JPS5534941A - Printer - Google Patents
PrinterInfo
- Publication number
- JPS5534941A JPS5534941A JP10805478A JP10805478A JPS5534941A JP S5534941 A JPS5534941 A JP S5534941A JP 10805478 A JP10805478 A JP 10805478A JP 10805478 A JP10805478 A JP 10805478A JP S5534941 A JPS5534941 A JP S5534941A
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- motor
- pulley
- wheel
- driven
- 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
- Common Mechanisms (AREA)
Abstract
PURPOSE: To obtain a low-cost electronic printer by reducing number of motors and controlling systems in such a manner that a type wheel and a carriage, which were conventionally driven by respectively independent motors, are to be driven by a common motor.
CONSTITUTION: A type wheel 6 and a carriage 3 are driven, through a pulley 9, by a motor 25 alternately. In the case of turning the type wheel 6, an electromagnetic brake 30 is operated to brake the carriage 3 through a gear 29 and a belt 27, and turning force of the motor 25 is applied through the pulley 9 to turn the wheel 6 on the same axis. In the case of shifting the carriage 3, a solenoid 33 is electrified to such up a plunger 20, tension is applied onto a wire 15 through a pulley 17, a brake lever 12 is pulled in resistance to a spring 18, an axis 5, namely, active wheel 6 is braked, and turning force of the motor 25 is applied through a wire 21 onto the carrage 3 to shift it.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10805478A JPS5534941A (en) | 1978-09-05 | 1978-09-05 | Printer |
DE2935727A DE2935727C2 (en) | 1978-09-05 | 1979-09-04 | Control circuit for a carriage and type disk drive of a printer |
US06/710,530 US4640634A (en) | 1978-09-05 | 1985-03-12 | Printer with improved carriage and character wheel driving means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10805478A JPS5534941A (en) | 1978-09-05 | 1978-09-05 | Printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5534941A true JPS5534941A (en) | 1980-03-11 |
Family
ID=14474740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10805478A Pending JPS5534941A (en) | 1978-09-05 | 1978-09-05 | Printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5534941A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459054A (en) * | 1982-01-15 | 1984-07-10 | International Business Machines Corporation | Shared character selection, escapement and line advance system for serial printer |
US4487518A (en) * | 1981-05-07 | 1984-12-11 | Honeywell Information Systems Italia | Adjustable printer head drive |
JPS60229776A (en) * | 1984-04-28 | 1985-11-15 | Brother Ind Ltd | Printer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138224A (en) * | 1976-05-14 | 1977-11-18 | Tokyo Shibaura Electric Co | Type selecting mechanism for serial printer |
-
1978
- 1978-09-05 JP JP10805478A patent/JPS5534941A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138224A (en) * | 1976-05-14 | 1977-11-18 | Tokyo Shibaura Electric Co | Type selecting mechanism for serial printer |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487518A (en) * | 1981-05-07 | 1984-12-11 | Honeywell Information Systems Italia | Adjustable printer head drive |
US4459054A (en) * | 1982-01-15 | 1984-07-10 | International Business Machines Corporation | Shared character selection, escapement and line advance system for serial printer |
JPS60229776A (en) * | 1984-04-28 | 1985-11-15 | Brother Ind Ltd | Printer |
JPH0354634B2 (en) * | 1984-04-28 | 1991-08-20 |
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