EP3272537B1 - Fluidausgabevorrichtung - Google Patents
Fluidausgabevorrichtung Download PDFInfo
- Publication number
- EP3272537B1 EP3272537B1 EP17182097.0A EP17182097A EP3272537B1 EP 3272537 B1 EP3272537 B1 EP 3272537B1 EP 17182097 A EP17182097 A EP 17182097A EP 3272537 B1 EP3272537 B1 EP 3272537B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stir bar
- fluid
- wall
- chamber
- dispensing device
- 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.)
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Images
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
- 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
-
- 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
- B41J2/17553—Outer 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
- B41J2/195—Ink jet characterised by ink handling for monitoring ink quality
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Accessories For Mixers (AREA)
- Ink Jet (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Claims (11)
- Flüssigkeits- bzw. Fluidabgabevorrichtung (110), umfassend:ein Gehäuse (112), das konfiguriert ist, eine Außenwand (140-1) und einen Fluidspeicher (136) aufzuweisen, wobei die Außenwand (140-1) konfiguriert ist, eine erste Öffnung (140-3) in Fluidverbindung mit dem Fluidspeicher (136) aufzuweisen; undeinen Rührstab (132), der konfiguriert ist, beweglich innerhalb des Fluidspeichers (136) begrenzt zu sein, wobei der Rührstab (132) konfiguriert ist, eine Vielzahl von Schaufeln (132-1-132-4) und eine Rotationsachse (160) aufzuweisen, mit jeder der Vielzahl von Schaufeln (132-1-132-4), die intermittierend der ersten Öffnung (140-3) zugewandt ist, wobei der Fluidspeicher (136) konfiguriert ist, eine Kammer (148) aufzuweisen, die eine innere umfängliche Wand (150) und eine Basiswand (138) aufweist, wobei die innere umfängliche Wand (150) der Kammer (148) konfiguriert ist, eine Ausdehnung aufzuweisen, die durch ein proximales Ende (150-1) und ein distales Ende (150-2) begrenzt ist, wobei das proximale Ende (150-1) konfiguriert ist, angrenzend an der die Basiswand (138) zu sein, und das distale Ende (150-2) konfiguriert ist, dass es eine umfängliche Endfläche (150-3) an einer seitlichen Öffnung der Kammer (148) definiert, dadurch gekennzeichnet, dassder Fluidspeicher (136) ferner eine Membran (130) beinhaltet, die konfiguriert ist, um im Dichtungseingriff mit der umfänglichen Endfläche (150-3) zu sein,die Kammer (148) und die Membran (130) konfiguriert sind, um zusammenzuwirken, um einen Fluidspeicher (136), der ein variables Volumen aufweist, zu definieren, unddie Kammer (148) und die Membran (130) konfiguriert sind, um Begrenzungsflächen (166-4) des Fluidspeichers (136) zu definieren, wobei der Rührstab (132) konfiguriert ist, um für eine Bewegung innerhalb des variablen Volumens begrenzt zu sein, das durch die Kammer (148) und die Membran (130) begrenzt ist.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1, dadurch gekennzeichnet, dass die Rotationsachse (160) konfiguriert ist, eine Ausrichtung aufzuweisen, die im Wesentlichen senkrecht zu einer Fluidausstoßrichtung (120-1) ist.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Fluidspeicher (136) konfiguriert ist, eine Kammer (148) aufzuweisen, die eine innere umfängliche Wand (150) aufweist, aufweisend wenigstens einen Anschluss in Fluidverbindung mit der ersten Öffnung (140-3), wobei der Rührstab (132) konfiguriert ist, um seitlich und längs innerhalb des Fluidspeichers (136) innerhalb einer durch die innere umfängliche Wand (150) definierten Grenze angeordnet zu sein.
- Fluidische Abgabevorrichtung (110) gemäß irgendeinem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die fluidische Abgabevorrichtung (110) einen Führungsabschnitt (134) umfasst, der sich im Fluidspeicher (136) befindet, wobei der Führungsabschnitt (134) konfiguriert ist, ein Begrenzungselement (279) aufzuweisen, das eine Führungsöffnung (279-1) aufweist, das eine radiale Bewegung des Rührstabs (132) in einer Richtung im Wesentlichen senkrecht zur Rotationsachse (160) ermöglicht und begrenzt.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1, dadurch gekennzeichnet, dass die Führungsöffnung (279-1) eine längliche Öffnung ist, die eine längliche Ausdehnung und eine zu der länglichen Ausdehnung senkrechte laterale Ausdehnung aufweist, wobei die längliche Ausdehnung konfiguriert ist, größer als die laterale Ausdehnung zu sein.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1, dadurch gekennzeichnet, dass die Führungsöffnung (279-1) eine längliche Öffnung ist, die eine längliche Ausdehnung in einer Richtung entgegen der ersten Öffnung (140-3) der Außenwand (140-1) aufweist.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1, dadurch gekennzeichnet, dass die Führungsöffnung (279-1) eine längliche Öffnung ist, die eine längliche Ausdehnung in einer Richtung zu der ersten Öffnung (140-3) der Außenwand (140-1) aufweist, um die Bewegung des Rührstabs (132) zu erleichtern.
