JPH0160231U - - Google Patents

Info

Publication number
JPH0160231U
JPH0160231U JP15552987U JP15552987U JPH0160231U JP H0160231 U JPH0160231 U JP H0160231U JP 15552987 U JP15552987 U JP 15552987U JP 15552987 U JP15552987 U JP 15552987U JP H0160231 U JPH0160231 U JP H0160231U
Authority
JP
Japan
Prior art keywords
scanning
optical
light
light beam
optical device
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
JP15552987U
Other languages
English (en)
Other versions
JPH0725772Y2 (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 JP1987155529U priority Critical patent/JPH0725772Y2/ja
Publication of JPH0160231U publication Critical patent/JPH0160231U/ja
Application granted granted Critical
Publication of JPH0725772Y2 publication Critical patent/JPH0725772Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Fax Reproducing Arrangements (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る走査光学装置の一実施例
を示す斜視図、第２図は第１図の走査方向と逆の
走査状態を示す斜視図である。 符号の説明、１……半導体レーザ（光ビーム発
生手段）、３……回転多面鏡（偏向手段）、７…
…感光ドラム、８……スキヤナモータ、９……ビ
ーム検出器（光走査位置検出手段）、１０……ミ
ラー、１１……ミラー保持部材、１５ａ，１５ｂ
……取付座、１６……取付座、２０……光学フレ
ーム。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 画像情報によつて変調された光ビームを発
    生する光ビーム発生手段と、前記光ビームを走査
    光に偏向させる偏向手段と、前記走査光の変調開
    始時点を決定するための光走査位置検出手段とを
    有する走査光学装置において、前記光走査位置検
    出手段が固定される取付部を、前記偏向手段によ
    る走査領域両端部近傍の走査光に対応して各々有
    し、この複数取付部の少なくとも１つに前記光走
    査位置検出手段が取り付けられていることを特徴
    とする走査光学装置。 (2) 前記光位置検出手段が、光学フレームに対
    して着脱可能であることを特徴とする実用新案登
    録請求の範囲第１項記載の走査光学装置。
JP1987155529U 1987-10-13 1987-10-13 走査光学装置 Expired - Lifetime JPH0725772Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987155529U JPH0725772Y2 (ja) 1987-10-13 1987-10-13 走査光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987155529U JPH0725772Y2 (ja) 1987-10-13 1987-10-13 走査光学装置

Publications (2)

Publication Number Publication Date
JPH0160231U true JPH0160231U (ja) 1989-04-17
JPH0725772Y2 JPH0725772Y2 (ja) 1995-06-07

Family

ID=31433237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987155529U Expired - Lifetime JPH0725772Y2 (ja) 1987-10-13 1987-10-13 走査光学装置

Country Status (1)

Country Link
JP (1) JPH0725772Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6260914U (ja) * 1985-10-03 1987-04-15
JPS62108223A (ja) * 1985-11-06 1987-05-19 Matsushita Electric Ind Co Ltd 光走査装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6260914U (ja) * 1985-10-03 1987-04-15
JPS62108223A (ja) * 1985-11-06 1987-05-19 Matsushita Electric Ind Co Ltd 光走査装置

Also Published As

Publication number Publication date
JPH0725772Y2 (ja) 1995-06-07

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