ADSORPTION APPARATUS FOR MAGNETS

摘要

A magnetic attraction apparatus prevents a cylindrical ferrite magnet from unexpectiedly rotating. The cylindrical ferrite magnet with a pair of plain plates is inserted into the center of magnetic block comprising a pair of magnets. The magnetic pole of the magnet and the attracted material are attracted or removed by rotating the cylindrical ferrite magnet by a handle. The cylindrical ferrite magnet is magnetically fixed at on-state by attaching a short bar to the end of the plain plate.