JPS6084946U - Corona charger for static elimination in copying machines - Google Patents

Corona charger for static elimination in copying machines

Info

Publication number
JPS6084946U
JPS6084946U JP17729283U JP17729283U JPS6084946U JP S6084946 U JPS6084946 U JP S6084946U JP 17729283 U JP17729283 U JP 17729283U JP 17729283 U JP17729283 U JP 17729283U JP S6084946 U JPS6084946 U JP S6084946U
Authority
JP
Japan
Prior art keywords
paper
toner image
charger
static elimination
belt
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
JP17729283U
Other languages
Japanese (ja)
Inventor
松田　格
Original Assignee
株式会社リコー
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 株式会社リコー filed Critical 株式会社リコー
Priority to JP17729283U priority Critical patent/JPS6084946U/en
Publication of JPS6084946U publication Critical patent/JPS6084946U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape 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) [Summary] 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 drawings]

第１図は、この考案が適用される複写機の一例を示す概
略構成図、第２図は、この考案によるコロナチャージャ
を備えた複写機の一例を示す概略構成図である。 １・・・第１感光体ドラム、５・・・転写チャージャ、
８・・・絶縁体ベルト、１１・・・紙、１５・・・予備
帯電チャージャ、１７・・・除電チャージャ、２１・・
・第２感光体ドラム、２５・・・予備転写チャージャ、
２６・・・転写チャージャ、３３・・・除電用コロナチ
ャージャ。FIG. 1 is a schematic diagram showing an example of a copying machine to which this invention is applied, and FIG. 2 is a schematic diagram showing an example of a copying machine equipped with a corona charger according to this invention. 1... First photosensitive drum, 5... Transfer charger,
8... Insulator belt, 11... Paper, 15... Preliminary charger, 17... Static elimination charger, 21...
・Second photosensitive drum, 25...preliminary transfer charger,
26... Transfer charger, 33... Corona charger for static elimination.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トナー像を形成された第１の感光体表面に絶縁体ベルト
に静電的に吸着された紙を密着させ、前記絶縁体ベルト
の背面にコロナチャージを与えることにより前記トナー
像を前記紙に転写し、次いで前記ベルトに対向して設け
られた除電チャージャにより前記紙を除電し、次いで別
のトナー像を形成された第２の感光体表面を予備転写チ
ャージャにより除電した後、前記紙を前記第２の感光体
表面に密着させて前記別のトナー像を前記紙に転写する
複写機において、前記除電チャージャと前記予備転写チ
ャージャとを共用化するために共用のコロナワイヤに対
しその両側にシールド開口部をそれぞれ設けた除電用コ
ロナチャージャ。Paper electrostatically attracted to an insulating belt is brought into close contact with the surface of the first photoreceptor on which the toner image is formed, and the toner image is transferred to the paper by applying a corona charge to the back surface of the insulating belt. Then, the paper is charged by a charge eliminating charger provided opposite to the belt, and then the surface of the second photoreceptor on which another toner image is formed is discharged by a preliminary transfer charger, and then the paper is charged by the charge remover provided opposite to the belt. In a copying machine that transfers the another toner image onto the paper by bringing the toner image into close contact with the surface of the second photoreceptor, shield openings are provided on both sides of the shared corona wire in order to share the static elimination charger and the preliminary transfer charger. A corona charger for static elimination with separate sections.
JP17729283U 1983-11-16 1983-11-16 Corona charger for static elimination in copying machines Pending JPS6084946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17729283U JPS6084946U (en) 1983-11-16 1983-11-16 Corona charger for static elimination in copying machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17729283U JPS6084946U (en) 1983-11-16 1983-11-16 Corona charger for static elimination in copying machines

Publications (1)

Publication Number Publication Date
JPS6084946U true JPS6084946U (en) 1985-06-12

Family

ID=30385212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17729283U Pending JPS6084946U (en) 1983-11-16 1983-11-16 Corona charger for static elimination in copying machines

Country Status (1)

Country Link
JP (1) JPS6084946U (en)

Similar Documents

Publication Publication Date Title
JPS6084946U (en) Corona charger for static elimination in copying machines
JPS5852558U (en) image forming device
JPS60130470U (en) electrophotographic equipment
JPS5871758U (en) Transfer device of electrophotographic copying machine
JPS5930154U (en) copier corotron device
JPS5893953U (en) Transfer material separation device
JPS58157339U (en) charging device
JPS5888243U (en) Transfer paper conveyance device
JPS5927566U (en) Corona transfer device
JPS6141269U (en) image forming device
JPS6165467U (en)
JPS58100373U (en) Two types of toner cleaning device for electrophotographic copying machine
JPH02149955U (en)
JPS5946362U (en) Electrophotographic copying machine photoreceptor charging device
JPS59192159U (en) color copying machine
JPS60172166U (en) Corona charge separation device
JPS6011362U (en) Corona for static elimination
JPS5842838U (en) charging device
JPS58108469U (en) Copying machine transfer paper separation auxiliary device
JPS6063849U (en) electronic copy machine
JPS60122953U (en) Insulating film belt transfer device
JPS60189049U (en) electrophotographic equipment
JPS6127147U (en) electrophotographic equipment
JPS603853U (en) Charging devices such as copying machines
JPS6314254U (en)