ZA200303166B - Printed media production. - Google Patents

Printed media production. Download PDF

Info

Publication number
ZA200303166B
ZA200303166B ZA200303166A ZA200303166A ZA200303166B ZA 200303166 B ZA200303166 B ZA 200303166B ZA 200303166 A ZA200303166 A ZA 200303166A ZA 200303166 A ZA200303166 A ZA 200303166A ZA 200303166 B ZA200303166 B ZA 200303166B
Authority
ZA
South Africa
Prior art keywords
nozzle
array
pct
shield
printhead
Prior art date
Application number
ZA200303166A
Other languages
English (en)
Inventor
Kia Silverbrook
Original Assignee
Silverbrook Res Pty Ltd
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 Silverbrook Res Pty Ltd filed Critical Silverbrook Res Pty Ltd
Publication of ZA200303166B publication Critical patent/ZA200303166B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1648Production of print heads with thermal bend detached actuators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/145Arrangement thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/1433Structure of nozzle plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/1626Manufacturing processes etching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/1626Manufacturing processes etching
    • B41J2/1628Manufacturing processes etching dry etching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/1631Manufacturing processes photolithography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/1637Manufacturing processes molding
    • B41J2/1639Manufacturing processes molding sacrificial molding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/164Manufacturing processes thin film formation
    • B41J2/1642Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/164Manufacturing processes thin film formation
    • B41J2/1645Manufacturing processes thin film formation thin film formation by spincoating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Manufacturing processes
    • B41J2/164Manufacturing processes thin film formation
    • B41J2/1646Manufacturing processes thin film formation thin film formation by sputtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2002/14362Assembling elements of heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • B41J2002/14435Moving nozzle made of thermal bend detached actuator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • B41J2002/14443Nozzle guard
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49117Conductor or circuit manufacturing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49401Fluid pattern dispersing device making, e.g., ink jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Prostheses (AREA)
  • Confectionery (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
ZA200303166A 2000-10-20 2003-04-24 Printed media production. ZA200303166B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/693,135 US6854825B1 (en) 2000-10-20 2000-10-20 Printed media production

Publications (1)

Publication Number Publication Date
ZA200303166B true ZA200303166B (en) 2003-11-05

Family

ID=24783455

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200303166A ZA200303166B (en) 2000-10-20 2003-04-24 Printed media production.

Country Status (12)

Country Link
US (11) US6854825B1 (de)
EP (1) EP1341670B1 (de)
JP (1) JP3884708B2 (de)
KR (1) KR100530252B1 (de)
CN (1) CN100335286C (de)
AT (1) ATE381435T1 (de)
AU (2) AU2001295291B2 (de)
DE (1) DE60132013D1 (de)
IL (1) IL155472A0 (de)
SG (1) SG126769A1 (de)
WO (1) WO2002034532A1 (de)
ZA (1) ZA200303166B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7783323B2 (en) * 2005-09-19 2010-08-24 Silverbrook Research Pty Ltd Printing a web page using a mobile device
DE102008053156B4 (de) * 2008-10-24 2011-01-27 Spezialwerkzeuge Gmbh Zella-Mehlis Innenräumwerkzeug
JP2013173262A (ja) * 2012-02-24 2013-09-05 Canon Inc 液体吐出ヘッドの製造方法
US9272525B2 (en) 2013-09-11 2016-03-01 Xerox Corporation System and method for controlling air bubble formation in solid inkjet printer ink flow paths
US10071373B2 (en) 2014-08-08 2018-09-11 Ortho-Clinical Diagnostics, Inc. Lateral-flow assay device having flow constrictions
US11033896B2 (en) 2014-08-08 2021-06-15 Ortho-Clinical Diagnostics, Inc. Lateral-flow assay device with filtration flow control
US10000065B1 (en) 2017-06-15 2018-06-19 The Boeing Company Inkjet printing system having dynamically controlled ink reservoir
WO2020214838A1 (en) 2019-04-19 2020-10-22 Markem-Imaje Corporation Purged ink removal from print head
US11186086B2 (en) 2019-04-19 2021-11-30 Markem-Imaje Corporation Systems and techniques to reduce debris buildup around print head nozzles
US11387098B2 (en) 2019-12-18 2022-07-12 Canon Kabushiki Kaisha Dispenser guard and method of manufacturing an article
US11413877B2 (en) 2020-05-21 2022-08-16 The Boeing Company Inkjet printing system having dynamically controlled meniscus pressure

