JPS6323039U - - Google Patents
Info
- Publication number
- JPS6323039U JPS6323039U JP11720586U JP11720586U JPS6323039U JP S6323039 U JPS6323039 U JP S6323039U JP 11720586 U JP11720586 U JP 11720586U JP 11720586 U JP11720586 U JP 11720586U JP S6323039 U JPS6323039 U JP S6323039U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- vaporize
- eject
- fluorine
- ink 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.)
- Pending
Links
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000007641 inkjet printing Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Description
第１図は本考案に係るインク噴射ヘツドの部分
断面図、第２図は従来のインク噴射ヘツドの部分
断面図である。
１……基材、２……絶縁体層、３……発熱抵抗
体層、４……配線、５……不導体膜、６……保護
膜、７……ノズル部材、７ａ……ノズル、７ｂ…
…凹所、８……インク室、９……ピエゾ素子。
FIG. 1 is a partial sectional view of an ink jetting head according to the present invention, and FIG. 2 is a partial sectional view of a conventional ink jetting head. DESCRIPTION OF SYMBOLS 1... Base material, 2... Insulator layer, 3... Heat generating resistor layer, 4... Wiring, 5... Nonconductor film, 6... Protective film, 7... Nozzle member, 7a... Nozzle, 7b...
... recess, 8... ink chamber, 9... piezo element.
Claims (1)
インクを気化させ、その圧力変化によつてノズル
からインクを噴射せしめるようにしたインク噴射
ヘツドにおいて、前記インク室壁内表面の一部又
は全部にフツ素樹脂膜を形成したことを特徴とす
るインク噴射ヘツド。 In an ink ejection head that applies thermal energy to the ink in the ink chamber to vaporize the ink and eject the ink from the nozzle due to the pressure change, fluorine is applied to part or all of the inner surface of the ink chamber wall. An ink ejecting head characterized by forming a resin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11720586U JPS6323039U (en) | 1986-07-29 | 1986-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11720586U JPS6323039U (en) | 1986-07-29 | 1986-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6323039U true JPS6323039U (en) | 1988-02-16 |
Family
ID=31002503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11720586U Pending JPS6323039U (en) | 1986-07-29 | 1986-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323039U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4837030A (en) * | 1971-09-14 | 1973-05-31 | ||
| JPS5729465A (en) * | 1980-07-31 | 1982-02-17 | Toshiba Corp | Ink jet recording head |
| JPS5772866A (en) * | 1980-10-24 | 1982-05-07 | Toshiba Corp | Head for ink jet recording |
| JPS61193861A (en) * | 1985-02-22 | 1986-08-28 | Nec Corp | Ink jet head |
| JPS62156971A (en) * | 1979-12-04 | 1987-07-11 | Canon Inc | Forming of coated film |
-
1986
- 1986-07-29 JP JP11720586U patent/JPS6323039U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4837030A (en) * | 1971-09-14 | 1973-05-31 | ||
| JPS62156971A (en) * | 1979-12-04 | 1987-07-11 | Canon Inc | Forming of coated film |
| JPS5729465A (en) * | 1980-07-31 | 1982-02-17 | Toshiba Corp | Ink jet recording head |
| JPS5772866A (en) * | 1980-10-24 | 1982-05-07 | Toshiba Corp | Head for ink jet recording |
| JPS61193861A (en) * | 1985-02-22 | 1986-08-28 | Nec Corp | Ink jet head |