JPS595545U - Paper travel detection device - Google Patents
Paper travel detection deviceInfo
- Publication number
- JPS595545U JPS595545U JP9937982U JP9937982U JPS595545U JP S595545 U JPS595545 U JP S595545U JP 9937982 U JP9937982 U JP 9937982U JP 9937982 U JP9937982 U JP 9937982U JP S595545 U JPS595545 U JP S595545U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- input
- detection device
- detection
- detection means
- 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
Landscapes
- Controlling Sheets Or Webs (AREA)
- Accessory Devices And Overall Control Thereof (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図は本考案装置が適用される用紙処理装置の側面図
、第２図は制御部の実施例を示すブロン・り図である。
図において、１は用紙、２． ４． ６゜９〜１２はロ
ーラ、３はトラクタ、５はブレード、７．８はセンサ、
１３はブラシ、１４はテーブル、２０は固定メモリ、２
１．２２はカウンタ、２３はノアゲート、２４は微分回
路、２５はフリップフロップである。FIG. 1 is a side view of a paper processing device to which the device of the present invention is applied, and FIG. 2 is a perspective view showing an embodiment of a control section. In the figure, 1 is paper, 2. 4. 6°9-12 are rollers, 3 is a tractor, 5 is a blade, 7.8 is a sensor,
13 is a brush, 14 is a table, 20 is a fixed memory, 2
1.22 is a counter, 23 is a NOR gate, 24 is a differential circuit, and 25 is a flip-flop.
Claims (1)
夫々設けられた用紙有無検出手段の検出々力を入力とす
る計数手段を設け、搬送系内にある用紙の枚数を計数し
て用紙の走行異常を検出してなる用紙走行検出装置。 ２ 前記計数手段を、前記入口側検出手段及び出口側検
出手段の夫々の検出々力をダウン入力及びアップ入力と
するアップダウンカウンタとし、その値が所定値以下に
なった時に用紙ジャム信号を発生するようにしてなる実
用新案登録請求の範囲第１項記載の用紙走行検出装置。 ３ 前記計数手段を、前記入口側検出手段及び出口側検
出手段の夫々の検出々力をアップ入力及びダウン入力と
するアップダウンカウンタとし、その値が所定値以下に
なった時に用紙切れ信号を発生するようにしてなる実用
新案登録請求の範囲第１項記載の用紙走行検出装置。[Scope of Claim for Utility Model Registration] 1. Counting means that receives as input the detection force of paper presence/absence detection means provided at the entrance and exit of a conveyance system for conveying sheet-like paper is provided, and the paper present in the conveyance system is A paper running detection device that detects paper running abnormalities by counting the number of sheets. 2. The counting means is an up-down counter that uses the detection forces of the entrance side detection means and the exit side detection means as down input and up input, respectively, and generates a paper jam signal when the value becomes a predetermined value or less. A paper running detection device according to claim 1 of the utility model registration claim. 3. The counting means is an up-down counter that uses the detection forces of the entrance side detection means and the exit side detection means as up input and down input, respectively, and generates a paper out signal when the value becomes a predetermined value or less. A paper running detection device according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9937982U JPS595545U (en) | 1982-07-02 | 1982-07-02 | Paper travel detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9937982U JPS595545U (en) | 1982-07-02 | 1982-07-02 | Paper travel detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS595545U true JPS595545U (en) | 1984-01-13 |
Family
ID=30235535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9937982U Pending JPS595545U (en) | 1982-07-02 | 1982-07-02 | Paper travel detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63207677A (en) * | 1987-02-25 | 1988-08-29 | Fuji Xerox Co Ltd | Printer controller |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127531A (en) * | 1980-03-06 | 1981-10-06 | Canon Inc | Jam detecting method |
-
1982
- 1982-07-02 JP JP9937982U patent/JPS595545U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127531A (en) * | 1980-03-06 | 1981-10-06 | Canon Inc | Jam detecting method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63207677A (en) * | 1987-02-25 | 1988-08-29 | Fuji Xerox Co Ltd | Printer controller |
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