Location History:
- St. Louis County, MO (US) (1980)
- Natrona Heights, PA (US) (1981)
Company Filing History:
Years Active: 1980-1981
Title: Richard L. Stiller: Innovator in Tube Expansion Technology
Introduction
Richard L. Stiller is a notable inventor based in Natrona Heights, PA (US). He has made significant contributions to the field of engineering, particularly in the development of apparatuses for tube expansion and positioning mechanisms in heat exchangers. With a total of 3 patents to his name, Stiller's work has had a lasting impact on industrial applications.
Latest Patents
Stiller's latest patents include an "Apparatus for actuating and extracting a tube guide-expander" and a "Heat exchanger tube and tube sheet location sensing device." The first patent describes a sophisticated apparatus designed to actuate a tube guide expander device inserted in a tube end. This device allows for the extraction of the guide expander after the tube has been expanded. The apparatus features inner and outer sleeve structures that can be independently displaced, ensuring secure engagement during the expansion process. The second patent focuses on a method for positioning the ends of a heat exchanger tube within a tube sheet of a steam generator. This innovative apparatus utilizes microswitches to ensure precise positioning and securement of the tube ends.
Career Highlights
Richard L. Stiller has spent a significant portion of his career at Westinghouse Electric Corporation, where he has been instrumental in advancing technologies related to tube expansion and heat exchangers. His work has contributed to the efficiency and reliability of steam generators, showcasing his expertise in mechanical engineering.
Collaborations
Throughout his career, Stiller has collaborated with esteemed colleagues such as Edward H. Smith and Robert Shaffer. These partnerships have fostered innovation and have led to the successful development of various engineering solutions.
Conclusion
Richard L. Stiller's contributions to the field of engineering, particularly in tube expansion technology, highlight his innovative spirit and dedication to advancing industrial applications. His patents and career achievements reflect a commitment to excellence in engineering.