JPH047542U - - Google Patents
Info
- Publication number
- JPH047542U JPH047542U JP4826190U JP4826190U JPH047542U JP H047542 U JPH047542 U JP H047542U JP 4826190 U JP4826190 U JP 4826190U JP 4826190 U JP4826190 U JP 4826190U JP H047542 U JPH047542 U JP H047542U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- paper
- paper feeding
- feeding device
- registration
- 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
- 238000010586 diagram Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
Landscapes
- Facsimiles In General (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案に係る給紙装置を適用してなる
印刷機の一実施例を概略的に示した構成配置図、
第２図は第１図に示した給紙装置を用紙給送動作
途中の状態で示した構成配置図、第３図は本考案
の給紙装置における制御回路ブロツク図、第４図
は同上給紙装置を駆動するプログラムの一例を示
すフローチヤート、第５図は従来の給紙装置を適
用してなる印刷機の一例を概略的に示した構成配
置図、第６図は第５図に示した給紙装置を用紙給
送途中の状態で示した構成配置図、第７図は第５
図に示した給紙装置の用紙送りトラブル状態を説
明するための図である。
１……給紙装置、５……用紙、５ａ……給送途
中における用紙の撓み部分、１３……ホツピング
ローラ、１４……フイードローラ、６４……レジ
ストローラ、１００……制御回路部（制御回路手
段）、１０５……用紙撓み量検出センサ。
FIG. 1 is a structural layout diagram schematically showing an embodiment of a printing machine to which a paper feeding device according to the present invention is applied;
Fig. 2 is a configuration layout diagram showing the paper feeding device shown in Fig. 1 in a state in the middle of paper feeding operation, Fig. 3 is a control circuit block diagram of the paper feeding device of the present invention, and Fig. 4 is the same paper feeding device as above. A flowchart showing an example of a program that drives a paper device, FIG. 5 is a configuration diagram schematically showing an example of a printing machine using a conventional paper feeding device, and FIG. Figure 7 is a configuration layout diagram showing the paper feeding device in the middle of paper feeding.
FIG. 3 is a diagram for explaining a paper feeding trouble state of the paper feeding device shown in the figure. DESCRIPTION OF SYMBOLS 1...Paper feeding device, 5...Paper, 5a...Bending portion of paper during feeding, 13...Hopping roller, 14...Feed roller, 64...Registration roller, 100...Control circuit unit (control (circuit means), 105... Paper deflection amount detection sensor.
Claims (1)
ーラに突き当て、前記ホツピングローラと前記レ
ジストローラとの間に特定の撓み量を作つた後に
前記レジストローラを回転させて前記用紙を前側
へ給送する給紙装置において、 前記ホツピングローラと前記レジストローラと
の間における前記用紙の撓み量を検出するセンサ
と、 前記センサが前記特定の撓み量を検出するまで
前記ホツピングローラを回転させる制御回路手段
とを設けたことを特徴とする給紙装置。[Claims for Utility Model Registration] Paper is conveyed by a hopping roller and abuts against a registration roller, and after a specific amount of deflection is created between the hopping roller and the registration roller, the registration roller is rotated. The paper feeding device that feeds the paper to the front side includes: a sensor that detects the amount of deflection of the paper between the hopping roller and the registration roller; and a sensor that detects the amount of deflection of the paper between the hopping roller and the registration roller; A paper feeding device characterized by comprising a control circuit means for rotating a pin roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4826190U JPH047542U (en) | 1990-05-09 | 1990-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4826190U JPH047542U (en) | 1990-05-09 | 1990-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047542U true JPH047542U (en) | 1992-01-23 |
Family
ID=31564911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4826190U Pending JPH047542U (en) | 1990-05-09 | 1990-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047542U (en) |
-
1990
- 1990-05-09 JP JP4826190U patent/JPH047542U/ja active Pending
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