JPS56150580A - Printer - Google Patents

Printer

Info

Publication number
JPS56150580A
JPS56150580A JP5521580A JP5521580A JPS56150580A JP S56150580 A JPS56150580 A JP S56150580A JP 5521580 A JP5521580 A JP 5521580A JP 5521580 A JP5521580 A JP 5521580A JP S56150580 A JPS56150580 A JP S56150580A
Authority
JP
Japan
Prior art keywords
type
printing
color
follower
ring
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
JP5521580A
Other languages
Japanese (ja)
Inventor
Minoru Murata
Kazuaki Odakawa
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 JP5521580A priority Critical patent/JPS56150580A/en
Publication of JPS56150580A publication Critical patent/JPS56150580A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To offer a small-sized handy two-color type printer at low cost, by arranging a type ring provided wit a special color ink roller in addition to a normal type ring and a switch means therefor, in an impact-type serial printer.
CONSTITUTION: After a desired mark is printed by the operation of a type ring 3 and a hammer 4, a type head is shifted, and a normal type printing operation is done by a normal color type-printing type ring 1 and a hammer 15, and then shifted after the finish of type printing. In this case, a printing color-switching ratchet 10 in a waiting position is engaged with a head guide follower 6. The follower 6 is engaged as such slidably with and guided by a guide 23-1. In case of special type color printing operation, an electric current is applied to a solenoid 13 to rotate the ratchet 10 at predetermined angles through a lever 12 and a shift 11 and to rotate the type head counterclockwise. Consequently, the special color type-printing type ring 2 is settled in a type printing position and the follower 6-1 is brought in engagement with a guide 23-2 so that the special color type printing can be performed.
COPYRIGHT: (C)1981,JPO&Japio
JP5521580A 1980-04-24 1980-04-24 Printer Pending JPS56150580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5521580A JPS56150580A (en) 1980-04-24 1980-04-24 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5521580A JPS56150580A (en) 1980-04-24 1980-04-24 Printer

Publications (1)

Publication Number Publication Date
JPS56150580A true JPS56150580A (en) 1981-11-21

Family

ID=12992393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5521580A Pending JPS56150580A (en) 1980-04-24 1980-04-24 Printer

Country Status (1)

Country Link
JP (1) JPS56150580A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140282A (en) * 1982-02-16 1983-08-19 Citizen Watch Co Ltd Serial type printer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010808U (en) * 1973-05-31 1975-02-04
JPS5311620A (en) * 1976-07-16 1978-02-02 Copal Co Ltd Type wheel rocking printer
JPS5410013A (en) * 1977-06-22 1979-01-25 Canon Kk Printer
JPS555860A (en) * 1978-06-29 1980-01-17 Seiko Epson Corp Two tone color serial printer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010808U (en) * 1973-05-31 1975-02-04
JPS5311620A (en) * 1976-07-16 1978-02-02 Copal Co Ltd Type wheel rocking printer
JPS5410013A (en) * 1977-06-22 1979-01-25 Canon Kk Printer
JPS555860A (en) * 1978-06-29 1980-01-17 Seiko Epson Corp Two tone color serial printer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58140282A (en) * 1982-02-16 1983-08-19 Citizen Watch Co Ltd Serial type printer
JPH0239392B2 (en) * 1982-02-16 1990-09-05 Citizen Watch Co Ltd

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