JPH0283548U - - Google Patents
Info
- Publication number
- JPH0283548U JPH0283548U JP16247888U JP16247888U JPH0283548U JP H0283548 U JPH0283548 U JP H0283548U JP 16247888 U JP16247888 U JP 16247888U JP 16247888 U JP16247888 U JP 16247888U JP H0283548 U JPH0283548 U JP H0283548U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- voltage power
- supply terminal
- corona
- corona wire
- 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
Links
- 239000002184 metal Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案のコロナ放電器の実施例の一部
断面を示した上面図、第２図、第３図は第１図の
夫々側面断面図、下面図、第４図は第１図におけ
る清掃部材の移動状態を示す上面図、第５図は本
考案の前方エンドブロツクの断面図、第６図は本
考案のコロナワイヤと高圧給電端子の接続部の斜
視図、第７図は本考案の前方エンドブロツクの袋
状底部を理解し易いように示した斜視図である。
１……シールドケース、２……コロナワイヤ、
２０……円環状金具、３……エンドブロツク、３
１……円筒状案内隔壁、３１ａ……袋状底部、３
２……端子取付壁、４……高圧給電端子、２１…
…Ｔ字型溝、２１ａ……縦溝、２１ｂ……横溝。
Figure 1 is a top view showing a partial cross section of an embodiment of the corona discharger of the present invention, Figures 2 and 3 are side sectional views and bottom views of Figure 1, respectively, and Figure 4 is the same view as Figure 1. 5 is a cross-sectional view of the front end block of the present invention, FIG. 6 is a perspective view of the connection between the corona wire and the high voltage power supply terminal of the present invention, and FIG. 7 is a top view showing the state of movement of the cleaning member in the present invention. FIG. 3 is a perspective view showing the bag-like bottom of the front end block of the invention for easy understanding; 1... Shield case, 2... Corona wire,
20... Annular metal fitting, 3... End block, 3
1... Cylindrical guide bulkhead, 31a... Bag-shaped bottom, 3
2...Terminal mounting wall, 4...High voltage power supply terminal, 21...
...T-shaped groove, 21a...vertical groove, 21b...horizontal groove.
Claims (1)
なるエンドブロツクに円環状の金具を取付けたコ
ロナワイヤと高圧給電端子とを係合して収容する
電子写真複写機等のコロナ放電器において、前記
エンドブロツクには、コロナワイヤを案内する円
筒状案内隔壁の袋状底部に高圧給電端子の取付壁
を直交方向に一体的に配置し、該袋状底部には高
圧給電端子の先端の尖端状部を案内する縦溝と、
該縦溝に直交するコロナワイヤの円環状の金具を
嵌入しうる横溝とを設けたことを特徴とする電子
写真複写機等のコロナ放電器。 In a corona discharger for an electrophotographic copying machine or the like, in which a corona wire having an annular metal fitting attached to an end block made of an insulating material provided at one end of a shield case and a high voltage power supply terminal are engaged and housed, the end block In this method, a mounting wall for a high-voltage power supply terminal is integrally arranged in a direction orthogonal to the bag-shaped bottom of a cylindrical guide bulkhead that guides the corona wire, and a pointed part at the tip of the high-voltage power supply terminal is guided in the bag-shaped bottom. with a vertical groove,
1. A corona discharge device for an electrophotographic copying machine, etc., characterized in that a horizontal groove into which an annular metal fitting of a corona wire can be inserted is provided orthogonal to the vertical groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16247888U JPH0722682Y2 (en) | 1988-12-16 | 1988-12-16 | Corona discharger such as electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16247888U JPH0722682Y2 (en) | 1988-12-16 | 1988-12-16 | Corona discharger such as electrophotographic copying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0283548U true JPH0283548U (en) | 1990-06-28 |
| JPH0722682Y2 JPH0722682Y2 (en) | 1995-05-24 |
Family
ID=31446343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16247888U Expired - Lifetime JPH0722682Y2 (en) | 1988-12-16 | 1988-12-16 | Corona discharger such as electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722682Y2 (en) |
-
1988
- 1988-12-16 JP JP16247888U patent/JPH0722682Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722682Y2 (en) | 1995-05-24 |
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