JPS5571567A - Ink-jet recording device - Google Patents
Ink-jet recording deviceInfo
- Publication number
- JPS5571567A JPS5571567A JP14330378A JP14330378A JPS5571567A JP S5571567 A JPS5571567 A JP S5571567A JP 14330378 A JP14330378 A JP 14330378A JP 14330378 A JP14330378 A JP 14330378A JP S5571567 A JPS5571567 A JP S5571567A
- Authority
- JP
- Japan
- Prior art keywords
- ink
- air bubbles
- tank
- oscillating body
- feeding port
- 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
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
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
Abstract
PURPOSE:To remove air bubbles, adhered to wall surfaces of an outer chamber, surely by providing an ink feeding port with an oscillating body. CONSTITUTION:An oscillating body 20, such as a piezo-electric element or the like is provided at an ink feeding port 17 in an ink-jet recording device, wherein ink in an inner chamber 11 is ejected as particles through a communicating port 14 and a nozzle 15 by providing drive signals to an electromechanical transducing means 12 while the ink in an ink tank 19 is sucked into the inner chamber 11 through an ink feeding port 17 and an outer chamber 13 by an operation of the electromechanical transducing device 12 returning to a stationary condition, further, air bubbles are discharged from an air bubble discharging port 16 by pressurizing the ink in the ink tank 19 when the air bubbles in the outer tank 13 is removed. Upon removing air bubbles in the outer chamber 13, the ink in the ink tank 19 is pressurized while continuous driving pulses are provided to the oscillating body 20, and an oscillation is given to the ink flowing therethrough.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14330378A JPS5571567A (en) | 1978-11-22 | 1978-11-22 | Ink-jet recording device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14330378A JPS5571567A (en) | 1978-11-22 | 1978-11-22 | Ink-jet recording device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5571567A true JPS5571567A (en) | 1980-05-29 |
Family
ID=15335613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14330378A Pending JPS5571567A (en) | 1978-11-22 | 1978-11-22 | Ink-jet recording device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5571567A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58112751A (en) * | 1981-12-26 | 1983-07-05 | Konishiroku Photo Ind Co Ltd | Ink jet recorder |
JPS58112752A (en) * | 1981-12-26 | 1983-07-05 | Konishiroku Photo Ind Co Ltd | Ink jet recorder |
JP2009220505A (en) * | 2008-03-18 | 2009-10-01 | Seiko Epson Corp | Liquid jet apparatus, method for removing bubbles therein, and inkjet printer |
US7770990B2 (en) | 2006-09-29 | 2010-08-10 | Fujifilm Corporation | Inkjet recording apparatus |
-
1978
- 1978-11-22 JP JP14330378A patent/JPS5571567A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58112751A (en) * | 1981-12-26 | 1983-07-05 | Konishiroku Photo Ind Co Ltd | Ink jet recorder |
JPS58112752A (en) * | 1981-12-26 | 1983-07-05 | Konishiroku Photo Ind Co Ltd | Ink jet recorder |
US7770990B2 (en) | 2006-09-29 | 2010-08-10 | Fujifilm Corporation | Inkjet recording apparatus |
JP2009220505A (en) * | 2008-03-18 | 2009-10-01 | Seiko Epson Corp | Liquid jet apparatus, method for removing bubbles therein, and inkjet printer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0045382B1 (en) | A method of operating an ink jet printer and a drop-on-demand ink jet printer | |
JPS5644671A (en) | Ink-jet head | |
ES8104074A1 (en) | Method and circuit for driving an ink jet printer | |
JPS6325048A (en) | Purging device for ink jet-head | |
EP0728583A3 (en) | Ink jet recording head | |
EP0395004A3 (en) | Ink jet recording apparatus | |
JPS5761576A (en) | Ink jet recording | |
ATE51582T1 (en) | OPERATION OF AN INKJET. | |
JPS5571567A (en) | Ink-jet recording device | |
JPS5571569A (en) | Ink-jet recording device | |
EP0811489A3 (en) | Liquid discharging method, liquid discharging head, liquid discharging head cartridge and liquid discharging apparatus | |
JPS6156109B2 (en) | ||
JPS5579174A (en) | Ink jet type recorder | |
JPS6480544A (en) | Purge mechanism | |
JPS5571566A (en) | Ink-jet recording device | |
JPS6277939A (en) | Operation method of ink jet recorder | |
JPS6315912B2 (en) | ||
JPS57140169A (en) | Pressure pulse type ink jet recorder | |
JPS6422556A (en) | Drop generator of on-demand type ink jet head | |
JPS56133177A (en) | Ink jetting apparatus | |
JPS5594660A (en) | Liquid drop ejector | |
JPS5738157A (en) | Ink jet recording device | |
JPS645853A (en) | Ink-jet recording apparatus | |
JPS5563276A (en) | Bubble removal method at head for ink jet recorder | |
JPS5587569A (en) | Ink jet recording device |