Company Filing History:
Years Active: 1989-1991
Title: Innovations of Kenneth E Schumacher
Introduction
Kenneth E Schumacher is a notable inventor based in Pleasantville, OH (US). He has made significant contributions to the field of engineering, particularly in the design and functionality of fork lift trucks. With a total of 3 patents to his name, Schumacher's work reflects a commitment to innovation and practical solutions in material handling.
Latest Patents
One of Schumacher's latest patents is a process for aligning a reciprocable frame between parallel vertically positioned shafts of a fork lift. This invention incorporates a unique process for alignment, utilizing a shim with a thickness of about one-eighth inch. By placing the shim between the inside surfaces of the shafts and the edges of the frame, guide rollers on the outside of the shafts can be adjusted to maintain proper alignment. The adjustment of the guide rollers is achieved through eccentrics, which are fine-tuned after the shim is in place. Once the rollers are locked, removing the shim allows the rollers to inherently align the frame between the vertical shafts.
Another significant invention by Schumacher is related to the design of a fork lift truck. This truck features a generally U-shaped frame equipped with hydraulic-driven wheels at the front and a caster at the back. The mast of the fork lift extends upward from the frame, allowing it to move between the forward end of the vehicle and a retracted position behind the front wheels. A carriage mounted on the forward end of the mast reciprocates upward and downward, driven by chains connected to a hydraulically operated piston.
Career Highlights
Kenneth E Schumacher is currently associated with Teledyne Princeton, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the efficiency and effectiveness of fork lift operations.
Collaborations
Schumacher collaborates with Thomas Kent Thompson, contributing to the advancement of engineering solutions in their field.
Conclusion
Kenneth E Schumacher's contributions to the field of engineering, particularly in fork lift technology, demonstrate his innovative spirit and dedication to improving material handling processes. His patents reflect a blend of practical design and advanced engineering principles.