Urs Lehmann

Title: Innovations by Inventor Urs Lehmann

Introduction

Urs Lehmann is a notable inventor based in Grosshochstetten, Switzerland. He has made significant contributions to the field of envelope inserting systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of devices used in the packaging and mailing industry.

Latest Patents

One of Lehmann's latest patents is an innovative envelope inserting system. This system features an envelope duct for empty envelopes, a transport device that moves the envelopes from the duct to a packing pocket, and a feeding device that supplies the envelope content into the pocket. Additionally, it includes an outlet-transport device for forwarding the filled envelopes. The transport device is equipped with a movable envelope tunnel that pivots around a specific axis, along with upper and lower tunnel guidances to align the envelope with the pocket. A swivel device is also connected to the tunnel, and at least one drivable envelope pusher roll is included. This roll is designed to feed the envelope from below against the upper tunnel guidance, ensuring precise alignment during the insertion process.

Another significant patent by Lehmann is for a packing pocket designed for inserting material into envelopes. This packing pocket features a mid-line in relation to the transport direction of the envelope and includes several slats that are parallel to this mid-line. These slats are arranged on a plane along with a flap guide and are mounted on the device for inserting material into envelopes. Some slats are associated with a sheet guide that is positioned at a distance from the flap guide, allowing for a spring-like arrangement in relation to the flap guide in the upstream region of the packing pocket.

Career Highlights

Urs Lehmann is currently associated with Kern AG, a company known for its innovative solutions in the mailing and packaging industry. His work at Kern AG has allowed him to develop and refine technologies that improve the efficiency of envelope handling and content insertion.

Conclusion

Urs Lehmann's contributions to the field of envelope inserting systems demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the technical challenges in the mailing industry and provide practical solutions that enhance operational effectiveness.