JPS58167963U - medium detection device - Google Patents
medium detection deviceInfo
- Publication number
- JPS58167963U JPS58167963U JP13369582U JP13369582U JPS58167963U JP S58167963 U JPS58167963 U JP S58167963U JP 13369582 U JP13369582 U JP 13369582U JP 13369582 U JP13369582 U JP 13369582U JP S58167963 U JPS58167963 U JP S58167963U
- Authority
- JP
- Japan
- Prior art keywords
- medium
- sensor
- insertion port
- detection device
- rollers
- 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.)
- Granted
Links
Landscapes
- Controlling Sheets Or Webs (AREA)
- Sorting Of Articles (AREA)
- Conveying Record Carriers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は配置上面図、第２図は配置側面図を示し、第３
図は本考案における媒体送りモータ駆動回路ブロックを
示し、第４図はそのタイムチャート、第５図は正常媒体
移送時のタイムチャートを ゛示す。
図においてＰは媒体、ＳＡ、 ＳＢ、 ＳＣは媒体検出
センサ、Ｒ１−Ｒ３は媒体送りローラを示す。Figure 1 shows a top view of the arrangement, Figure 2 shows a side view of the arrangement, and Figure 3 shows a side view of the arrangement.
The figures show a medium feed motor drive circuit block in the present invention, FIG. 4 shows its time chart, and FIG. 5 shows a time chart during normal medium transport. In the figure, P indicates a medium, SA, SB, and SC indicate medium detection sensors, and R1 to R3 indicate medium feeding rollers.
Claims (1)
数設け、該ローラ相互は所定の媒体の長さより短かい距
離だけ離して配置された媒体移送装置において、媒体挿
入口と該挿入口に隣接するローラとの間に前記媒体を検
出する第１センサを設けるととちに、該第１のセンサよ
り前記媒体の長さ離して媒体を検出するセンサを設け、
前記第１あセンサが媒体の後端を検出したとき前記第２
のセンサが媒体を検出していないときローラを反転させ
て前記媒体を挿入口より排出する構成になることを特徴
とする媒体検出装置。"In a media transport device in which a plurality of rollers are provided along the media transport direction from the media insertion port position, and the rollers are arranged apart from each other by a distance shorter than the length of a predetermined medium, the media insertion port and the rollers are adjacent to the insertion port. a first sensor for detecting the medium is provided between the first sensor and the roller, and a sensor for detecting the medium is provided at a distance from the first sensor by a length of the medium;
When the first sensor detects the trailing edge of the medium, the second
A medium detection device characterized in that, when the sensor does not detect the medium, the roller is reversed and the medium is ejected from the insertion port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13369582U JPS58167963U (en) | 1982-09-02 | 1982-09-02 | medium detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13369582U JPS58167963U (en) | 1982-09-02 | 1982-09-02 | medium detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58167963U true JPS58167963U (en) | 1983-11-09 |
| JPS6111819Y2 JPS6111819Y2 (en) | 1986-04-14 |
Family
ID=30101505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13369582U Granted JPS58167963U (en) | 1982-09-02 | 1982-09-02 | medium detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58167963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6373387A (en) * | 1986-09-16 | 1988-04-02 | Fujitsu Ltd | Medium control method |
| JPH0280359U (en) * | 1988-12-02 | 1990-06-20 |
-
1982
- 1982-09-02 JP JP13369582U patent/JPS58167963U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6373387A (en) * | 1986-09-16 | 1988-04-02 | Fujitsu Ltd | Medium control method |
| JPH0280359U (en) * | 1988-12-02 | 1990-06-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6111819Y2 (en) | 1986-04-14 |
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