Title:
【発明の名称】リング状磁石成形装置およびリング状磁石成形方法
Document Type and Number:
Japanese Patent JP3310972
Kind Code:
B1
Inventors:
Tomoyuki Shioya
Shuji Mino
Kouichi Obara
Shuji Mino
Kouichi Obara
Application Number:
JP2001280436A
Publication Date:
August 05, 2002
Filing Date:
September 14, 2001
Export Citation:
Assignee:
Sumitomo Special Metal Co., Ltd.
International Classes:
B30B11/00; B22F3/02; B22F3/035; B22F5/10; H01F41/02; (IPC1-7): B30B11/00; B22F3/035
Domestic Patent References:
| JP3236205A | ||||
| JP2000119702A | ||||
| JP2000184642A | ||||
| JP447894U |
Attorney, Agent or Firm:
Tadahiro Tatsumi