JP7164454B2 - タンク - Google Patents
タンク Download PDFInfo
- Publication number
- JP7164454B2 JP7164454B2 JP2019015589A JP2019015589A JP7164454B2 JP 7164454 B2 JP7164454 B2 JP 7164454B2 JP 2019015589 A JP2019015589 A JP 2019015589A JP 2019015589 A JP2019015589 A JP 2019015589A JP 7164454 B2 JP7164454 B2 JP 7164454B2
- Authority
- JP
- Japan
- Prior art keywords
- ink
- tank
- communication hole
- lid
- opening
- 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.)
- Active
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
- B41J2/17523—Ink connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17536—Protection of cartridges or parts thereof, e.g. tape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17553—Outer structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
- B41J2/17509—Whilst mounted in the printer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17556—Means for regulating the pressure in the cartridge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ink Jet (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
本出願は、以下の発明を開示する。
液体を収容するタンク本体と、
前記タンク本体の上側を覆う蓋とを備え、
前記タンク本体は、
前記タンク本体の上面に開口した大気連通穴と、
前記大気連通穴の開口部の周囲を掘り下げて形成された段落ち部とを有し、
前記蓋は、前記大気連通穴の前記開口部に対向して前記蓋の下面に形成された凹部を有することを特徴とするタンク。
前記凹部は、毛細管現象による液体の侵入が不能な形状であることを特徴とする付記1に記載のタンク。
前記凹部の一部が、前記段落ち部外の前記段落ち部より低い領域の上方にあることを特徴とする付記1または2に記載のタンク。
2 印刷部
3 インク供給部
4 制御部
11 インクカートリッジ
12 撹拌部
21 タンク
22 大気開放管
23 エアフィルタ
24 インク移送管
25 インク流出管
26 インク移送弁
27 撹拌弁
28 ポンプ
29 インク供給管
30 インク供給弁
41 タンク本体
41a 上面
42 蓋
42a 下面
42b 凹部
51 インク収容部
61 大気連通穴
61a 開口部
62 段落ち部
Claims (3)
- 液体を収容するタンク本体と、
前記タンク本体の上側を覆う蓋とを備え、
前記タンク本体は、
前記タンク本体の上面に開口した大気連通穴と、
前記大気連通穴の開口部の周囲を掘り下げて形成された段落ち部とを有し、
前記蓋は、前記大気連通穴の前記開口部に対向して前記蓋の下面に形成された凹部を有することを特徴とするタンク。 - 前記凹部は、毛細管現象による液体の侵入が不能な形状であることを特徴とする請求項1に記載のタンク。
- 前記凹部の一部が、前記段落ち部外の前記段落ち部より低い領域の上方にあることを特徴とする請求項1または2に記載のタンク。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019015589A JP7164454B2 (ja) | 2019-01-31 | 2019-01-31 | タンク |
US16/676,863 US11141984B2 (en) | 2019-01-31 | 2019-11-07 | Tank with tank main body and lid |
CN201911154599.3A CN111497450B (zh) | 2019-01-31 | 2019-11-18 | 具备罐主体和盖的罐 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019015589A JP7164454B2 (ja) | 2019-01-31 | 2019-01-31 | タンク |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020121780A JP2020121780A (ja) | 2020-08-13 |
JP7164454B2 true JP7164454B2 (ja) | 2022-11-01 |
Family
ID=71837192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019015589A Active JP7164454B2 (ja) | 2019-01-31 | 2019-01-31 | タンク |
Country Status (3)
Country | Link |
---|---|
US (1) | US11141984B2 (ja) |
JP (1) | JP7164454B2 (ja) |
CN (1) | CN111497450B (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030184625A1 (en) | 2002-04-02 | 2003-10-02 | Pui Kuong Lui | Ink cartridge |
JP2006256077A (ja) | 2005-03-16 | 2006-09-28 | Brother Ind Ltd | インクカートリッジ |
JP2009248426A (ja) | 2008-04-04 | 2009-10-29 | Canon Inc | インクタンク |
JP2019093588A (ja) | 2017-11-21 | 2019-06-20 | セイコーエプソン株式会社 | カートリッジ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3117888B2 (ja) * | 1994-12-28 | 2000-12-18 | キヤノン株式会社 | インクタンク、インクジェットカートリッジおよびインクジェット記録装置 |
JP3564895B2 (ja) | 1996-09-20 | 2004-09-15 | 富士ゼロックス株式会社 | インクタンクおよびインクジェット記録装置 |
JP5870528B2 (ja) | 2011-07-28 | 2016-03-01 | セイコーエプソン株式会社 | 液体収容容器、液体噴射システム、及び、液体供給システム |
TW201733819A (zh) | 2013-03-01 | 2017-10-01 | Seiko Epson Corp | 液體收容容器 |
JP2015077731A (ja) | 2013-10-17 | 2015-04-23 | キヤノン株式会社 | インク充填装置およびインク充填方法 |
JP6330331B2 (ja) | 2014-01-14 | 2018-05-30 | セイコーエプソン株式会社 | 液体収容容器、液体噴射システム、液体噴射装置 |
JP6528478B2 (ja) | 2015-03-12 | 2019-06-12 | セイコーエプソン株式会社 | タンク |
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 |
CN206394244U (zh) | 2015-10-22 | 2017-08-11 | 精工爱普生株式会社 | 液体供给装置及液体喷射装置 |
CN107264050B (zh) | 2016-03-31 | 2020-06-26 | 兄弟工业株式会社 | 罐 |
-
2019
- 2019-01-31 JP JP2019015589A patent/JP7164454B2/ja active Active
- 2019-11-07 US US16/676,863 patent/US11141984B2/en active Active
- 2019-11-18 CN CN201911154599.3A patent/CN111497450B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030184625A1 (en) | 2002-04-02 | 2003-10-02 | Pui Kuong Lui | Ink cartridge |
JP2006256077A (ja) | 2005-03-16 | 2006-09-28 | Brother Ind Ltd | インクカートリッジ |
JP2009248426A (ja) | 2008-04-04 | 2009-10-29 | Canon Inc | インクタンク |
JP2019093588A (ja) | 2017-11-21 | 2019-06-20 | セイコーエプソン株式会社 | カートリッジ |
Also Published As
Publication number | Publication date |
---|---|
US11141984B2 (en) | 2021-10-12 |
CN111497450A (zh) | 2020-08-07 |
JP2020121780A (ja) | 2020-08-13 |
CN111497450B (zh) | 2021-09-28 |
US20200247131A1 (en) | 2020-08-06 |
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