JPS61181727U - - Google Patents
Info
- Publication number
- JPS61181727U JPS61181727U JP6417185U JP6417185U JPS61181727U JP S61181727 U JPS61181727 U JP S61181727U JP 6417185 U JP6417185 U JP 6417185U JP 6417185 U JP6417185 U JP 6417185U JP S61181727 U JPS61181727 U JP S61181727U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- nozzle plate
- ink
- adhesive layer
- groove
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 1
Description
第１図は本考案のインクジエツトヘツドの一実
施例の分解斜視図、第２図は従来例の分解斜視図
である。
１…基板、２…共通電極、３…選択電極、４…
発熱部、５…隔壁、６…インク供給溝、７…ノズ
ル板、８…接着層、９…吐出口、１０…インク供
給孔。
FIG. 1 is an exploded perspective view of one embodiment of the ink jet head of the present invention, and FIG. 2 is an exploded perspective view of a conventional example. DESCRIPTION OF SYMBOLS 1...Substrate, 2...Common electrode, 3...Selection electrode, 4...
Heat generating part, 5... Partition wall, 6... Ink supply groove, 7... Nozzle plate, 8... Adhesive layer, 9... Discharge port, 10... Ink supply hole.
Claims (1)
板と、発熱部が形成された基板と前記ノズル板と
基板とを接着する接着層とから成るインクジエツ
トヘツドにおいて、前記基板の一面に溝部を設け
、該溝部から接着層によつて形成されたノズル板
と基板間の空隙へインクを供給することを特徴と
するインクジエツトヘツド。 In an inkjet head comprising a nozzle plate having ejection holes through which ink is ejected, a substrate having a heat generating part formed thereon, and an adhesive layer bonding the nozzle plate and the substrate, a groove portion is provided on one surface of the substrate. An ink jet head characterized in that ink is supplied from the groove to a gap between a nozzle plate and a substrate formed by an adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6417185U JPH0310046Y2 (en) | 1985-05-01 | 1985-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6417185U JPH0310046Y2 (en) | 1985-05-01 | 1985-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61181727U true JPS61181727U (en) | 1986-11-13 |
| JPH0310046Y2 JPH0310046Y2 (en) | 1991-03-13 |
Family
ID=30595004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6417185U Expired JPH0310046Y2 (en) | 1985-05-01 | 1985-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310046Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62256659A (en) * | 1986-04-30 | 1987-11-09 | Seiko Epson Corp | Preparation of ink jet recording head |
-
1985
- 1985-05-01 JP JP6417185U patent/JPH0310046Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62256659A (en) * | 1986-04-30 | 1987-11-09 | Seiko Epson Corp | Preparation of ink jet recording head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310046Y2 (en) | 1991-03-13 |