Company Filing History:
Years Active: 2003-2014
Title: Innovations by David Andison in Blow Molding Technology
Introduction
David Andison is a notable inventor based in Oakville, CA. He has made significant contributions to the field of blow molding technology, holding a total of 8 patents. His work focuses on creating efficient systems for forming and filling plastic containers, which have applications in various industries.
Latest Patents
One of David's latest patents is for a liquid or hydraulic blow molding apparatus. This innovative device allows for the simultaneous formation and filling of a plastic container. The apparatus includes a mold cavity that defines an internal surface and is designed to accept a preform. A pressure source, equipped with an inlet and a piston-like device, facilitates the movement of liquid. The piston-like device draws liquid into the pressure source and then urges it toward the preform. A blow nozzle transfers the liquid at high pressure into the preform, causing it to expand and take the shape of the mold cavity. The liquid remains within the container as the final product, showcasing a novel approach to container manufacturing.
Another patent involves a system for simultaneously forming and filling a container. This system comprises a mold with a cavity that accepts a preform, a pressure source that urges a first liquid toward the preform, and means for maintaining a desired saturation of gas in solution in the first liquid. The blow nozzle in this system also transfers the first liquid at pressure into the preform, ensuring that the resultant container retains the liquid as an end product.
Career Highlights
David Andison has worked with prominent companies in the packaging industry, including Amcor Limited and Amcor Twinpak North America Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in blow molding technology.
Collaborations
Throughout his career, David has collaborated with talented individuals such as G David Lisch and Dan Weissmann. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
David Andison's contributions to blow molding technology are significant and impactful. His innovative patents and collaborations highlight his expertise in the field, making him a key figure in the advancement of container manufacturing processes.