Brian E Jagger

Title: Innovations of Brian E Jagger

Introduction

Brian E Jagger is a notable inventor based in Union City, CA, who has made significant contributions to the field of printing technology. With a total of seven patents to his name, Jagger has developed innovative solutions that enhance the functionality and efficiency of impact printers. His work is particularly recognized for addressing the challenges associated with print quality and speed.

Latest Patents

Among his latest patents is an "Apparatus and method for controlling the positioning of marking elements," which focuses on a serial impact printer. This invention includes a single cam member that establishes and maintains the throat gap distance between the character imprinting surface and the platen at a print point. The design allows for a short throat gap distance, which is essential for achieving commercially acceptable printing speeds and high-quality output. Conversely, a longer throat gap distance is necessary for visibility at other times. The cam member features multiple camming surfaces that coordinate ribbon position with throat gap distance.

Another significant patent is the "Impact mechanism for impact printer." This mechanism delivers a printing force to drive a character element against a platen using a print tip that moves toward and away from the platen. The design incorporates a rockable bail bar constrained to limited angular movement, which is driven by a prime mover. A push rod connects the print tip and the bail bar, delivering impact forces to the platen. The push rod can collapse to allow for the removal of the character element, showcasing Jagger's innovative approach to improving printer functionality.

Career Highlights

Brian E Jagger has spent a considerable part of his career at Xerox Corporation, where he has been able to apply his inventive skills to develop advanced printing technologies. His contributions have not only enhanced the performance of printers but have also set new standards in the industry.

Collaborations

Throughout his career, Jagger has collaborated with notable colleagues, including Thomas D Gross and James G Savage. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies in the printing sector.

Conclusion

Brian E Jagger's work exemplifies the spirit of innovation in the field of printing technology. His patents reflect a deep understanding of the challenges faced in the industry and provide effective solutions that enhance both quality and efficiency. His contributions continue to influence the evolution of printing technology today.