JPS5586765A - Electric wiring for ink jet head - Google Patents
Electric wiring for ink jet headInfo
- Publication number
- JPS5586765A JPS5586765A JP16362778A JP16362778A JPS5586765A JP S5586765 A JPS5586765 A JP S5586765A JP 16362778 A JP16362778 A JP 16362778A JP 16362778 A JP16362778 A JP 16362778A JP S5586765 A JPS5586765 A JP S5586765A
- Authority
- JP
- Japan
- Prior art keywords
- electric pole
- piezoelectric element
- outer diameter
- vibratory plate
- pressure chamber
- 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
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14298—Structure of print heads with piezoelectric elements of disc type
-
- 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
- B41J2002/14491—Electrical connection
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
PURPOSE:To provide a simplified electric wiring using a piezoelectric element by connecting one electric pole of the piezoelectric element with an electric pole on a vibratory plate and by directly connecting an outer circumference of the other electric pole with an input electric pole by a conductive connector emember. CONSTITUTION:Pressure chamber 9 formed in the base body 1 and the nozzle 8 are formed integrally with the vibratory plate 2, a common electric pole 13 is formed just above the vibratory plate 2 over the pressure chamber 9 to show a size less than an outer diameter of the piezoelectric element 6 not exceeding out of the base body 1, and the lower electric pole 16 of the piezoelectric element is also made to be smaller than the outer diameter of the piezoelectric element. The upper electric pole 5 of the piezoelectric element is made to form substantially the same size as an outer diameter of the piezoelectric element and soldered at 11 to a dot electric pole 12 formed approximately to coincide with an outer diameter of the piezoelectric element. Under this condition, when a voltage is applied to the common electric pole 13 and the dot electric pole 12, the piezoelectric element 6 is strained and an amount of the strain is set two times between the pole and the vibratory plate 2. The ink is injected from the nozzle 8 by the pressure chamber 9 being pressurized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16362778A JPS5586765A (en) | 1978-12-23 | 1978-12-23 | Electric wiring for ink jet head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16362778A JPS5586765A (en) | 1978-12-23 | 1978-12-23 | Electric wiring for ink jet head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5586765A true JPS5586765A (en) | 1980-06-30 |
JPS6232112B2 JPS6232112B2 (en) | 1987-07-13 |
Family
ID=15777517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16362778A Granted JPS5586765A (en) | 1978-12-23 | 1978-12-23 | Electric wiring for ink jet head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5586765A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6137439A (en) * | 1984-07-31 | 1986-02-22 | Canon Inc | Ink jet recording head |
JP2005138586A (en) * | 2003-11-05 | 2005-06-02 | Xerox Corp | Ink-jet device |
US6929354B2 (en) | 1992-08-26 | 2005-08-16 | Seiko Epson Corp | Multi-layer ink jet recording head and manufacturing method therefor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02112540A (en) * | 1988-10-20 | 1990-04-25 | Hitomi Shimada | Engaging block and assembling method therefor |
JPH0351450A (en) * | 1989-07-17 | 1991-03-05 | Ueda Kensetsu:Kk | Building made of wooden blocks |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5249035A (en) * | 1975-09-29 | 1977-04-19 | Siemens Ag | Piezoelectric drive element for recording head or ink mosaic recorder |
JPS52150637A (en) * | 1976-06-07 | 1977-12-14 | Silonics | Ink feeder and printing head |
-
1978
- 1978-12-23 JP JP16362778A patent/JPS5586765A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5249035A (en) * | 1975-09-29 | 1977-04-19 | Siemens Ag | Piezoelectric drive element for recording head or ink mosaic recorder |
JPS52150637A (en) * | 1976-06-07 | 1977-12-14 | Silonics | Ink feeder and printing head |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6137439A (en) * | 1984-07-31 | 1986-02-22 | Canon Inc | Ink jet recording head |
US6929354B2 (en) | 1992-08-26 | 2005-08-16 | Seiko Epson Corp | Multi-layer ink jet recording head and manufacturing method therefor |
JP2005138586A (en) * | 2003-11-05 | 2005-06-02 | Xerox Corp | Ink-jet device |
JP4597633B2 (en) * | 2003-11-05 | 2010-12-15 | ゼロックス コーポレイション | Inkjet device |
Also Published As
Publication number | Publication date |
---|---|
JPS6232112B2 (en) | 1987-07-13 |
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