Thomas L Stiefvater

Title: Innovations of Thomas L. Stiefvater

Introduction

Thomas L. Stiefvater is an accomplished inventor based in New Holland, PA (US). He is known for his innovative contributions to the field of material handling apparatuses. With a focus on efficiency and functionality, Stiefvater has made significant strides in his area of expertise.

Latest Patents

Stiefvater holds a patent for a "Feed Material Handling Apparatus." This invention features a frame that supports a feed-receiving hopper, which is disposed horizontally. An impeller, rotatable about a vertical axis, propels the material through a discharge tunnel to a vertical blower. This blower has an impeller operable about a horizontal axis, which urges the material up a vertical transition member into a silo or similar structure. The design includes a partially covered hopper with air inlet openings and imperforate sidewalls for the blower, except for a material inlet opening and openings for the impeller shaft. Additionally, a metering blade is mounted adjacent to the tunnel inlet to control the flow of material.

Career Highlights

Stiefvater is associated with Sperry Rand Corporation, where he has contributed to various projects and innovations. His work has been instrumental in advancing the technology related to feed material handling.

Collaborations

Throughout his career, Stiefvater has collaborated with notable coworkers, including Roger L. Risser and Arthur L. Kelsey. These partnerships have fostered a creative environment that has led to successful innovations.

Conclusion

Thomas L. Stiefvater's contributions to the field of material handling apparatuses exemplify his dedication to innovation and efficiency. His patent for the feed material handling apparatus showcases his ability to solve complex problems in practical ways. His work continues to influence the industry and inspire future inventors.