Philip G Ralston

Title: The Innovative Contributions of Philip G Ralston

Introduction

Philip G Ralston is a notable inventor based in Woodstock, IL (US). He has made significant contributions to the field of flexible container technology, holding a total of 2 patents. His work focuses on creating innovative solutions that enhance the functionality and durability of collapsible containers.

Latest Patents

Ralston's latest patents include a "Flexible collapsible container" and a "Flexible, collapsible container for liquids having reinforced tail." The first patent describes a flexible, collapsible container with walls that are 0.01 to 0.03 inches thick. It features thin lines of folding weakness that facilitate flat collapse, with the thickness of these lines being less than that of the surrounding walls. The design incorporates arcs in the cross-sections of the lines, ensuring that the outer surfaces have a circumferential length that is 40 to 60 percent greater than the direct width of the lines. The container is preferably made from a relatively stiff polyolefin plastic, such as polyethylene or polypropylene.

The second patent presents a flexible-walled, tubular, collapsible container for liquids. This container includes a head portion with access means and a tail portion with a sealed line that joins the sides into a sealed end. The sealed line is positioned in a recess defined by the flexible walls, which helps absorb outwardly directed shock, thereby protecting the sealed line from rupture. This design enhances the strength and rupture resistance of the container.

Career Highlights

Philip G Ralston is associated with Baxter Travenol Laboratories, Inc., where he has contributed to the development of innovative container solutions. His work has been instrumental in advancing the technology used in flexible containers, making them more efficient and reliable.

Collaborations

Ralston has collaborated with notable coworkers, including Frank Cammarata, III, and Joe A Miller. Their combined expertise has likely contributed to the successful development of Ralston's innovative patents.

Conclusion

Philip G Ralston's contributions to the field of flexible container technology demonstrate his commitment to innovation and improvement. His patents reflect a deep understanding of material properties and design, making a significant impact in the industry.