EP2475526A4 - Servicing print heads in printing systems - Google Patents

Servicing print heads in printing systems

Info

Publication number
EP2475526A4
EP2475526A4 EP09849328.1A EP09849328A EP2475526A4 EP 2475526 A4 EP2475526 A4 EP 2475526A4 EP 09849328 A EP09849328 A EP 09849328A EP 2475526 A4 EP2475526 A4 EP 2475526A4
Authority
EP
European Patent Office
Prior art keywords
print heads
printing systems
servicing
servicing print
printing
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.)
Granted
Application number
EP09849328.1A
Other languages
German (de)
French (fr)
Other versions
EP2475526B1 (en
EP2475526A1 (en
Inventor
Kelvin Hasseler
Hector Jose Lebron
Minh Chu
Antoni S Murcia
Eric J Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of EP2475526A1 publication Critical patent/EP2475526A1/en
Publication of EP2475526A4 publication Critical patent/EP2475526A4/en
Application granted granted Critical
Publication of EP2475526B1 publication Critical patent/EP2475526B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16585—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles for paper-width or non-reciprocating print heads
    • B41J2/16588—Print heads movable towards the cleaning unit
    • 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
    • B41J2/16508—Caps, spittoons or covers for cleaning or preventing drying out connected with the printer frame
    • B41J2/16511—Constructions for cap positioning
    • 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/16535—Cleaning of print head nozzles using wiping constructions
    • B41J2/16544—Constructions for the positioning of wipers
    • 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/16535—Cleaning of print head nozzles using wiping constructions
    • B41J2/16544—Constructions for the positioning of wipers
    • B41J2/16547—Constructions for the positioning of wipers the wipers and caps or spittoons being on the same movable support
EP09849328.1A 2009-09-10 2009-09-10 Servicing print heads in printing systems Not-in-force EP2475526B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/056562 WO2011031264A1 (en) 2009-09-10 2009-09-10 Servicing print heads in printing systems

Publications (3)

Publication Number Publication Date
EP2475526A1 EP2475526A1 (en) 2012-07-18
EP2475526A4 true EP2475526A4 (en) 2013-05-29
EP2475526B1 EP2475526B1 (en) 2018-11-14

Family

ID=43732714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09849328.1A Not-in-force EP2475526B1 (en) 2009-09-10 2009-09-10 Servicing print heads in printing systems

Country Status (2)

Country Link
EP (1) EP2475526B1 (en)
WO (1) WO2011031264A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG189040A1 (en) 2010-10-15 2013-05-31 Zamtec Ltd Multiple monochromatic print cartridge printing system and print alignment method
EP3765306A4 (en) 2018-08-28 2021-04-21 Hewlett-Packard Development Company, L.P. Printable media

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0671274A1 (en) * 1994-03-11 1995-09-13 Canon Aptex Inc. Recovering apparatus for recovering a status of an ink jet recording head
US20020044168A1 (en) * 2000-10-13 2002-04-18 Olympus Optical Co., Ltd. Printer
EP1462261A2 (en) * 2003-03-27 2004-09-29 Brother Kogyo Kabushiki Kaisha Printer maintenance apparatus
US20090096830A1 (en) * 2007-10-16 2009-04-16 Seiko Epson Corporation Fluid ejection apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6042216A (en) * 1997-03-04 2000-03-28 Hewlett-Packard Company Replaceable printhead servicing module with multiple functions (wipe/cap/spit/prime)
GB9902054D0 (en) * 1999-01-29 1999-03-24 Neopost Ltd Ink jet printing mechanism
JP2004001464A (en) * 2002-04-12 2004-01-08 Sharp Corp Printer
GB2394445B (en) * 2002-10-22 2005-12-07 Hewlett Packard Co Printhead service station

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0671274A1 (en) * 1994-03-11 1995-09-13 Canon Aptex Inc. Recovering apparatus for recovering a status of an ink jet recording head
US20020044168A1 (en) * 2000-10-13 2002-04-18 Olympus Optical Co., Ltd. Printer
EP1462261A2 (en) * 2003-03-27 2004-09-29 Brother Kogyo Kabushiki Kaisha Printer maintenance apparatus
US20090096830A1 (en) * 2007-10-16 2009-04-16 Seiko Epson Corporation Fluid ejection apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011031264A1 *

Also Published As

Publication number Publication date
EP2475526B1 (en) 2018-11-14
WO2011031264A8 (en) 2011-05-05
WO2011031264A1 (en) 2011-03-17
EP2475526A1 (en) 2012-07-18

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