Larry Jake Chapple

Title: Innovations of Larry Jake Chapple

Introduction

Larry Jake Chapple is a notable inventor based in Boise, Idaho, recognized for his contributions to the field of concrete finishing technology. With a total of 11 patents to his name, Chapple has made significant advancements that enhance the efficiency and effectiveness of concrete surface treatments.

Latest Patents

Chapple's latest patents include a flotation machine having a pan support structure configured for conforming the shape of a float pan. This innovative support structure provides an interface between the float pan and a rotating machine, characterized by a hub for concentric attachment to a rotor and a plurality of trusses extending radially from the hub. Each truss provides a planar contact surface, allowing for radial adjustment along the surface. This design optimizes the flotation process by conforming the float pan to a desired shape under the weight of the machine.

Another significant patent is for a riding trowel having rotors configured for reverse rotation. This self-propelled power trowel is designed for finishing concrete surfaces and features reversible rotors that allow the operator to change the direction of rotation of the rotor blades. The trowel includes a rigid frame, rotor assemblies with tiltably connected blades, and a prime mover that drives the blades in opposite directions, enhancing the versatility and control during operation.

Career Highlights

Chapple has built a successful career at Multiquip, Inc., where he has been instrumental in developing innovative concrete finishing equipment. His work has not only improved the functionality of existing machines but has also paved the way for new technologies in the industry.

Collaborations

Throughout his career, Chapple has collaborated with talented individuals such as Erick M Del Real and Dane Davis. These partnerships have contributed to the development of cutting-edge solutions in concrete finishing.

Conclusion

Larry Jake Chapple's innovative patents and contributions to the concrete finishing industry highlight his expertise and commitment to advancing technology. His work continues to influence the field, making concrete finishing processes more efficient and effective.