Keith W Hopkins

Title: Innovations by Keith W. Hopkins

Introduction

Keith W. Hopkins is an accomplished inventor based in Sheboygan, Wisconsin. He has made significant contributions to the field of packaging technology, holding two patents that showcase his innovative approach to vertical form-fill-seal machines. His work has greatly impacted the efficiency and effectiveness of packaging processes.

Latest Patents

One of his latest patents is titled "Method of handling film on a vertical form, fill and seal machine." This invention involves a method and apparatus for maintaining tension in the film over the forming shoulder during the packaging process. The machine includes a source of film, a measuring axis, a forming shoulder, a pull axis, and a finishing system for stripping, sealing, and severing successive packages from a formed tube. The invention allows for the stripping of products entrained in the film seal area and enables the settling of products in the tube by operating in both forward and reverse directions.

Another notable patent is the "Form-fill-seal packaging apparatus." This vertical form-fill-seal packaging machine is controlled by a controller that receives input data defining the package length, cycle time, and sealing time. The machine features a measuring roll for feeding the material in increments, maintaining proper tracking, and ensuring that the material is under substantially constant tension. This innovation enhances the efficiency of the packaging process with rapid controllable sealing jaw operation and a readily retractable longitudinal seam sealer.

Career Highlights

Keith W. Hopkins has dedicated his career to advancing packaging technology. He works at Hayssen Manufacturing Company, where he continues to develop innovative solutions for the industry. His expertise in vertical form-fill-seal machines has positioned him as a key player in the field.

Collaborations

Throughout his career, Keith has collaborated with talented individuals such as Dale M. Cherney and Lloyd Kovacs. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge packaging solutions.

Conclusion

Keith W. Hopkins is a notable inventor whose contributions to packaging technology have made a significant impact on the industry. His patents reflect his commitment to innovation and efficiency in packaging processes. His work continues to inspire advancements in the field.