Alan J Moulden

Title: Alan J Moulden: Innovator in Vacuum Casting Technology

Introduction

Alan J Moulden is a notable inventor based in Bristol, GB. He has made significant contributions to the field of casting technology, particularly through his innovative methods and apparatus for producing castings in a vacuum. His work has implications for various industries, including aerospace and manufacturing.

Latest Patents

Alan J Moulden holds a patent for a "Method of, and apparatus for, producing castings in a vacuum." This invention features a single evacuable furnace chamber where the charge melting and mould heating occur. The charge is melted in a crucible by an induction coil, while the mould is heated using resistance heaters made from FECRALLOY material. This apparatus allows for efficient casting processes by ensuring that the charge is not melted until the appropriate vacuum level is achieved. The design is relatively inexpensive and quick, making it a valuable advancement in casting technology.

Career Highlights

Moulden's career includes his work at Rolls-Royce Corporation, where he has applied his expertise in vacuum casting technology. His innovative approach has contributed to the efficiency and effectiveness of casting processes within the company.

Collaborations

Throughout his career, Alan has collaborated with notable colleagues such as John Goddard and David William Mills. These collaborations have further enhanced the development and application of his innovative technologies.

Conclusion

Alan J Moulden's contributions to vacuum casting technology exemplify the impact of innovation in manufacturing processes. His patent and work at Rolls-Royce Corporation highlight the importance of advancements in this field.