JPS5449026A - Correcting method for form feed - Google Patents
Correcting method for form feedInfo
- Publication number
- JPS5449026A JPS5449026A JP11579877A JP11579877A JPS5449026A JP S5449026 A JPS5449026 A JP S5449026A JP 11579877 A JP11579877 A JP 11579877A JP 11579877 A JP11579877 A JP 11579877A JP S5449026 A JPS5449026 A JP S5449026A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- feeding
- motor
- platen
- backing
- 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
Abstract
PURPOSE:To relax parts precision and to relieve a load on a pulse motor by making constant the feeding and backing rates of a form apparently with the back crush of a corrected by controlling the number of pulse-motor driving pulses when feeding the form forward and backward. CONSTITUTION:In the frame of the printer, platen 3 as a form feed part is provided horizontally with both ends of revolving shaft 4 supported to the frame rotatably, and a couple of carriage support guides 5 and 5' are provided in front of and in parallel to platen 3. In order to feed a form in the opposite direction to previous one, conrolling the number of pulse-motor driving pulses corrects the back crush of gear 9 from pulse motor 7 to the form feed part, thereby making constant the feeding and backing rates apparently. Consequently, the parts precision is relaxed and the load on the pulse motor can be relieved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11579877A JPS5449026A (en) | 1977-09-27 | 1977-09-27 | Correcting method for form feed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11579877A JPS5449026A (en) | 1977-09-27 | 1977-09-27 | Correcting method for form feed |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5449026A true JPS5449026A (en) | 1979-04-18 |
Family
ID=14671333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11579877A Pending JPS5449026A (en) | 1977-09-27 | 1977-09-27 | Correcting method for form feed |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5449026A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5755486A (en) * | 1980-08-15 | 1982-04-02 | Int Standard Electric Corp | Printer |
JPS57138964A (en) * | 1981-02-23 | 1982-08-27 | Shinko Electric Co Ltd | Paper feeding of printer |
JPS57139872U (en) * | 1981-02-25 | 1982-09-01 | ||
JPS58121048U (en) * | 1982-02-09 | 1983-08-17 | 横河電機株式会社 | laser printer |
JPS58168435U (en) * | 1982-05-06 | 1983-11-10 | ソニー株式会社 | Printer paper feed device |
JPS5955774A (en) * | 1982-09-27 | 1984-03-30 | Tokyo Electric Co Ltd | Printer |
JPS5995182A (en) * | 1982-11-22 | 1984-06-01 | Shinko Electric Co Ltd | Color printing method |
JPS59201885A (en) * | 1983-05-02 | 1984-11-15 | Canon Inc | Printer |
JPS6018376A (en) * | 1983-07-11 | 1985-01-30 | Copal Co Ltd | Reverse feeding of paper in printer |
JPS6052812A (en) * | 1983-11-04 | 1985-03-26 | Minolta Camera Co Ltd | Automatic focusing device with backlash correction |
JPS6110477A (en) * | 1984-06-26 | 1986-01-17 | Alps Electric Co Ltd | Pulse motor driving method for printer |
JPS61107540U (en) * | 1984-12-19 | 1986-07-08 | ||
JPS62162041U (en) * | 1986-04-03 | 1987-10-15 | ||
JPS6445627U (en) * | 1987-09-17 | 1989-03-20 | ||
EP0535369A1 (en) * | 1991-08-30 | 1993-04-07 | Canon Kabushiki Kaisha | A control system of a motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52105733A (en) * | 1976-03-01 | 1977-09-05 | Hitachi Koki Kk | Method of feeding paper for printer |
-
1977
- 1977-09-27 JP JP11579877A patent/JPS5449026A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52105733A (en) * | 1976-03-01 | 1977-09-05 | Hitachi Koki Kk | Method of feeding paper for printer |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5755486A (en) * | 1980-08-15 | 1982-04-02 | Int Standard Electric Corp | Printer |
JPS57138964A (en) * | 1981-02-23 | 1982-08-27 | Shinko Electric Co Ltd | Paper feeding of printer |
JPS57139872U (en) * | 1981-02-25 | 1982-09-01 | ||
JPS58121048U (en) * | 1982-02-09 | 1983-08-17 | 横河電機株式会社 | laser printer |
JPS58168435U (en) * | 1982-05-06 | 1983-11-10 | ソニー株式会社 | Printer paper feed device |
JPS5955774A (en) * | 1982-09-27 | 1984-03-30 | Tokyo Electric Co Ltd | Printer |
JPS5995182A (en) * | 1982-11-22 | 1984-06-01 | Shinko Electric Co Ltd | Color printing method |
JPH023715B2 (en) * | 1983-05-02 | 1990-01-24 | Canon Kk | |
JPS59201885A (en) * | 1983-05-02 | 1984-11-15 | Canon Inc | Printer |
JPS6018376A (en) * | 1983-07-11 | 1985-01-30 | Copal Co Ltd | Reverse feeding of paper in printer |
JPS6052812A (en) * | 1983-11-04 | 1985-03-26 | Minolta Camera Co Ltd | Automatic focusing device with backlash correction |
JPH0558163B2 (en) * | 1983-11-04 | 1993-08-25 | Minolta Camera Kk | |
JPS6110477A (en) * | 1984-06-26 | 1986-01-17 | Alps Electric Co Ltd | Pulse motor driving method for printer |
JPH0510235B2 (en) * | 1984-06-26 | 1993-02-09 | Alps Electric Co Ltd | |
JPS61107540U (en) * | 1984-12-19 | 1986-07-08 | ||
JPS62162041U (en) * | 1986-04-03 | 1987-10-15 | ||
JPS6445627U (en) * | 1987-09-17 | 1989-03-20 | ||
EP0535369A1 (en) * | 1991-08-30 | 1993-04-07 | Canon Kabushiki Kaisha | A control system of a motor |
US5327063A (en) * | 1991-08-30 | 1994-07-05 | Canon Kabushiki Kaisha | Method of controlling a stepping motor |
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