JPH02123957U - - Google Patents

Info

Publication number
JPH02123957U
JPH02123957U JP3366289U JP3366289U JPH02123957U JP H02123957 U JPH02123957 U JP H02123957U JP 3366289 U JP3366289 U JP 3366289U JP 3366289 U JP3366289 U JP 3366289U JP H02123957 U JPH02123957 U JP H02123957U
Authority
JP
Japan
Prior art keywords
transfer material
photosensitive drum
corona discharger
transfer
separation
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
JP3366289U
Other languages
Japanese (ja)
Other versions
JPH08686Y2 (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 JP1989033662U priority Critical patent/JPH08686Y2/en
Publication of JPH02123957U publication Critical patent/JPH02123957U/ja
Application granted granted Critical
Publication of JPH08686Y2 publication Critical patent/JPH08686Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Description

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

第１図は本考案による転写材の転写・分離・搬
送装置の要部を示す概略側断面図、第２図は電子
写真装置の概略構成を示す図である。 ２１……感光ドラム、２４……転写コロナ放電
器、２５……分離コロナ放電器、２６……ハウジ
ング、２８……開口、３１……ベルト装置、３５
……ダクト、４１，４２……隔壁部材。 FIG. 1 is a schematic side sectional view showing the main parts of a transfer material transfer/separation/conveyance device according to the present invention, and FIG. 2 is a diagram showing a schematic configuration of an electrophotographic apparatus. 21... Photosensitive drum, 24... Transfer corona discharger, 25... Separation corona discharger, 26... Housing, 28... Opening, 31... Belt device, 35
...Duct, 41, 42...Partition member.

Claims (1)

【実用新案登録請求の範囲】 (1) 感光ドラムの表面に静電的に付着した転写
材の背面からＡＣコロナ放電を印加することによ
り転写材の感光ドラムからの分離を助力する分離
コロナ放電器と、この分離コロナ放電器のハウジ
ングに形成された開口を介して前記転写材を感光
ドラムから分離する方向に吸引する吸引装置とを
有する電子写真装置における転写材の分離装置。 (2) 感光ドラム上に形成されたトナー像を転写
材上に転写するための転写コロナ放電器と、トナ
ー像を転写した転写材を感光ドラムから分離する
ための分離コロナ放電器と、分離した転写材を次
順の装置に搬送するベルト装置とを有し、前記転
写コロナ放電器、分離コロナ放電器およびベルト
装置を共通の吸引装置により減圧したことを特徴
とする電子写真装置における転写材の転写・分離
・搬送装置。[Claims for Utility Model Registration] (1) A separation corona discharge device that assists in separating the transfer material from the photosensitive drum by applying AC corona discharge from the back side of the transfer material electrostatically adhered to the surface of the photosensitive drum. and a suction device that sucks the transfer material in a direction to separate it from the photosensitive drum through an opening formed in a housing of the separation corona discharger. (2) A transfer corona discharger for transferring the toner image formed on the photosensitive drum onto a transfer material, a separation corona discharger for separating the transfer material to which the toner image has been transferred from the photosensitive drum, and a separate corona discharger for transferring the toner image formed on the photosensitive drum onto a transfer material. a belt device for conveying the transfer material to the next device, and the transfer corona discharger, the separation corona discharger, and the belt device are pressure-reduced by a common suction device. Transfer/separation/conveyance equipment.
JP1989033662U 1989-03-25 1989-03-25 Electrophotographic equipment Expired - Fee Related JPH08686Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989033662U JPH08686Y2 (en) 1989-03-25 1989-03-25 Electrophotographic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989033662U JPH08686Y2 (en) 1989-03-25 1989-03-25 Electrophotographic equipment

Publications (2)

Publication Number Publication Date
JPH02123957U true JPH02123957U (en) 1990-10-12
JPH08686Y2 JPH08686Y2 (en) 1996-01-10

Family

ID=31537504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989033662U Expired - Fee Related JPH08686Y2 (en) 1989-03-25 1989-03-25 Electrophotographic equipment

Country Status (1)

Country Link
JP (1) JPH08686Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119577A (en) * 1983-12-02 1985-06-27 Olympus Optical Co Ltd Ozone removing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119577A (en) * 1983-12-02 1985-06-27 Olympus Optical Co Ltd Ozone removing method

Also Published As

Publication number Publication date
JPH08686Y2 (en) 1996-01-10

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Legal Events

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