专利名称：Method and device for magnetically
transporting
发明人：Hiroto Tanaka,Yasumasa Kohno,Hideyuki
Tanaka,Kotaro Sasaki
申请号：US06/143422申请日：19800424公开号：US04395746A公开日：19830726
摘要：A method and device for magnetically transporting finely divided magneticparticles accumulated or deposited at a space. First a DC magnetic field is exerted to thefinely divided magnetic particles so as to magnetize and bring them into an easy-to-be-handled state and then revolving alternating fields are exerted to the magnetized, finelydivided magnetic particles, thereby magnetically transporting them.
申请人：ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA
代理人：B. B. Olive
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