Allan B Heath

Title: Innovations by Allan B Heath

Introduction

Allan B Heath is a notable inventor based in Port Huron, MI (US). He has made significant contributions to the field of spray apparatus technology, holding a total of 6 patents. His work focuses on improving the efficiency and effectiveness of liquid atomization processes.

Latest Patents

One of his latest inventions is a liquid atomizing nozzle for spray apparatus. This invention relates to a nozzle assembly used to atomize liquids within air, particularly useful for coating die surfaces with die release lubricants. The atomizing nozzle includes an internal poppet valve element, which is operated to control the flow of lubricant in response to a control air pressure signal. Blow air is initially transmitted to a pre-atomization area where some air is introduced into the lubricant, which is thereafter introduced into the main blow air stream. This pre-atomization function has been found to enable fine atomization at low flow rates of lubricant. The pre-atomization bore further enables the device to be self-cleaning by clearing out the lubricant passage. Fine control over lubricant flow rate is provided by an elliptical shaped orifice, which is closed off by the end of the poppet valve element. Additionally, apparatus for preventing contaminants from entering the poppet valve chamber and coating the inside of the chamber with lubricant are also provided in the form of a small bleed passage formed by the head of the poppet element. Another significant invention is a spray apparatus for metal forming machines. This multipiece spray assembly provides an annular axially and radially inwardly inclined nozzle passage, which operates to rapidly and efficiently apply a substantially complete and uniform coating to the inner surfaces of a forming cavity. Additional nozzle means may also be provided to simultaneously coat an overlying forming tool.

Career Highlights

Throughout his career, Allan has worked with various companies, including Acheson Industries, Inc. His experience in the industry has allowed him to develop innovative solutions that address specific challenges in the field of spray technology.

Collaborations

Allan has collaborated with notable individuals such as Eugene Earl Wolfe and Richard C Gossman. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Allan B Heath's contributions to the field of spray apparatus technology demonstrate his innovative spirit and dedication to improving industrial processes. His patents reflect