JPS5724280A - Paper feed controller for printing device - Google Patents
Paper feed controller for printing deviceInfo
- Publication number
- JPS5724280A JPS5724280A JP9900980A JP9900980A JPS5724280A JP S5724280 A JPS5724280 A JP S5724280A JP 9900980 A JP9900980 A JP 9900980A JP 9900980 A JP9900980 A JP 9900980A JP S5724280 A JPS5724280 A JP S5724280A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- feed
- inches
- gate
- counter
- 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
- Handling Of Sheets (AREA)
Abstract
PURPOSE: To feed out a printing paper stably irrespective of a complicated passage for the paper, by feeding the paper intermittently when the fore end of the paper is passing through a specified section between two detectors.
CONSTITUTION: A paper feed controlling part 15 is driven by a paper feed operation instructing signal FEED-P through a gate 1, and simultaneously, a counter 7 is started by a pulse signal PLS-P. When the paper is fed forward by a distance of m inches from a reference position, a counter output becomes and a flip-flop 14 is set through a decoder 10. Counters 8, 9 are started by a signal CONT-1P through a gate 4, and when the paper is fed forward by a distance of b inches, an output of a decoder 11 causes a one-shot multivibrator 13 to generate a signal STOP-N, thereby temporarily stopping the controlling part 15 through the gate 1. After the oscillating time of the multivibrator 13 is elapsed, the paper feeding operation is restarted and the above-mentioned processes are repeated. When the paper is fed forward by a further distance of n inches, an output of the counter 9 resets the flip-flop 14 and the paper feed is changed over from the intermittent feed to the normal feed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9900980A JPS5724280A (en) | 1980-07-18 | 1980-07-18 | Paper feed controller for printing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9900980A JPS5724280A (en) | 1980-07-18 | 1980-07-18 | Paper feed controller for printing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5724280A true JPS5724280A (en) | 1982-02-08 |
Family
ID=14235072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9900980A Pending JPS5724280A (en) | 1980-07-18 | 1980-07-18 | Paper feed controller for printing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5724280A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939584A (en) * | 1982-08-30 | 1984-03-03 | Fujitsu Ltd | Automatic paper loading control circuit for printer |
JPS5999750U (en) * | 1982-12-24 | 1984-07-05 | 日立工機株式会社 | paper handling device |
-
1980
- 1980-07-18 JP JP9900980A patent/JPS5724280A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939584A (en) * | 1982-08-30 | 1984-03-03 | Fujitsu Ltd | Automatic paper loading control circuit for printer |
JPH038953B2 (en) * | 1982-08-30 | 1991-02-07 | Fujitsu Kk | |
JPS5999750U (en) * | 1982-12-24 | 1984-07-05 | 日立工機株式会社 | paper handling device |
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