EP0569155A3 - Primer apparatus for thermal ink-jet cartridge - Google Patents
Primer apparatus for thermal ink-jet cartridge Download PDFInfo
- Publication number
- EP0569155A3 EP0569155A3 EP9393303001A EP93303001A EP0569155A3 EP 0569155 A3 EP0569155 A3 EP 0569155A3 EP 9393303001 A EP9393303001 A EP 9393303001A EP 93303001 A EP93303001 A EP 93303001A EP 0569155 A3 EP0569155 A3 EP 0569155A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- thermal ink
- jet cartridge
- primer apparatus
- primer
- cartridge
- 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.)
- Withdrawn
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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
-
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16532—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying vacuum only
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87895992A | 1992-05-04 | 1992-05-04 | |
US878959 | 1992-05-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0569155A2 EP0569155A2 (en) | 1993-11-10 |
EP0569155A3 true EP0569155A3 (en) | 1994-08-17 |
Family
ID=25373164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP9393303001A Withdrawn EP0569155A3 (en) | 1992-05-04 | 1993-04-19 | Primer apparatus for thermal ink-jet cartridge |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0569155A3 (en) |
JP (1) | JPH06126977A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5420619A (en) * | 1992-05-04 | 1995-05-30 | Hewlett-Packard Company | On-line/off-line primer for ink jet cartridge |
US5325111A (en) * | 1992-12-28 | 1994-06-28 | Xerox Corporation | Removing waste ink from capping station |
US5450105A (en) * | 1993-04-30 | 1995-09-12 | Hewlett-Packard Company | Manual pen selection for clearing nozzles without removal from pen carriage |
US5592201A (en) * | 1994-04-28 | 1997-01-07 | Hewlett-Packard Company | Manual priming pump for inkjet printing mechanisms |
US6857719B2 (en) * | 1997-07-15 | 2005-02-22 | Silverbrook Research Pty Ltd | Printing cartridge with pressure sensor array identification |
US7325897B2 (en) | 1997-07-15 | 2008-02-05 | Silverbrook Research Pty Ltd | Printing cartridge with pressure sensor array identification |
US7367650B2 (en) | 2004-01-21 | 2008-05-06 | Silverbrook Research Pty Ltd | Printhead chip having low aspect ratio ink supply channels |
JP2009143066A (en) * | 2007-12-12 | 2009-07-02 | Seiko Epson Corp | Liquid supply device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002591A1 (en) * | 1977-12-12 | 1979-06-27 | Gould Inc. | Priming means for liquid ink writing apparatus |
US4600931A (en) * | 1979-10-23 | 1986-07-15 | Canon Kabushiki Kaisha | Ink jet recording apparatus |
US4999643A (en) * | 1984-11-19 | 1991-03-12 | Canon Kabushiki Kaisha | Discharge recovery device and apparatus having suction means and vent means communicating with capping means |
JPH04161343A (en) * | 1990-10-25 | 1992-06-04 | Tokyo Electric Co Ltd | Purging device for ink jet printer head |
-
1993
- 1993-04-19 EP EP9393303001A patent/EP0569155A3/en not_active Withdrawn
- 1993-05-06 JP JP10528493A patent/JPH06126977A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002591A1 (en) * | 1977-12-12 | 1979-06-27 | Gould Inc. | Priming means for liquid ink writing apparatus |
US4600931A (en) * | 1979-10-23 | 1986-07-15 | Canon Kabushiki Kaisha | Ink jet recording apparatus |
US4999643A (en) * | 1984-11-19 | 1991-03-12 | Canon Kabushiki Kaisha | Discharge recovery device and apparatus having suction means and vent means communicating with capping means |
JPH04161343A (en) * | 1990-10-25 | 1992-06-04 | Tokyo Electric Co Ltd | Purging device for ink jet printer head |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 16, no. 456 (M - 1314) 22 September 1992 (1992-09-22) * |
Also Published As
Publication number | Publication date |
---|---|
EP0569155A2 (en) | 1993-11-10 |
JPH06126977A (en) | 1994-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19950218 |