JPH0227151U - - Google Patents
Info
- Publication number
- JPH0227151U JPH0227151U JP10531288U JP10531288U JPH0227151U JP H0227151 U JPH0227151 U JP H0227151U JP 10531288 U JP10531288 U JP 10531288U JP 10531288 U JP10531288 U JP 10531288U JP H0227151 U JPH0227151 U JP H0227151U
- Authority
- JP
- Japan
- Prior art keywords
- corona discharge
- electrode
- corona
- discharge electrode
- 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
Links
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案の実施例であるカラー電子複写
機用コロトロン型一様帯電装置の斜視図である。
第２図は上記電施例とは揺動装置の異なる一様帯
電装置の斜視図である。第３図は本考案に従つて
帯電むらあるいは除電むらが解消される一例を模
型的に説明するための平面図である。
１０：コロナ放電線、１２：シールド電極、２
４：支持部材、３０：加振器、３２：送りテーブ
ル、３６：導電性基紙、３８：感光層、４０：感
光紙、４４：電動モータ、４６：コロナ用電源、
６０：フレーム。
FIG. 1 is a perspective view of a corotron type uniform charging device for a color electronic copying machine, which is an embodiment of the present invention.
FIG. 2 is a perspective view of a uniform charging device having a different rocking device from that of the above-mentioned embodiment. FIG. 3 is a plan view schematically illustrating an example in which uneven charging or uneven charge removal is eliminated according to the present invention. 10: Corona discharge wire, 12: Shield electrode, 2
4: support member, 30: vibrator, 32: feed table, 36: conductive base paper, 38: photosensitive layer, 40: photosensitive paper, 44: electric motor, 46: power source for corona,
60: Frame.
Claims (1)
、 そのコロナ放電電極に平行に配置されたシール
ド電極および対向電極と、 それらコロナ放電電極と対向電極との間にそれ
らと平行に配置される被帯電部材とコロナ放電電
極との少なくとも一方を、前記直線方向と交差す
る送り方向に送る送り装置と、 前記コロナ放電電極とシールド電極と対向電極
とに接続され、コロナ放電電極に負のコロナ電圧
を印加して負コロナを発生させるコロナ用電源と
を含み、前記被帯電部材の帯電あるいは除電を行
うコロナ放電装置において、 前記コロナ放電電極と被帯電部材との少なくと
も一方を、前記送り方向と交差する方向に揺動さ
せる揺動装置を設けたことを特徴とするコロナ放
電装置。[Claims for Utility Model Registration] A linear corona discharge electrode extending along a straight line, a shield electrode and a counter electrode arranged parallel to the corona discharge electrode, and a space between the corona discharge electrode and the counter electrode. a feeding device that feeds at least one of a member to be charged and a corona discharge electrode arranged in parallel with the corona discharge electrode in a feed direction that intersects the linear direction; A corona discharge device that charges or neutralizes the charged member, the corona discharge device including a corona power supply that applies a negative corona voltage to an electrode to generate a negative corona, and at least one of the corona discharge electrode and the charged member. . A corona discharge device, comprising a swinging device that swings in a direction intersecting the feeding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10531288U JPH0227151U (en) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10531288U JPH0227151U (en) | 1988-08-09 | 1988-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227151U true JPH0227151U (en) | 1990-02-22 |
Family
ID=31337812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10531288U Pending JPH0227151U (en) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227151U (en) |
-
1988
- 1988-08-09 JP JP10531288U patent/JPH0227151U/ja active Pending
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