JPH0416458U - - Google Patents
Info
- Publication number
- JPH0416458U JPH0416458U JP5677190U JP5677190U JPH0416458U JP H0416458 U JPH0416458 U JP H0416458U JP 5677190 U JP5677190 U JP 5677190U JP 5677190 U JP5677190 U JP 5677190U JP H0416458 U JPH0416458 U JP H0416458U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- container
- mist
- charger
- duct
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 2
- 235000019441 ethanol Nutrition 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図はこの考案による帯電装置を示す概略構
成図、第２図は同じくその帯電装置を適用したレ
ーザプリンタの一例を示す全体構成図である。
２……感光体ドラム、３……帯電装置、３１…
…コロナワイヤ、３２……チヤージヤケーシング
、３２ａ……一面、３３……帯電チヤージヤ、３
４……容器、３５……超音波振動子、３６……ダ
クト、３７……送風フアン、Ｌｉ……液体。
FIG. 1 is a schematic configuration diagram showing a charging device according to this invention, and FIG. 2 is an overall configuration diagram showing an example of a laser printer to which the charging device is applied. 2... Photosensitive drum, 3... Charging device, 31...
... Corona wire, 32 ... Charger casing, 32a ... One side, 33 ... Charger, 3
4...Container, 35...Ultrasonic vibrator, 36...Duct, 37...Blower fan, Li...Liquid.
Claims (1)
ーシングによつて包囲した帯電チヤージヤと、水
あるいはエチルアルコールの液体を貯留する容器
と、該容器内の液体をミスト状にする超音波振動
子と、その容器内でミスト状にした前記液体を前
記チヤージヤケーシング内へ導くダクトと、該ダ
クト内に設けられて前記容器内からのミスト状と
なつた液体を前記チヤージヤケーシング内へ送り
込む送風フアンとからなることを特徴とする帯電
装置。 ２ 請求項１記載の帯電装置において、前記送風
フアンによる送風方向を、前記ミスト状となつた
液体が前記チヤージヤケーシングの開放された一
面へ直接送風しない方向にしたことを特徴とする
帯電装置。[Claims for Utility Model Registration] 1. A charger surrounding a corona wire with a charger casing with one side open, a container for storing a liquid such as water or ethyl alcohol, and making the liquid in the container into a mist. an ultrasonic vibrator, a duct for guiding the liquid in the form of mist in the container into the charger casing, and a duct provided in the duct to direct the liquid in the form of mist from inside the container to the charger casing. A charging device characterized by comprising a blower fan that sends air into the interior. 2. The charging device according to claim 1, wherein the blowing direction of the blowing fan is such that the mist-like liquid is not directly blown toward the open surface of the charger casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5677190U JPH0416458U (en) | 1990-05-30 | 1990-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5677190U JPH0416458U (en) | 1990-05-30 | 1990-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416458U true JPH0416458U (en) | 1992-02-10 |
Family
ID=31580896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5677190U Pending JPH0416458U (en) | 1990-05-30 | 1990-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416458U (en) |
-
1990
- 1990-05-30 JP JP5677190U patent/JPH0416458U/ja active Pending
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