James M Cheever

Title: Innovations by James M. Cheever in Printing Technology

Introduction

James M. Cheever, an accomplished inventor based in Keene, NH, has made significant contributions to the field of printing technology with his four patents. His innovations focus on thermal transfer printers and unique inking arrangements that enhance printing efficiency and quality.

Latest Patents

Cheever's latest patents showcase his expertise in printing apparatus design. One of his notable inventions is the "Thermal transfer printers for deposition of thin ink layers including a carrier belt and rigid blade." This patent describes a printing apparatus that integrates a band capable of holding hot melt ink, rollers for transporting the band, a printhead for thermally transferring ink to a substrate, an ink feed device for adding and heating ink, and a rigid blade designed to control the thickness of the ink applied. This innovative design minimizes contact area while ensuring precise ink deposition.

Another of his recent patents is the "Reciprocating printing apparatus with tangential inking arrangement." This invention employs a rotatable cam with an enclosed cam slot to control the inking roll's rocking motion without needing a cam follower spring. Moreover, it features an articulated support assembly that executes complex curvilinear movements under fixed cam control. The design includes complementary cam profiles that maintain tangency between the inking roll and printing element, effectively preventing excessive printing pressures.

Career Highlights

Throughout his career, James M. Cheever has worked with notable companies, including Markem Corporation and Dover Europe Sarl. His professional journey is marked by a commitment to innovation in printing technology, resulting in valuable developments in the industry.

Collaborations

During his career, Cheever has collaborated with talented individuals, including Richard H. Frye and Gary F. Fowler. These collaborations have contributed to his success in developing cutting-edge printing solutions and advancing technology in the field.

Conclusion

James M. Cheever's work exemplifies the spirit of innovation and persistence in the realm of printing technology. His patents reflect a commitment to improving the efficiency and quality of printing processes, leaving a lasting impact on the industry.