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JPS59123873U - electrostatic image forming device - Google Patents

electrostatic image forming device

Info

Publication number
JPS59123873U
JPS59123873U JP1607883U JP1607883U JPS59123873U JP S59123873 U JPS59123873 U JP S59123873U JP 1607883 U JP1607883 U JP 1607883U JP 1607883 U JP1607883 U JP 1607883U JP S59123873 U JPS59123873 U JP S59123873U
Authority
JP
Japan
Prior art keywords
electrostatic image
drum
image forming
photoreceptor
forming 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.)
Pending
Application number
JP1607883U
Other languages
Japanese (ja)
Inventor
上西　勝三
哲 西川
柿沼　弘明
Original Assignee
沖電気工業株式会社
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 by 沖電気工業株式会社 filed Critical 沖電気工業株式会社
Priority to JP1607883U priority Critical patent/JPS59123873U/en
Publication of JPS59123873U publication Critical patent/JPS59123873U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の感光体ドラムの構造を示す側断面図、第
２図は第１図の感光体ドラムを使用した従来の静電像形
成装置を示す側断面図、第３図は本考案に用いられる感
光体ドラムの構造を示す側断面図、第４図は本考案によ
る静電像形成装置の第１の実施例を示す側断面図である
。 ４・・・・・・帯電器、５・・・・・・露光部、６・・
・・・・現像部、７・・・・・・記録用紙、８・・・・
・・除電部、９・・・・・・円筒、１０・・・・・・膜
、１１・・・・・・感光体膜、１２・・・・・・感光体
ドラム。FIG. 1 is a side sectional view showing the structure of a conventional photosensitive drum, FIG. 2 is a side sectional view showing a conventional electrostatic image forming apparatus using the photosensitive drum shown in FIG. 1, and FIG. 3 is a side sectional view showing the structure of a conventional photosensitive drum. FIG. 4 is a side sectional view showing the structure of a photosensitive drum used in the present invention, and FIG. 4 is a side sectional view showing a first embodiment of the electrostatic image forming apparatus according to the present invention. 4... Charger, 5... Exposure section, 6...
...Development section, 7...Recording paper, 8...
. . . Static eliminator, 9 . . . Cylinder, 10 . . . Membrane, 11 .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転可能な感光体ドラムと、該感光体ドラムの表面を帯
電させる帯電器と、感光体ドラムに光学的に情報の書込
みを行って静電像を形成する露光部と、トナー像転写後
の感光体ドラムに光を照射して除電を行う除電部等を有
する静電像形成装置において、光学的に透明な絶縁体製
の円筒の表面に光学的に透明でかつ電気伝導度を有する
膜を形成し更にその上に感光体膜を形成した構造の感光
体ドラムを用い、該感光体ドラムの内側に少なくとも除
電部を配置したことを特徴とする静電像形成装置。A rotatable photoreceptor drum, a charger that charges the surface of the photoreceptor drum, an exposure section that optically writes information on the photoreceptor drum to form an electrostatic image, and a photoreceptor after toner image transfer. In an electrostatic image forming device that has a static eliminator that removes static electricity by irradiating the body drum with light, an optically transparent and electrically conductive film is formed on the surface of an optically transparent insulating cylinder. An electrostatic image forming apparatus characterized in that a photoconductor drum having a structure in which a photoconductor film is further formed on the photoconductor drum is used, and at least a static eliminating section is disposed inside the photoconductor drum.
JP1607883U 1983-02-08 1983-02-08 electrostatic image forming device Pending JPS59123873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1607883U JPS59123873U (en) 1983-02-08 1983-02-08 electrostatic image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1607883U JPS59123873U (en) 1983-02-08 1983-02-08 electrostatic image forming device

Publications (1)

Publication Number Publication Date
JPS59123873U true JPS59123873U (en) 1984-08-21

Family

ID=30147381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1607883U Pending JPS59123873U (en) 1983-02-08 1983-02-08 electrostatic image forming device

Country Status (1)

Country Link
JP (1) JPS59123873U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008077086A (en) * 2006-09-22 2008-04-03 Xerox Corp Self erasing photoreceptor containing optically transparent conductive electroluminescent carbon nanotube ground plane

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029043A (en) * 1973-07-19 1975-03-24
JPS5226230A (en) * 1975-08-22 1977-02-26 Mitsubishi Electric Corp Electrophotographic recording device
JPS56122078A (en) * 1980-02-29 1981-09-25 Ricoh Co Ltd Destaticizing method for electrophotographic photoreceptor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029043A (en) * 1973-07-19 1975-03-24
JPS5226230A (en) * 1975-08-22 1977-02-26 Mitsubishi Electric Corp Electrophotographic recording device
JPS56122078A (en) * 1980-02-29 1981-09-25 Ricoh Co Ltd Destaticizing method for electrophotographic photoreceptor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008077086A (en) * 2006-09-22 2008-04-03 Xerox Corp Self erasing photoreceptor containing optically transparent conductive electroluminescent carbon nanotube ground plane

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