JPS64808B2 - - Google Patents

Info

Publication number
JPS64808B2
JPS64808B2 JP57184369A JP18436982A JPS64808B2 JP S64808 B2 JPS64808 B2 JP S64808B2 JP 57184369 A JP57184369 A JP 57184369A JP 18436982 A JP18436982 A JP 18436982A JP S64808 B2 JPS64808 B2 JP S64808B2
Authority
JP
Japan
Prior art keywords
wall mold
magnetic field
slurry
ferrite
cavity
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.)
Expired
Application number
JP57184369A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5972703A (ja
Inventor
Masao Akashi
Shigeo Niitsuma
Kazuhiko Idei
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.)
TOOKIN KK
Original Assignee
TOOKIN KK
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 TOOKIN KK filed Critical TOOKIN KK
Priority to JP57184369A priority Critical patent/JPS5972703A/ja
Publication of JPS5972703A publication Critical patent/JPS5972703A/ja
Publication of JPS64808B2 publication Critical patent/JPS64808B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP57184369A 1982-10-20 1982-10-20 フエライトスラリ−の磁場中成型装置 Granted JPS5972703A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57184369A JPS5972703A (ja) 1982-10-20 1982-10-20 フエライトスラリ−の磁場中成型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57184369A JPS5972703A (ja) 1982-10-20 1982-10-20 フエライトスラリ−の磁場中成型装置

Publications (2)

Publication Number Publication Date
JPS5972703A JPS5972703A (ja) 1984-04-24
JPS64808B2 true JPS64808B2 (enrdf_load_stackoverflow) 1989-01-09

Family

ID=16152014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57184369A Granted JPS5972703A (ja) 1982-10-20 1982-10-20 フエライトスラリ−の磁場中成型装置

Country Status (1)

Country Link
JP (1) JPS5972703A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455814A (en) * 1987-08-26 1989-03-02 Fuji Electrochemical Co Ltd Manufacture of anisotropic bonding magnet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593245B2 (ja) * 1975-04-09 1984-01-23 日立金属株式会社 トウジキ オヨビ ソノセイゾウホウホウ
JPS55156309A (en) * 1979-05-24 1980-12-05 Matsushita Electric Ind Co Ltd Magnetization of annular magnet
JPS5669805A (en) * 1979-11-10 1981-06-11 Tdk Corp Manufacture of anisotropic plastic magnet

Also Published As

Publication number Publication date
JPS5972703A (ja) 1984-04-24

Similar Documents

Publication Publication Date Title
CA1157082A (en) Anisotropic permanent magnets and method of manufacturing same
JPS59216453A (ja) 円筒状永久磁石の製造方法
US3564705A (en) Method for providing oriented pole pieces in a dynamoelectric machine
JPS61112310A (ja) 永久磁石の製造方法
JPS6134249B2 (enrdf_load_stackoverflow)
JPS64808B2 (enrdf_load_stackoverflow)
JPS64807B2 (enrdf_load_stackoverflow)
US5170084A (en) Wide-angle arc segment magnet and brush motor containing it
JPS58219705A (ja) 異方性リング状重合体磁石の製造装置
JPS588571B2 (ja) 射出成形における同時配向着磁法
JPH1174143A (ja) 磁性粉末の成形方法
JP3012492B2 (ja) 乾式成形法による異方性磁石の製造方法
JPH05101956A (ja) 円筒状異方性磁石の製造装置
JPS5923448B2 (ja) 異方性磁石
JPH0559572B2 (enrdf_load_stackoverflow)
JPS60931B2 (ja) 異方性磁石の製造方法及び製造装置
JPH0726804Y2 (ja) 円筒形外周多極磁石
JP2002030304A (ja) ラジアル磁場成形方法とその成形装置
JPH0626169B2 (ja) 希土類磁石の磁場中成型方法及び装置
JP2002199668A (ja) 極着磁円筒状磁石の製造方法
JPS5972704A (ja) 半径方向に異方性を持つフエライト磁石の製造方法
JPS63310356A (ja) 円筒状永久磁石
JPH01117010A (ja) 円筒状永久磁石の製造方法
JPH0211006B2 (enrdf_load_stackoverflow)
JPS622755Y2 (enrdf_load_stackoverflow)