Peter A Siebold

Title: Innovations by Peter A. Siebold

Introduction

Peter A. Siebold is an accomplished inventor based in Pullman, WA (US). He holds two patents that showcase his expertise in wood testing technologies. His innovative contributions have significantly impacted the field of wood grading and testing.

Latest Patents

One of his latest patents is the Sonic Lumber Tester. This invention is a wood grading apparatus that utilizes a robust 'push' solenoid as a hammer means for impacting a lumber specimen under test. The apparatus combines a conventional solenoid coil with a bimetallic armature, allowing for precise measurements of wood properties. The sonic velocity in the wood specimen is determined through advanced methods, enhancing the accuracy of wood grading by measuring both sonic velocity and density to ascertain the modulus of elasticity.

Another notable patent is the Rail Shear Tester Apparatus. This device is designed for testing panel products in edgewise shear, applying shear stress in a diagonal direction. It features multiple loading configurations and is controlled by a computer system, ensuring operator safety with an electrically locked guard door during operation. This innovation provides a comprehensive solution for evaluating the shear strength of wood products.

Career Highlights

Peter A. Siebold has made significant strides in the field of wood testing through his work at Metriguard Inc. His inventions have not only advanced the technology used in wood grading but have also contributed to the overall efficiency of the industry.

Collaborations

He has collaborated with notable colleagues such as James David Logan and Dean A. Nelson, further enhancing the innovative environment at Metriguard Inc.

Conclusion

Peter A. Siebold's contributions to wood testing technology through his patents reflect his dedication to innovation in the field. His work continues to influence the industry, ensuring more accurate and efficient wood grading processes.