JPS52111692A - Permanent magnet material - Google Patents

Permanent magnet material

Info

Publication number
JPS52111692A
JPS52111692A JP2843176A JP2843176A JPS52111692A JP S52111692 A JPS52111692 A JP S52111692A JP 2843176 A JP2843176 A JP 2843176A JP 2843176 A JP2843176 A JP 2843176A JP S52111692 A JPS52111692 A JP S52111692A
Authority
JP
Japan
Prior art keywords
magnet material
permanent magnet
alloy
improve
high energy
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
JP2843176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5544443B2 (enExample
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 JP2843176A priority Critical patent/JPS52111692A/ja
Priority to US05/766,686 priority patent/US4210471A/en
Priority to DE19772705384 priority patent/DE2705384C3/de
Publication of JPS52111692A publication Critical patent/JPS52111692A/ja
Publication of JPS5544443B2 publication Critical patent/JPS5544443B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hard Magnetic Materials (AREA)
JP2843176A 1976-02-10 1976-03-16 Permanent magnet material Granted JPS52111692A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2843176A JPS52111692A (en) 1976-03-16 1976-03-16 Permanent magnet material
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
JP2843176A JPS52111692A (en) 1976-03-16 1976-03-16 Permanent magnet material

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP16855979A Division JPS5588308A (en) 1979-12-25 1979-12-25 Manufacture of permanent magnet material

Publications (2)

Publication Number Publication Date
JPS52111692A true JPS52111692A (en) 1977-09-19
JPS5544443B2 JPS5544443B2 (enExample) 1980-11-12

Family

ID=12248462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2843176A Granted JPS52111692A (en) 1976-02-10 1976-03-16 Permanent magnet material

Country Status (1)

Country Link
JP (1) JPS52111692A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54124821A (en) * 1978-03-23 1979-09-28 Seiko Epson Corp Permanent magnet material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211121A (en) * 1975-07-18 1977-01-27 Fujitsu Ltd Magnet material
JPS5250598A (en) * 1975-10-20 1977-04-22 Seiko Instr & Electronics Ltd Rare earth-cobalt magnet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211121A (en) * 1975-07-18 1977-01-27 Fujitsu Ltd Magnet material
JPS5250598A (en) * 1975-10-20 1977-04-22 Seiko Instr & Electronics Ltd Rare earth-cobalt magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54124821A (en) * 1978-03-23 1979-09-28 Seiko Epson Corp Permanent magnet material

Also Published As

Publication number Publication date
JPS5544443B2 (enExample) 1980-11-12

Similar Documents

Publication Publication Date Title
JPS51126752A (en) Magnetron
JPS5328014A (en) Alloy magnet and its preparation
JPS543292A (en) Powder shaped magnet
JPS5329223A (en) Permanent magnet material
JPS5296922A (en) Permanent magnet material
JPS51124752A (en) A perpetual engine by buoyancy and gravity
JPS526073A (en) Magnetic field type electronic lens
JPS52111692A (en) Permanent magnet material
JPS5296923A (en) Permanent magnet alloy
JPS5238107A (en) Perpetual motion utilized magnet
JPS52143368A (en) Bellows
JPS53137022A (en) Permanent magnet material
JPS5296921A (en) Production of permanent magnet alloy
JPS5233714A (en) Thin film magnetic head
JPS5370405A (en) Mode switching unit in record-reproducing apparatus
JPS5428070A (en) Magnetic filter device
JPS5367346A (en) Magnetron
JPS528916A (en) Permanent magnet alloy
JPS51146961A (en) Hair-keeper for hair-curler
JPS51120923A (en) Manufacturing method of a permanent magnet
JPS52129907A (en) Magnetic wedge
JPS5232795A (en) Case lock
JPS51114177A (en) Electric capacity variant torque
JPS51130897A (en) Manufacturing method of permanent magnet having magnetic unisotropy
JPS5272092A (en) Nuclear fusion device