Richard Allen Bernard

Title: **Richard Allen Bernard: Innovating the Twist Drill**

Introduction

Richard Allen Bernard, a distinguished inventor based in Flossmoor, IL, has made significant contributions to tools and machinery through his innovative designs. With a total of four patents to his name, Bernard's work focuses on enhancing the functionality and efficiency of twist drill sharpeners.

Latest Patents

Among his most notable inventions are two latest patents:

1. **Twist Drill Point Splitting/Web Thinning Apparatus**

This innovative apparatus allows for simple point splitting and web thinning of conventional sharpened twist drills. The design is uniquely versatile, permitting users to perform either operation with a single assembly. Additionally, it includes a grinding wheel dressing diamond mounted on the forward face, enhancing the precision of the drilling process.

2. **Universal Twist Drill Sharpener Apparatus**

This cost-effective sharpener is compatible with rotary grinding wheels and features a twist drill alignment fixture that expertly positions the drill concerning the drill holding chuck. The apparatus includes cam elements that interact with an adjustable sharpener fixture. This fixture supports height adjustments, pivotal motion, and back-and-forth movement, all while ensuring controlled grinding of the twist drill.

Career Highlights

Richard Allen Bernard is an employee at Darex Corporation, where he continues to develop innovative tools aimed at improving the functions of drilling equipment. His career is marked by a commitment to craftsmanship and improvement within the industry.

Collaborations

Bernard often collaborates with fellow innovators, including his coworkers Arthur Alexander Bernard and David A Bernard. Together, they strive to create tools that not only meet industry standards but also push the boundaries of machining technology.

Conclusion

Richard Allen Bernard's contributions to the realm of twist drills underscore his ingenuity and dedication to innovation. His latest patents symbolize a leap forward in sharpening technology, demonstrating how a focused vision can enhance the efficiency and effectiveness of tools used across various applications. With a continued commitment to invention, Bernard remains an influential figure in the industry.