JPS61125023U - - Google Patents

Info

Publication number
JPS61125023U
JPS61125023U JP897985U JP897985U JPS61125023U JP S61125023 U JPS61125023 U JP S61125023U JP 897985 U JP897985 U JP 897985U JP 897985 U JP897985 U JP 897985U JP S61125023 U JPS61125023 U JP S61125023U
Authority
JP
Japan
Prior art keywords
tips
anisotropic magnet
umbrella
shaped parts
yoke
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
JP897985U
Other languages
English (en)
Other versions
JPH0342659Y2 (ja
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 filed Critical
Priority to JP897985U priority Critical patent/JPH0342659Y2/ja
Publication of JPS61125023U publication Critical patent/JPS61125023U/ja
Application granted granted Critical
Publication of JPH0342659Y2 publication Critical patent/JPH0342659Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Measuring Magnetic Variables (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す平面図、第２
図は第１図の着磁ヨークにより着磁した異方性磁
石の残留磁束密度の波形図、第３図は本考案の他
の例を示す平面図、第４図は第３図の着磁ヨーク
により、着磁した異方性磁石の残留磁束密度の波
形図、第５図は本考案における磁束の流れを示す
説明図、第６図は局部的に磁束密度が上がつたと
きの波形図、第７図は従来の着磁ヨークの平面図
、第８図は第７図の着磁ヨークによる波形図であ
る。 １′は着磁ヨーク、２′は傘状部、３は異方性
磁石、４はコイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 異方性磁石の着磁ヨークにおいて、前記異方性
    磁石の円環に内接する傘状部の先端を張り出して
    隣り合う傘状部の先端同士を近接させ、かつ該先
    端を内側に折曲げた着磁ヨーク。
JP897985U 1985-01-25 1985-01-25 Expired JPH0342659Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP897985U JPH0342659Y2 (ja) 1985-01-25 1985-01-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP897985U JPH0342659Y2 (ja) 1985-01-25 1985-01-25

Publications (2)

Publication Number Publication Date
JPS61125023U true JPS61125023U (ja) 1986-08-06
JPH0342659Y2 JPH0342659Y2 (ja) 1991-09-06

Family

ID=30488761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP897985U Expired JPH0342659Y2 (ja) 1985-01-25 1985-01-25

Country Status (1)

Country Link
JP (1) JPH0342659Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423414A (ja) * 1990-05-18 1992-01-27 Sumitomo Special Metals Co Ltd 二極着磁器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423414A (ja) * 1990-05-18 1992-01-27 Sumitomo Special Metals Co Ltd 二極着磁器

Also Published As

Publication number Publication date
JPH0342659Y2 (ja) 1991-09-06

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