Jari Salmi

Title: Jari Salmi - Innovator in Weld Inspection Technology

Introduction

Jari Salmi is a notable inventor based in Raisio, Finland. He has made significant contributions to the field of weld inspection technology, particularly in the manufacturing of large spherical LNG tanks. His innovative approach has led to the development of a unique patent that enhances the efficiency and accuracy of weld inspections.

Latest Patents

Jari Salmi holds a patent for an "Arrangement for inspection of welded plate sections." This invention focuses on inspecting arcuate plate assemblies of aluminum with a thickness of at least 20 mm. The arrangement includes a fastening jig for plate assemblies to be inspected, along with inspection and measuring means that allow for the inspection of one or several weld joints in a single fixation of the plate assembly. The system incorporates a first carriage equipped with a radiation source for X-ray material inspection and a second carriage with a picture amplifier and video camera for X-ray inspection. Additionally, a laser measuring device is utilized for shape inspection of the plate assembly.

Career Highlights

Jari Salmi is associated with Kvaerner Masa-Yards Oy, a company known for its expertise in shipbuilding and marine engineering. His work at the company has been instrumental in advancing inspection technologies that ensure the integrity and safety of welded structures.

Collaborations

Throughout his career, Jari has collaborated with notable colleagues, including Jukka Gustafsson and Heikki Laiho. These collaborations have fostered an environment of innovation and have contributed to the successful development of advanced inspection technologies.

Conclusion

Jari Salmi's contributions to weld inspection technology exemplify the impact of innovative thinking in engineering. His patent and work at Kvaerner Masa-Yards Oy highlight the importance of precision in manufacturing processes.