Roger Alther

Title: Innovations by Inventor Roger Alther

Introduction

Roger Alther is a notable inventor based in Flurlingen, Switzerland. He has made significant contributions to the field of packaging technology, particularly in the design and production of containers for liquid foods. With a total of 2 patents, Alther's work focuses on enhancing the functionality and efficiency of packaging solutions.

Latest Patents

Alther's latest patents include a container and method for producing a container. This invention relates to a container designed to receive contents, especially liquid foods. The container features a tubular main body and at least one molded fiber part connected to it. To ensure that the container is suitable for aseptic filling, the inner face of the molded fiber part is coated to be gas and liquid tight. The production method involves pressing the molded fiber part from pulp, coating the inner faces, providing the tubular main body, and connecting the two parts to create an open container. The container is then filled and closed by folding or joining it to another molded fiber part.

Another significant patent by Alther is for a self-opening closure with an air inlet channel for composite packaging or container necks sealed with foil material. This innovative closure includes a pouring spout that can be assembled leak-proof on a combipack or a container spout sealed with foil material. The design features a twist cap and a self-opening sleeve that rotates with the twist cap. The sleeve has an indentation that forms an air inlet channel, allowing for a steady outpour of the liquid content.

Career Highlights

Throughout his career, Roger Alther has worked with reputable companies, including Sig Technology AG and Sig Technology Ltd. His experience in these organizations has contributed to his expertise in packaging technology and innovation.

Collaborations

Alther has collaborated with notable professionals in his field, including Rolf Weiss and Egon Lang. These collaborations have likely enriched his work and led to further advancements in packaging solutions.

Conclusion

Roger Alther's contributions to the field of packaging technology through his innovative patents demonstrate his commitment to improving the efficiency and functionality of containers for liquid foods. His work continues to influence the industry and inspire future innovations.