JPS52115000A - Material of permanent magnet - Google Patents

Material of permanent magnet

Info

Publication number
JPS52115000A
JPS52115000A JP3113176A JP3113176A JPS52115000A JP S52115000 A JPS52115000 A JP S52115000A JP 3113176 A JP3113176 A JP 3113176A JP 3113176 A JP3113176 A JP 3113176A JP S52115000 A JPS52115000 A JP S52115000A
Authority
JP
Japan
Prior art keywords
permanent magnet
group
compound
improve
main part
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
JP3113176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5548094B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tetsuto Yoneyama
Teruhiko Oshima
Tetsuo Hori
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP3113176A priority Critical patent/JPS52115000A/ja
Priority to US05/766,686 priority patent/US4210471A/en
Priority to DE19772705384 priority patent/DE2705384C3/de
Publication of JPS52115000A publication Critical patent/JPS52115000A/ja
Publication of JPS5548094B2 publication Critical patent/JPS5548094B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hard Magnetic Materials (AREA)
JP3113176A 1976-02-10 1976-03-22 Material of permanent magnet Granted JPS52115000A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3113176A JPS52115000A (en) 1976-03-22 1976-03-22 Material of permanent magnet
US05/766,686 US4210471A (en) 1976-02-10 1977-02-08 Permanent magnet material and process for producing the same
DE19772705384 DE2705384C3 (de) 1976-02-10 1977-02-09 Dauermagnet-Legierung und Verfahren zur Wärmebehandlung gesinterter Dauermagnete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3113176A JPS52115000A (en) 1976-03-22 1976-03-22 Material of permanent magnet

Publications (2)

Publication Number Publication Date
JPS52115000A true JPS52115000A (en) 1977-09-27
JPS5548094B2 JPS5548094B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-04

Family

ID=12322859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3113176A Granted JPS52115000A (en) 1976-02-10 1976-03-22 Material of permanent magnet

Country Status (1)

Country Link
JP (1) JPS52115000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386623A (en) * 1977-09-14 1978-07-31 Hitachi Metals Ltd Permanent magnet alloy
JPS5488828A (en) * 1977-12-27 1979-07-14 Mitsubishi Steel Mfg Permanent magnet material
JPS5495918A (en) * 1978-01-13 1979-07-28 Tdk Corp Permanent magnet material
JPS5496421A (en) * 1978-01-17 1979-07-30 Tdk Corp Permanent magnet material
JPS56116862A (en) * 1980-02-15 1981-09-12 Seiko Instr & Electronics Ltd Manufacture of rare earth element magnet
JPS56150153A (en) * 1980-04-18 1981-11-20 Namiki Precision Jewel Co Ltd Permanent magnet alloy
JPS56156734A (en) * 1980-04-30 1981-12-03 Tdk Corp Permanent magnet alloy and its manufacture
JPS5816508A (ja) * 1982-06-21 1983-01-31 Toshiba Corp 永久磁石
JPS59153873A (ja) * 1983-02-19 1984-09-01 Tdk Corp 永久磁石材料の熱処理方法
US9087631B2 (en) 2008-11-19 2015-07-21 Kabushiki Kaisha Toshiba Permanent magnet and method of manufacturing the same, and motor and power generator using the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6608335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1966-06-16 1967-12-18
JPS4947215A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-09-08 1974-05-07
JPS49104192A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-02-09 1974-10-02
JPS50111599A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-04 1975-09-02
JPS50155420A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-06-07 1975-12-15

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6608335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1966-06-16 1967-12-18
JPS4947215A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-09-08 1974-05-07
JPS49104192A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-02-09 1974-10-02
JPS50111599A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-04 1975-09-02
JPS50155420A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-06-07 1975-12-15

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386623A (en) * 1977-09-14 1978-07-31 Hitachi Metals Ltd Permanent magnet alloy
JPS5488828A (en) * 1977-12-27 1979-07-14 Mitsubishi Steel Mfg Permanent magnet material
JPS5495918A (en) * 1978-01-13 1979-07-28 Tdk Corp Permanent magnet material
JPS5496421A (en) * 1978-01-17 1979-07-30 Tdk Corp Permanent magnet material
JPS56116862A (en) * 1980-02-15 1981-09-12 Seiko Instr & Electronics Ltd Manufacture of rare earth element magnet
JPS56150153A (en) * 1980-04-18 1981-11-20 Namiki Precision Jewel Co Ltd Permanent magnet alloy
JPS56156734A (en) * 1980-04-30 1981-12-03 Tdk Corp Permanent magnet alloy and its manufacture
JPS5816508A (ja) * 1982-06-21 1983-01-31 Toshiba Corp 永久磁石
JPS59153873A (ja) * 1983-02-19 1984-09-01 Tdk Corp 永久磁石材料の熱処理方法
US9087631B2 (en) 2008-11-19 2015-07-21 Kabushiki Kaisha Toshiba Permanent magnet and method of manufacturing the same, and motor and power generator using the same

Also Published As

Publication number Publication date
JPS5548094B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-04

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