JPS5948838U - Inkjet printer purge device - Google Patents
Inkjet printer purge deviceInfo
- Publication number
- JPS5948838U JPS5948838U JP14533682U JP14533682U JPS5948838U JP S5948838 U JPS5948838 U JP S5948838U JP 14533682 U JP14533682 U JP 14533682U JP 14533682 U JP14533682 U JP 14533682U JP S5948838 U JPS5948838 U JP S5948838U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- inkjet printer
- purge device
- flow path
- recording head
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す構成図、第２図及び第
３図はそれぞれ本考案の他の実施例におけるアクチュエ
ータ部分を示す構成図、第４図は本考案の更に他の実施
例を示す構成図である。
１・・・・・・インクタンク、３・・・・・・インクフ
ィルタ、４・・・・・・記録ヘッド、５・・・・・・加
圧手段、６・・・・・・シリンダ、７・・・・・・ピス
トン、８・・・・・・アクチュエータ、９・・・・・・
第１のインク流路、１０−・・・・・第２のインク流路
、１１・・・・・・インク流路開閉手段、１２．１３・
・・・・・電磁弁、１４・・・・・・制御部、２０．３
０・・・・・・ステッピングモータ、２１・・・・・・
偏心カム、３１・・・・・・ウオーム、３２・・・・・
・ラック、４０・・・・・・三方弁。FIG. 1 is a block diagram showing one embodiment of the present invention, FIGS. 2 and 3 are block diagrams showing the actuator portion in other embodiments of the present invention, and FIG. 4 is a block diagram showing yet another embodiment of the present invention. It is a block diagram which shows an example. DESCRIPTION OF SYMBOLS 1... Ink tank, 3... Ink filter, 4... Recording head, 5... Pressure means, 6... Cylinder, 7... Piston, 8... Actuator, 9...
First ink flow path, 10-...Second ink flow path, 11...Ink flow path opening/closing means, 12.13.
... Solenoid valve, 14 ... Control section, 20.3
0...Stepping motor, 21...
Eccentric cam, 31... Worm, 32...
・Rack, 40...3-way valve.
Claims (1)
ンク加圧手段と、該加圧手段と前記インクタンクとを結
ぶ第１のインク流路の開閉並びに該加圧手段と前記記録
ヘッドとを結ぶ第２のインク流路の開閉を行うインク流
路開閉手段とを設け、パージ時においては、前記加圧手
段で加圧したインクを前記インク流路開閉手段を用いて
前記記録ヘッドに導くようにしたインクジェットプリン
タのパージ装置。 、（２）前記加圧手段として、ピストン及びシリンダか
ら成るものを用いたことを特徴とする実用新案登録請求
の範囲第１項記載のインクジェットプリンタのパージ装
置。 （３） 前記インク流路開閉手段として、前記第１の
インク流路中に配設された二方弁と、前記第２のインク
流路中に配設された二方弁とから成るものを用いたこと
を特徴とする実用新案登録請求の範囲第１項又は第２項
記載のインクジェットプリンタのパージ装置。 （４）前記インク流路開閉手段として、前記インクタン
ク、前記記録ヘッド及び前記加圧手段に各ポートが接続
された三方弁を用いたことを特徴とする実用新案登録請
求の範囲第１項又は第２項記載のインクジェットプリン
タのパージ装置。[Claims for Utility Model Registration] (1) An ink pressurizing means disposed between an ink tank and a recording head, and opening/closing of a first ink flow path connecting the pressurizing means and the ink tank; An ink flow path opening/closing means for opening and closing a second ink flow path connecting the pressurizing means and the recording head is provided, and at the time of purging, the ink pressurized by the pressurizing means is opened/closed in the ink flow path. A purge device for an inkjet printer, which uses means to guide the recording head to the recording head. (2) The purge device for an inkjet printer according to claim 1, wherein the pressurizing means includes a piston and a cylinder. (3) The ink channel opening/closing means includes a two-way valve disposed in the first ink channel and a two-way valve disposed in the second ink channel. A purge device for an inkjet printer according to claim 1 or 2 of the utility model registration claim. (4) As the ink flow path opening/closing means, a three-way valve having ports connected to the ink tank, the recording head, and the pressurizing means is used. 2. A purge device for an inkjet printer according to item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14533682U JPS5948838U (en) | 1982-09-25 | 1982-09-25 | Inkjet printer purge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14533682U JPS5948838U (en) | 1982-09-25 | 1982-09-25 | Inkjet printer purge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5948838U true JPS5948838U (en) | 1984-03-31 |
Family
ID=30323830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14533682U Pending JPS5948838U (en) | 1982-09-25 | 1982-09-25 | Inkjet printer purge device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5948838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011148270A (en) * | 2010-01-25 | 2011-08-04 | Seiko Epson Corp | Liquid injection apparatus and recovery method of nozzle in liquid injection apparatus |
| JP2013154566A (en) * | 2012-01-31 | 2013-08-15 | Kyocera Document Solutions Inc | Inkjet recording apparatus |
-
1982
- 1982-09-25 JP JP14533682U patent/JPS5948838U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011148270A (en) * | 2010-01-25 | 2011-08-04 | Seiko Epson Corp | Liquid injection apparatus and recovery method of nozzle in liquid injection apparatus |
| JP2013154566A (en) * | 2012-01-31 | 2013-08-15 | Kyocera Document Solutions Inc | Inkjet recording apparatus |
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