JPH022131U - - Google Patents
Info
- Publication number
- JPH022131U JPH022131U JP7862488U JP7862488U JPH022131U JP H022131 U JPH022131 U JP H022131U JP 7862488 U JP7862488 U JP 7862488U JP 7862488 U JP7862488 U JP 7862488U JP H022131 U JPH022131 U JP H022131U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- tank
- ink jet
- jet head
- air
- 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
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Ink Jet (AREA)
Description
第１図は本考案の一実施例に係る空気孔付きイ
ンクジエツトヘツドの原理図、第２図は従来の空
気孔付きインクジエツトヘツドの原理図である。
１……ヘツド（インクジエツトヘツド）、１０
……ノズル部、２……タンク、５……インク供給
孔、６……インク供給用蓋、７……空気孔、７０
……空気孔。
FIG. 1 is a principle diagram of an ink jet head with air holes according to an embodiment of the present invention, and FIG. 2 is a principle diagram of a conventional ink jet head with air holes. 1...Head (ink jet head), 10
... Nozzle part, 2 ... Tank, 5 ... Ink supply hole, 6 ... Ink supply lid, 7 ... Air hole, 70
...Air hole.
Claims (1)
ンクジエツトヘツドと、インク乾燥防止用キヤツ
プと、印字によるインク量減少で起きる前記タン
ク内の空気圧低下を防ぐために前記タンク上部に
連結して設けられた空気孔を具備したことを特徴
とする空気孔付きインクジエツトヘツド。 (2) 前記空気孔がインクジエツトヘツドの近傍
に設けられたことを特徴とする請求項１記載の空
気孔付きインクジエツトヘツド。[Claims for Utility Model Registration] (1) An ink jet head equipped with a tank for storing liquid ink, a cap for preventing ink drying, and the above-mentioned inkjet head for preventing air pressure in the tank from decreasing due to a decrease in the amount of ink due to printing. An inkjet head with an air hole, characterized by having an air hole connected to the upper part of the tank. (2) The ink jet head with air holes according to claim 1, wherein the air holes are provided near the ink jet head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7862488U JPH022131U (en) | 1988-06-14 | 1988-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7862488U JPH022131U (en) | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022131U true JPH022131U (en) | 1990-01-09 |
Family
ID=31303535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7862488U Pending JPH022131U (en) | 1988-06-14 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022131U (en) |
-
1988
- 1988-06-14 JP JP7862488U patent/JPH022131U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH022131U (en) | ||
| JPS62150145U (en) | ||
| JPS62144638U (en) | ||
| JPH03103737U (en) | ||
| JPH0473543U (en) | ||
| JPS61186440U (en) | ||
| JPS592547U (en) | Inkjet printer clogging prevention device | |
| JPS6327325U (en) | ||
| JPS61150136U (en) | ||
| JPS61150137U (en) | ||
| JPH0487248U (en) | ||
| JPS6294839U (en) | ||
| JPS6174443U (en) | ||
| JPS6153142U (en) | ||
| JPS61138548U (en) | ||
| JPS58192037U (en) | inkjet printer | |
| JPS6267741U (en) | ||
| JPS6455032U (en) | ||
| JPS6455031U (en) | ||
| JPS5959340U (en) | Inkjet printer ink supply device | |
| JPS62116837U (en) | ||
| JPH038574U (en) | ||
| JPH0180341U (en) | ||
| JPS62121938U (en) | ||
| JPH0315133U (en) |