GB2434338B - Ink supply with leak detection function - Google Patents
Ink supply with leak detection functionInfo
- Publication number
- GB2434338B GB2434338B GB0708130A GB0708130A GB2434338B GB 2434338 B GB2434338 B GB 2434338B GB 0708130 A GB0708130 A GB 0708130A GB 0708130 A GB0708130 A GB 0708130A GB 2434338 B GB2434338 B GB 2434338B
- Authority
- GB
- United Kingdom
- Prior art keywords
- leak detection
- ink supply
- detection function
- detection surface
- wicking
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title abstract 5
- 239000012530 fluid Substances 0.000 abstract 1
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
- B41J2/17566—Ink level or ink residue control
Landscapes
- Ink Jet (AREA)
- Examining Or Testing Airtightness (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- External Artificial Organs (AREA)
Abstract
One embodiment of a leak detection structure (64) includes a sensor (19) having a leak detection surface (54) and a wicking structure (66) positioned adjacent the leak detection surface (54), the wicking structure (66) adapted for wicking a fluid onto the leak detection surface (54).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62291904P | 2004-10-27 | 2004-10-27 | |
US10/976,573 US7454955B2 (en) | 2004-10-29 | 2004-10-29 | Leak detection structure |
PCT/US2005/033343 WO2006049711A1 (en) | 2004-10-27 | 2005-09-19 | Leak detection structure |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0708130D0 GB0708130D0 (en) | 2007-06-06 |
GB2434338A GB2434338A (en) | 2007-07-25 |
GB2434338B true GB2434338B (en) | 2008-08-13 |
Family
ID=35708664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0708130A Expired - Fee Related GB2434338B (en) | 2004-10-27 | 2007-04-26 | Ink supply with leak detection function |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1812239B1 (en) |
JP (1) | JP4542585B2 (en) |
AT (1) | ATE432826T1 (en) |
AU (1) | AU2005301276B2 (en) |
BR (1) | BRPI0516672B1 (en) |
CA (1) | CA2585307C (en) |
DE (2) | DE602005014803D1 (en) |
ES (1) | ES2324358T3 (en) |
GB (1) | GB2434338B (en) |
MX (1) | MX2007005021A (en) |
PL (2) | PL1812239T3 (en) |
WO (1) | WO2006049711A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5332835B2 (en) * | 2009-04-06 | 2013-11-06 | ブラザー工業株式会社 | Ink cartridge and recording apparatus |
JP6127654B2 (en) * | 2013-03-29 | 2017-05-17 | ブラザー工業株式会社 | Liquid cartridge |
JP6641684B2 (en) | 2014-11-10 | 2020-02-05 | セイコーエプソン株式会社 | Liquid ejection device |
US9676183B1 (en) | 2016-07-12 | 2017-06-13 | Hewlett-Packard Development Company, L.P. | Drop detection with ribs to align emitters and detectors |
WO2018121909A1 (en) | 2016-12-27 | 2018-07-05 | Sicpa Holding Sa | Inkjet print head device and a method and system for detecting ink leakage |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0768183A2 (en) * | 1995-10-13 | 1997-04-16 | Canon Kabushiki Kaisha | Ink tank with ink container and waste ink container |
EP0882594A1 (en) * | 1997-06-04 | 1998-12-09 | Hewlett-Packard Company | Ink container with an inductive ink level detection machanism attached to a collapsible ink bag |
US5918267A (en) * | 1997-06-04 | 1999-06-29 | Raychem Corporation | Leak detection |
US6402277B1 (en) * | 2000-01-31 | 2002-06-11 | Hewlett-Packard Company | Ink leak detection system in inkjet printing devices |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01260339A (en) * | 1988-04-12 | 1989-10-17 | Tsuuden:Kk | Leaked liquid sensor |
JP2000314670A (en) * | 1999-04-30 | 2000-11-14 | Honda Motor Co Ltd | Method for detecting water leakage in cooling piping |
JP3684336B2 (en) * | 2000-07-31 | 2005-08-17 | サンクス株式会社 | Leak sensor |
JP3849762B2 (en) * | 2001-09-04 | 2006-11-22 | 株式会社山武 | Optical unit for liquid detection |
-
2005
- 2005-09-19 BR BRPI0516672-1A patent/BRPI0516672B1/en not_active IP Right Cessation
- 2005-09-19 MX MX2007005021A patent/MX2007005021A/en active IP Right Grant
- 2005-09-19 ES ES05798145T patent/ES2324358T3/en active Active
- 2005-09-19 EP EP05798145A patent/EP1812239B1/en not_active Not-in-force
- 2005-09-19 AU AU2005301276A patent/AU2005301276B2/en not_active Ceased
- 2005-09-19 JP JP2007538914A patent/JP4542585B2/en not_active Expired - Fee Related
- 2005-09-19 DE DE602005014803T patent/DE602005014803D1/en active Active
- 2005-09-19 AT AT05798145T patent/ATE432826T1/en not_active IP Right Cessation
- 2005-09-19 WO PCT/US2005/033343 patent/WO2006049711A1/en not_active Application Discontinuation
- 2005-09-19 DE DE112005002445T patent/DE112005002445T5/en not_active Ceased
- 2005-09-19 CA CA2585307A patent/CA2585307C/en not_active Expired - Fee Related
- 2005-09-19 PL PL05798145T patent/PL1812239T3/en unknown
- 2005-09-19 PL PL382399A patent/PL382399A1/en unknown
-
2007
- 2007-04-26 GB GB0708130A patent/GB2434338B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0768183A2 (en) * | 1995-10-13 | 1997-04-16 | Canon Kabushiki Kaisha | Ink tank with ink container and waste ink container |
EP0882594A1 (en) * | 1997-06-04 | 1998-12-09 | Hewlett-Packard Company | Ink container with an inductive ink level detection machanism attached to a collapsible ink bag |
US5918267A (en) * | 1997-06-04 | 1999-06-29 | Raychem Corporation | Leak detection |
US6402277B1 (en) * | 2000-01-31 | 2002-06-11 | Hewlett-Packard Company | Ink leak detection system in inkjet printing devices |
Also Published As
Publication number | Publication date |
---|---|
ES2324358T3 (en) | 2009-08-05 |
DE602005014803D1 (en) | 2009-07-16 |
GB0708130D0 (en) | 2007-06-06 |
JP4542585B2 (en) | 2010-09-15 |
GB2434338A (en) | 2007-07-25 |
ATE432826T1 (en) | 2009-06-15 |
BRPI0516672B1 (en) | 2018-02-14 |
PL382399A1 (en) | 2007-09-03 |
PL1812239T3 (en) | 2009-11-30 |
EP1812239B1 (en) | 2009-06-03 |
AU2005301276B2 (en) | 2010-06-17 |
WO2006049711A1 (en) | 2006-05-11 |
CA2585307C (en) | 2013-04-09 |
DE112005002445T5 (en) | 2007-09-20 |
EP1812239A1 (en) | 2007-08-01 |
BRPI0516672A (en) | 2008-09-16 |
AU2005301276A1 (en) | 2006-05-11 |
CA2585307A1 (en) | 2006-05-11 |
JP2008517809A (en) | 2008-05-29 |
MX2007005021A (en) | 2007-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220919 |