MAGNETIC TOOL AND METHOD OF COLLECTING MAGNETIC PARTICLES USING SAME
Le résumé fourni par la source
A magnetic tool (10) has a probe (12) made of a material having very high permeability and a magnetic field source (14). The magnetic tool (10) has a body (18) which supports the probe (12) and the magnetic field source (14). The source (14) can be moved move within the body 18/cylinder (20). The probe (12) is in the form of a mu-metal needle formed with a sharpened point at its tip (16) and having an opposite end (26) embedded or otherwise fixed in the body (18). Therefore the tip (16) is at a fixed distance from the end of the body (18). The tool (10) is arranged to vary magnetic coupling between the magnetic field source (14) and the probe (12) between a maximum when the source (14) contacts the end (26) of the probe (12) and a minimum when the source is moved away from the probe (16).
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.