponding inner diameter of the female member is minimal, preventing the hoop stress in the female member from exceeding the axial stress. The closed angle thread pipe joint consists of male and female sections, each equipped with corresponding closed angle threading. The design includes cooperating abutments on both sections, which limit axial movement and prevent separation of the closed angle threads.

Career Highlights

Duret is currently associated with Vallourec SA, a company known for its expertise in steel tube manufacturing. His work at Vallourec has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation in the industry.

Collaborations

Throughout his career, Duret has collaborated with notable colleagues such as Charles Soulier and Georges Trouillet. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jean Duret's contributions to the field of engineering through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry, showcasing the value of creativity and technical expertise.