JPS572801A - Production of sintered permanent magnet - Google Patents

Production of sintered permanent magnet

Info

Publication number
JPS572801A
JPS572801A JP7497980A JP7497980A JPS572801A JP S572801 A JPS572801 A JP S572801A JP 7497980 A JP7497980 A JP 7497980A JP 7497980 A JP7497980 A JP 7497980A JP S572801 A JPS572801 A JP S572801A
Authority
JP
Japan
Prior art keywords
molding
magnetic field
curved surface
sintering
sintered
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7497980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136047B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Yamaguchi
Akira Mochizuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP7497980A priority Critical patent/JPS572801A/ja
Publication of JPS572801A publication Critical patent/JPS572801A/ja
Publication of JPS6136047B2 publication Critical patent/JPS6136047B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Powder Metallurgy (AREA)
JP7497980A 1980-06-05 1980-06-05 Production of sintered permanent magnet Granted JPS572801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7497980A JPS572801A (en) 1980-06-05 1980-06-05 Production of sintered permanent magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7497980A JPS572801A (en) 1980-06-05 1980-06-05 Production of sintered permanent magnet

Publications (2)

Publication Number Publication Date
JPS572801A true JPS572801A (en) 1982-01-08
JPS6136047B2 JPS6136047B2 (enrdf_load_stackoverflow) 1986-08-16

Family

ID=13562910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7497980A Granted JPS572801A (en) 1980-06-05 1980-06-05 Production of sintered permanent magnet

Country Status (1)

Country Link
JP (1) JPS572801A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043402A (ja) * 1983-08-15 1985-03-08 Nippon Funmatsu Gokin Kk わん曲部を有する焼結体の製造法
JP2007027245A (ja) * 2005-07-13 2007-02-01 Matsushita Electric Ind Co Ltd 異方性ボンドシート磁石およびその製造装置
WO2016152978A1 (ja) * 2015-03-24 2016-09-29 日東電工株式会社 非平行の磁化容易軸配向を有する希土類永久磁石形成用焼結体の製造方法
WO2016152979A1 (ja) * 2015-03-24 2016-09-29 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
JPWO2017022684A1 (ja) * 2015-07-31 2018-05-24 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
JP2020140998A (ja) * 2019-02-27 2020-09-03 株式会社玉川製作所 両端までラジアル配向された瓦状異方性磁石の製造に用いる磁場中成形機用電磁石のポールピースおよび金型の構造
US10867732B2 (en) 2015-03-24 2020-12-15 Nitto Denko Corporation Sintered body for forming rare-earth permanent magnet and rotary electric machine having rare-earth permanent magnet
JP2021009908A (ja) * 2019-07-01 2021-01-28 株式会社玉川製作所 瓦状磁石をラジアル方向に着磁可能な着磁器
US11101707B2 (en) 2015-03-24 2021-08-24 Nitto Denko Corporation Rare-earth permanent magnet and rotary machine including rare-earth permanent magnet
US11239014B2 (en) 2015-03-24 2022-02-01 Nitto Denko Corporation Rare-earth magnet and linear motor using same

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043402A (ja) * 1983-08-15 1985-03-08 Nippon Funmatsu Gokin Kk わん曲部を有する焼結体の製造法
JP2007027245A (ja) * 2005-07-13 2007-02-01 Matsushita Electric Ind Co Ltd 異方性ボンドシート磁石およびその製造装置
EP3276645A4 (en) * 2015-03-24 2019-01-02 Nitto Denko Corporation Method for producing sintered body that forms rare-earth permanent magnet and has non-parallel easy magnetization axis orientation
US10867729B2 (en) 2015-03-24 2020-12-15 Nitto Denko Corporation Method for producing sintered body that forms rare-earth permanent magnet and has non-parallel easy magnetization axis orientation
JPWO2016152979A1 (ja) * 2015-03-24 2017-08-03 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
JPWO2016152978A1 (ja) * 2015-03-24 2018-01-25 日東電工株式会社 非平行の磁化容易軸配向を有する希土類永久磁石形成用焼結体の製造方法
US11239014B2 (en) 2015-03-24 2022-02-01 Nitto Denko Corporation Rare-earth magnet and linear motor using same
JP2018186274A (ja) * 2015-03-24 2018-11-22 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
WO2016152978A1 (ja) * 2015-03-24 2016-09-29 日東電工株式会社 非平行の磁化容易軸配向を有する希土類永久磁石形成用焼結体の製造方法
TWI666668B (zh) * 2015-03-24 2019-07-21 日商日東電工股份有限公司 具有非平行的易磁化軸配向的稀土類永久磁石形成用燒結體之製造方法
TWI674594B (zh) * 2015-03-24 2019-10-11 日商日東電工股份有限公司 稀土類磁石形成用燒結體及稀土類燒結磁石
US11101707B2 (en) 2015-03-24 2021-08-24 Nitto Denko Corporation Rare-earth permanent magnet and rotary machine including rare-earth permanent magnet
WO2016152979A1 (ja) * 2015-03-24 2016-09-29 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
US10867732B2 (en) 2015-03-24 2020-12-15 Nitto Denko Corporation Sintered body for forming rare-earth permanent magnet and rotary electric machine having rare-earth permanent magnet
JP2021106271A (ja) * 2015-07-31 2021-07-26 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
JPWO2017022684A1 (ja) * 2015-07-31 2018-05-24 日東電工株式会社 希土類磁石形成用焼結体及び希土類焼結磁石
JP2020140998A (ja) * 2019-02-27 2020-09-03 株式会社玉川製作所 両端までラジアル配向された瓦状異方性磁石の製造に用いる磁場中成形機用電磁石のポールピースおよび金型の構造
JP2021009908A (ja) * 2019-07-01 2021-01-28 株式会社玉川製作所 瓦状磁石をラジアル方向に着磁可能な着磁器

Also Published As

Publication number Publication date
JPS6136047B2 (enrdf_load_stackoverflow) 1986-08-16

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