Björn Hagström

Title: Björn Hagström: Innovator in Inductive Transmission Technology

Introduction

Björn Hagström is a notable inventor based in Karlskoga, Sweden. He has made significant contributions to the field of programming technology for weaponry. His innovative approach focuses on enhancing the functionality and efficiency of programmable time fuses in shells.

Latest Patents

Hagström holds a patent for a method and arrangement for programming shells. This invention involves a method for contactless inductive transmission of programming data to a programmable time fuse included in a shell for various types of shell-firing barrel weapons. The technology allows data to be transmitted from a programming device of the weapon to the time fuse while the shell is situated in the cartridge chamber. This is achieved through a transmitting coil arranged around the cartridge chamber and a receiving coil in the shell. The design incorporates non-magnetic materials to prevent any electrically conductive short-circuited layers that could hinder data transmission.

Career Highlights

Björn Hagström is associated with Bofors AB, a company known for its advanced defense technology. His work at Bofors has allowed him to develop and refine his innovative ideas in weaponry technology. His patent reflects his commitment to improving the safety and effectiveness of military equipment.

Collaborations

Hagström has collaborated with notable colleagues such as Rolf Larsson and Nils Johansson. Their combined expertise has contributed to the advancement of technology in their field.

Conclusion

Björn Hagström's contributions to inductive transmission technology represent a significant advancement in the programming of weaponry. His innovative methods enhance the functionality of military equipment, showcasing his dedication to improving defense technology.