JPH0287238U - - Google Patents
Info
- Publication number
- JPH0287238U JPH0287238U JP16676788U JP16676788U JPH0287238U JP H0287238 U JPH0287238 U JP H0287238U JP 16676788 U JP16676788 U JP 16676788U JP 16676788 U JP16676788 U JP 16676788U JP H0287238 U JPH0287238 U JP H0287238U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- corona wire
- holder
- movable
- corona
- 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 16
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案のコロナワイヤ清掃装置のシー
ルドケース長手方向の断面図、第２図は第１図の
コロナワイヤ清掃装置のシールドケース短手方向
の断面図、第３図は本考案のガイド部材の拡大断
面図、第４図はクリーニングローラの外周に巻回
される帯状パツドの端部を示す斜視図、第５図は
本考案のコロナワイヤ清掃装置の作動状態を説明
する平面図、第６図は本考案のクリーニングロー
ラ部とワイヤとの接離機構の一例を示す平面図、
第７図は本考案の摩擦ローラ部とガイド部材との
実施例を示す平面図、第８図は本考案におけるコ
ロナワイヤ清掃装置の他の実施例を示す側面図。
１…コロナワイヤ、２…シールドケース、３…
清掃用移動ホルダー、５…軸部、６…ローラ部材
、６１…回転ローラ部、６２…クリーニングロー
ラ部、７…ガイド部材。
Fig. 1 is a sectional view in the longitudinal direction of the shield case of the corona wire cleaning device of the present invention, Fig. 2 is a sectional view in the short direction of the shield case of the corona wire cleaning device of Fig. 1, and Fig. 3 is a guide of the present invention. FIG. 4 is an enlarged sectional view of the member; FIG. 4 is a perspective view showing the end of the band-shaped pad wound around the outer periphery of the cleaning roller; FIG. 5 is a plan view illustrating the operating state of the corona wire cleaning device of the present invention; FIG. 6 is a plan view showing an example of the mechanism for connecting and separating the cleaning roller part and the wire of the present invention;
FIG. 7 is a plan view showing an embodiment of the friction roller section and guide member of the present invention, and FIG. 8 is a side view showing another embodiment of the corona wire cleaning device of the present invention. 1... Corona wire, 2... Shield case, 3...
Cleaning movable holder, 5... Shaft portion, 6... Roller member, 61... Rotating roller portion, 62... Cleaning roller portion, 7... Guide member.
Claims (1)
される清掃用移動ホルダーを設け、該清掃用移動
ホルダーに設けた軸部には、清掃用移動ホルダー
の移動に伴ないガイド部材に摺接して回転させら
れる摩擦ローラ部と、コロナワイヤに接触するク
リーニングローラ部とを一体に形成したローラ部
材を軸支し、且つ摩擦ローラ部を回転させるガイ
ド部材は清掃用移動ホルダーの軸部を中心にコロ
ナワイヤの位置する側と反対の側に配置されてい
ることを特徴とするコロナ放電器におけるコロナ
ワイヤ清掃装置。 (2) クリーニングローラ部の径を摩擦ローラ部
の径より大きく構成することを特徴とする請求項
第１項記載のコロナ放電器におけるコロナワイヤ
清掃装置。[Claims for Utility Model Registration] (1) A movable cleaning holder is provided that is driven reciprocally along the direction in which the corona wire is stretched, and a shaft portion provided on the movable cleaning holder is configured to move the movable cleaning holder. The guide member that rotates the friction roller part and supports the roller member, which is integrally formed with a friction roller part that rotates in sliding contact with the guide member and a cleaning roller part that contacts the corona wire, is used for cleaning. A corona wire cleaning device for a corona discharger, characterized in that the device is disposed on the opposite side of the axis of a movable holder to the side where the corona wire is located. (2) The corona wire cleaning device for a corona discharger according to claim 1, wherein the diameter of the cleaning roller portion is larger than the diameter of the friction roller portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16676788U JPH0287238U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16676788U JPH0287238U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287238U true JPH0287238U (en) | 1990-07-10 |
Family
ID=31454445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16676788U Pending JPH0287238U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287238U (en) |
-
1988
- 1988-12-26 JP JP16676788U patent/JPH0287238U/ja active Pending