- Fluidische Abgabevorrichtung (110) gemäß irgendeinem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Gehäuse (112) konfiguriert ist, eine Basiswand (132) aufzuweisen, und ferner einen Führungsabschnitt (134) umfasst, der sich im Fluidspeicher (136) befindet, wobei der Führungsabschnitt (134) konfiguriert ist, zu beinhalten ein Begrenzungselement (279), das eine Führungsöffnung (279-1) und eine axiale Begrenzungsfläche (279-3), wobei die Führungsöffnung (279-1) konfiguriert ist, eine innere radiale Begrenzungsfläche (279-2) zu definieren, die in den Rührstab (132) eingreift, wobei die Führungsöffnung (279-1) konfiguriert ist, um eine radiale Bewegung des Rührstabs (132) in einer Richtung im Wesentlichen senkrecht zu der Rotationsachse (160) zu erleichtern, wobei die axiale Begrenzungsfläche (279-3) konfiguriert ist, axial von der Basiswand (138) entlang der Rotationsachse (160) verschoben zu sein, wobei wenigstens ein Abschnitt des Rührstabs (132) konfiguriert ist, zwischen der axialen Begrenzungsfläche (279-3) und der Basiswand (138) positioniert zu sein.
- Fluidische Abgabevorrichtung (110) gemäß irgendeinem der Ansprüche 4-8, dadurch gekennzeichnet, dass der Führungsabschnitt (134) ferner eine Vielzahl von Montagearmen (280-1-280-4) beinhaltet, die konfiguriert sind, in das Gehäuse (112) einzugreifen und um das Begrenzungselement (279) zu positionieren.
- Fluidische Abgabevorrichtung (110) gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Fluidspeicher (136) konfiguriert ist, durch eine Kammer (148) und eine Membran (130) definiert zu sein, wobei die Membran (130) konfiguriert ist, im Dichtungseingriff mit der Kammer (148) zu stehen, um ein variables Volumen des Fluidspeichers (136) zu definieren, wobei der Rührstab (132) konfiguriert ist, sich in dem variablen Volumen zu befinden, und
der Fluidspeicher (136) einen Führungsabschnitt (134) umfasst, der konfiguriert ist, sich innerhalb des variablen Volumens zu befinden, um den Rührstab (132) für eine Bewegung innerhalb eines vordefinierten Abschnitts des variablen Volumens zu begrenzen, wobei der Führungsabschnitt (134) konfiguriert ist, die Bewegung des Rührstabs (132) in wenigstens einer Richtung im Wesentlichen senkrecht zur Rotationsachse (160) des Rührstabs (132) zu erleichtern. - Fluidische Abgabevorrichtung (110) gemäß irgendeinem der Ansprüche 1-10, dadurch gekennzeichnet, dass die Fluidische Abgabevorrichtung (110) einen Auswurfchip (118) umfasst, der konfiguriert ist, an einer Chipmontagefläche (140-2) des Gehäuses (112) montiert zu sein, wobei der Auswurfchip (118) konfiguriert ist, um in Fluidverbindung mit der ersten Öffnung (140-3) zu sein, wobei der Auswurfchip (118) konfiguriert ist, eine Vielzahl von Auswurfdüsen (120) aufzuweisen, die so ausgerichtet sind, dass eine Fluidausstoßrichtung im Wesentlichen orthogonal zu der Chipmontagefläche (140-2) ist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/216,104 US9908335B2 (en) | 2016-07-21 | 2016-07-21 | Fluidic dispensing device having features to reduce stagnation zones |
US15/239,113 US10105955B2 (en) | 2016-08-17 | 2016-08-17 | Fluidic dispensing device having a moveable stir bar |
US15/256,065 US9688074B1 (en) | 2016-09-02 | 2016-09-02 | Fluidic dispensing device having multiple stir bars |
US15/278,369 US9931851B1 (en) | 2016-09-28 | 2016-09-28 | Fluidic dispensing device and stir bar feedback method and use thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3272537A1 EP3272537A1 (de) | 2018-01-24 |
EP3272537B1 true EP3272537B1 (de) | 2020-03-25 |
Family
