JPH03100255U - - Google Patents
Info
- Publication number
- JPH03100255U JPH03100255U JP772890U JP772890U JPH03100255U JP H03100255 U JPH03100255 U JP H03100255U JP 772890 U JP772890 U JP 772890U JP 772890 U JP772890 U JP 772890U JP H03100255 U JPH03100255 U JP H03100255U
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive material
- transport amount
- transport
- detection means
- amount detection
- 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
- 238000000034 method Methods 0.000 claims description 4
- 230000032258 transport Effects 0.000 claims 8
- 238000001514 detection method Methods 0.000 claims 3
- 230000007547 defect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Advancing Webs (AREA)
Description
第１図はこの考案の実施例である画像形成装置
の制御部の処理手順を示すフローチヤート、第２
図は同制御部のエラー処理手順を示すフローチヤ
ート、第３図は同制御部のエラー信号発生手順を
信号発生手順を示すフローチヤート、第４図は同
画像形成装置の構成を示す正面断面の略図、第５
図は同画像形成装置の制御部の要部を示すブロツ
ク図である。
Ｓ１……回転センサ、６……現像位置、３０…
…露光位置、３４……感光材料、３５……供給軸
。
FIG. 1 is a flowchart showing the processing procedure of the control section of an image forming apparatus that is an embodiment of this invention;
The figure is a flowchart showing the error processing procedure of the control section, FIG. 3 is a flowchart showing the signal generation procedure of the control section, and FIG. 4 is a front cross-sectional view showing the configuration of the image forming apparatus. Schematic diagram, 5th
The figure is a block diagram showing the main parts of the control section of the image forming apparatus. S1...Rotation sensor, 6...Development position, 30...
...Exposure position, 34...Photosensitive material, 35...Supply shaft.
Claims (1)
置と現像位置を経由して搬送する画像形成装置に
おいて、 上記感光材料の搬送量を検出する搬送量検出手
段と、上記搬送量検出手段が検出した搬送量に応
じて現像工程終了後に上記感光材料を逆送する手
段と、上記搬送量検出手段の出力に応じて感光材
料の搬送不良を判別する搬送不良判別手段と、を
備えたことを特徴とする画像形成装置。[Scope of Claim for Utility Model Registration] An image forming apparatus that transports a roll sheet of photosensitive material from a supply section via an exposure position and a development position, comprising: a transport amount detection means for detecting the transport amount of the photosensitive material; means for transporting the photosensitive material backwards after the development process is completed according to the transport amount detected by the transport amount detection means; transport defect determination means for determining transport failure of the photosensitive material according to the output of the transport amount detection means; An image forming apparatus comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP772890U JPH03100255U (en) | 1990-01-29 | 1990-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP772890U JPH03100255U (en) | 1990-01-29 | 1990-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100255U true JPH03100255U (en) | 1991-10-21 |
Family
ID=31511382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP772890U Pending JPH03100255U (en) | 1990-01-29 | 1990-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100255U (en) |
-
1990
- 1990-01-29 JP JP772890U patent/JPH03100255U/ja active Pending
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