JPS60118151U - corona discharger - Google Patents

corona discharger

Info

Publication number
JPS60118151U
JPS60118151U JP515684U JP515684U JPS60118151U JP S60118151 U JPS60118151 U JP S60118151U JP 515684 U JP515684 U JP 515684U JP 515684 U JP515684 U JP 515684U JP S60118151 U JPS60118151 U JP S60118151U
Authority
JP
Japan
Prior art keywords
corona discharger
charger casing
corona
discharged
wire
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
JP515684U
Other languages
Japanese (ja)
Inventor
英世 渡辺
飯田 春樹
谷 達雄
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 JP515684U priority Critical patent/JPS60118151U/en
Publication of JPS60118151U publication Critical patent/JPS60118151U/en
Pending legal-status Critical Current

Links

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 the drawing]

第1図は本考案に係るコロナ放電器と送風装置の全体斜
視図であって、チャージャーケーシングと送風装置とを
分離しその一部を破断して示した図、第2因はコロナ放
電器と送風装置の切断部端面図、第3図は従来例におけ
るチャージャーケーシングの横断面図、第4図はチャー
ジャーケーシングと感光体の間隔と、コロナワイヤおよ
びチャージャーケーシング内面の汚れとの関係を示すグ
ラフである。 1・・・コロナ放電器、2・・・チャージャーケーシン
グ、3・・・コロナワイヤ、4・・・送風装置、8c・
・・開口、H・・・間隔。
FIG. 1 is an overall perspective view of the corona discharger and the blower device according to the present invention, with the charger casing and the blower device separated and partially cut away. FIG. 3 is a cross-sectional view of a conventional charger casing, and FIG. 4 is a graph showing the relationship between the distance between the charger casing and the photoreceptor and the corona wire and dirt on the inner surface of the charger casing. be. DESCRIPTION OF SYMBOLS 1... Corona discharger, 2... Charger casing, 3... Corona wire, 4... Air blower, 8c.
...Opening, H...Interval.

Claims (1)

【実用新案登録請求の範囲】 放電用のコロナワイヤと、該ワイヤを覆い且つ被放電体
を向いた側に開口を有するチャージャーケーシングとを
具備し、チャージャーケーシング内に、送風装置によっ
て空気を送り込むように構成したコロナ放電器において
、 ・ 前記チャージャーケーシングと被放電体との間隔を3m
以下に設定したことを特徴とする前記コロナ放電器。
[Claims for Utility Model Registration] A charger casing comprising a corona wire for discharging and a charger casing that covers the wire and has an opening on the side facing the object to be discharged, and air is blown into the charger casing by a blower device. In the corona discharger configured as follows: - The distance between the charger casing and the object to be discharged is 3 m.
The corona discharger is characterized by the following settings.
JP515684U 1984-01-20 1984-01-20 corona discharger Pending JPS60118151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP515684U JPS60118151U (en) 1984-01-20 1984-01-20 corona discharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP515684U JPS60118151U (en) 1984-01-20 1984-01-20 corona discharger

Publications (1)

Publication Number Publication Date
JPS60118151U true JPS60118151U (en) 1985-08-09

Family

ID=30481402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP515684U Pending JPS60118151U (en) 1984-01-20 1984-01-20 corona discharger

Country Status (1)

Country Link
JP (1) JPS60118151U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126152U (en) * 1989-03-25 1990-10-17

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503345A (en) * 1973-05-11 1975-01-14
JPS58182659A (en) * 1982-04-20 1983-10-25 Ricoh Co Ltd Electrostatic charging method of electrophotographic device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503345A (en) * 1973-05-11 1975-01-14
JPS58182659A (en) * 1982-04-20 1983-10-25 Ricoh Co Ltd Electrostatic charging method of electrophotographic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126152U (en) * 1989-03-25 1990-10-17

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