JPH0420071U - - Google Patents
Info
- Publication number
- JPH0420071U JPH0420071U JP6123990U JP6123990U JPH0420071U JP H0420071 U JPH0420071 U JP H0420071U JP 6123990 U JP6123990 U JP 6123990U JP 6123990 U JP6123990 U JP 6123990U JP H0420071 U JPH0420071 U JP H0420071U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- transfer material
- image forming
- cleaning
- fixing device
- 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 6
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
- Electrophotography Configuration And Component (AREA)
- Fixing For Electrophotography (AREA)
Description
第１図は本考案の実施例の複写機の説明図、第
２図はそのガイド部材のクリーナー部の斜視図、
第３図はその側面図、第４図乃至第７図はフロー
チヤートである。
１２……定着装置、１２ｃ……ガイド板（ガイ
ド部材）、１８……クリーナー（ガイド部材清掃
手段）、１９……清掃部材、２０……移動手段（
モータ２１、駆動プーリ２２、従動プーリ２３、
ベルト２４等）。
FIG. 1 is an explanatory diagram of a copying machine according to an embodiment of the present invention, and FIG. 2 is a perspective view of a cleaner section of a guide member thereof.
FIG. 3 is a side view thereof, and FIGS. 4 to 7 are flowcharts. 12... Fixing device, 12c... Guide plate (guide member), 18... Cleaner (guide member cleaning means), 19... Cleaning member, 20... Moving means (
motor 21, drive pulley 22, driven pulley 23,
belt 24 etc.).
Claims (1)
を介して定着装置へ導入し該定着装置でトナー像
を定着させて画像を形成する画像形成装置におい
て、 前記ガイド部材を清掃する清掃部材と、該清掃
部材を前記ガイド部材に接触させて転写材の通過
する領域の全域を移動させる移動手段と、を備え
たガイド部材清掃手段を設けたことを特徴とする
画像形成装置。 (2) 転写材に画像を形成した枚数を検知する枚
数検知手段を設け、該枚数検知手段が所定枚数を
検知すると前記移動手段を作動させることを特徴
とする請求項１に記載の画像形成装置。 (3) 前記定着装置部分に生じた転写材の詰まり
を除去したことを検知するジヤム処理検知手段を
有し、該ジヤム処理検知手段が検知すると前記移
動手段を作動させることを特徴とする請求項１に
記載の画像形成装置。[Claims for Utility Model Registration] (1) In an image forming apparatus that introduces a transfer material on which a toner image has been transferred to a fixing device via a guide member and fixes the toner image with the fixing device to form an image, A guide member cleaning means is provided, which includes a cleaning member for cleaning the guide member, and a moving means for bringing the cleaning member into contact with the guide member and moving the entire area through which the transfer material passes. Image forming device. (2) The image forming apparatus according to claim 1, further comprising a sheet number detecting means for detecting the number of sheets on which images are formed on the transfer material, and when the sheet number detecting means detects a predetermined number of sheets, the moving means is operated. . (3) The apparatus further comprises a jam processing detection means for detecting removal of a transfer material jam generated in the fixing device portion, and operates the moving means when the jam processing detection means detects the removal. 1. The image forming apparatus according to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6123990U JPH0420071U (en) | 1990-06-08 | 1990-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6123990U JPH0420071U (en) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420071U true JPH0420071U (en) | 1992-02-19 |
Family
ID=31589315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6123990U Pending JPH0420071U (en) | 1990-06-08 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011064784A (en) * | 2009-09-15 | 2011-03-31 | Ricoh Co Ltd | Fixing device and image forming apparatus |
-
1990
- 1990-06-08 JP JP6123990U patent/JPH0420071U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011064784A (en) * | 2009-09-15 | 2011-03-31 | Ricoh Co Ltd | Fixing device and image forming apparatus |
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