JP2010017875A5 - - Google Patents
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- JP2010017875A5 JP2010017875A5 JP2008177939A JP2008177939A JP2010017875A5 JP 2010017875 A5 JP2010017875 A5 JP 2010017875A5 JP 2008177939 A JP2008177939 A JP 2008177939A JP 2008177939 A JP2008177939 A JP 2008177939A JP 2010017875 A5 JP2010017875 A5 JP 2010017875A5
- Authority
- JP
- Japan
- Prior art keywords
- ink
- negative pressure
- suction recovery
- recording head
- control valve
- 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
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Claims (11)
前記負圧発生工程は、前記インク液室と前記インク流路の間に具備される可撓性の弁と、前記負圧発生工程の気体および液体の流れを制御するための制御弁とを開閉動作させることを特徴とする吸引回復方法。 A recording head that ejects ink droplets from the nozzle array; a cap member that contacts the nozzle array; an ink tank that supplies ink to the ink liquid chamber of the recording head; and ink that is supplied from the ink tank to the ink liquid chamber. A suction recovery method for recovering suction of the recording head by a negative pressure generating step of generating a negative pressure in the recording head via the cap member, in the nozzle row of the ink jet recording apparatus having an ink flow path for feeding Because
The negative pressure generating step opens and closes a flexible valve provided between the ink liquid chamber and the ink flow path, and a control valve for controlling the flow of gas and liquid in the negative pressure generating step. A suction recovery method characterized by operating.
前記吸引回復手段は、前記インク液室と前記インク流路の間に具備される可撓性の弁と、前記インクタンクのインク液を加圧することにより前記インク液室にインクを供給するためのインク供給手段と、前記負圧発生手段の気体および液体の流れを制御するための制御弁とを有し、前記可撓性の弁と前記制御弁とを開閉動作させることにより制御されることを特徴とするインクジェット記録装置。 A recording head that ejects ink droplets from the nozzle array; a cap member that contacts the nozzle array; an ink tank that supplies ink to the ink liquid chamber of the recording head; and ink that is supplied from the ink tank to the ink liquid chamber. An ink jet recording apparatus comprising: an ink flow path for feeding; and suction recovery means for performing suction recovery of the recording head by a negative pressure generating means for generating a negative pressure on the recording head via the cap member. ,
The suction recovery means is configured to supply ink to the ink liquid chamber by pressurizing the ink liquid in the ink tank and a flexible valve provided between the ink liquid chamber and the ink flow path. An ink supply means and a control valve for controlling the flow of gas and liquid in the negative pressure generating means, and controlled by opening and closing the flexible valve and the control valve. An ink jet recording apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008177939A JP5398183B2 (en) | 2008-07-08 | 2008-07-08 | Recovery method and inkjet recording apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008177939A JP5398183B2 (en) | 2008-07-08 | 2008-07-08 | Recovery method and inkjet recording apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010017875A JP2010017875A (en) | 2010-01-28 |
JP2010017875A5 true JP2010017875A5 (en) | 2011-08-25 |
JP5398183B2 JP5398183B2 (en) | 2014-01-29 |
Family
ID=41703242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008177939A Expired - Fee Related JP5398183B2 (en) | 2008-07-08 | 2008-07-08 | Recovery method and inkjet recording apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5398183B2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004090453A (en) * | 2002-08-30 | 2004-03-25 | Seiko Epson Corp | Liquid jet apparatus and cleaning method in liquid jet apparatus |
JP4556510B2 (en) * | 2004-06-23 | 2010-10-06 | セイコーエプソン株式会社 | Valve, liquid ejecting apparatus, and liquid ejecting head cleaning method for liquid ejecting apparatus |
JP2006198845A (en) * | 2005-01-19 | 2006-08-03 | Seiko Epson Corp | Filling method, and liquid delivering apparatus |
JP5213319B2 (en) * | 2006-08-31 | 2013-06-19 | キヤノン株式会社 | Inkjet recording device |
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2008
- 2008-07-08 JP JP2008177939A patent/JP5398183B2/en not_active Expired - Fee Related
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