JPS62116259U - - Google Patents

Info

Publication number
JPS62116259U
JPS62116259U JP371986U JP371986U JPS62116259U JP S62116259 U JPS62116259 U JP S62116259U JP 371986 U JP371986 U JP 371986U JP 371986 U JP371986 U JP 371986U JP S62116259 U JPS62116259 U JP S62116259U
Authority
JP
Japan
Prior art keywords
charger
fan
around
shield case
charged
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
JP371986U
Other languages
Japanese (ja)
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 JP371986U priority Critical patent/JPS62116259U/ja
Publication of JPS62116259U publication Critical patent/JPS62116259U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は本考案を適用した電子写真複写機の概
略図、第２図、第３図、第４図は図表、第５図は
従来の電子写真複写機の概略図を示している。 １：感光体ドラム、２：帯電器、３：露光部、
４：現像器、５：転写材、６：転写帯電器、７：
分離帯電器、８：クリーニング装置、１０：シー
ルドケース、１１：シールド板、１２，１４：区
室、１３，１５：放電ワイヤー、１６：底板、１
７：長孔、１８：排気フアン、１９：センサ、２
０：排気フアン制御回路。 FIG. 1 is a schematic diagram of an electrophotographic copying machine to which the present invention is applied, FIGS. 2, 3, and 4 are diagrams, and FIG. 5 is a schematic diagram of a conventional electrophotographic copying machine. 1: Photosensitive drum, 2: Charger, 3: Exposure section,
4: Developing device, 5: Transfer material, 6: Transfer charger, 7:
Separation charger, 8: Cleaning device, 10: Shield case, 11: Shield plate, 12, 14: Chamber, 13, 15: Discharge wire, 16: Bottom plate, 1
7: Long hole, 18: Exhaust fan, 19: Sensor, 2
0: Exhaust fan control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被帯電体である潜像担持体に近接対向してその
幅方向に延びる帯電器を有する画像形成装置にお
いて、前記帯電器のシールドケース内を通して該
帯電器の放電開口周辺の空気を吸引するフアンと
、少なくとも湿度情報に基づいて帯電器周辺の環
境雰囲気を検出し、この検出情報に依存して前記
フアンの風量を制御する制御手段とを備えてなる
ことを特徴とするオゾン排出装置。 In an image forming apparatus having a charger that closely faces and extends in the width direction of a latent image carrier, which is an object to be charged, a fan that sucks air around a discharge opening of the charger through a shield case of the charger; and a control means for detecting the environmental atmosphere around the charger based on at least humidity information and controlling the air volume of the fan depending on the detected information.
JP371986U 1986-01-14 1986-01-14 Pending JPS62116259U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP371986U JPS62116259U (en) 1986-01-14 1986-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP371986U JPS62116259U (en) 1986-01-14 1986-01-14

Publications (1)

Publication Number Publication Date
JPS62116259U true JPS62116259U (en) 1987-07-23

Family

ID=30783735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP371986U Pending JPS62116259U (en) 1986-01-14 1986-01-14

Country Status (1)

Country Link
JP (1) JPS62116259U (en)

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