JPS6357647U - - Google Patents

Info

Publication number
JPS6357647U
JPS6357647U JP14997686U JP14997686U JPS6357647U JP S6357647 U JPS6357647 U JP S6357647U JP 14997686 U JP14997686 U JP 14997686U JP 14997686 U JP14997686 U JP 14997686U JP S6357647 U JPS6357647 U JP S6357647U
Authority
JP
Japan
Prior art keywords
light
light sources
illumination device
photosensitive member
exposure illumination
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
JP14997686U
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 JP14997686U priority Critical patent/JPS6357647U/ja
Publication of JPS6357647U publication Critical patent/JPS6357647U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Control Of Exposure In Printing And Copying (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斜視図。第2
図は第1図の光源部の略断面図。第3図は第1図
のフレーム軸部の略断面図。第4図は本考案の制
御部のブロツク図。第5図は第4図の光検出部の
一例を示す回路図。第6図は本考案の露光照明装
置を用いた画像記録装置の一例を示す略断面図。
第7図は第6図の平面図。第8図は本考案の支持
フレームの回転規制機構を示す概略図。第9図は
本考案の支持フレームの回転規制機構を示す平面
図。第10図は本考案の支持フレームの回転規制
機構を示す断面図。第11図は本考案の別の実施
例を示す斜視図。 R1,R2,R3……抵抗器、ER……基準電
圧。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数の光源と、該複数の光源を支持する支持体
    を有し、感光部材に前記複数の光源から出射した
    光線を照射し露光させる露光照明装置において、
    前記複数の光源のうち一部の光源の発光出力が低
    下または発光しなくなつた時、前記支持体を回転
    させて前記感光部材に光線を照射し露光させるこ
    とを特徴とする露光照明装置。
JP14997686U 1986-09-30 1986-09-30 Pending JPS6357647U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14997686U JPS6357647U (ja) 1986-09-30 1986-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14997686U JPS6357647U (ja) 1986-09-30 1986-09-30

Publications (1)

Publication Number Publication Date
JPS6357647U true JPS6357647U (ja) 1988-04-18

Family

ID=31065684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14997686U Pending JPS6357647U (ja) 1986-09-30 1986-09-30

Country Status (1)

Country Link
JP (1) JPS6357647U (ja)

Similar Documents

Publication Publication Date Title
JPS6357647U (ja)
JPS61129216U (ja)
JPS6360141U (ja)
JPH01108663U (ja)
JPS62158444U (ja)
JPS62179673U (ja)
JPS5811762U (ja) 照度むら補正装置
JPS6170849U (ja)
JPS62116229U (ja)
JPS61116344U (ja)
JPH01175058U (ja)
JPH01181032U (ja)
JPS646066U (ja)
JPS62106418U (ja)
JPS6186729U (ja)
JPH01127057U (ja)
JPS61165535U (ja)
JPS6187407U (ja)
JPS63122344U (ja)
JPH0232045U (ja)
JPS63180842U (ja)
JPS62175599U (ja)
JPH02140539U (ja)
JPS6449832U (ja)
JPS634539U (ja)