JPH0428548B2 - - Google Patents

Info

Publication number
JPH0428548B2
JPH0428548B2 JP56149824A JP14982481A JPH0428548B2 JP H0428548 B2 JPH0428548 B2 JP H0428548B2 JP 56149824 A JP56149824 A JP 56149824A JP 14982481 A JP14982481 A JP 14982481A JP H0428548 B2 JPH0428548 B2 JP H0428548B2
Authority
JP
Japan
Prior art keywords
ink
negative pressure
air
head
bubbles
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.)
Expired - Lifetime
Application number
JP56149824A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5851159A (ja
Inventor
Takuo Isayama
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 JP14982481A priority Critical patent/JPS5851159A/ja
Publication of JPS5851159A publication Critical patent/JPS5851159A/ja
Publication of JPH0428548B2 publication Critical patent/JPH0428548B2/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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/19—Ink jet characterised by ink handling for removing air bubbles

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP14982481A 1981-09-21 1981-09-21 インクジエツト記録装置 Granted JPS5851159A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14982481A JPS5851159A (ja) 1981-09-21 1981-09-21 インクジエツト記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14982481A JPS5851159A (ja) 1981-09-21 1981-09-21 インクジエツト記録装置

Publications (2)

Publication Number Publication Date
JPS5851159A JPS5851159A (ja) 1983-03-25
JPH0428548B2 true JPH0428548B2 (enrdf_load_stackoverflow) 1992-05-14

Family

ID=15483488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14982481A Granted JPS5851159A (ja) 1981-09-21 1981-09-21 インクジエツト記録装置

Country Status (1)

Country Link
JP (1) JPS5851159A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159791U (ja) * 1983-04-11 1984-10-26 イ−グル工業株式会社 無騒音真空ポンプ
JP2006327100A (ja) 2005-05-27 2006-12-07 Brother Ind Ltd インクジェット記録装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0240506B2 (ja) * 1981-01-16 1990-09-12 Canon Kk Inkujetsutonozurunokyuinkaifukuhoho
JPH0778429B2 (ja) * 1988-08-01 1995-08-23 富士電機株式会社 測距装置

Also Published As

Publication number Publication date
JPS5851159A (ja) 1983-03-25

Similar Documents

Publication Publication Date Title
US4323908A (en) Resonant purging of drop-on-demand ink jet print heads
US6174038B1 (en) Ink jet printer and drive method therefor
US5500657A (en) Air-bubble detection apparatus of ink jet recording head, and method and apparatus for restoring ink jet recording head
US5124716A (en) Method and apparatus for printing with ink drops of varying sizes using a drop-on-demand ink jet print head
EP0580154B1 (en) Method for forming ink droplets in ink-jet type printer and ink-jet type recording device
US6350003B1 (en) Ink droplet ejecting method and apparatus
JPH11227203A (ja) インク滴噴射方法及びその装置
JPH11170514A (ja) インク滴噴射方法及びその装置
US5880750A (en) Ink-jet apparatus having a preliminary pulse signal and a jet pulse signal and a driving method thereof
JPH11170521A (ja) インク滴噴射方法及びその装置
EP0271904B1 (en) Liquid injection recording method
JP2000117993A (ja) インクジェット式記録装置
JP2001301206A (ja) インク滴噴射方法およびその制御装置並びに記憶媒体
JPH11170522A (ja) インク滴噴射方法及びその装置
EP1038677A1 (en) Ink jet print head declogging method and apparatus
JPH0428548B2 (enrdf_load_stackoverflow)
JPS63260451A (ja) インクジェット記録装置および該装置の洗浄方法
US7137680B2 (en) Droplet discharging method and apparatus
JPH0524194A (ja) インク噴射記録装置
JP3225987B2 (ja) インクジェット式記録ヘッドの駆動装置及び駆動方法
JPH0429851A (ja) インクジェット記録装置
JP3284502B2 (ja) インクジェット式記録装置
JPH10278302A (ja) インクジェット記録装置
JPS5851160A (ja) インクジエツト記録装置
JPS5830149B2 (ja) 気泡除去装置