Company Filing History:
Years Active: 1999-2001
Title: Innovations of Norman Chigier
Introduction
Norman Chigier is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of fluid dynamics through his innovative patents. With a total of 2 patents, Chigier's work focuses on enhancing the efficiency of fluid material deposition.
Latest Patents
Chigier's latest patents include a method for depositing fluid material from a linear nozzle in a substantially uniform manner across and along a surface. This method involves directing a gaseous medium through the nozzle to create a gaseous stream at the nozzle exit that entrains the fluid material supplied to the nozzle. The gaseous stream is designed with a velocity profile across the nozzle width to counteract the tendency of the gaseous medium to assume an axisymmetric configuration after leaving the nozzle and before reaching the surface. Additionally, the nozzle is divided into respective side-by-side zones or chambers, allowing for the delivery of a gaseous stream in various velocity profiles across the width of the nozzle.
Career Highlights
Throughout his career, Norman Chigier has worked with prominent companies such as Alcoa Inc. and the Aluminum Company of America. His experience in these organizations has contributed to his expertise in the field of fluid dynamics and nozzle technology.
Collaborations
Chigier has collaborated with notable individuals in his field, including David D Leon and Robert L Kozarek. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Norman Chigier's contributions to the field of fluid dynamics through his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the industry and inspire future innovations.