JPH0247613U - - Google Patents

Info

Publication number
JPH0247613U
JPH0247613U JP12621688U JP12621688U JPH0247613U JP H0247613 U JPH0247613 U JP H0247613U JP 12621688 U JP12621688 U JP 12621688U JP 12621688 U JP12621688 U JP 12621688U JP H0247613 U JPH0247613 U JP H0247613U
Authority
JP
Japan
Prior art keywords
polygon
motor
mirrors
polygon mirrors
stages
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
JP12621688U
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 JP12621688U priority Critical patent/JPH0247613U/ja
Publication of JPH0247613U publication Critical patent/JPH0247613U/ja
Pending legal-status Critical Current

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Landscapes

  • Mechanical Optical Scanning Systems (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の一実施例の構成図、第２図
は、従来のポリゴンミラーを用いた光ビーム書き
込みの一例を示す図である。 １０……ハウジング、１２……ロータ、１３…
…回転軸、１４……ベアリング、１５……モータ
コイル、１６……モータマグネツト、１７……第
１の多面鏡、１８……第２の多面鏡、１９，２０
……ミラー押え部材、２１，２２……バランス修
正面。

Claims (1)

    【実用新案登録請求の範囲】
  1. モータロータを、順次異なる外径を持つ複数段
    の段付き構造とし、各段にそれぞれ対応する内径
    を有する多面鏡を１枚ずつ固定して複数枚の多面
    鏡を取付けるようにしたことを特徴とするポリゴ
    ンモータの多面鏡取付機構。
JP12621688U 1988-09-29 1988-09-29 Pending JPH0247613U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12621688U JPH0247613U (ja) 1988-09-29 1988-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12621688U JPH0247613U (ja) 1988-09-29 1988-09-29

Publications (1)

Publication Number Publication Date
JPH0247613U true JPH0247613U (ja) 1990-03-30

Family

ID=31377529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12621688U Pending JPH0247613U (ja) 1988-09-29 1988-09-29

Country Status (1)

Country Link
JP (1) JPH0247613U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940620A (ja) * 1982-08-30 1984-03-06 Fujitsu Ltd 走査方式
JPS61175613A (ja) * 1985-01-31 1986-08-07 Ricoh Co Ltd 回転多面鏡光偏向装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940620A (ja) * 1982-08-30 1984-03-06 Fujitsu Ltd 走査方式
JPS61175613A (ja) * 1985-01-31 1986-08-07 Ricoh Co Ltd 回転多面鏡光偏向装置

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