Title:
【発明の名称】配向されかつ集合組織化された磁気化合物を調製するための方法
Document Type and Number:
Japanese Patent JP2986942
Kind Code:
B2
Abstract:
The present invention concerns a preparation process of an oriented and textured magnetic body, comprising the following steps:
a) preparing a composition at a temperature such that it comprises crystallites of the body in the presence of a liquid,
b) subjecting the composition to a magnetic force producing a sedimentation of the crystallites,
c) cooling, in the presence of the magnetic force, while applying a temperature gradient appropriate for promoting the development of a desired texture in the sedimentation zone.
Inventors:
ROBEERU TORUNIE
Application Number:
JP5883291A
Publication Date:
December 06, 1999
Filing Date:
March 22, 1991
Export Citation:
Assignee:
SANTORU NASHIONARU DO RA RUSHERUSHU SHIANTEIFUITSUKU
International Classes:
C01G3/00; B22D27/02; C01B35/04; C01G1/00; C22C38/00; H01F1/055; H01F1/057; H01F41/02; H01F41/28; (IPC1-7): H01F41/02; C01B35/04; C01G3/00; C22C38/00
Domestic Patent References:
| JP52275B1 |
Attorney, Agent or Firm:
Hisami Fukami (4 outside)