JPH0457857U - - Google Patents

Info

Publication number
JPH0457857U
JPH0457857U JP10083990U JP10083990U JPH0457857U JP H0457857 U JPH0457857 U JP H0457857U JP 10083990 U JP10083990 U JP 10083990U JP 10083990 U JP10083990 U JP 10083990U JP H0457857 U JPH0457857 U JP H0457857U
Authority
JP
Japan
Prior art keywords
drum
exposure
forming apparatus
image forming
photosensitive drum
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
JP10083990U
Other languages
Japanese (ja)
Other versions
JP2551384Y2 (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 JP1990100839U priority Critical patent/JP2551384Y2/en
Publication of JPH0457857U publication Critical patent/JPH0457857U/ja
Application granted granted Critical
Publication of JP2551384Y2 publication Critical patent/JP2551384Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第２図は本考案の実施例に係る画像形成装置の
全体構成図、第３図は該露光ユニツトを組込んだ
感光体ドラムの取り付け状態を示す側面図、第４
図はその駆動系と感光体ドラムの支持状態を示す
駆動系作用図、第１図は感光体ドラムの支持状態
と露光ユニツトの角度調整機構を示す組み立て概
略図である。 １……感光体ドラム、２……露光手段、３……
現像手段、４７……間隔調整手段、４５……揺動
手段。 FIG. 2 is an overall configuration diagram of an image forming apparatus according to an embodiment of the present invention, FIG. 3 is a side view showing the mounting state of the photosensitive drum incorporating the exposure unit, and FIG.
FIG. 1 is an operational diagram of the drive system showing the support state of the drive system and the photoreceptor drum, and FIG. 1 is an assembly schematic diagram showing the support state of the photoreceptor drum and the angle adjustment mechanism of the exposure unit. 1... Photosensitive drum, 2... Exposure means, 3...
Developing means, 47... Distance adjusting means, 45... Swinging means.

Claims (1)

【実用新案登録請求の範囲】 透光性支持体上に透光性導電層と光導電体層を
積層してなる感光体ドラムの内周側に潜像形成用
の露光手段を、又外周側に現像手段を配し、前記
感光体ドラムを回転させながら前記露光手段によ
る露光と同時若しくはその直後に前記現像手段に
よるトナー現像を行なうように構成した画像形成
装置において、 前記感光体ドラムを回転可能に位置決め支持し
つつ該感光体ドラム内に挿設した露光手段を、ほ
ぼドラム軸心を中心としてドラム周方向に沿つて
揺動可能に構成するとともに、該揺動手段を前記
感光体ドラムと露光手段間の間隔を調整する間隔
調整手段上に取り付けた事を特徴とする画像形成
装置。[Claims for Utility Model Registration] A photosensitive drum comprising a transparent conductive layer and a photoconductor layer laminated on a transparent support has an exposure means for forming a latent image on the inner circumferential side, and an exposure means for forming a latent image on the outer circumferential side. In the image forming apparatus, the photosensitive drum is rotatable, and the image forming apparatus is configured such that the photosensitive drum is rotated and the developing unit performs toner development at the same time as or immediately after exposure by the exposure device. The exposure means inserted into the photoreceptor drum while being positioned and supported by the photoreceptor drum is configured to be able to swing along the circumferential direction of the drum approximately around the drum axis, and the rocking means is positioned and supported in the photoreceptor drum and the exposure means. An image forming apparatus characterized in that the image forming apparatus is mounted on a spacing adjustment means for adjusting the spacing between the means.
JP1990100839U 1990-09-26 1990-09-26 Image forming device Expired - Fee Related JP2551384Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990100839U JP2551384Y2 (en) 1990-09-26 1990-09-26 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990100839U JP2551384Y2 (en) 1990-09-26 1990-09-26 Image forming device

Publications (2)

Publication Number Publication Date
JPH0457857U true JPH0457857U (en) 1992-05-18
JP2551384Y2 JP2551384Y2 (en) 1997-10-22

Family

ID=31843795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990100839U Expired - Fee Related JP2551384Y2 (en) 1990-09-26 1990-09-26 Image forming device

Country Status (1)

Country Link
JP (1) JP2551384Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084637A (en) * 2004-09-15 2006-03-30 Fuji Xerox Co Ltd Image forming apparatus and image quality adjusting method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141773A (en) * 1988-11-22 1990-05-31 Sanyo Electric Co Ltd Image forming device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141773A (en) * 1988-11-22 1990-05-31 Sanyo Electric Co Ltd Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084637A (en) * 2004-09-15 2006-03-30 Fuji Xerox Co Ltd Image forming apparatus and image quality adjusting method

Also Published As

Publication number Publication date
JP2551384Y2 (en) 1997-10-22

Similar Documents

Publication Publication Date Title
JPS6051554U (en) electrophotographic equipment
JPH0457857U (en)
JPH036642U (en)
JPH0641257Y2 (en) Development device
JPH0349558U (en)
JPS6358246U (en)
JPS6357657U (en)
JPH036919Y2 (en)
JPH0269364U (en)
JPS63146854U (en)
JPH0335280A (en) Electrophotographic printer
JPS63128560U (en)
JPS63137359U (en)
JPS6443371U (en)
JPH0290858U (en)
JPH0326171U (en)
JPH0448532U (en)
JPS61114458U (en)
JPS6193482A (en) Cleaning device
JPH01166375U (en)
JPH021765U (en)
JPH01166365U (en)
JPH0470659U (en)
JPS61126263U (en)
JPH02142847U (en)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees