JPS56142086A - Carriage device for printer using print wheel - Google Patents

Carriage device for printer using print wheel

Info

Publication number
JPS56142086A
JPS56142086A JP4520380A JP4520380A JPS56142086A JP S56142086 A JPS56142086 A JP S56142086A JP 4520380 A JP4520380 A JP 4520380A JP 4520380 A JP4520380 A JP 4520380A JP S56142086 A JPS56142086 A JP S56142086A
Authority
JP
Japan
Prior art keywords
print wheel
print
wheel
carriage
arm
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
JP4520380A
Other languages
Japanese (ja)
Other versions
JPS6128515B2 (en
Inventor
Yoshiji Tanaka
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP4520380A priority Critical patent/JPS56142086A/en
Publication of JPS56142086A publication Critical patent/JPS56142086A/en
Publication of JPS6128515B2 publication Critical patent/JPS6128515B2/ja
Granted legal-status Critical Current

Links

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  • Common Mechanisms (AREA)

Abstract

PURPOSE: To provide the captioned device which enables simple replacement of a print wheel and does not cause deterioration of a print quality with a simple constitution where a drive source for character selection is located behind a print wheel (at the inner side as seen from the operator's position).
CONSTITUTION: A character selection motor is fixed at a frame for a printer body and a timing pulley 4 is installed on a carriage 2. When a print wheel 6 is replaced, the end where an arm 9 can be hooked or unhooked is removed from a support 2b, and the said wheel is and rotated raised upward with an axial support end used as a center. An opening which allows passage of the print wheel 6 is formed between the right and left supports 2a. Therefore, the print wheel can easily be removed by pulling a knob 7 forward. A member which is moved at the time of print wheel replacement is only an arm 9 with a print hammer 8 attached. In addition, a drive unit is completely fixed on the carriage, thereby causing no loosening.
COPYRIGHT: (C)1981,JPO&Japio
JP4520380A 1980-04-08 1980-04-08 Carriage device for printer using print wheel Granted JPS56142086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4520380A JPS56142086A (en) 1980-04-08 1980-04-08 Carriage device for printer using print wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4520380A JPS56142086A (en) 1980-04-08 1980-04-08 Carriage device for printer using print wheel

Publications (2)

Publication Number Publication Date
JPS56142086A true JPS56142086A (en) 1981-11-06
JPS6128515B2 JPS6128515B2 (en) 1986-06-30

Family

ID=12712705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4520380A Granted JPS56142086A (en) 1980-04-08 1980-04-08 Carriage device for printer using print wheel

Country Status (1)

Country Link
JP (1) JPS56142086A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164871A (en) * 1980-04-18 1981-12-18 Xerox Corp Striking printer
JPS60105570A (en) * 1983-11-14 1985-06-11 Fujitsu Ltd Structure of printing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384216A (en) * 1966-12-05 1968-05-21 Friden Inc Resiliently mounted font wheel
US3442365A (en) * 1967-09-29 1969-05-06 Friden Inc Font wheel aligning device
US3651916A (en) * 1968-01-29 1972-03-28 C Olivetti C & C Spa Ing Printing device with interchangeable printing members
JPS50113327A (en) * 1974-02-20 1975-09-05
US3907091A (en) * 1972-06-02 1975-09-23 Ibm Type disc-interposer assembly for a printer
US4049109A (en) * 1976-03-08 1977-09-20 Xerox Corporation Print member carriage assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384216A (en) * 1966-12-05 1968-05-21 Friden Inc Resiliently mounted font wheel
US3442365A (en) * 1967-09-29 1969-05-06 Friden Inc Font wheel aligning device
US3651916A (en) * 1968-01-29 1972-03-28 C Olivetti C & C Spa Ing Printing device with interchangeable printing members
US3907091A (en) * 1972-06-02 1975-09-23 Ibm Type disc-interposer assembly for a printer
JPS50113327A (en) * 1974-02-20 1975-09-05
US4049109A (en) * 1976-03-08 1977-09-20 Xerox Corporation Print member carriage assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164871A (en) * 1980-04-18 1981-12-18 Xerox Corp Striking printer
JPS60105570A (en) * 1983-11-14 1985-06-11 Fujitsu Ltd Structure of printing device
JPH0365276B2 (en) * 1983-11-14 1991-10-11

Also Published As

Publication number Publication date
JPS6128515B2 (en) 1986-06-30

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