JPS62102638U - - Google Patents
Info
- Publication number
- JPS62102638U JPS62102638U JP19417285U JP19417285U JPS62102638U JP S62102638 U JPS62102638 U JP S62102638U JP 19417285 U JP19417285 U JP 19417285U JP 19417285 U JP19417285 U JP 19417285U JP S62102638 U JPS62102638 U JP S62102638U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- jetting
- vibrator
- tip
- power source
- 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
- 238000007641 inkjet printing Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Description
第１図は本考案の一実施例のインク噴射装置の
構成を示す断面図、第２図は第１図の環状薄型振
動子の拡大斜視図、第３図は本考案の他の実施例
の断面図、第４図は従来装置の構成とその問題点
を説明するための断面図である。
１……容器、１ａ……圧力室、２……オリフイ
ス、３……インク供給管、４……ピエゾ素子、５
……環状薄型振動子。
FIG. 1 is a sectional view showing the configuration of an ink jetting device according to an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the annular thin vibrator shown in FIG. 1, and FIG. FIG. 4 is a cross-sectional view for explaining the configuration of a conventional device and its problems. DESCRIPTION OF SYMBOLS 1... Container, 1a... Pressure chamber, 2... Orifice, 3... Ink supply pipe, 4... Piezo element, 5
...An annular thin oscillator.
Claims (1)
部を形成しつつ加圧室の先端部に密着固定される
振動子と、 この振動子をインク噴射周期よりも短い周期で
連続的に振動させる交流電源とを備えたことを特
徴とするインク噴射装置。[Claims for Utility Model Registration] A vibrator that is closely fixed to the tip of a pressurizing chamber while forming at least a part of the jetting pores in the ink jetting direction; An ink ejecting device characterized by being equipped with an AC power source that vibrates continuously in a periodic manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19417285U JPS62102638U (en) | 1985-12-17 | 1985-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19417285U JPS62102638U (en) | 1985-12-17 | 1985-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62102638U true JPS62102638U (en) | 1987-06-30 |
Family
ID=31150894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19417285U Pending JPS62102638U (en) | 1985-12-17 | 1985-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62102638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013039811A (en) * | 2011-08-19 | 2013-02-28 | Seiko Epson Corp | Apparatus and method for ejecting liquid |
-
1985
- 1985-12-17 JP JP19417285U patent/JPS62102638U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013039811A (en) * | 2011-08-19 | 2013-02-28 | Seiko Epson Corp | Apparatus and method for ejecting liquid |