JPS5534941A - Printer - Google Patents

Printer

Info

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
Application number
JP10805478A
Other languages
Japanese (ja)
Inventor
Toshiaki Ozawa
Yasuaki Yamada
Hiroatsu Kondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP10805478A priority Critical patent/JPS5534941A/en
Priority to DE2935727A priority patent/DE2935727C2/en
Publication of JPS5534941A publication Critical patent/JPS5534941A/en
Priority to US06/710,530 priority patent/US4640634A/en
Pending legal-status Critical Current

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  • 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
JP10805478A 1978-09-05 1978-09-05 Printer Pending JPS5534941A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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