Company Filing History:
Years Active: 1997-2005
Title: **Innovative Contributions of M Earl Edwards, Jr. in Asphalt Production Technology**
Introduction
M Earl Edwards, Jr., an accomplished inventor based in Trenton, GA, has made significant strides in the field of asphalt production technology. With a portfolio boasting four patents, his inventive work has greatly contributed to the efficiency and effectiveness of asphalt production processes.
Latest Patents
Among his latest inventions is an advanced asphalt production plant. This innovative facility encompasses an asphalt binder storage tank, a mixer for blending asphalt binder and aggregate materials, along with a sophisticated pumping system designed to convey the binder to the mixer. Additionally, it features a metering system that regulates the flow of the asphalt binder, ensuring precise mixture ratios.
The design includes a cold feed proportioning system that utilizes several bins for holding aggregate materials, each fitted with a discharge opening leading to a cold feed conveyor. This conveyor transports the aggregates to the mixer while allowing adjustments in the proportions from each bin for optimal mixing results. A necessary component of this plant is the aggregate sample dryer, which is tasked with removing volatile components from samples of aggregate material, complemented by an aggregate sampler for efficient sample collection from the conveyor.
Another notable invention by M Earl Edwards, Jr. is a method and apparatus for sampling aggregate material. This design features a probe-shaped collector frame that can be inserted into a quantity of aggregate material. The collector is enhanced with a series of parallel support rods, defining a collection space. A sliding sleeve mechanism allows for easy collection and enclosure of samples, facilitating accurate testing and measurement.
Career Highlights
M Earl Edwards, Jr. has played a pivotal role in the advancement of asphalt technology through his work at pivotal companies in the industry, including Pavement Technology, Inc. and Astec, Inc. His efforts in these organizations have led to groundbreaking developments in asphalt production techniques.
Collaborations
Throughout his career, Edwards has collaborated with notable professionals, including Herbert E. Jakob and J. Donald Brock. Together, they have contributed to innovations that enhance the performance and reliability of asphalt materials in various applications.
Conclusion
M Earl Edwards, Jr.'s inventive spirit and dedication have established him as a prominent figure in the asphalt industry. His patents continue to influence asphalt production technology, ensuring improved methods and materials that benefit infrastructure development and maintenance.