JPS62176821U - - Google Patents

Info

Publication number
JPS62176821U
JPS62176821U JP6448886U JP6448886U JPS62176821U JP S62176821 U JPS62176821 U JP S62176821U JP 6448886 U JP6448886 U JP 6448886U JP 6448886 U JP6448886 U JP 6448886U JP S62176821 U JPS62176821 U JP S62176821U
Authority
JP
Japan
Prior art keywords
mirror
main part
motor
magnetic pole
shaft bearing
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.)
Pending
Application number
JP6448886U
Other languages
English (en)
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 JP6448886U priority Critical patent/JPS62176821U/ja
Publication of JPS62176821U publication Critical patent/JPS62176821U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第１の実施例を示す断面図、
第２図は本考案の第２の実施例を示す断面図、第
３図および第４図は従来例を示す断面図である。 ３１…基台、３２…シヤフト、３３…ヨーク板
、３５…固定子コイル、３７…回転子部、３７ａ
…主部、３７ｂ…着磁部、３７ｃ…ミラー。

Claims (1)

    【実用新案登録請求の範囲】
  1. ミラーを有する回転子部をモータにより回転さ
    せる当該モータの構成要素である多面鏡体におい
    て、主部にミラーを形成するとともに該主部には
    、固定子コイルと対抗する位置にプラスチツクマ
    グネツト部材からなる永久磁石の回転子の磁極を
    設け、さらに該磁極に連通して該主部の中央にプ
    ラスチツクマグネツト部材からなる軸承部を形成
    したことを特徴とする多面鏡体の軸承構造。
JP6448886U 1986-04-28 1986-04-28 Pending JPS62176821U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6448886U JPS62176821U (ja) 1986-04-28 1986-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6448886U JPS62176821U (ja) 1986-04-28 1986-04-28

Publications (1)

Publication Number Publication Date
JPS62176821U true JPS62176821U (ja) 1987-11-10

Family

ID=30900688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6448886U Pending JPS62176821U (ja) 1986-04-28 1986-04-28

Country Status (1)

Country Link
JP (1) JPS62176821U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300711A (ja) * 1989-05-15 1990-12-12 Sanyo Electric Co Ltd 回転多面鏡駆動装置
JP2016099584A (ja) * 2014-11-26 2016-05-30 シナノケンシ株式会社 回転体駆動装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179150A (ja) * 1982-04-12 1983-10-20 Yaskawa Electric Mfg Co Ltd ブラシレスモ−タ
JPS59197010A (ja) * 1983-04-25 1984-11-08 Canon Inc 情報記録装置
JPS60214333A (ja) * 1984-04-10 1985-10-26 Takahashi Yoshiteru 回転多面鏡走査装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179150A (ja) * 1982-04-12 1983-10-20 Yaskawa Electric Mfg Co Ltd ブラシレスモ−タ
JPS59197010A (ja) * 1983-04-25 1984-11-08 Canon Inc 情報記録装置
JPS60214333A (ja) * 1984-04-10 1985-10-26 Takahashi Yoshiteru 回転多面鏡走査装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02300711A (ja) * 1989-05-15 1990-12-12 Sanyo Electric Co Ltd 回転多面鏡駆動装置
JP2016099584A (ja) * 2014-11-26 2016-05-30 シナノケンシ株式会社 回転体駆動装置

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