Location History:
- Bessemer, AL (US) (1992 - 1993)
- Hoover, AL (US) (1996)
Company Filing History:
Years Active: 1992-1996
Title: Innovations by David B Leturno: Advancements in Fluid Dynamics
Introduction
David B Leturno, an inventive mind based in Bessemer, AL, has made significant contributions to the field of fluid dynamics. With a total of three patents to his name, his work focuses on improving processes involving fluid streams, particularly in welding and coating applications.
Latest Patents
One of Leturno's latest patents is titled "Laminar flow shielding of fluid jet," which describes a novel process and system for shielding a turbulent fluid stream. This invention involves emitting a laminar flow of shielding gas transversely to the flow direction of the turbulent fluid stream, typically from a porous wall. The methodology addresses the challenges of depositing heated coating material onto a substrate by efficiently directing the turbulent fluid stream at its surface.
Additionally, his invention, "Laminar barrier inert fluid shield apparatus," presents an innovative approach to welding or joining metal parts. This patent details a system where a welding torch moves along a joint while directing a laminar flow of inert fluid toward the freshly welded area. This trailing shield protects the molten pool of metal from surrounding air during its solidification and reduces turbulence, thus preventing oxygen from contaminating the weld.
Career Highlights
David B Leturno is associated with Praxair Technology, Inc., a company that specializes in industrial gases and related technologies. His expertise in fluid dynamics and innovative applications sets him apart in his field, contributing to advancements that enhance the efficacy and safety of industrial processes.
Collaborations
Throughout his career, Leturno has worked alongside notable colleagues, including Mark S Nowotarski and Don J Lemen. Their collaborative efforts have enriched his research and development work, leading to the successful creation of impactful patents that address industry needs.
Conclusion
David B Leturno's pioneering inventions in fluid dynamics exemplify the ongoing innovation within industrial applications. His latest patents offer unique solutions that not only improve process efficiency but also enhance the quality of welded and coated materials. As advancements in this field continue, Leturno’s contributions will remain influential, paving the way for further innovations.