JPS5499438A - Method and apparatus for adjusting dot deviations of ink jet recorder - Google Patents

Method and apparatus for adjusting dot deviations of ink jet recorder

Info

Publication number
JPS5499438A
JPS5499438A JP518978A JP518978A JPS5499438A JP S5499438 A JPS5499438 A JP S5499438A JP 518978 A JP518978 A JP 518978A JP 518978 A JP518978 A JP 518978A JP S5499438 A JPS5499438 A JP S5499438A
Authority
JP
Japan
Prior art keywords
injection
nozzles
adjustment
deviations
distance
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
JP518978A
Other languages
Japanese (ja)
Inventor
Masanori Horiie
Koichiro Jinnai
Kyuhachiro Iwasaki
Yutaka Kodama
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 JP518978A priority Critical patent/JPS5499438A/en
Publication of JPS5499438A publication Critical patent/JPS5499438A/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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To enable dot deviations to be adjusted readily and highly accurately within a short time by separating injection nozzles from print face and making adjustment in the injection direction of the injection nozzles at the time of adjustment. CONSTITUTION:Injection heads 2 having respectively 1 injection nozzle are so disposed that the nozzles 1 position in the position at a distance l from print face 3 longitudinally at a specified spacing and diagonally with a slight transverse deviation in order to form a plurality, e.g., 7, dots longitudinally. At the adjustment, the nozzles 1 are detached from the print face 3 by turning a knob 19 and with the distance l being expanded to l', the inclination of the injection heads 2 are so adjusted by turning an adjust acrew 8 that dot deviations DELTAx' become zero. The higher adjustment made visually more readily and in a shorter time than the case of adjusting small dot deviations DELTAx while observing the same with a magnifying glass or the like in the state of the normal distance l.
JP518978A 1978-01-23 1978-01-23 Method and apparatus for adjusting dot deviations of ink jet recorder Pending JPS5499438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP518978A JPS5499438A (en) 1978-01-23 1978-01-23 Method and apparatus for adjusting dot deviations of ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP518978A JPS5499438A (en) 1978-01-23 1978-01-23 Method and apparatus for adjusting dot deviations of ink jet recorder

Publications (1)

Publication Number Publication Date
JPS5499438A true JPS5499438A (en) 1979-08-06

Family

ID=11604265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP518978A Pending JPS5499438A (en) 1978-01-23 1978-01-23 Method and apparatus for adjusting dot deviations of ink jet recorder

Country Status (1)

Country Link
JP (1) JPS5499438A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05519A (en) * 1991-06-24 1993-01-08 Seikosha Co Ltd Serial printer
JP2001179951A (en) * 1999-12-24 2001-07-03 Copyer Co Ltd Ink jet imaging apparatus
US6783201B2 (en) 2000-06-21 2004-08-31 Canon Kabushiki Kaisha Ink jet printing appartus for identifying ejection error
JP2008265206A (en) * 2007-04-23 2008-11-06 Sharp Corp Ink jetting device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05519A (en) * 1991-06-24 1993-01-08 Seikosha Co Ltd Serial printer
JP2001179951A (en) * 1999-12-24 2001-07-03 Copyer Co Ltd Ink jet imaging apparatus
US6783201B2 (en) 2000-06-21 2004-08-31 Canon Kabushiki Kaisha Ink jet printing appartus for identifying ejection error
JP2008265206A (en) * 2007-04-23 2008-11-06 Sharp Corp Ink jetting device and method

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