JPS61141113A - マグネツトロ−ルの製造方法 - Google Patents

マグネツトロ−ルの製造方法

Info

Publication number
JPS61141113A
JPS61141113A JP26395184A JP26395184A JPS61141113A JP S61141113 A JPS61141113 A JP S61141113A JP 26395184 A JP26395184 A JP 26395184A JP 26395184 A JP26395184 A JP 26395184A JP S61141113 A JPS61141113 A JP S61141113A
Authority
JP
Japan
Prior art keywords
magnetic
mold
magnet roll
magnet
magnetic flux
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
JP26395184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318723B2 (enrdf_load_stackoverflow
Inventor
Mikio Yamamoto
幹夫 山本
Satoru Koizumi
悟 小泉
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP26395184A priority Critical patent/JPS61141113A/ja
Publication of JPS61141113A publication Critical patent/JPS61141113A/ja
Publication of JPH0318723B2 publication Critical patent/JPH0318723B2/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)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP26395184A 1984-12-14 1984-12-14 マグネツトロ−ルの製造方法 Granted JPS61141113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26395184A JPS61141113A (ja) 1984-12-14 1984-12-14 マグネツトロ−ルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26395184A JPS61141113A (ja) 1984-12-14 1984-12-14 マグネツトロ−ルの製造方法

Publications (2)

Publication Number Publication Date
JPS61141113A true JPS61141113A (ja) 1986-06-28
JPH0318723B2 JPH0318723B2 (enrdf_load_stackoverflow) 1991-03-13

Family

ID=17396517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26395184A Granted JPS61141113A (ja) 1984-12-14 1984-12-14 マグネツトロ−ルの製造方法

Country Status (1)

Country Link
JP (1) JPS61141113A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559456A (en) * 1978-07-06 1980-01-23 Tdk Corp Magnetizing method of asymmetric and multipolar magnet disc
JPS5511348A (en) * 1978-07-12 1980-01-26 Tdk Corp Magnetization of asymmetric multipolar magnet disc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559456A (en) * 1978-07-06 1980-01-23 Tdk Corp Magnetizing method of asymmetric and multipolar magnet disc
JPS5511348A (en) * 1978-07-12 1980-01-26 Tdk Corp Magnetization of asymmetric multipolar magnet disc

Also Published As

Publication number Publication date
JPH0318723B2 (enrdf_load_stackoverflow) 1991-03-13

Similar Documents

Publication Publication Date Title
US4604042A (en) Apparatus for producing anisotropic magnets
JP2005064448A (ja) 積層極異方複合磁石の製造方法
JPH0259993B2 (enrdf_load_stackoverflow)
JPS61141113A (ja) マグネツトロ−ルの製造方法
JPS6252913A (ja) 多極異方性円筒状磁石の製造方法及び装置
JP2000068120A (ja) マグネットローラ
JP3774876B2 (ja) 円筒状ラジアル異方性磁石の成形装置
JPS62130813A (ja) 多極異方性円筒状磁石の製造方法及び装置
JP2000081789A (ja) マグネットロール
JP3702036B2 (ja) 異方性樹脂磁石の製造方法および製造用金型
JPS61125010A (ja) 多極異方性円筒状磁石の製造方法及び装置
JP4556649B2 (ja) マグネットローラ製造方法
JPS6010610A (ja) 異方性マグネツトロ−ルの製造方法
JPS61125011A (ja) 多極異方性円筒状磁石の製造方法及び装置
JPS61125009A (ja) 多極異方性円筒磁石の製造方法及び装置
JPS61247004A (ja) マグネツトロ−ルの製造方法
JPS6037577A (ja) 異方性マグネットロ−ルの製造方法
JPS62130812A (ja) 多極異方性円筒状磁石の製造方法及び装置
JP2906211B2 (ja) マグネットロールの成形方法および成形用金型
JPH0376763B2 (enrdf_load_stackoverflow)
JPS6010278A (ja) 異方性円筒磁石の製造方法
JPS62128511A (ja) 多極異方性円筒状磁石の製造方法及び装置
JPH0338673A (ja) マグネットローラの製造方法
JPS6010277A (ja) 異方性円筒磁石の製造方法
JPS62133705A (ja) 多極異方性円筒状磁石の製造方法及び装置