Robert Haaser

Title: Innovations by Robert Haaser in Sheet Metal Manufacturing

Introduction

Robert Haaser is an accomplished inventor based in Truchtersheim, France. He has made significant contributions to the field of manufacturing, particularly in the production of galvanized steel. His innovative approach has led to the development of a unique process that enhances the quality and efficiency of sheet metal manufacturing.

Latest Patents

Robert Haaser holds a patent for a process and device for manufacturing sheet metal or galvanized steel. This invention relates to a method for producing a strip of hot galvanized sheet steel that is devoid of a coating of pure zinc or a coating based on zinc on at least one side of the strip. The process involves continuously passing the strip through a conventional dipping galvanization bath, followed by pneumatic wiping of a portion of the liquid zinc coating. Additionally, it subjects at least one side of the strip to mechanical action to completely eliminate the non-alloyed zinc coating, leaving only a thin iron-zinc alloy layer. This mechanical action is performed using a cooled brush, which ensures the effective removal of excess zinc.

Career Highlights

Robert Haaser is associated with Union Siderurgique Dunord Et De L'est De La France, commonly known as Usinor. His work at this company has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in the steel manufacturing industry. His patent reflects his commitment to improving manufacturing processes and enhancing product quality.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Robert Haaser's contributions to the field of sheet metal manufacturing through his innovative patent demonstrate his expertise and dedication to advancing industrial processes. His work continues to influence the industry and improve manufacturing techniques.