JPS5559975A - Liquid jet recorder - Google Patents
Liquid jet recorderInfo
- Publication number
- JPS5559975A JPS5559975A JP13388778A JP13388778A JPS5559975A JP S5559975 A JPS5559975 A JP S5559975A JP 13388778 A JP13388778 A JP 13388778A JP 13388778 A JP13388778 A JP 13388778A JP S5559975 A JPS5559975 A JP S5559975A
- Authority
- JP
- Japan
- Prior art keywords
- operating section
- heat
- liquid
- heat operating
- orifice
- 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
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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/1433—Structure of nozzle plates
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14024—Assembling head parts
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14032—Structure of the pressure chamber
- B41J2/1404—Geometrical characteristics
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14387—Front shooter
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
PURPOSE:To provide the subject recorder wherein the flowing in drection of the fluid supplied to a heat operating section and the direction where the fluid is exhausted from the heat operating section and flown out toward the orifice are deflected thereby to improve exhast efficiency, exhaust response, exhaust stability and long-time continuous recording property. CONSTITUTION:The direction where a liquid 3 flows in a heat operating section 5 by way of a supply flowpath 6 into a heat operating section 5 and the direction where the liquid 3 flows out in the direction where the liquid flows out from the heat operating section 5 in the exhaust orifice 2 direction are deflected at an angle theta. The angle theta is ordinarily 30<=theta<=150 degrees, and it is preferable to select the angle theta at substantially 90 degrees. Furthermore, the heat generator 4 for supplying thermal energy to the liquid in the heat operating section 5 is arranged with its heat generating surface directed toward the orifice 2.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13388778A JPS5559975A (en) | 1978-10-31 | 1978-10-31 | Liquid jet recorder |
US06/084,748 US4330787A (en) | 1978-10-31 | 1979-10-15 | Liquid jet recording device |
DE19792944005 DE2944005A1 (en) | 1978-10-31 | 1979-10-31 | LIQUID JET RECORDING DEVICE |
DE2954687A DE2954687C2 (en) | 1978-10-31 | 1979-10-31 | Ink jet recording head |
US06/324,991 US4459600A (en) | 1978-10-31 | 1981-11-25 | Liquid jet recording device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13388778A JPS5559975A (en) | 1978-10-31 | 1978-10-31 | Liquid jet recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5559975A true JPS5559975A (en) | 1980-05-06 |
JPS636356B2 JPS636356B2 (en) | 1988-02-09 |
Family
ID=15115408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13388778A Granted JPS5559975A (en) | 1978-10-31 | 1978-10-31 | Liquid jet recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5559975A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588659A (en) * | 1981-07-09 | 1983-01-18 | Canon Inc | Liquid jet type recording head |
JPS58116165A (en) * | 1981-12-29 | 1983-07-11 | Canon Inc | Ink injection head |
JPS5926270A (en) * | 1982-07-30 | 1984-02-10 | Yokogawa Hewlett Packard Ltd | Ink jet printer |
JPS59138469A (en) * | 1983-01-28 | 1984-08-08 | Canon Inc | Liquid jet recording apparatus |
US5148192A (en) * | 1989-09-18 | 1992-09-15 | Canon Kabushiki Kaisha | Liquid jet recording head with nonlinear liquid passages and liquid jet recording apparatus having same |
US5218376A (en) * | 1990-04-28 | 1993-06-08 | Canon Kabushiki Kaisha | Liquid jet method, recording head using the method and recording apparatus using the method |
US5900894A (en) * | 1996-04-08 | 1999-05-04 | Fuji Xerox Co., Ltd. | Ink jet print head, method for manufacturing the same, and ink jet recording device |
US6022100A (en) * | 1991-03-20 | 2000-02-08 | Canon Kabushiki Kaisha | Liquid jet recording head having internal structure for controlling droplet ejection and ink flow |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01136481U (en) * | 1988-03-09 | 1989-09-19 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177800A (en) * | 1962-06-28 | 1965-04-13 | Sperry Rand Corp | Immersed spark gap printer |
JPS5451837A (en) * | 1977-09-30 | 1979-04-24 | Ricoh Co Ltd | Ink jet head device |
-
1978
- 1978-10-31 JP JP13388778A patent/JPS5559975A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177800A (en) * | 1962-06-28 | 1965-04-13 | Sperry Rand Corp | Immersed spark gap printer |
JPS5451837A (en) * | 1977-09-30 | 1979-04-24 | Ricoh Co Ltd | Ink jet head device |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588659A (en) * | 1981-07-09 | 1983-01-18 | Canon Inc | Liquid jet type recording head |
JPH0339835B2 (en) * | 1981-07-09 | 1991-06-17 | ||
JPS58116165A (en) * | 1981-12-29 | 1983-07-11 | Canon Inc | Ink injection head |
JPS5926270A (en) * | 1982-07-30 | 1984-02-10 | Yokogawa Hewlett Packard Ltd | Ink jet printer |
JPS59138469A (en) * | 1983-01-28 | 1984-08-08 | Canon Inc | Liquid jet recording apparatus |
JPH0530629B2 (en) * | 1983-01-28 | 1993-05-10 | Canon Kk | |
US5148192A (en) * | 1989-09-18 | 1992-09-15 | Canon Kabushiki Kaisha | Liquid jet recording head with nonlinear liquid passages and liquid jet recording apparatus having same |
US5371528A (en) * | 1989-09-18 | 1994-12-06 | Canon Kabushiki Kaisha | Liquid jet head with nonlinear liquid passages having a diverging portion |
US5218376A (en) * | 1990-04-28 | 1993-06-08 | Canon Kabushiki Kaisha | Liquid jet method, recording head using the method and recording apparatus using the method |
US6022100A (en) * | 1991-03-20 | 2000-02-08 | Canon Kabushiki Kaisha | Liquid jet recording head having internal structure for controlling droplet ejection and ink flow |
US5900894A (en) * | 1996-04-08 | 1999-05-04 | Fuji Xerox Co., Ltd. | Ink jet print head, method for manufacturing the same, and ink jet recording device |
Also Published As
Publication number | Publication date |
---|---|
JPS636356B2 (en) | 1988-02-09 |
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