JPS62132048U - - Google Patents
Info
- Publication number
- JPS62132048U JPS62132048U JP1684586U JP1684586U JPS62132048U JP S62132048 U JPS62132048 U JP S62132048U JP 1684586 U JP1684586 U JP 1684586U JP 1684586 U JP1684586 U JP 1684586U JP S62132048 U JPS62132048 U JP S62132048U
- Authority
- JP
- Japan
- Prior art keywords
- reverse
- paper
- paper feeding
- feed roller
- driving
- 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
- 238000000926 separation method Methods 0.000 claims 2
- 238000012840 feeding operation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の一実施例に係る給紙装置の概
略側面図、第２図はパルスモータのコントロール
を行うハードウエアの概念図、第３図はパルスモ
ータの動作のタイミングチヤートである。
３……ピツクアツプローラ、４……フイードロ
ーラ、９……リバースローラ。
FIG. 1 is a schematic side view of a paper feeding device according to an embodiment of the present invention, FIG. 2 is a conceptual diagram of hardware for controlling a pulse motor, and FIG. 3 is a timing chart of the operation of the pulse motor. 3...Pick-up roller, 4...Feed roller, 9...Reverse roller.
Claims (1)
場合及び一枚の時トルクリミツタを介して連れ回
り、且つ重送紙の場合は逆転するリバースローラ
とからなる分離ローラ対を有する分離ローラ対給
紙方式において、フイードローラ軸を駆動する正
逆転可能なモータとこのモータを駆動制御する制
御装置を備え、給紙動作終了時に所定量の逆転駆
動を行うことを特徴とする給紙装置。 In a separation roller pair paper feeding system that has a separation roller pair consisting of a feed roller and a reverse roller that is in pressure contact with the feed roller and rotates along with it via a torque limiter when there is no paper or when there is only one sheet of paper, and that rotates in reverse when multiple sheets are fed. A paper feeding device comprising a motor capable of forward and reverse rotation for driving a feed roller shaft, and a control device for driving and controlling this motor, and performing a reverse drive by a predetermined amount at the end of a paper feeding operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1684586U JPS62132048U (en) | 1986-02-10 | 1986-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1684586U JPS62132048U (en) | 1986-02-10 | 1986-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62132048U true JPS62132048U (en) | 1987-08-20 |
Family
ID=30809067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1684586U Pending JPS62132048U (en) | 1986-02-10 | 1986-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014105070A (en) * | 2012-11-28 | 2014-06-09 | Kyocera Document Solutions Inc | Paper feeder and image formation apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60248536A (en) * | 1984-05-22 | 1985-12-09 | Murata Giken Kk | Document feeding method in facsimile telegraph |
-
1986
- 1986-02-10 JP JP1684586U patent/JPS62132048U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60248536A (en) * | 1984-05-22 | 1985-12-09 | Murata Giken Kk | Document feeding method in facsimile telegraph |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014105070A (en) * | 2012-11-28 | 2014-06-09 | Kyocera Document Solutions Inc | Paper feeder and image formation apparatus |
| CN103848241A (en) * | 2012-11-28 | 2014-06-11 | 京瓷办公信息***株式会社 | Paper feeder and image forming apparatus with the same |
| US9309070B2 (en) | 2012-11-28 | 2016-04-12 | Kyocera Document Solutions Inc. | Paper feeder and image forming apparatus with the same |