John A Mills

Title: Innovations of John A Mills in Cigarette Manufacturing

Introduction

John A Mills is a notable inventor based in London, GB, recognized for his contributions to the field of cigarette manufacturing. With a total of 3 patents, Mills has made significant advancements in the design and functionality of ventilated cigarettes.

Latest Patents

One of Mills' latest patents focuses on the manufacture of ventilated cigarettes. This innovative process involves perforating cigarettes by rolling them along a row of pins that are excited, for instance, by vibration. The vibration can be directed towards and away from the cigarettes, allowing the pins to penetrate and control the size of the perforations. Alternatively, the vibration may occur transversely to the axes of the pins. The pins can be mounted on a flexible member that resonates at the frequency of vibration. The vibratory drive may utilize an electromagnetic device or a piezoelectric crystal. Another method of excitation involves passing compressed air through the tubular pins and into the cigarettes. Additionally, Mills has developed an apparatus for testing ventilated filter-tipped cigarettes to ensure that the degree of ventilation is adequate.

Career Highlights

Mills has established a successful career at Molins Plc, where he has been instrumental in advancing cigarette manufacturing technologies. His work has contributed to the development of more efficient and effective production methods.

Collaborations

Throughout his career, Mills has collaborated with notable colleagues, including Desmond W Molins and Hugh M Arthur. These partnerships have fostered innovation and enhanced the quality of their collective work in the industry.

Conclusion

John A Mills stands out as a significant figure in the field of cigarette manufacturing, with his innovative patents and contributions to the industry. His work continues to influence the design and production of ventilated cigarettes, showcasing the importance of innovation in this sector.