Location History:
- Monroe, LA (US) (1994 - 1996)
- Powder Springs, GA (US) (2001)
Company Filing History:
Years Active: 1994-2001
Title: Innovations by Wallace G Murray in Heat Exchange Technologies
Introduction
Wallace G Murray is an accomplished inventor based in Monroe, Louisiana, recognized for his innovative contributions to the field of heat exchange technologies. With a total of three patents to his name, Murray has focused on developing advanced systems that enhance the efficiency and reliability of heat exchangers. His work has significant implications for various industrial applications, including those used in large-scale manufacturing processes.
Latest Patents
Murray's latest patents include two noteworthy inventions:
1. **Process and Apparatus for Pressing an External Sleeve onto a Tube for Enhancing Weld Design**
This innovative process and apparatus utilize a hydraulic mechanism to compress an external sleeve onto an inner APH tube without deforming its inner surface. The system incorporates a heating tube with a continuous wall portion and a bore, along with a sleeve slightly larger in diameter than the heating tube. A contracting assembly secures both components, while an insert defines a protective member within the bore of the tube. Notably, the contour ring compresses the sleeve against the tube wall to create a sealable gap, enhancing the integrity of the weld design.
2. **Mechanical Heat-Exchange Tube Sealing System**
This sealing system enhances the efficiency of heat exchangers by employing vertically positioned heat tubes that extend through a heat tube sheet. The design features a first outer ring that defines an annular space around the heat tube, while a high nickel metal inner ring and a soft metal casing work together to create a robust seal. As force is applied to the outer ring, the system ensures a secure sealing relationship between the heat tube and tube sheet, accommodating necessary vertical movements of the heat tube.
Career Highlights
Wallace G Murray has made a significant impact in the field through his inventive prowess while working at Columbian Chemicals Company. His focus on heat exchange technology has led to advancements that improve efficiency and reduce operational risks in various industrial applications.
Collaborations
Throughout his career, Murray has collaborated with colleagues such as Janek Porowski and Andrew J Bahr. These partnerships have further enriched his inventive process and contributed to the successful development of his patented technologies.
Conclusion
Wallace G Murray's work stands out in the realm of innovation, specifically in heat exchange technologies. His contributions through thoughtful design and invention not only enhance the operational capabilities of industrial systems but also set a foundation for future advancements in this crucial area of engineering. Murray's continued engagement in research and development promises to yield further innovations in the years to come.