HK1083932A1 - Magnet-manufacturing method, magnetic powder forming method and dry forming equipment - Google Patents
Magnet-manufacturing method, magnetic powder forming method and dry forming equipmentInfo
- Publication number
- HK1083932A1 HK1083932A1 HK06103759A HK06103759A HK1083932A1 HK 1083932 A1 HK1083932 A1 HK 1083932A1 HK 06103759 A HK06103759 A HK 06103759A HK 06103759 A HK06103759 A HK 06103759A HK 1083932 A1 HK1083932 A1 HK 1083932A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- magnet
- manufacturing
- magnetic powder
- dry
- forming
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004089597A JP2005277180A (en) | 2004-03-25 | 2004-03-25 | Magnet-manufacturing method, magnetic powder forming method and dry forming equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1083932A1 true HK1083932A1 (en) | 2006-07-14 |
Family
ID=35046620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06103759A HK1083932A1 (en) | 2004-03-25 | 2006-03-24 | Magnet-manufacturing method, magnetic powder forming method and dry forming equipment |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005277180A (en) |
CN (1) | CN100392778C (en) |
HK (1) | HK1083932A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007203577A (en) * | 2006-02-01 | 2007-08-16 | Tdk Corp | Machine for molding in magnetic field, molding die, method for molding in magnetic field |
CN101867267B (en) * | 2010-05-24 | 2012-05-30 | 浙江西子富沃德电机有限公司 | Technology for manufacturing neodymium iron boron (NdFeB) magnetic tile used for radial oriented motor and moulding mould thereof |
CN102360908A (en) * | 2011-10-20 | 2012-02-22 | 和瑞电子(中山)有限公司 | Device and method for producing integrally formed inductor |
US20150118096A1 (en) * | 2012-04-23 | 2015-04-30 | Aida Engineering, Ltd. | High-density molding device and high-density molding method for mixed powder |
JP6689571B2 (en) | 2015-03-05 | 2020-04-28 | 信越化学工業株式会社 | Rare earth sintered magnet manufacturing method |
CN107331500B (en) * | 2017-08-28 | 2024-02-23 | 佛山市顺德区江粉霸菱磁材有限公司 | Special radial magnetic field orientation forming die |
CN108723360B (en) * | 2018-06-22 | 2024-03-26 | 江门杰富意磁性材有限公司 | Forming and pressing equipment and method for mesh-shaped magnetic cores |
CN112600318A (en) * | 2020-12-22 | 2021-04-02 | 湖南航天磁电有限责任公司 | Ferrite product capable of reducing motor tooth space torque and forming die thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2777693B2 (en) * | 1993-12-29 | 1998-07-23 | ティーディーケイ株式会社 | Dry-formed ferrite magnet, method for producing the same, and dry-forming apparatus |
JP2003203818A (en) * | 2001-10-31 | 2003-07-18 | Sumitomo Special Metals Co Ltd | Method of manufacturing permanent magnet and pressing apparatus |
-
2004
- 2004-03-25 JP JP2004089597A patent/JP2005277180A/en active Pending
-
2005
- 2005-03-25 CN CNB2005100595094A patent/CN100392778C/en active Active
-
2006
- 2006-03-24 HK HK06103759A patent/HK1083932A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1674171A (en) | 2005-09-28 |
JP2005277180A (en) | 2005-10-06 |
CN100392778C (en) | 2008-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20160325 |