Company Filing History:
Years Active: 2005
Title: The Innovations of Karl-Johan Lars Elsmark
Introduction
Karl-Johan Lars Elsmark is a notable inventor based in Saltsjö-Boo, Sweden. He has made significant contributions to the field of pneumatic technology, particularly with his innovative safety devices. His work is characterized by a commitment to enhancing the safety and efficiency of pneumatic rotation motors.
Latest Patents
Elsmark holds a patent for an overspeed safety device designed for pneumatic rotation motors. This device features a stator with an air inlet passage, a rotor, and a speed governor that determines the maximum speed level. The invention includes a speed-responsive actuator connected to the rotor and a valve that shifts from a normally open position to a closed position. This mechanism blocks or restricts airflow through the inlet passage if the motor exceeds a predetermined maximum speed due to a malfunction of the speed governor. The actuator comprises a spring-biased contact element that responds to centrifugal action, while the valve features a disc-shaped element pivotally supported in the inlet passage, maintained in its open and closed positions by magnets.
Career Highlights
Elsmark is associated with Atlas Copco Tools AB, a company known for its innovative solutions in the field of industrial tools and equipment. His work at Atlas Copco has allowed him to apply his inventive skills in a practical setting, contributing to the development of advanced safety mechanisms in pneumatic systems.
Collaborations
Throughout his career, Elsmark has collaborated with notable colleagues such as Gunnar Christer Hansson and Anders Urban Jansson. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Karl-Johan Lars Elsmark's contributions to pneumatic technology, particularly through his overspeed safety device, highlight his role as an influential inventor. His work not only enhances safety in industrial applications but also reflects the importance of innovation in engineering.