Edward L Tobolski

Title: Innovations by Edward L Tobolski

Introduction

Edward L Tobolski is an accomplished inventor based in Beacon Falls, CT (US). He has made significant contributions to the field of material testing, holding a total of 2 patents. His work focuses on enhancing the reliability and efficiency of hardness testing procedures.

Latest Patents

Tobolski's latest patents include a digital tester for measuring the hardness of materials and a clamping nosepiece for hardness testers. The digital tester automates the testing process, significantly reducing the possibility of human error. It employs a linear digital encoder attached to the capstan and elevating table arrangement, which develops pulses based on the movement of the penetrator in the workpiece. This innovation allows for standardized measurement of the time during which loads are applied. Additionally, the use of a CPU enhances the reliability of testing procedures, ensuring compliance with ASTM standards. The clamping nosepiece is designed to be removable and adjustable, allowing for precise positioning of the penetrator and clamping force. Belleville washers and linear ball bearings are utilized to minimize frictional hysteresis, improving the overall performance of the hardness tester.

Career Highlights

Edward L Tobolski is associated with Page-Wilson Corporation, where he has contributed to the development of advanced testing equipment. His expertise in material hardness testing has positioned him as a key figure in the industry.

Collaborations

Tobolski has worked alongside notable colleagues such as Elliot R Lang and Ralph Hershberger, contributing to various projects and innovations in the field.

Conclusion

Edward L Tobolski's contributions to material testing through his innovative patents demonstrate his commitment to advancing technology in this area. His work continues to influence the industry and improve testing accuracy and reliability.