Denis M Kelleher

Title: Denis M Kelleher: Innovator in Fire Resistant Technologies

Introduction

Denis M Kelleher is a notable inventor based in Denver, CO, recognized for his contributions to fire-resistant technologies. With a total of 3 patents, Kelleher has made significant advancements in construction materials that enhance safety and durability.

Latest Patents

One of Kelleher's latest patents is the Fire Resistant Expansion Joint. This innovative expansion joint is designed for both interior and exterior applications and includes a fire barrier made from a fire-resistant inorganic refractory fiber fabric sheet. This design supports resilient fire-resistant inorganic refractory fibers and can be closed to form a sleeve. In exterior applications, a weather-resistant cover, such as a bellows or cover plate, is utilized. For interior use, a cover plate may be employed to create a bridge over the expansion joint, ensuring continuous flooring and additional fire resistance. The fabric is securely attached to adjacent structures using mounting flanges in the form of a bifurcated clamp, with one of the fabric-engaging clamp faces crimped and pierced for better grip.

Another significant patent is the Elastomeric Composite Membrane, which is intended for construction installations that come into contact with asphaltic components. This membrane consists of upper and lower sheets that are bonded together. The upper sheet is designed to resist weathering, including moisture and ultraviolet rays, while the lower sheet is compatible with asphalt. Typically, the lower sheet is made of nitrile rubber, and the upper sheet is composed of a rubber compound such as EPDM.

Career Highlights

Throughout his career, Denis M Kelleher has worked with various companies, including Manville Corporation. His work has focused on developing innovative materials that improve safety and performance in construction.

Collaborations

Kelleher has collaborated with notable professionals in his field, including Allan R LaRoche and Robert A Butcher. These collaborations have contributed to the advancement of his innovative projects.

Conclusion

Denis M Kelleher's work in fire-resistant technologies showcases his commitment to enhancing safety in construction. His patents reflect a deep understanding of materials and their applications, making him a significant figure in the field of innovation.