JPH0176235U - - Google Patents
Info
- Publication number
- JPH0176235U JPH0176235U JP1987171318U JP17131887U JPH0176235U JP H0176235 U JPH0176235 U JP H0176235U JP 1987171318 U JP1987171318 U JP 1987171318U JP 17131887 U JP17131887 U JP 17131887U JP H0176235 U JPH0176235 U JP H0176235U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- pump
- circulation unit
- particles
- inkjet recording
- 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
- 239000002245 particle Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Ink Jet (AREA)
Description
第１図は本案の一実施例に係るインクジエツト
記録装置の循環ユニツトの概略系統図、第２図は
従来の循環ユニツトの概略系統図である。
１……インクボトル、２……インク供給ポンプ
、３……フイルタ、４……調圧弁、５……圧力計
、６……電磁弁、７……ノズル、８……インク粒
子、９……ガター、１０……回収ポンプ、１１…
…電磁弁、１２……溶剤供給ポンプ、１３……溶
剤ボトル。
FIG. 1 is a schematic system diagram of a circulation unit of an inkjet recording apparatus according to an embodiment of the present invention, and FIG. 2 is a schematic system diagram of a conventional circulation unit. 1... Ink bottle, 2... Ink supply pump, 3... Filter, 4... Pressure regulating valve, 5... Pressure gauge, 6... Solenoid valve, 7... Nozzle, 8... Ink particles, 9... Gutter, 10...Recovery pump, 11...
... Solenoid valve, 12 ... Solvent supply pump, 13 ... Solvent bottle.
Claims (1)
するポンプ、加圧されたインクを噴出粒子化する
ノズル、印字に用いられなかつたインク粒子を捕
捉するガター、ガターで捕捉したインクをエアと
ともに連続吸引しインクボトルへ戻すためのポン
プから成る荷電変調形インクジエツト記録装置の
循環ユニツトにおいて、インク循環によつて揮発
したインク溶剤部分を補給するための手段を有す
る循環ユニツトにおいて、前記インク溶剤成分を
前記ガターからインクを連続吸引するポンプを経
由して加えたことを特徴とするインクジエツト記
録装置の循環ユニツト。 A pump that sucks ink from an ink bottle and pumps it to the rear path, a nozzle that ejects pressurized ink into particles, a gutter that captures ink particles that are not used for printing, and a continuous suction of ink captured by the gutter along with air. In the circulation unit of the charge modulation type inkjet recording device, which includes a pump for returning the ink to the ink bottle, the circulation unit has means for replenishing the ink solvent portion volatilized by the ink circulation. A circulation unit for an inkjet recording device, characterized in that ink is added via a pump that continuously sucks ink from the ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171318U JPH0176235U (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171318U JPH0176235U (en) | 1987-11-11 | 1987-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0176235U true JPH0176235U (en) | 1989-05-23 |
Family
ID=31463044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171318U Pending JPH0176235U (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0176235U (en) |
-
1987
- 1987-11-11 JP JP1987171318U patent/JPH0176235U/ja active Pending
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