Company Filing History:
2 out of 151 
1 out of 1 
1 out of 1 Years Active: 1998
Title: The Innovative Mind of David A Landriault
Introduction
David A Landriault, an accomplished inventor located in Sudbury, Canada, has made significant contributions to the field of paste production and storage. With a total of two patents to his name, his innovative designs reflect a deep understanding of the interplay between solids and liquids in industrial processes.
Latest Patents
Landriault’s latest patents revolve around a unique and novel apparatus for the production and storage of paste. This invention features a specialized vessel or tank equipped with a vertical shaft that can be rotated via a variable speed drive. This rotation allows for the effective circulation of paste within the tank. The shaft includes a helical pump designed for lifting paste, along with a rake arm that operates radially inward from its lower portion to enhance paste movement. A key aspect of this design is the vertical flow director, which is connected to the shaft and helps maintain paste flow while facilitating circulation in the outer parts of the tank. The method described in the patent highlights how a mixture of solids and liquids is first introduced into the tank, where it is then circulated at a controlled rate to form a consistent paste, which can be efficiently removed through a designated exit port.
Career Highlights
Throughout his career, David A Landriault has held positions in notable companies, including Inco Limited and GL&V Process Equipment Group Inc. His experiences in these organizations have undoubtedly influenced his innovative approach to tackling complex engineering challenges in paste production.
Collaborations
During his journey, Landriault has collaborated with skilled professionals such as Richard A Farmery and Reichel A Tenbergen. These partnerships have likely enriched his work, contributing to the development of inventive solutions within the field.
Conclusion
David A Landriault's contributions to the realm of innovations in paste production and storage are noteworthy. With a focus on creating efficient systems and processes, his inventions not only showcase his technical prowess but also have the potential to greatly impact industrial practices. As technology continues to evolve, Landriault's work remains a prime example of innovative thought in engineering.