Robert J Weierman

Title: Innovations by Robert J. Weierman

Introduction

Robert J. Weierman is an accomplished inventor based in Lockport, IL (US). He has made significant contributions to the field of container closures, holding a total of 2 patents. His innovative methods focus on enhancing the structural integrity and functionality of closures used in various containers.

Latest Patents

Weierman's latest patents include a method of making a container closure. This invention involves a closure for a container wherein a tape, featuring a metal part and thermoplastic material, is applied to the container wall and heated. During this process, most of the material is squeezed out from between the metal part and the wall into a rib formed during application. The material in the rib possesses isotropic structural characteristics, as the rib formation directs excess material into a region that minimizes the shearing effect of the flow along the interface with the container wall. Additionally, the rib reinforces the tape in critical regions, allowing it to resist the pressure of gases when used to contain carbonated beverages. This patent covers the method of making the described closure.

Career Highlights

Weierman is currently associated with The Continental Group, Inc., where he continues to innovate and develop new solutions in container technology. His work has been instrumental in advancing the design and functionality of closures, particularly for carbonated beverage containers.

Collaborations

Throughout his career, Weierman has collaborated with notable colleagues, including Joseph J. Merle and Gerald A. Gordon. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Robert J. Weierman exemplifies the spirit of innovation in the field of container closures. His patents reflect a commitment to improving product performance and safety in the packaging industry.