Company Filing History:
Years Active: 1976-1987
Title: **Fritz Willim: A Pioneer in Continuous Metal Casting**
Introduction
Fritz Willim is a notable inventor located in Birmensdorf, Switzerland, who has contributed significantly to the field of metal casting with a total of seven patents to his name. His innovative ideas, particularly in the continuous casting of metal, have set new standards in the industry, improving efficiency and reliability in metal production.
Latest Patents
Fritz Willim's most recent patents focus on methods and apparatuses for continuous casting. One of his key inventions is a method for the continuous casting of metal between two axially parallel cooled drums or cylindrical rolls. This method allows for the liquid metal to be introduced into a hollow mold chamber, where the partially solidified cast strand is held against the surface of one of the rolls until complete solidification occurs. By optimizing the thickness of the metal band relative to the casting speed, his technique enhances casting capacity while maintaining equipment simplicity.
Another important patent concerns a method and apparatus for continuously casting metal, especially steel, in the form of strips or thin slabs. In this invention, molten metal is poured into a mold with cooled walls that move as the operation proceeds. The design minimizes defects in the cast strand by carefully regulating the initial contact between the cooled walls of the mold chamber and the liquid metal. This innovative process also involves pre-cooling the metal in a designated gap before it engages with the mold, significantly improving the quality of the final product.
Career Highlights
Throughout his career, Fritz Willim has worked with prominent companies, including Concast AG and Concast Service Union AG. His dedication to advancing the technology of metal casting has been recognized across the industry, positioning him as a leader in this specialized field.
Collaborations
Fritz has collaborated with distinguished colleagues, such as Adalbert Rohrig and Brian Hannah, who have contributed to his research and development process. These partnerships have fostered an environment of innovation that has propelled advancements in metal casting techniques.
Conclusion
Fritz Willim's contributions to the field of continuous casting of metals have had a lasting impact on manufacturing processes. His innovative solutions not only improve efficiency but also enhance the quality of metal products. As the industry continues to evolve, Willim's work remains a testament to the importance of innovation in engineering and manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.