C Barry Johnson

Title: C Barry Johnson: Innovator in Papermaking Fabrics

Introduction

C Barry Johnson is a notable inventor based in Summerville, SC (US), recognized for his contributions to the field of papermaking fabrics. With a total of 2 patents, Johnson has made significant advancements in the design and manufacturing of fabrics used in the papermaking industry.

Latest Patents

Johnson's latest patents include a woven papermakers fabric having a unibody seam and a method for making an endless papermakers belt. This innovative belt is formed from a length of woven fabrics with its ends joined together, creating a seamless design. The fabric features joining loops at each end, which are a linear continuation of the original woven fabric. Another significant patent is for a dimensionally stable papermakers fabric. This fabric is designed to exhibit high tolerance to temperature and moisture variations, ensuring it retains dimensional stability. The design process involves selecting a specific fabric construction with defined machine direction (MD) and cross machine direction (CMD) yarn components. A mathematical model is then created to determine the percent change in fabric length based on the dimensions and expansion characteristics of the yarns.

Career Highlights

C Barry Johnson is currently associated with Asten Group, Inc., where he continues to innovate in the field of papermaking fabrics. His work has contributed to advancements that enhance the efficiency and reliability of papermaking processes.

Collaborations

Johnson collaborates with J Robert Wagner, a fellow innovator in the industry. Their combined expertise fosters a creative environment that leads to groundbreaking developments in fabric technology.

Conclusion

C Barry Johnson's contributions to the papermaking industry through his innovative patents and collaborative efforts highlight his role as a key inventor in this field. His work continues to influence the design and functionality of papermaking fabrics, ensuring advancements that benefit the industry as a whole.