This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Alcan International Limited, Alcan Research and Development Limited, Novelis, Inc.. Active years: 1980-2005.
Company Filing History:
2 out of 495 
1 out of 86 
1 out of 261 
Years Active: 1980-2005
Title: Herbert James Thorburn: Innovator in Metal Casting Technology
Introduction
Herbert James Thorburn is a notable inventor based in Kingston, Canada. He has made significant contributions to the field of metal casting technology, holding a total of 4 patents. His innovative designs have improved the efficiency and effectiveness of continuous belt casting processes.
Latest Patents
One of Thorburn's latest patents is titled "Belt-cooling and guiding means for continuous belt casting of metal strip." This invention features a belt cooling and guiding apparatus designed for a casting belt of a twin belt caster. The apparatus includes at least one nozzle with a support surface that faces the reverse surface of the casting belt. This nozzle is equipped with a continuous slot that allows for the delivery of cooling liquid in the form of a uniform film. This design ensures even cooling across the belt, which is critical for the quality of the cast strip article. Additionally, the nozzle arrangement includes a drainage opening and a vacuum system to enhance the cooling process.
Career Highlights
Throughout his career, Thorburn has worked with prominent companies such as Alcan International Limited and Alcan Research and Development Limited. His work in these organizations has allowed him to develop and refine his innovative ideas in metal casting technology.
Collaborations
Thorburn has collaborated with notable coworkers, including Olivo G. Sivilotti and James Gordon Sutherland. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Herbert James Thorburn's contributions to metal casting technology through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to impact the industry positively.