Invention Application
- Patent Title: MANUFACTURING METHOD FOR MAGNET AND MAGNET
- Patent Title (中): 磁铁制造方法
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Application No.: US15185448Application Date: 2016-06-17
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Publication No.: US20160375488A1Publication Date: 2016-12-29
- Inventor: Takumi MIO , Koji NISHI , Yusuke KIMOTO , Takashi TAMURA
- Applicant: JTEKT CORPORATION
- Applicant Address: JP Osaka
- Assignee: JTEKT CORPORATION
- Current Assignee: JTEKT CORPORATION
- Current Assignee Address: JP Osaka
- Priority: JP2015-126531 20150624
- Main IPC: B22F3/02
- IPC: B22F3/02 ; B22F1/00 ; H01F41/02
Abstract:
A manufacturing method for a magnet has step of molding magnetic powder under pressure to obtain a molding. The magnetic powder is pressurized using a mold to which a release agent is applied. The release agent is chemical synthesis oil to which an extreme pressure additive is added.
Information query
