Location History:
- Lower Burrell, PA (US) (1976 - 1980)
- New Kensington, PA (US) (1980 - 1981)
Company Filing History:
Years Active: 1976-1981
Title: Merritt J Hummel: Innovator in Roof Cleaning Technologies
Introduction
Merritt J Hummel is a notable inventor based in Lower Burrell, PA (US). He has made significant contributions to the field of roof cleaning technologies, holding a total of 5 patents. His innovative methods focus on improving the efficiency and effectiveness of cleaning processes in industrial settings.
Latest Patents
Hummel's latest patents include a heated lance roof cleaning process. This method enhances the cleaning of float forming chamber roofs by utilizing heated forming or nitrogen gas directed against the roof's surface. In a preferred embodiment, hydrogen sulfide or other sulfur-containing gases are introduced to aid in the cleaning process. This innovative approach converts elemental tin to tin sulfide, which sublimates at the temperature of the heated gas. Another significant patent involves reducing tin drip by introducing sulfur gas into the forming chamber. This method reacts with elemental tin in the chamber's superstructure, forming compounds like tin sulfide that sublime upon heating, thereby minimizing the risk of dripping.
Career Highlights
Merritt J Hummel is associated with PPG Industries, Inc., where he has applied his expertise in developing advanced cleaning technologies. His work has contributed to enhancing operational efficiency and safety in industrial environments.
Collaborations
Hummel has collaborated with notable coworkers such as Thomas J Nier and Vincent Lupoi, further enriching his innovative endeavors.
Conclusion
Merritt J Hummel's contributions to roof cleaning technologies exemplify the impact of innovation in industrial processes. His patents reflect a commitment to improving efficiency and safety in the field.