JPS56133170A - Ink-jet type printer - Google Patents
Ink-jet type printerInfo
- Publication number
- JPS56133170A JPS56133170A JP3685780A JP3685780A JPS56133170A JP S56133170 A JPS56133170 A JP S56133170A JP 3685780 A JP3685780 A JP 3685780A JP 3685780 A JP3685780 A JP 3685780A JP S56133170 A JPS56133170 A JP S56133170A
- Authority
- JP
- Japan
- Prior art keywords
- ink
- nozzle
- tube
- jet type
- top end
- 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
- Ink Jet (AREA)
Abstract
PURPOSE:To prevent intaking of bubbles into the ink-tube and enable stable printing by providing a vibration eleminating device between the nozzle and the ink- tube, in an ink-jet type printer adopting impulse-pump system. CONSTITUTION:An ink 7 is supplied from a ink storage 5 to pressure chamber 3 of the ink-jet head 2 through ink-tube 6. The supplied ink is prevented from flowing out of the top end of nozzle 2 by surface tension. Vibration eliminating device 8 with filling material 9 (e.g. metal mesh filter with sufficiently larger sound impedance than that of the ink 7) is set between nozzle 2 and ink-tube 6 of the printer which works by injecting ink particles from the top end of nozzle 2 by pressure pulse of electric-mechanic converter 4 operated based upon the printing informations.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3685780A JPS56133170A (en) | 1980-03-25 | 1980-03-25 | Ink-jet type printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3685780A JPS56133170A (en) | 1980-03-25 | 1980-03-25 | Ink-jet type printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56133170A true JPS56133170A (en) | 1981-10-19 |
Family
ID=12481447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3685780A Pending JPS56133170A (en) | 1980-03-25 | 1980-03-25 | Ink-jet type printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56133170A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05201015A (en) * | 1991-12-06 | 1993-08-10 | Seiko Epson Corp | Ink jet type serial printer |
US6024506A (en) * | 1998-01-26 | 2000-02-15 | Samsung Electronics Co., Ltd. | Printing apparatus frame structure having a damping member for absorbing vibrations |
-
1980
- 1980-03-25 JP JP3685780A patent/JPS56133170A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05201015A (en) * | 1991-12-06 | 1993-08-10 | Seiko Epson Corp | Ink jet type serial printer |
US6024506A (en) * | 1998-01-26 | 2000-02-15 | Samsung Electronics Co., Ltd. | Printing apparatus frame structure having a damping member for absorbing vibrations |
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