Charles R Hartman

Title: The Innovative Mind of Charles R. Hartman

Introduction

Charles R. Hartman is a notable inventor based in Douglas County, Kansas, known for his contributions to the field of mail sorting technology. With a focus on efficiency and speed, Hartman has developed innovative solutions that enhance the way mail is processed.

Latest Patents

Hartman holds a patent for a mail sorting machine featuring an improved conveyor and envelope separating mechanism. This high-speed mail sorting machine incorporates an advanced screw conveyor in the magazine section, along with an enhanced pick-off device designed to separate individual envelopes. The screw conveyor is equipped with four driven rollers that have spiral grooves, allowing for the effective conveyance of envelopes. Additionally, a pair of raised rollers maintains the envelopes in a vertical orientation during transport. The pick-off device utilizes a conveyor belt and a strong vacuum box to draw the leading envelope against the belt, while an opposing vacuum box ensures that any stuck envelopes are separated effectively.

Career Highlights

Throughout his career, Hartman has made significant strides in the development of mail sorting technologies. His work at Bell & Howell Company has positioned him as a key player in the industry, where he has been able to apply his innovative ideas to real-world applications.

Collaborations

Hartman has collaborated with talented individuals such as Roy A. Akers and Keith B. Deutch, contributing to the advancement of mail sorting technologies through teamwork and shared expertise.

Conclusion

Charles R. Hartman's innovative contributions to mail sorting technology have made a lasting impact on the industry. His dedication to improving efficiency in mail processing continues to influence the field today.