Company Filing History:
Years Active: 1977-1986
Title: The Innovative Contributions of Robert N. Chappelear
Introduction
Robert N. Chappelear is a notable inventor based in Anderson, SC (US). He has made significant contributions to the field of glass fiber technology, holding a total of 3 patents. His work has been instrumental in advancing the methods used in producing and coating glass fibers.
Latest Patents
Chappelear's latest patents include an "Apparatus for producing chopped strands of glass fibers" and an "Apparatus for coating glass fibers." The first patent describes a system for drawing molten streams of glass into filaments and severing them into segments. This apparatus features a cot wheel that is eccentrically mounted, allowing for automatic micro-adjustment in relation to the cutter roll. Additionally, the cutter roll is designed to be releasably secured, enabling macro-adjustment to accommodate cot wheels of varying diameters. The second patent outlines an apparatus that applies a coating to advancing continuous filaments. This system includes a bracket, a base that rotates about a first axis, and applicator means for coating the filaments. The design allows for precise adjustments to ensure effective application.
Career Highlights
Chappelear is currently employed at Owens Corning Fiberglas Corporation, where he continues to innovate in the field of glass fiber technology. His expertise and inventions have contributed to the company's reputation as a leader in the industry.
Collaborations
Throughout his career, Chappelear has collaborated with talented individuals such as Ronnie D. Hand and Alex P. Symborski. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Robert N. Chappelear's contributions to glass fiber technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in the industry, showcasing the importance of innovation in material science.