JPS5649288A - Serial type printer - Google Patents
Serial type printerInfo
- Publication number
- JPS5649288A JPS5649288A JP10742980A JP10742980A JPS5649288A JP S5649288 A JPS5649288 A JP S5649288A JP 10742980 A JP10742980 A JP 10742980A JP 10742980 A JP10742980 A JP 10742980A JP S5649288 A JPS5649288 A JP S5649288A
- Authority
- JP
- Japan
- Prior art keywords
- type
- wheel
- small
- type wheel
- stopper
- 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
- Handling Of Sheets (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
Abstract
PURPOSE: To provide a printer suitable for use with a small type portable calculator, with a simplified mechanism, and is of a small-sized type, by equipping it with 2 small-sized wheels, in a serial impact type printer.
CONSTITUTION: In a print start position, the first type wheel 10, which forms mainly figures, is positioned in a place where it makes contact with a stopper 29 on a rotation shaft 12 and is situated facing and opposite to an isolation sheet 28. The second type wheel 11, which forms a function symbol, is pushed to the right by means of the first type wheel 10. With this the two type wheels 10 and 11 are rotated by means of a stepping motor 11, a desired type on the second wheel 11 is selected, and the type is printed by means of a hammer 1. A coupling thread 15 is then rolled up, and the second type wheel moves to the left by means of a coil spring 11 when the first type wheel 10 moves by one digit. When the second type wheel stops by means of a stopper 29, simutaneously, is positioned facing opposite to the isolation sheet 28. Printing is performed by only the first wheel 10 hereafter.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10742980A JPS5649288A (en) | 1980-08-05 | 1980-08-05 | Serial type printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10742980A JPS5649288A (en) | 1980-08-05 | 1980-08-05 | Serial type printer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13202276A Division JPS5946795B2 (en) | 1976-11-02 | 1976-11-02 | printing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5649288A true JPS5649288A (en) | 1981-05-02 |
JPS6113991B2 JPS6113991B2 (en) | 1986-04-16 |
Family
ID=14458913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10742980A Granted JPS5649288A (en) | 1980-08-05 | 1980-08-05 | Serial type printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5649288A (en) |
-
1980
- 1980-08-05 JP JP10742980A patent/JPS5649288A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6113991B2 (en) | 1986-04-16 |
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