Company Filing History:
1 out of 333 
1 out of 8 Years Active: 1987
Title: Inventor Franz Lang: Innovating in Continuous Casting Technology
Introduction
Franz Lang is a talented inventor based in Linz, Austria, known for his innovative contributions to the field of continuous casting technology. With a total of two patents under his name, Lang has made significant advancements that enhance the efficiencies of casting processes in various industrial applications.
Latest Patents
Franz Lang's latest patents include a unique jet nozzle design and a strand guide arrangement specifically catering to continuous casting plants. The jet nozzle patent focuses on directing the fluid exiting from the nozzle along a concave guide surface. This design features nozzle channels that maintain a hydraulic diameter ranging from 1.5 to 4 millimeters, optimizing the jet’s width and reducing spray. The guide surface’s carefully calibrated angle of 0.5 to 2.5 degrees ensures precision in the performance of this innovative nozzle, which also includes a tear-off provision with a cutting edge.
In his second patent, Lang introduced a strand guide arrangement that improves the cooling system for rollers within continuous casting plants. Each roller is designed with a cavity for coolant flow, connected to both coolant supply and discharge ducts. The external cooling device incorporates tuyeres positioned between the rollers, effectively combining the benefits of internal and external cooling mechanisms while ensuring that the coolant flow is directed optimally for enhanced cooling efficiency.
Career Highlights
Franz Lang's professional journey includes prominent roles in reputable companies such as Voest-Alpine Aktiengesellschaft and Voest-Alpine International Corporation. His work at these organizations has allowed him to delve deeply into casting technology, driving advancements that benefit the industry.
Collaborations
Throughout his career, Lang has collaborated with distinguished colleagues like Othmar Kriegner and Gunter Holleis. These partnerships have fostered an environment of shared innovation, allowing for the convergence of ideas and expertise that have propelled their projects to success.
Conclusion
Franz Lang’s innovative spirit and dedication to continuous casting technology stand out through his patents, which address crucial challenges in the field. His collaborations and experience in respected companies underscore his influence and the significance of his contributions to the industry. With such a strong foundation in innovation, Lang continues to inspire future advancements in engineering and casting technologies.