JP2004338311A5 - - Google Patents

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Publication number
JP2004338311A5
JP2004338311A5 JP2003139602A JP2003139602A JP2004338311A5 JP 2004338311 A5 JP2004338311 A5 JP 2004338311A5 JP 2003139602 A JP2003139602 A JP 2003139602A JP 2003139602 A JP2003139602 A JP 2003139602A JP 2004338311 A5 JP2004338311 A5 JP 2004338311A5
Authority
JP
Japan
Prior art keywords
ink tank
supply port
flow path
pressure
storage chamber
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
Application number
JP2003139602A
Other languages
English (en)
Japanese (ja)
Other versions
JP3848295B2 (ja
JP2004338311A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003139602A priority Critical patent/JP3848295B2/ja
Priority claimed from JP2003139602A external-priority patent/JP3848295B2/ja
Priority to CNB2004100085951A priority patent/CN1302933C/zh
Priority to US10/845,934 priority patent/US7172273B2/en
Publication of JP2004338311A publication Critical patent/JP2004338311A/ja
Publication of JP2004338311A5 publication Critical patent/JP2004338311A5/ja
Application granted granted Critical
Publication of JP3848295B2 publication Critical patent/JP3848295B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003139602A 2003-05-16 2003-05-16 インクタンク Expired - Fee Related JP3848295B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003139602A JP3848295B2 (ja) 2003-05-16 2003-05-16 インクタンク
CNB2004100085951A CN1302933C (zh) 2003-05-16 2004-05-13 墨水容器
US10/845,934 US7172273B2 (en) 2003-05-16 2004-05-14 Ink tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003139602A JP3848295B2 (ja) 2003-05-16 2003-05-16 インクタンク

Publications (3)

Publication Number Publication Date
JP2004338311A JP2004338311A (ja) 2004-12-02
JP2004338311A5 true JP2004338311A5 (enExample) 2005-08-04
JP3848295B2 JP3848295B2 (ja) 2006-11-22

Family

ID=33410845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003139602A Expired - Fee Related JP3848295B2 (ja) 2003-05-16 2003-05-16 インクタンク

Country Status (3)

Country Link
US (1) US7172273B2 (enExample)
JP (1) JP3848295B2 (enExample)
CN (1) CN1302933C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006255964A (ja) * 2005-03-15 2006-09-28 Seiko Epson Corp 液体噴射装置
JP4735344B2 (ja) * 2005-03-28 2011-07-27 セイコーエプソン株式会社 液体収容体
USD575331S1 (en) * 2007-01-10 2008-08-19 Kenneth Yuen Ink cartridge
USD580972S1 (en) * 2007-01-10 2008-11-18 Master Ink Co., Ltd. Ink cartridge
CN103625119B (zh) * 2009-01-14 2016-05-18 株式会社御牧工程 喷墨打印机用的调压阀
JP2016182731A (ja) * 2015-03-26 2016-10-20 セイコーエプソン株式会社 タンク、タンクユニットおよび液体噴射システム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040002A (en) * 1990-03-16 1991-08-13 Hewlett-Packard Company Regulator for ink-jet pens
JP3169958B2 (ja) 1990-10-05 2001-05-28 セイコーエプソン株式会社 インクタンク
US5363130A (en) * 1991-08-29 1994-11-08 Hewlett-Packard Company Method of valving and orientation sensitive valve including a liquid for controlling flow of gas into a container
JP3332656B2 (ja) * 1995-05-19 2002-10-07 キヤノン株式会社 インク供給容器
US5980028A (en) * 1995-10-27 1999-11-09 Hewlett-Packard Company Fluid accumulator for ink-jet print heads
JP3750138B2 (ja) * 1996-02-21 2006-03-01 セイコーエプソン株式会社 インクカートリッヂ
US5737001A (en) * 1996-07-02 1998-04-07 Hewlett-Packard Company Pressure regulating apparatus for ink delivered to an ink-jet print head
EP1440808B2 (en) * 1998-07-15 2013-01-23 Seiko Epson Corporation Ink supply unit
CN1184076C (zh) * 2000-02-16 2005-01-12 精工爱普生株式会社 喷墨打印机用墨盒
JP3606319B2 (ja) 2000-07-28 2005-01-05 セイコーエプソン株式会社 インクジェット記録装置
CN1157292C (zh) * 2000-11-22 2004-07-14 国际联合科技股份有限公司 用于喷墨打印机的墨水盒
JP3712055B2 (ja) 2001-07-19 2005-11-02 セイコーエプソン株式会社 インクカートリッジ
DE60229986D1 (de) 2001-05-17 2009-01-02 Seiko Epson Corp Tintenkartusche
US6394593B1 (en) * 2001-05-30 2002-05-28 Lexmark International, Inc Vent system for ink jet pen having internal pressure regulator
US6783219B2 (en) * 2002-11-27 2004-08-31 Monitek Electronics Limited Ink cartridge

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