Leo Hartman

Title: Innovations by Leo Hartman

Introduction

Leo Hartman is a notable inventor based in Beverwijk, Netherlands. He has made significant contributions to the field of metal packaging, holding 2 patents that showcase his innovative methods in manufacturing.

Latest Patents

Hartman's latest patents include a method for the manufacture of metal packaging cans and a method to improve the deformation properties of the edge of a deep-drawn metal can. The first patent describes a process where a metal sheet is deep-drawn and ironed to create a seamless tube with an integrated bottom. This tube is then cut transversely to form both a cylindrical body and bottom of a two-piece can, while also allowing for the production of a thin-walled three-piece can. The method emphasizes minimizing material waste and optimizing wall thickness in specific regions of the can. The second patent focuses on enhancing the deformation properties of the can's edge by utilizing a laser beam to cut the edge to size while the can rotates around its longitudinal axis.

Career Highlights

Throughout his career, Leo Hartman has worked with prominent companies such as Hoogovens Groep B.V. and Hoogovens Ijmuiden B.V. His experience in these organizations has contributed to his expertise in metal packaging technologies.

Collaborations

One of Hartman's notable collaborators is Mihaly J Spanraft. Their partnership has likely fostered innovative ideas and advancements in their respective fields.

Conclusion

Leo Hartman's contributions to metal packaging through his patents and career experiences highlight his role as an influential inventor in the industry. His innovative methods continue to impact the manufacturing processes of metal cans.