Flux conductor production device for producing a yoke and a ring as a flux conductor from a powder compound material applies magnetic flux and induction probes with a test piece

摘要

Magnetic flux is increased in a magnetic circuit (4,7) by cooling a ring made from a powder compound material through heat dissipation via a rotating disk. Induction probes (2,6) for identifying faults are located between a yoke's limbs and on a test piece (1). The magnetic circuit switches on via a tailored core in the form of a ring or, e.g. a triangle, and the ferromagnetic test piece.