ID=59381176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17182097.0A Active EP3272537B1 (de) | 2016-07-21 | 2017-07-19 | Fluidausgabevorrichtung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3272537B1 (de) |
JP (1) | JP6958057B2 (de) |
CN (1) | CN107639939B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11116302B2 (en) | 2015-06-11 | 2021-09-14 | The Procter & Gamble Company | Apparatus and methods for modifying keratinous surfaces |
US10124593B2 (en) * | 2016-12-08 | 2018-11-13 | Funai Electric Co., Ltd. | Fluidic dispensing device |
US9889670B1 (en) * | 2016-12-09 | 2018-02-13 | Funai Electric Co., Ltd. | Fluidic dispensing device |
US9902158B1 (en) * | 2016-12-09 | 2018-02-27 | Funai Electric Co., Ltd. | Fluidic dispensing device |
WO2018231914A1 (en) | 2017-06-16 | 2018-12-20 | The Procter & Gamble Company | Personal care device with audible feedback |
WO2019152579A1 (en) | 2018-02-01 | 2019-08-08 | The Procter & Gamble Company | System and method for dispensing material |
US10849843B2 (en) | 2018-02-01 | 2020-12-01 | The Procter & Gamble Company | Stable cosmetic ink composition |
US10813857B2 (en) | 2018-02-01 | 2020-10-27 | The Procter & Gamble Company | Heterogenous cosmetic ink composition for inkjet printing applications |
US10610471B2 (en) | 2018-02-01 | 2020-04-07 | The Procter & Gamble Company | Cosmetic ink composition comprising a surface tension modifier |
US11768215B2 (en) * | 2019-01-04 | 2023-09-26 | Funai Electric Co., Ltd. | Digital dispense system cartridge |
JP7293911B2 (ja) * | 2019-06-27 | 2023-06-20 | セイコーエプソン株式会社 | 液体収容体 |
Family Cites Families (15)
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US5835828A (en) * | 1995-06-15 | 1998-11-10 | Mita Industrial Co., Ltd. | Stirrer and toner cartridge equipped with the stirrer |
JPH0966253A (ja) * | 1995-08-31 | 1997-03-11 | Matsushita Electric Ind Co Ltd | 塗布膜形成方法および塗布膜形成装置 |
JP2006171377A (ja) * | 2004-12-16 | 2006-06-29 | Canon Inc | 現像剤受け入れ装置及び現像剤補給容器及び画像形成装置 |
JP2006235470A (ja) * | 2005-02-28 | 2006-09-07 | Canon Inc | 現像剤補給容器 |
JP2006326929A (ja) | 2005-05-24 | 2006-12-07 | Fujifilm Holdings Corp | 活性エネルギー硬化型インクカートリッジ及びインクジェット記録装置 |
DE602006004808D1 (de) * | 2005-09-02 | 2009-03-05 | Canon Kk | Flüssigkeitsbehälter |
JP2010284623A (ja) * | 2009-06-15 | 2010-12-24 | Justec Co Ltd | フロック供給量均等化装置及び固液分離システム |
JP2012035471A (ja) * | 2010-08-05 | 2012-02-23 | Seiko Epson Corp | 液滴吐出装置 |
CN202271662U (zh) * | 2011-06-30 | 2012-06-13 | 珠海纳思达企业管理有限公司 | 一种喷墨打印机用墨盒 |
JP2014097616A (ja) * | 2012-11-14 | 2014-05-29 | Mimaki Engineering Co Ltd | インクジェットプリンタのインクタンク及びその循環系統 |
JP6216201B2 (ja) * | 2013-10-03 | 2017-10-18 | 株式会社日立産機システム | インクジェット記録装置 |
JP2015187693A (ja) * | 2014-03-11 | 2015-10-29 | 株式会社リコー | 現像剤収納容器、現像剤補給装置及び画像形成装置 |
US9409399B2 (en) * | 2014-05-30 | 2016-08-09 | Funai Electric Co., Ltd | Muzzle for printhead assembly |
CN204210156U (zh) * | 2014-10-24 | 2015-03-18 | 台湾恒基股份有限公司 | 具搅拌功能的印刷墨杯 |
EP3257676B1 (de) * | 2016-06-15 | 2020-03-25 | Funai Electric Co., Ltd. | Fluidabgabevorrichtung mit funktionen zur verringerung von stauzonen |
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2017
- 2017-07-19 CN CN201710616898.9A patent/CN107639939B/zh active Active
- 2017-07-19 EP EP17182097.0A patent/EP3272537B1/de active Active
- 2017-07-20 JP JP2017141169A patent/JP6958057B2/ja active Active
Non-Patent Citations (1)
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Also Published As
Publication number | Publication date |
---|---|
CN107639939A (zh) | 2018-01-30 |
JP6958057B2 (ja) | 2021-11-02 |
EP3272537A1 (de) | 2018-01-24 |
JP2018012100A (ja) | 2018-01-25 |
CN107639939B (zh) | 2020-02-07 |
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