David P Edmonds

Title: Innovations by David P Edmonds

Introduction

David P Edmonds is an accomplished inventor based in Jackson, MO (US). He has made significant contributions to the field of welding technology, holding a total of three patents. His innovative approaches have advanced the methods and apparatuses used in the welding industry.

Latest Patents

One of his latest patents is titled "Method and apparatus for building a workpiece by deposit welding." This invention describes a method and apparatus for constructing a workpiece of a desired geometry through deposit welding with a reusable preform. The reusable preform serves to form, support, and cool the deposited molten weld material puddle while the weld material solidifies, thus eliminating the need for a conventional preform. The preform can be mobile or stationary and can take various shapes, such as a block, cylinder, or belt. It is manufactured from either a combination of or exclusively from a ceramic material or a material with high thermal conductivity.

Another notable patent is "Method and apparatus for controlling weld bead shape to eliminate microfissure defects." This invention focuses on eliminating microfissure defects in shape melted austenitic material components by closely controlling the deposited weld bead shape. The geometry of the underbead shape is designed to have no sharp discontinuities. The process involves oscillating the welding torch head to smooth out the weld bead shape, making it particularly suitable for gas metal-arc welding processes.

Career Highlights

David P Edmonds is currently employed at The Babcock & Wilcox Company, where he continues to innovate and contribute to advancements in welding technology. His work has been instrumental in improving the quality and efficiency of welding processes.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Michael D McAninch and Paul S Ayres. These collaborations have further enriched his work and contributed to the development of innovative solutions in the welding industry.

Conclusion

David P Edmonds is a prominent inventor whose work in welding technology has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence, making him a valuable asset to The Babcock & Wilcox Company and the welding community at large.