Richard W Sicka

Title: Discovering the Innovations of Richard W. Sicka

Introduction

Richard W. Sicka, based in Brecksville, Ohio, is a distinguished inventor who holds an impressive nine patents. His work primarily revolves around advancements in coextrusion technology, specifically focused on the production of elastomeric materials. Through his innovations, he has significantly contributed to the efficiency and versatility of extrusion processes.

Latest Patents

Richard’s latest patents include methods and apparatuses that enhance the coextrusion of tubular elastomeric products. One notable invention is a coextrusion apparatus and method utilizing an elastic die designed for varying the outer profile of extrudates. This system allows for the adjustment of the annular end opening of an elastic die ring, which in effect modifies the flow of elastomeric material. A hydraulically moveable piston engages the elastic die ring, utilizing a wedge-shaped camming surface to control the size of the outer extrusion orifice. Moreover, Richard’s inventions include a method for varying the outer profile of the tubular extrudate, emphasizing the fine control over the extrusion process.

Another of his significant patents presents a coextrusion apparatus employing a rigid die that allows for similar variations in the outer profile of generally tubular extrudates. The die ring, mounted on a hydraulically moveable piston, interacts with a tapered fixed conical-shaped die pin to adjust the flow of elastomeric material. This innovation also incorporates a reinforcing guide for fiber-type elements, ensuring enhanced structural integrity of the extruded products.

Career Highlights

Throughout his career, Richard has made substantial contributions while working with several reputable companies. He has held pivotal roles at Bridgestone/Firestone, Inc. and The Firestone Tire & Rubber Company, leveraging his expertise in materials and manufacturing processes to drive innovation.

Collaborations

Richard W. Sicka has collaborated with esteemed colleagues in the field, including Dale A. Tompkins and Peter Kundig. These partnerships have fostered a collaborative environment conducive to creative problem-solving and the advancement of extrusion technologies.

Conclusion

Richard W. Sicka's contributions to the field of coextrusion technology reinforce his status as a leading inventor in the industry. With nine patents to his name, his work has not only advanced manufacturing techniques but also paved the way for future innovations in elastomeric material extrusion. His ongoing legacy serves as an inspiration for both current and aspiring inventors alike.