William L Steward

Title: William L. Steward: Innovator in Plastic Tubing Technology

Introduction

William L. Steward, based in Costa Mesa, California, is an inventive mind recognized for his contributions to the development of plastic tubing technologies. With two patents to his name, Steward has made significant advancements in the production methodologies of flexible plastic tubing. His focus on enhancing manufacturing processes has placed him at the forefront of innovation in this specialized field.

Latest Patents

Steward's latest patents include groundbreaking designs aimed at improving the production efficiency and functionality of flexible plastic tubing. One notable patent is the "Apparatus and Method for Producing Flexible Plastic Tubing." This invention features a unique apparatus comprising a pair of slender rotating mandrels that elevate traditional tubing production. The mandrels enable a continuous ribbon of molten plastic to be spirally wrapped, solidifying into flexible corrugated tubing. This invention also incorporates elongated rollers, creating a tunnel that facilitates the directed movement of tubing while ensuring seamless operation through rotatable rollers.

Another significant patent from Steward is the "Method of Making Helically Wound Plastic Tubing." This invention provides an innovative apparatus designed to extrude a plastic strip featuring a longitudinal rib. The device employs winding means that helically wrap the strip, ensuring that the edges of each convolution overlap and bond together effectively. Additionally, this method includes an advanced cooling system to regulate the plastic material's temperature, ensuring the integrity of the bonded convolutions while also flattening rib zones for clean separation of tubing into shorter, manageable lengths.

Career Highlights

Throughout his career, William L. Steward has played crucial roles in various companies where his expertise in plastic technology has flourished. He has notably contributed to Steward Plastics, Inc. and Hudson Oxygen Therapy Sales Company. In these roles, he has focused on overseeing the development of innovative products and driving research initiatives that leverage advanced plastic manufacturing techniques.

Collaborations

Steward's collaborations with companies in the plastics sector have furthered his engineering abilities and enhanced the practical application of his inventions. By working with talented professionals and leveraging the infrastructure of established companies, he has been able to bring his innovative ideas from concept to reality, ultimately benefiting industries that rely on flexible tubing solutions.

Conclusion

William L. Steward exemplifies dedication to innovation within the plastics industry, particularly in the realm of flexible tubing production. His patents reflect a commitment to enhancing manufacturing processes, showcasing the importance of invention in driving advancements in technology. With an impressive background and ongoing contributions, Steward continues to inspire future generations of inventors and innovators.