Lars O Ekendahl

Lars O Ekendahl is a notable inventor based in Kingston, NH (US). He has made significant contributions to the field of thermoplastic forming technology, particularly in the automotive industry. With a total of 2 patents, his work focuses on innovative methods for creating hollow articles.

Latest Patents

Lars Ekendahl's latest patents include a system for twin sheet forming. This system and method are designed to form hollow articles, such as automotive fuel tanks, from first and second sheets of thermoplastic material. The system features first and second loading stations, heating stations, and thermoforming stations arranged in an in-line configuration. This arrangement allows for independent transfer of sheets between stations, enabling separate thermoforming processes. Each thermoforming station is equipped with upper and lower platens that support thermoforming tools and plug assists. After heating, the sheets are transferred to the thermoforming stations where they are formed using the tools and assists. The thermoformed pieces are then fused together, showcasing a two-stage capability for both plug assisting and fusing.

Career Highlights

Throughout his career, Lars has worked with Kiefel Technologies Inc., where he has further developed his expertise in thermoforming technology. His innovative approaches have contributed to advancements in manufacturing processes within the industry.

Collaborations

Lars has collaborated with notable professionals such as Rudolf Landsteiner and Georg Posch, enhancing his work through shared knowledge and expertise.

Conclusion

Lars O Ekendahl is a distinguished inventor whose contributions to twin sheet forming technology have made a significant impact in the automotive sector. His innovative patents and career achievements reflect his dedication to advancing manufacturing processes.