JPH03103459U - - Google Patents
Info
- Publication number
- JPH03103459U JPH03103459U JP1017190U JP1017190U JPH03103459U JP H03103459 U JPH03103459 U JP H03103459U JP 1017190 U JP1017190 U JP 1017190U JP 1017190 U JP1017190 U JP 1017190U JP H03103459 U JPH03103459 U JP H03103459U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- corona
- corona wire
- wire
- cleaning tool
- 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
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は、コロナ放電器が使用されるプリンタ
の全体図、第２図はコロナ放電器の一例を示す斜
視図そのコロナ放電器の一例を示す斜視図、第３
図はコロナ放電器のケーシングの斜視図、第４図
はコロナ放電器のケーシングの断面図、第５図は
本考案に係るコロナワイヤ清掃具を示す正面図、
第６図はそのコロナワイヤ清掃具の挿入時の説明
図、第７図Ａ，Ｂはコロナワイヤ清掃具とケーシ
ングとの関係を説明する説明図、第８図はコロナ
ワイヤ清掃具の向きを説明する説明図である。
１４……ケーシング、１４ａ……ケーシングの
背面、１４ａ……ケーシングの側面、１６……コ
ロナワイヤ、１８……コロナワイヤ清掃具、２０
……押し当て部、２１……挿入部、２３……清掃
布。
Fig. 1 is an overall view of a printer in which a corona discharger is used, Fig. 2 is a perspective view showing an example of the corona discharger, and Fig. 3 is a perspective view showing an example of the corona discharger.
The figure is a perspective view of the casing of the corona discharger, FIG. 4 is a sectional view of the casing of the corona discharger, and FIG. 5 is a front view showing the corona wire cleaning tool according to the present invention.
Fig. 6 is an explanatory diagram when the corona wire cleaning tool is inserted, Fig. 7 A and B are explanatory diagrams explaining the relationship between the corona wire cleaning tool and the casing, and Fig. 8 is an explanatory diagram explaining the orientation of the corona wire cleaning tool. FIG. 14...Casing, 14a...Back side of casing, 14a...Side side of casing, 16...Corona wire, 18...Corona wire cleaning tool, 20
...Pushing part, 21...Insertion part, 23...Cleaning cloth.
Claims (1)
器であつて、Ｕの字状のケーシング内にコロナワ
イヤが張設され、ケーシングの背面と側面との角
部にコロナワイヤの張設方向へ延びる切欠き部が
形成されているコロナ放電器のコロナワイヤ清掃
具において、 前記ケーシングの背面と側面に押し当てる押し
当て部と、前記切欠き部を介してケーシング内に
挿入可能な挿入部と、該挿入部の先端に設けられ
た清掃部材とを有し、前記挿入部が上記ケーシン
グの角部からコロナワイヤまでの長さに応じた長
さに設定されていることを特徴とする前記コロナ
ワイヤ清掃具。[Claims for Utility Model Registration] A corona discharger used in electrostatic electrophotography process, in which a corona wire is stretched inside a U-shaped casing, and a corona wire is attached to the corners of the back and side surfaces of the casing. A corona wire cleaning tool for a corona discharger in which a notch portion extending in the direction in which the wire is stretched is formed, and the tool is inserted into the casing through the pressing portion that presses against the back and side surfaces of the casing, and the notch portion. and a cleaning member provided at the tip of the insertion portion, and the length of the insertion portion is set according to the length from the corner of the casing to the corona wire. The corona wire cleaning tool is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1017190U JPH03103459U (en) | 1990-02-06 | 1990-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1017190U JPH03103459U (en) | 1990-02-06 | 1990-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03103459U true JPH03103459U (en) | 1991-10-28 |
Family
ID=31513759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1017190U Pending JPH03103459U (en) | 1990-02-06 | 1990-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03103459U (en) |
-
1990
- 1990-02-06 JP JP1017190U patent/JPH03103459U/ja active Pending
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