JPH0276709U - - Google Patents

Info

Publication number
JPH0276709U
JPH0276709U JP15663988U JP15663988U JPH0276709U JP H0276709 U JPH0276709 U JP H0276709U JP 15663988 U JP15663988 U JP 15663988U JP 15663988 U JP15663988 U JP 15663988U JP H0276709 U JPH0276709 U JP H0276709U
Authority
JP
Japan
Prior art keywords
polygon mirror
rotating polygon
rolling bearing
center hole
wall
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
JP15663988U
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 JP15663988U priority Critical patent/JPH0276709U/ja
Publication of JPH0276709U publication Critical patent/JPH0276709U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)

Description

【図面の簡単な説明】
第1図、第2図は本考案を採用した一実施例を
示し、第1図は回転多面鏡型偏向器の断面図、第
2図は回転多面鏡の斜視図である。又、第3図は
従来例を示す回転多面鏡型光偏向器の断面図であ
る。 1……回転多面鏡、2……軸ブツシユ、3……
固定軸、4……ころがり軸受、4a……ボール、
4b……保持器、4c……固定内輪、5……ヨー
ク、6……スペーサ、7……中心穴内壁、7a,
7b……軸道輪溝、8……プリント基板、9……
マグネツト、10……電機子コイル群。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転多面鏡型光偏向器において、回転多面鏡の
    中心穴内壁をころがり軸受の一駆動輪として構成
    したことを特徴とした精密回転機構。
JP15663988U 1988-12-02 1988-12-02 Pending JPH0276709U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15663988U JPH0276709U (ja) 1988-12-02 1988-12-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15663988U JPH0276709U (ja) 1988-12-02 1988-12-02

Publications (1)

Publication Number Publication Date
JPH0276709U true JPH0276709U (ja) 1990-06-12

Family

ID=31435359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15663988U Pending JPH0276709U (ja) 1988-12-02 1988-12-02

Country Status (1)

Country Link
JP (1) JPH0276709U (ja)

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