Company Filing History:
Years Active: 1998
Title: The Innovative Contributions of Catherine A. Tang
Catherine A. Tang is a notable inventor based in Federal Way, WA (US). She has made significant contributions to the field of paper processing technology. Her innovative spirit is exemplified through her patent, which addresses a common challenge in the industry.
Latest Patents
Catherine holds a patent for a "Spool Butt Unwind System." This invention is an apparatus and method designed for unwinding the butt portion of a reel of paper from the reel spool and delivering it to a repulper. The system consists of a floor-mounted stand with appropriate cradling surfaces to hold the spool butt. An air jet manifold is strategically located at floor level below the stand. Air jets from the manifold direct the sheet toward the repulper. As the sheet enters the repulper, it is met by water showers that guide it into the opening of the repulper. Once engaged by the air jets and water showers, the sheet is continuously unrolled by the force delivered by these devices acting against it. Additionally, an accelerating mechanism may be provided to initiate the unrolling of the paper from the spool, while a brake mechanism is useful for stopping the rotation of the spool after all of the paper has been removed. Catherine has 1 patent to her name.
Career Highlights
Catherine A. Tang is currently employed at North Pacific Paper Corporation, where she applies her expertise in paper processing technology. Her work has contributed to advancements in the efficiency and effectiveness of paper handling systems.
Collaborations
Catherine collaborates with her coworker, Ralph W. Healy, to further enhance the innovations within their field. Their teamwork exemplifies the importance of collaboration in driving technological advancements.
Conclusion
Catherine A. Tang's contributions to the field of paper processing through her innovative inventions highlight her role as a significant figure in the industry. Her patent for the Spool Butt Unwind System showcases her ability to solve practical challenges in paper handling. Her work at North Pacific Paper Corporation continues to influence advancements in this vital sector.