Petri Janhunen

Title: Petri Janhunen: Innovator in Dust Collection Technology

Introduction

Petri Janhunen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of dust collection technology. His innovative approach has led to the development of a unique apparatus designed for collecting dust samples effectively.

Latest Patents

Petri Janhunen holds a patent for an "Apparatus for collecting dust samples." This invention relates to a device that comprises a piston and a cylinder for holding the piston. The body of the apparatus features a hole extending through it. The cylinder has a first end that is open and slanted, allowing the underside to extend farther than the upper side. A mechanism is incorporated to move the piston between inward and outward positions. When the piston is in the outward position, the apparatus gathers dust flowing past it into the hole. The gathered dust is then moved by retracting the piston into the inward position. Additionally, an input feed is configured to spread fluid through the hole filled with dust to flush the dust to an output feed.

Career Highlights

Petri Janhunen is currently associated with Valmet Automation Oy, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency of dust collection methods.

Collaborations

He collaborates with talented coworkers, including Ilkka Pyykkönen and Pasi Kärki, who contribute to the innovative environment at Valmet Automation Oy.

Conclusion

Petri Janhunen's contributions to dust collection technology exemplify his commitment to innovation and efficiency. His patent for the apparatus demonstrates his ability to address practical challenges in the field.