JPS5722063A - Ink jet printer - Google Patents

Ink jet printer

Info

Publication number
JPS5722063A
JPS5722063A JP9563280A JP9563280A JPS5722063A JP S5722063 A JPS5722063 A JP S5722063A JP 9563280 A JP9563280 A JP 9563280A JP 9563280 A JP9563280 A JP 9563280A JP S5722063 A JPS5722063 A JP S5722063A
Authority
JP
Japan
Prior art keywords
nozzle
cleaning liquid
head
completion
moved
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
JP9563280A
Other languages
Japanese (ja)
Inventor
Takuro Sekiya
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 JP9563280A priority Critical patent/JPS5722063A/en
Publication of JPS5722063A publication Critical patent/JPS5722063A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/16552—Cleaning of print head nozzles using cleaning fluids

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To prevent a nozzle from being clogged and jetting direction from changing by a method wherein on completion of printing a nozzle cleaner is projected from the front side of a head and cleans the circumference of the nozzle. CONSTITUTION:On completion of printing the nozzle cleaner 5 provided on the upper part of an ink jet head 1 is moved and projected from the front side of the head 1. Then cleaning liquid 8 is jetted from the nozzle cleaner 5 and th ink attched to th neighborhood of the nozzle is washed off. Waste cleaning liquid runs into a cleaning liquid withdrawing part 10 provided on the lower part in front of the head 1 and is introduced into a withdrawing tank. Subsequently, gas 9 is jetted and the cleaning liquid left in the nieghborhood of the nozzle is blown off and dried. After completion of cleaning, the nozzle cleaner 5 is moved, returned to the original position and the electrode part is moved, set to an intended position and cleaning operation is finished.
JP9563280A 1980-07-15 1980-07-15 Ink jet printer Pending JPS5722063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9563280A JPS5722063A (en) 1980-07-15 1980-07-15 Ink jet printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9563280A JPS5722063A (en) 1980-07-15 1980-07-15 Ink jet printer

Publications (1)

Publication Number Publication Date
JPS5722063A true JPS5722063A (en) 1982-02-04

Family

ID=14142891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9563280A Pending JPS5722063A (en) 1980-07-15 1980-07-15 Ink jet printer

Country Status (1)

Country Link
JP (1) JPS5722063A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248846A (en) * 1990-02-28 1991-11-06 Juki Corp Method for starting operation of ink-jet printer and device to be used therefor
US5543827A (en) * 1994-04-11 1996-08-06 Fas-Co Coders, Inc. Ink jet print head nozzle cleaning coinciding with nozzle vibration
EP0916504A1 (en) * 1997-11-18 1999-05-19 Lexmark International, Inc. Ink cartridge manufacturing method.
EP1060894A1 (en) * 1999-06-16 2000-12-20 Eastman Kodak Company Multi-fluidic cleaning for ink jet print heads
EP1088664A1 (en) * 1999-09-28 2001-04-04 Eastman Kodak Company A self-cleaning ink jet printer system with a reversible fluid flow and a method of assembling the printer system
EP1090762A2 (en) * 1999-10-05 2001-04-11 Canon Kabushiki Kaisha Liquid discharge head, method for producing the same and liquid discharge apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248846A (en) * 1990-02-28 1991-11-06 Juki Corp Method for starting operation of ink-jet printer and device to be used therefor
US5543827A (en) * 1994-04-11 1996-08-06 Fas-Co Coders, Inc. Ink jet print head nozzle cleaning coinciding with nozzle vibration
EP0916504A1 (en) * 1997-11-18 1999-05-19 Lexmark International, Inc. Ink cartridge manufacturing method.
EP1060894A1 (en) * 1999-06-16 2000-12-20 Eastman Kodak Company Multi-fluidic cleaning for ink jet print heads
US6196657B1 (en) 1999-06-16 2001-03-06 Eastman Kodak Company Multi-fluidic cleaning for ink jet print heads
EP1088664A1 (en) * 1999-09-28 2001-04-04 Eastman Kodak Company A self-cleaning ink jet printer system with a reversible fluid flow and a method of assembling the printer system
EP1090762A2 (en) * 1999-10-05 2001-04-11 Canon Kabushiki Kaisha Liquid discharge head, method for producing the same and liquid discharge apparatus
EP1090762A3 (en) * 1999-10-05 2001-08-29 Canon Kabushiki Kaisha Liquid discharge head, method for producing the same and liquid discharge apparatus

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