Lewis H Wiens

Title: The Innovations of Lewis H. Wiens

Introduction

Lewis H. Wiens is an accomplished inventor based in Johnson County, Kansas. He has made significant contributions to the field of engineering, particularly in the design of components for railroad hopper cars. With a total of 3 patents to his name, Wiens has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

One of Wiens' latest patents is for a train hopper cover. This invention includes a hold down bar for hopper car hatch covers, which serves to secure adjacent hatch covers of a railroad hopper car. The hold down bar features an inverted channel, while the insert consists of a rigid bar that carries a resilient gasket. This design allows the bar to be bolted in the channel, ensuring that the gasket seals against the end of the hatch cover when the hold down bar is positioned down on the cover. The insert is particularly useful when an older hatch cover with a rain bar is replaced by a new cover that lacks this feature. The insert occupies half of the channel, allowing for the addition of a second identical insert if two adjacent hatch covers are replacement covers without rain bars.

Career Highlights

Throughout his career, Wiens has worked with notable companies such as Aero Plastics of Kansas City, Inc. His experience in these organizations has contributed to his expertise in the field and has allowed him to develop innovative solutions for various engineering challenges.

Collaborations

Wiens has collaborated with several talented individuals, including James R. Saylor and Orville E. Blume. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.

Conclusion

Lewis H. Wiens is a notable inventor whose work in the field of railroad engineering has led to practical solutions that enhance the functionality of hopper cars. His patents reflect a deep understanding of engineering principles and a dedication to improving existing designs.