JPS5574883A - Inject printer - Google Patents

Inject printer

Info

Publication number
JPS5574883A
JPS5574883A JP14914878A JP14914878A JPS5574883A JP S5574883 A JPS5574883 A JP S5574883A JP 14914878 A JP14914878 A JP 14914878A JP 14914878 A JP14914878 A JP 14914878A JP S5574883 A JPS5574883 A JP S5574883A
Authority
JP
Japan
Prior art keywords
ink
nozzle
recording
pressure chamber
pressure
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
JP14914878A
Other languages
Japanese (ja)
Other versions
JPH0323349B2 (en
Inventor
Yasumasa Matsuda
Masatoshi Kasahara
Masaji Sakae
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14914878A priority Critical patent/JPS5574883A/en
Publication of JPS5574883A publication Critical patent/JPS5574883A/en
Publication of JPH0323349B2 publication Critical patent/JPH0323349B2/ja
Granted 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
    • B41J2/205—Ink jet for printing a discrete number of tones

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To prevent a recording unevenness and to obtain a well-balanced recording picture, by adjusting the size of ink particles injected from a nozzle corresponding to changes in a density of a printing being recorded. CONSTITUTION:Recording is performed such that ink fed from an ink reservoir 6 is fed to a pressure chamber 3 through a liquid diode 5 and a conduit part 4, ink being injected from a nozzle as the pressure in a pressure chamber 3 increases as a result of a piezo element 13 functioning according to record printing signals. In the said recording system, the size of ink particles injected from the nozzle 1 is changed by adjusting a capacity of the pressure chamber, or by regulating an ink static pressure in a nozzle head corresponding to changes in a density of a record printing printed on a record medium.
JP14914878A 1978-12-04 1978-12-04 Inject printer Granted JPS5574883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14914878A JPS5574883A (en) 1978-12-04 1978-12-04 Inject printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14914878A JPS5574883A (en) 1978-12-04 1978-12-04 Inject printer

Publications (2)

Publication Number Publication Date
JPS5574883A true JPS5574883A (en) 1980-06-05
JPH0323349B2 JPH0323349B2 (en) 1991-03-28

Family

ID=15468816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14914878A Granted JPS5574883A (en) 1978-12-04 1978-12-04 Inject printer

Country Status (1)

Country Link
JP (1) JPS5574883A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147349A (en) * 1984-01-13 1985-08-03 Fuji Sangyo Kk Ink jet printer
JPS60239249A (en) * 1984-04-27 1985-11-28 ジーメンス・アクチエンゲゼルシヤフト Ink jet printer
EP0608105A2 (en) * 1993-01-19 1994-07-27 Canon Kabushiki Kaisha Colour ink-jet recording apparatus
US6340224B1 (en) * 1996-05-14 2002-01-22 Minolta Co., Ltd. Ink jet recording head

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147349A (en) * 1984-01-13 1985-08-03 Fuji Sangyo Kk Ink jet printer
JPS60239249A (en) * 1984-04-27 1985-11-28 ジーメンス・アクチエンゲゼルシヤフト Ink jet printer
EP0608105A2 (en) * 1993-01-19 1994-07-27 Canon Kabushiki Kaisha Colour ink-jet recording apparatus
EP0608105A3 (en) * 1993-01-19 1995-02-08 Canon Kk Colour ink-jet recording apparatus.
US5903289A (en) * 1993-01-19 1999-05-11 Canon Kabushiki Kaisha Control circuit of a compact recording apparatus
US6340224B1 (en) * 1996-05-14 2002-01-22 Minolta Co., Ltd. Ink jet recording head

Also Published As

Publication number Publication date
JPH0323349B2 (en) 1991-03-28

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