JPS62168037U - - Google Patents
Info
- Publication number
- JPS62168037U JPS62168037U JP5484486U JP5484486U JPS62168037U JP S62168037 U JPS62168037 U JP S62168037U JP 5484486 U JP5484486 U JP 5484486U JP 5484486 U JP5484486 U JP 5484486U JP S62168037 U JPS62168037 U JP S62168037U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- roller
- feed roller
- pick
- rotationally driven
- 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 3
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図、第２図は第一実施例を示し、第１図は
給紙装置の概略図、第２図は動作タイミングチヤ
ート、第３図は従来例に係る給紙装置の概念図、
第４図は同、重送紙の座屈状態を示す図、第５図
は同、動作タイミングチヤートである。
１……ピツクアツプコロ、２……フイードコロ
、３……セパレートコロ、８……偏心カム。
1 and 2 show a first embodiment, FIG. 1 is a schematic diagram of a paper feeding device, FIG. 2 is an operation timing chart, and FIG. 3 is a conceptual diagram of a conventional paper feeding device,
FIG. 4 is a diagram showing the buckling state of double feeding, and FIG. 5 is an operation timing chart of the same. 1... Pick up roller, 2... Feed roller, 3... Separate roller, 8... Eccentric cam.
Claims (1)
、そのピツクアツプコロを用紙に対して昇降させ
る装置と、用紙送り出し方向に回転駆動されるフ
イードコロと、用紙搬送路を隔ててフイードコロ
に対向圧接し、所定のトルクでフイードコロと逆
方向に回転駆動されるセパレートコロとを具備す
る給紙装置において、用紙を送り出すピツクアツ
プコロが圧力変化をしながら給紙することを特徴
とする給紙装置。 A pick-up roller that sends out loaded paper, a device that raises and lowers the pick-up roller with respect to the paper, a feed roller that is rotationally driven in the paper feeding direction, and a device that presses against the feed roller across the paper conveyance path and applies pressure to the feed roller with a predetermined torque. A paper feeding device comprising a feed roller and a separate roller rotationally driven in the opposite direction, characterized in that a pick up roller for feeding paper feeds paper while changing pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5484486U JPS62168037U (en) | 1986-04-14 | 1986-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5484486U JPS62168037U (en) | 1986-04-14 | 1986-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62168037U true JPS62168037U (en) | 1987-10-24 |
Family
ID=30882210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5484486U Pending JPS62168037U (en) | 1986-04-14 | 1986-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168037U (en) |
-
1986
- 1986-04-14 JP JP5484486U patent/JPS62168037U/ja active Pending
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