Frank E Pringle, Jr

Title: Frank E Pringle, Jr: Innovator in Weighing and Packaging Technologies

Introduction

Frank E Pringle, Jr. is a notable inventor based in Sheboygan, WI (US). He has made significant contributions to the fields of weighing and packaging technologies. With a total of 2 patents, his work has had a lasting impact on the industry.

Latest Patents

One of his latest patents is for a combination weighing machine having a volume confining function. This innovative machine is designed to load articles with a predetermined volume into weighing units. It compares the weight signal from these units with a reference weight signal to deliver articles of the correct weight. If the weight is less than the reference, the machine generates combinations of weight signals to select a suitable batch.

Another significant patent involves a method and apparatus for packaging units in flexible sheet material. This technology allows for the formation of a tube from a web of material, which is then sealed at the margins. The process includes heating the inside faces of the margins and forming transverse seals at intervals, ensuring that units are securely packaged. The use of preservative gas in the packaging process enhances the preservation of the units.

Career Highlights

Throughout his career, Frank has worked with reputable companies such as Hayssen Manufacturing Company and Yamato Scale Company, Limited. His experience in these organizations has contributed to his expertise in the field of weighing and packaging technologies.

Collaborations

Frank has collaborated with notable individuals in his field, including Harvey Heiner and Gary Lee Gehrke. These collaborations have further enriched his work and innovations.

Conclusion

Frank E Pringle, Jr. is a distinguished inventor whose contributions to weighing and packaging technologies have made a significant impact. His innovative patents and career achievements reflect his dedication to advancing these fields.