Title:
CRUSHING METHOD AND CRUSHER
Document Type and Number:
Japanese Patent JP2007237008
Kind Code:
A
Abstract:
To provide a crushing method and a crusher capable of crushing a sample with a battery source.
A permanent magnet 12 magnetized in the diametrical direction is made to revolve while being rotated, around an outer periphery of a cylindrical vessel A containing a magnetized crushing medium B and a crushing object C, and reciprocatingly moved in the axial direction of the cylindrical vessel. The crushing medium B revolves while rotating in the cylindrical vessel A and crushes the crushing object C. The vertical reciprocating movement of the crushing medium B pressingly crushes the crushing object C, to effectively crush the crushing object C by grinding and press-crushing.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
SHIBATANI MICHIO
Application Number:
JP2006058773A
Publication Date:
September 20, 2007
Filing Date:
March 04, 2006
Export Citation:
Assignee:
SHIBATANI MICHIO
International Classes:
B02C19/08; B02C1/14