JPS56161184A - Printer - Google Patents

Printer

Info

Publication number
JPS56161184A
JPS56161184A JP6396480A JP6396480A JPS56161184A JP S56161184 A JPS56161184 A JP S56161184A JP 6396480 A JP6396480 A JP 6396480A JP 6396480 A JP6396480 A JP 6396480A JP S56161184 A JPS56161184 A JP S56161184A
Authority
JP
Japan
Prior art keywords
carriage
rack gear
motor
printer
pinion gear
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
Application number
JP6396480A
Other languages
Japanese (ja)
Other versions
JPS6242794B2 (en
Inventor
Tetsuo Kimura
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 JP6396480A priority Critical patent/JPS56161184A/en
Publication of JPS56161184A publication Critical patent/JPS56161184A/en
Publication of JPS6242794B2 publication Critical patent/JPS6242794B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To exactly control the running of a carriage as well as to simplify the structure of a printer by providing a pinion gear turning by a motor provided to the carriage of the printer and providing a rack gear engaging with the pinion gear to a guide shaft.
CONSTITUTION: A carriage 25 is provided with a printing head 26 and a motor 27. When the motor 27 turns, a pinion gear 30 engaging with the rack gear 23a of a guide shaft 23 is turned, thereby the carriage 25 can be moved in the right or left direction. Sensors 28 and 29 consisting of a magnetic induction element, fixed to the carriage 25 and facing the rack gear 23a, sends forth an output signal corresponding to the thread pitch of the rack gear 23a. By this, the carriage 25 can be exactly detected its position and also exact print-timing signal can be outputted.
COPYRIGHT: (C)1981,JPO&Japio
JP6396480A 1980-05-16 1980-05-16 Printer Granted JPS56161184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6396480A JPS56161184A (en) 1980-05-16 1980-05-16 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6396480A JPS56161184A (en) 1980-05-16 1980-05-16 Printer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP11652285A Division JPS6116880A (en) 1985-05-31 1985-05-31 Printer

Publications (2)

Publication Number Publication Date
JPS56161184A true JPS56161184A (en) 1981-12-11
JPS6242794B2 JPS6242794B2 (en) 1987-09-10

Family

ID=13244484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6396480A Granted JPS56161184A (en) 1980-05-16 1980-05-16 Printer

Country Status (1)

Country Link
JP (1) JPS56161184A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143667A (en) * 1983-02-07 1984-08-17 Oki Electric Ind Co Ltd Serial printer
JPS62242563A (en) * 1986-04-15 1987-10-23 Nec Corp Serial printer
US4976556A (en) * 1989-01-09 1990-12-11 Smith Corona Corporation Print carrier rack drive
JPH0355254U (en) * 1990-09-05 1991-05-28

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112218A (en) * 1974-07-19 1976-01-30 Brother Ind Ltd SADOTAIKUDOSOCHI
JPS5136310A (en) * 1974-09-19 1976-03-27 Nippon Typewriter TAIPURAITAAYOPURATENNO OKURI NO TEISHISOCHI
JPS5426111A (en) * 1977-07-27 1979-02-27 Ricoh Kk Printer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112218A (en) * 1974-07-19 1976-01-30 Brother Ind Ltd SADOTAIKUDOSOCHI
JPS5136310A (en) * 1974-09-19 1976-03-27 Nippon Typewriter TAIPURAITAAYOPURATENNO OKURI NO TEISHISOCHI
JPS5426111A (en) * 1977-07-27 1979-02-27 Ricoh Kk Printer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143667A (en) * 1983-02-07 1984-08-17 Oki Electric Ind Co Ltd Serial printer
US4526486A (en) * 1983-02-07 1985-07-02 Oki Electric Industry Co., Ltd. Serial printer
JPS62242563A (en) * 1986-04-15 1987-10-23 Nec Corp Serial printer
US4976556A (en) * 1989-01-09 1990-12-11 Smith Corona Corporation Print carrier rack drive
JPH0355254U (en) * 1990-09-05 1991-05-28

Also Published As

Publication number Publication date
JPS6242794B2 (en) 1987-09-10

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