Shirley M Hills

Title: Shirley M. Hills: Innovator in Plastic Bag Technology

Introduction

Shirley M. Hills is a notable inventor based in Melbourne Village, FL (US). She has made significant contributions to the field of packaging technology, particularly in the development of methods for filling plastic bags. Her innovative approach has streamlined processes that are essential in various industries.

Latest Patents

Shirley M. Hills holds a patent for a "Method and apparatus for filling plastic bags with liquid or particulate." This invention allows for the formation and liquid-filling of plastic bags to be performed in a continuous, high-speed, and low-cost process. The technology involves extruding plastic film in tubular form, inflating it with air or another gas, and transporting the tube along a path of workstations. At these stations, the tube is sealed to define a series of inflated sections, filled with liquid using a large hypodermic-type needle, and then cut to separate individual bags if desired. This innovative method enhances efficiency and reduces production costs.

Career Highlights

Shirley is associated with Hills Research & Development, Inc., where she continues to advance her research and development efforts. Her work has not only contributed to her company but has also had a broader impact on the packaging industry.

Collaborations

Shirley collaborates with her coworker, William H. Hills, to further enhance their research initiatives and develop new technologies in their field.

Conclusion

Shirley M. Hills is a pioneering inventor whose work in plastic bag technology exemplifies innovation and efficiency. Her contributions continue to influence the industry and pave the way for future advancements.