CA2414739C - Events pour dispositif electromecanique miniaturise - Google Patents
Events pour dispositif electromecanique miniaturise Download PDFInfo
- Publication number
- CA2414739C CA2414739C CA002414739A CA2414739A CA2414739C CA 2414739 C CA2414739 C CA 2414739C CA 002414739 A CA002414739 A CA 002414739A CA 2414739 A CA2414739 A CA 2414739A CA 2414739 C CA2414739 C CA 2414739C
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- vent
- layer
- fluid
- paddle
- 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
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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
-
- 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
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
L'invention concerne un dispositif électromécanique miniaturisé qui comprend une buse d'éjection d'encre (13) avec un bras d'actionnement (28) qui déplace une palette d'agitation d'encre (27) lorsqu'un courant électrique induisant la chaleur passe à travers le bras d'actionnement. La palette est disposée dans une chambre à encre (24), et le bras d'actionnement passe à travers l'ouverture d'actionneur (54) et fait saillie dans la chambre. Le bras d'actionnement comportant une palette se déplace pour éjecter une gouttelette (D). La chambre comprend plusieurs évents (5) destinés à éjecter dans l'atmosphère des bulles d'air qui peuvent se former dans la chambre lorsque le dispositif fonctionne de manière à éjecter des gouttelettes d'encre.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ1311A AUPQ131199A0 (en) | 1999-06-30 | 1999-06-30 | A method and apparatus (IJ47V17) |
AUPQ1311 | 1999-06-30 | ||
PCT/AU2000/000589 WO2001002288A1 (fr) | 1999-06-30 | 2000-05-24 | Events pour dispositif electromecanique miniaturise |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2414739A1 CA2414739A1 (fr) | 2001-01-11 |
CA2414739C true CA2414739C (fr) | 2009-11-17 |
Family
ID=3815500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002414739A Expired - Fee Related CA2414739C (fr) | 1999-06-30 | 2000-05-24 | Events pour dispositif electromecanique miniaturise |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1194370A4 (fr) |
CN (2) | CN100413777C (fr) |
AU (1) | AUPQ131199A0 (fr) |
CA (1) | CA2414739C (fr) |
HK (1) | HK1048294A1 (fr) |
WO (1) | WO2001002288A1 (fr) |
ZA (1) | ZA200200769B (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677156A (en) * | 1979-11-28 | 1981-06-25 | Ricoh Co Ltd | Ink jet recorder |
US4745414A (en) * | 1986-04-09 | 1988-05-17 | Canon Kabushiki Kaisha | Recovery device for an ink jet recorder and a recovery method thereof |
US4998120A (en) * | 1988-04-06 | 1991-03-05 | Seiko Epson Corporation | Hot melt ink jet printing apparatus |
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 |
US5649423A (en) * | 1994-06-07 | 1997-07-22 | Sandia Corporation | Micromechanism linear actuator with capillary force sealing |
US5988803A (en) * | 1997-12-12 | 1999-11-23 | Lexmark International, Inc. | Ink leakage control arrangement for an ink cartridge |
-
1999
- 1999-06-30 AU AUPQ1311A patent/AUPQ131199A0/en not_active Abandoned
-
2000
- 2000-05-24 CA CA002414739A patent/CA2414739C/fr not_active Expired - Fee Related
- 2000-05-24 CN CNB2005100038211A patent/CN100413777C/zh not_active Expired - Fee Related
- 2000-05-24 WO PCT/AU2000/000589 patent/WO2001002288A1/fr active IP Right Grant
- 2000-05-24 EP EP00929101A patent/EP1194370A4/fr not_active Withdrawn
- 2000-05-24 CN CNB008121214A patent/CN1191986C/zh not_active Expired - Fee Related
-
2002
- 2002-01-29 ZA ZA200200769A patent/ZA200200769B/en unknown
- 2002-10-10 HK HK02107398.1A patent/HK1048294A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN100413777C (zh) | 2008-08-27 |
ZA200200769B (en) | 2002-10-30 |
CN1191986C (zh) | 2005-03-09 |
CN1374926A (zh) | 2002-10-16 |
AUPQ131199A0 (en) | 1999-07-22 |
CA2414739A1 (fr) | 2001-01-11 |
CN1666951A (zh) | 2005-09-14 |
EP1194370A4 (fr) | 2003-01-08 |
HK1048294A1 (zh) | 2003-03-28 |
EP1194370A1 (fr) | 2002-04-10 |
WO2001002288A1 (fr) | 2001-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20160524 |