JPS6119253U - Corona discharge device - Google Patents

Corona discharge device

Info

Publication number
JPS6119253U
JPS6119253U JP10462984U JP10462984U JPS6119253U JP S6119253 U JPS6119253 U JP S6119253U JP 10462984 U JP10462984 U JP 10462984U JP 10462984 U JP10462984 U JP 10462984U JP S6119253 U JPS6119253 U JP S6119253U
Authority
JP
Japan
Prior art keywords
corona discharge
discharge electrode
cleaning
discharge device
supporting
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
JP10462984U
Other languages
Japanese (ja)
Other versions
JPH0326525Y2 (en
Inventor
肇 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP10462984U priority Critical patent/JPS6119253U/en
Publication of JPS6119253U publication Critical patent/JPS6119253U/en
Application granted granted Critical
Publication of JPH0326525Y2 publication Critical patent/JPH0326525Y2/ja
Granted 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 drawings]

第１図は本考案コロナ放電装置の実施例を示す外観斜視
図、第２図はそのコロナ放電装置の一部側面図、第３図
は清掃部材のコロナ放電電極清掃時における断面図、第
４図は清掃部材に突出ピンが係合した時の状態を示す断
面図、第５図及び第６図は突出ピンの変形例を示す側面
図である。 ４・・・清掃部材、５・・・突出ピン、６・・・コロナ
放電電極、１１・・・クリーニングパッド。Fig. 1 is an external perspective view showing an embodiment of the corona discharge device of the present invention, Fig. 2 is a partial side view of the corona discharge device, Fig. 3 is a sectional view of the cleaning member when cleaning the corona discharge electrode, and Fig. 4 The figure is a cross-sectional view showing a state when the protruding pin is engaged with the cleaning member, and FIGS. 5 and 6 are side views showing modified examples of the protruding pin. 4...Cleaning member, 5...Protrusion pin, 6...Corona discharge electrode, 11...Cleaning pad.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コロナ放電電極と、コロナ放電電極を囲み少なくともコ
ロナ放電用開口を有するシールド部材と、コロラ放電電
極を清掃するため移動可能に設けられた清掃手段とを有
するコロナ放電装置であって、上記清掃手段はコロナ放
電電極を摺擦する− 摺擦部材と、この摺擦部材を支持
す−る支持部材とを有し、上記支持部材に弾性力をもた
せると共′ 番と、清掃時には上記摺擦部材がコロナ放
電電極に圧接し、清掃時と非清掃時の間には上記摺擦部
材・がコロナ放電電極から少なくとも一度離隔し、且つ
非清掃時には上記摺擦部材が所定位置においてコロナ放
電電極に圧接するように上記支持部材に係合する保合部
材を設けたことを特徴とするコロナ放電装置。A corona discharge device comprising a corona discharge electrode, a shield member surrounding the corona discharge electrode and having at least a corona discharge opening, and a cleaning means movably provided for cleaning the corona discharge electrode, the cleaning means comprising: It has a sliding member for rubbing the corona discharge electrode, and a supporting member for supporting the sliding member, and when the supporting member has an elastic force, the sliding member can be used during cleaning. The rubbing member is in pressure contact with the corona discharge electrode, and is separated from the corona discharge electrode at least once during cleaning and non-cleaning, and is in pressure contact with the corona discharge electrode at a predetermined position during non-cleaning. A corona discharge device comprising a retaining member that engages with the support member.
JP10462984U 1984-07-10 1984-07-10 Corona discharge device Granted JPS6119253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10462984U JPS6119253U (en) 1984-07-10 1984-07-10 Corona discharge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10462984U JPS6119253U (en) 1984-07-10 1984-07-10 Corona discharge device

Publications (2)

Publication Number Publication Date
JPS6119253U true JPS6119253U (en) 1986-02-04
JPH0326525Y2 JPH0326525Y2 (en) 1991-06-07

Family

ID=30663968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10462984U Granted JPS6119253U (en) 1984-07-10 1984-07-10 Corona discharge device

Country Status (1)

Country Link
JP (1) JPS6119253U (en)

Also Published As

Publication number Publication date
JPH0326525Y2 (en) 1991-06-07

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