JPH0324657U - - Google Patents
Info
- Publication number
- JPH0324657U JPH0324657U JP8482589U JP8482589U JPH0324657U JP H0324657 U JPH0324657 U JP H0324657U JP 8482589 U JP8482589 U JP 8482589U JP 8482589 U JP8482589 U JP 8482589U JP H0324657 U JPH0324657 U JP H0324657U
- Authority
- JP
- Japan
- Prior art keywords
- corona discharge
- plate
- opening
- ozone
- side plate
- 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
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000005684 electric field Effects 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案に係るコロナ放電装置の一実施
例の全体の外観を示す斜視図、第２図は第１図の
コロナ放電装置の分解斜視図、第３図は第１図の
コロナ放電装置の断面図、第４図はコロナ放電装
置の図式的な構成を示す説明図、第５図は第４図
のコロナ放電装置の具体例の斜視図である。
２１…コロナ放電用ワイヤ、２２…安定部材、
２３…オゾン排出用開口、２４…結合板部、２５
，２６…側板、２７…絶縁性樹脂板、２８…背板
、２９，３１…位置決め用穴、３２，３３…ホル
ダ、３４，３５…位置決めピン、３７，３８…位
置決め固定穴。
Fig. 1 is a perspective view showing the overall appearance of an embodiment of the corona discharge device according to the present invention, Fig. 2 is an exploded perspective view of the corona discharge device shown in Fig. 1, and Fig. 3 is a corona discharge device shown in Fig. 1. FIG. 4 is a sectional view of the device, FIG. 4 is an explanatory diagram showing a schematic configuration of the corona discharge device, and FIG. 5 is a perspective view of a specific example of the corona discharge device shown in FIG. 21... Corona discharge wire, 22... Stable member,
23...Ozone discharge opening, 24...Binding plate part, 25
, 26... Side plate, 27... Insulating resin plate, 28... Back plate, 29, 31... Positioning hole, 32, 33... Holder, 34, 35... Positioning pin, 37, 38... Positioning fixing hole.
Claims (1)
周囲から包囲するとともに、上記コロナ放電用ワ
イヤの軸方向に走る放電用開口およびオゾン排出
用開口を備えてなる安定部材とからなるコロナ放
電装置であつて、 上記安定部材は、内側に上記オゾン排出用開口
を有する結合板部から同じ側に折れ曲がる側板と
、上記コロナ放電用ワイヤに沿つてオゾン排出用
開口にさし渡されて上記結合板部に位置決め固定
されてなる絶縁性樹脂板と、この絶縁性樹脂板に
固定されて上記側板と絶縁されてなる背板とを備
え、上記側板および背板にはオゾン排出用開口近
傍の電界が放電用開口近傍の電界よりも強くなる
ように電界が印加されていることを特徴とするコ
ロナ放電装置。[Claims for Utility Model Registration] A stable member comprising a corona discharge wire, a discharge opening and an ozone discharge opening that surround the corona discharge wire and run in the axial direction of the corona discharge wire. A corona discharge device comprising: a side plate bent to the same side from a coupling plate portion having the ozone discharge opening on the inside; and a side plate that extends along the corona discharge wire to the ozone discharge opening. an insulating resin plate that is positioned and fixed to the connecting plate portion, and a back plate that is fixed to the insulating resin plate and insulated from the side plate, and the side plate and the back plate are provided with ozone discharge A corona discharge device characterized in that an electric field is applied such that an electric field near the opening is stronger than an electric field near the discharge opening.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8482589U JPH0324657U (en) | 1989-07-18 | 1989-07-18 | |
| US07/507,748 US5018045A (en) | 1989-04-14 | 1990-04-12 | Corona discharger for use in electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8482589U JPH0324657U (en) | 1989-07-18 | 1989-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0324657U true JPH0324657U (en) | 1991-03-14 |
Family
ID=31633563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8482589U Pending JPH0324657U (en) | 1989-04-14 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324657U (en) |
-
1989
- 1989-07-18 JP JP8482589U patent/JPH0324657U/ja active Pending