Torbjörn Jacobsson

Title: The Innovative Contributions of Torbjörn Jacobsson

Introduction

Torbjörn Jacobsson is a notable inventor based in Saltsjö-Boo, Sweden. He has made significant contributions to the field of drilling technology, particularly with his innovative designs that enhance the efficiency and effectiveness of down-the-hole drilling operations.

Latest Patents

Jacobsson holds a patent for a "Compressed air percussive mechanism for a down hole hammer." This invention is a pressure-air driven percussion device designed for down-the-hole drills. It features a hammer-piston that is axially reciprocally movable within a hammer-piston chamber through a driving device. The hammer-piston operates by acting against the upper end of a drill bit, which is securely positioned inside a chuck. An air-cushion is strategically arranged to reduce percussive power at the hammer-end of the hammer-piston, particularly when the drill bit has moved past a predetermined distance in the percussion direction. The drill bit is sealingly supported in a drill bit bushing, and the hammer-end of the hammer-piston is designed to cooperate sealingly with the drill bit bushing to form the air-cushion.

Career Highlights

Torbjörn Jacobsson is currently employed at Atlas Copco Secoroc AB, where he continues to develop innovative solutions for the drilling industry. His work has been instrumental in advancing the technology used in down-the-hole drilling, making it more efficient and effective for various applications.

Collaborations

Jacobsson has collaborated with Berndt Ekwall, a fellow innovator in the field. Their partnership has contributed to the development of advanced drilling technologies that benefit the industry.

Conclusion

Torbjörn Jacobsson's contributions to drilling technology through his innovative patent and work at Atlas Copco Secoroc AB highlight his importance as an inventor in the field. His advancements continue to influence the efficiency of down-the-hole drilling operations.