JPH0412432U - - Google Patents
Info
- Publication number
- JPH0412432U JPH0412432U JP5238590U JP5238590U JPH0412432U JP H0412432 U JPH0412432 U JP H0412432U JP 5238590 U JP5238590 U JP 5238590U JP 5238590 U JP5238590 U JP 5238590U JP H0412432 U JPH0412432 U JP H0412432U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- paper feeding
- drive motor
- roller
- feed roller
- 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 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第1図は、本考案の給紙機構の斜視図、第2図
は本考案の給紙機構の断面図、第3図は、従来の
給紙機構の斜視図、第4図及び第5図は、本考案
の給紙機構に使用するシート状部材の例を正面図
、第6図は、本考案の給紙機構の応用例を示す図
である。
図において、18,19は給紙ローラ、16,
17はシート部材である。
FIG. 1 is a perspective view of the paper feeding mechanism of the present invention, FIG. 2 is a sectional view of the paper feeding mechanism of the present invention, FIG. 3 is a perspective view of a conventional paper feeding mechanism, and FIGS. 4 and 5 6 is a front view of an example of a sheet-like member used in the paper feeding mechanism of the present invention, and FIG. 6 is a diagram showing an example of application of the paper feeding mechanism of the present invention. In the figure, 18, 19 are paper feed rollers, 16,
17 is a sheet member.
Claims (1)
し、かつ1個の駆動モータ、複数のギヤ、シヤフ
ト、上下段のワンウエイクラツチを内蔵した給紙
ローラにより、駆動モータが一方の回転で上段側
カツト紙を送り出し、駆動モータが前述と逆方向
で下段側カツト紙を送り出す機構を有するものに
おいて、給紙ローラにシート状の部材を接触させ
ることにより、どちらか一方でカツト紙を送り出
している時、もう一方の給紙ローラがシヤフトの
回転によりつられて回転するのを阻止するように
構成したことを特徴とした給紙機構。 In printing devices, copying machines, etc., a paper feed roller that has multiple paper feeding means, one drive motor, multiple gears, shafts, and upper and lower one-way clutches allows the drive motor to rotate in one direction. With a mechanism in which the drive motor feeds out the upper cut paper in the opposite direction to the above-mentioned direction, by bringing a sheet-like member into contact with the paper feed roller, the cut paper can be fed out on either side. A paper feeding mechanism characterized in that the other paper feeding roller is configured to be prevented from rotating due to rotation of the shaft when the other paper feeding roller is being rotated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5238590U JPH0412432U (en) | 1990-05-18 | 1990-05-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5238590U JPH0412432U (en) | 1990-05-18 | 1990-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0412432U true JPH0412432U (en) | 1992-01-31 |
Family
ID=31572643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5238590U Pending JPH0412432U (en) | 1990-05-18 | 1990-05-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0412432U (en) |
-
1990
- 1990-05-18 JP JP5238590U patent/JPH0412432U/ja active Pending