James B Hansson

Title: Innovations of James B. Hansson in Firefighting Technology

Introduction

James B. Hansson is an accomplished inventor based in Holden, MA (US). He has made significant contributions to firefighting technology, particularly with his innovative designs that enhance the efficiency and effectiveness of firefighting equipment. His work is characterized by a commitment to improving safety and performance in emergency situations.

Latest Patents

One of Hansson's notable inventions is the dual pressure firefighting nozzle. This innovative nozzle is designed to dispense fluid through a barrel that features a proximal end and a distal end. The barrel has a passage defined by a first internal surface, and an orifice defined by a second internal surface at the distal end. The nozzle includes a stem that is partially located within the barrel, allowing the barrel to move in relation to the stem. This design enables the nozzle to switch between low pressure and high pressure modes. Additionally, the nozzle is equipped with a shaper that surrounds the outer surface of the distal end, which is also movable to switch between low pressure fog and low pressure stream modes. This versatility allows the nozzle to dispense fluid in both a straight stream and fog in various pressure modes, while also providing flushing capability for ultra-high pressure operations.

Career Highlights

James B. Hansson is currently associated with Alden Research Laboratory, Inc., where he continues to develop and refine innovative firefighting technologies. His work has garnered attention for its practical applications in real-world firefighting scenarios.

Collaborations

Hansson has collaborated with notable colleagues such as Kimbal A. Hall and Daniel Bateman, contributing to a dynamic team focused on advancing firefighting solutions.

Conclusion

James B. Hansson's contributions to firefighting technology through his innovative dual pressure firefighting nozzle exemplify his dedication to enhancing safety and efficiency in emergency response. His work continues to impact the field positively.