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185451A (ja) * 1985-02-13 1986-08-19 Sharp Corp インクジエットプリンタのノズル目詰り防止装置
DE3677669D1 (de) * 1985-08-13 1991-04-04 Matsushita Electric Ind Co Ltd Farbstrahldrucker.
JP2752420B2 (ja) * 1989-03-24 1998-05-18 キヤノン株式会社 インクジェット記録装置
DE69005740T2 (de) * 1989-08-21 1994-06-01 Ngk Insulators Ltd Aufzeichnungskopf, bestehend aus einem eine Elektrode tragenden Substrat mit einem dünnwandigen Kontaktendteil, und Schicht zur Verstärkung des Substrats.
JPH04169238A (ja) * 1990-11-02 1992-06-17 Seiko Epson Corp インクジェット記録ヘッド
US6019457A (en) * 1991-01-30 2000-02-01 Canon Information Systems Research Australia Pty Ltd. Ink jet print device and print head or print apparatus using the same
JP2952100B2 (ja) * 1991-03-08 1999-09-20 キヤノン株式会社 インク収納部用封止部材及びそれを備えた記録ヘッド
US5211806A (en) * 1991-12-24 1993-05-18 Xerox Corporation Monolithic inkjet printhead
US5278585A (en) * 1992-05-28 1994-01-11 Xerox Corporation Ink jet printhead with ink flow directing valves
JP3127573B2 (ja) * 1992-06-04 2001-01-29 セイコーエプソン株式会社 インクジェット記録ヘッドおよびその製造方法
JP3191451B2 (ja) * 1992-10-30 2001-07-23 ブラザー工業株式会社 インクジェットプリントヘッド
US5652609A (en) * 1993-06-09 1997-07-29 J. David Scholler Recording device using an electret transducer
US5665249A (en) 1994-10-17 1997-09-09 Xerox Corporation Micro-electromechanical die module with planarized thick film layer
US5892524A (en) * 1995-04-12 1999-04-06 Eastman Kodak Company Apparatus for printing multiple drop sizes and fabrication thereof
US5905517A (en) * 1995-04-12 1999-05-18 Eastman Kodak Company Heater structure and fabrication process for monolithic print heads
DE19522593C2 (de) 1995-06-19 1999-06-10 Francotyp Postalia Gmbh Vorrichtung zur Reinhaltung der Düsen eines Tintendruckkopfes
US5838351A (en) * 1995-10-26 1998-11-17 Hewlett-Packard Company Valve assembly for controlling fluid flow within an ink-jet pen
US6017117A (en) * 1995-10-31 2000-01-25 Hewlett-Packard Company Printhead with pump driven ink circulation
KR0185329B1 (ko) * 1996-03-27 1999-05-15 이형도 기록액의 운동 관성을 이용한 기록 장치
DE69710240T2 (de) * 1996-04-10 2002-06-27 Seiko Epson Corp., Tokio/Tokyo Tintenstrahlaufzeichnungskopf
US6183067B1 (en) * 1997-01-21 2001-02-06 Agilent Technologies Inkjet printhead and fabrication method for integrating an actuator and firing chamber
DE19806807A1 (de) * 1997-02-19 1998-09-03 Nec Corp Tröpfchenausstoßvorrichtung
JPH10250091A (ja) * 1997-03-13 1998-09-22 Canon Inc 液体吐出ヘッド、液体貯留容器およびこれらの物流キャップ
JPH10305583A (ja) * 1997-05-07 1998-11-17 Brother Ind Ltd インクジェットヘッド
US6648453B2 (en) * 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US7337532B2 (en) * 1997-07-15 2008-03-04 Silverbrook Research Pty Ltd Method of manufacturing micro-electromechanical device having motion-transmitting structure
US6022482A (en) * 1997-08-04 2000-02-08 Xerox Corporation Monolithic ink jet printhead
JP3428633B2 (ja) * 1999-11-10 2003-07-22 富士ゼロックス株式会社 印字ヘッド保護装置およびその動作制御方法
US6557970B2 (en) * 2000-05-23 2003-05-06 Silverbrook Research Pty Ltd Nozzle guard for a printhead
AU2000247326B2 (en) * 2000-05-24 2004-03-18 Memjet Technology Limited Fluidic seal for an ink jet nozzle assembly

Also Published As

Publication number Publication date
ATE381435T1 (de) 2008-01-15
DE60132013D1 (de) 2008-01-31
CN1520358A (zh) 2004-08-11
US7891769B2 (en) 2011-02-22
EP1341670A1 (de) 2003-09-10
SG126769A1 (en) 2006-11-29
US20050128243A1 (en) 2005-06-16
US20090122117A1 (en) 2009-05-14
JP3884708B2 (ja) 2007-02-21
AU9529101A (en) 2002-05-06
KR20030053517A (ko) 2003-06-28
KR100530252B1 (ko) 2005-11-22
US20100149267A1 (en) 2010-06-17
US20110090287A1 (en) 2011-04-21
EP1341670A4 (de) 2006-01-04
US20060075632A1 (en) 2006-04-13
JP2004511370A (ja) 2004-04-15
US6854825B1 (en) 2005-02-15
US20050062789A1 (en) 2005-03-24
US6854827B2 (en) 2005-02-15
US20120105552A1 (en) 2012-05-03
US7465024B2 (en) 2008-12-16
US20070097183A1 (en) 2007-05-03
EP1341670B1 (de) 2007-12-19
WO2002034532A1 (en) 2002-05-02
US7669974B2 (en) 2010-03-02
US7303689B2 (en) 2007-12-04
US7001008B2 (en) 2006-02-21
US8393715B2 (en) 2013-03-12
CN100335286C (zh) 2007-09-05
IL155472A0 (en) 2003-11-23
US20040095417A1 (en) 2004-05-20
AU2001295291B2 (en) 2004-04-08
US8091985B2 (en) 2012-01-10
US20080074468A1 (en) 2008-03-27
US7175776B2 (en) 2007-02-13
US8029099B2 (en) 2011-10-04

Similar Documents

Publication Publication Date Title
US7984968B2 (en) Inkjet printhead nozzle assembly having a raised rim to support an ink meniscus
US8393715B2 (en) Inkjet nozzle assembly having displaceable roof defining ejection port
US7883183B2 (en) Inkjet nozzle assembly with actuatable nozzle chamber
US20090237447A1 (en) Inkjet printhead having wiped nozzle guard
US20090237449A1 (en) Inkjet printhead having an array of displacable nozzles
US6505913B2 (en) Nozzle guard alignment for ink jet printhead
AU2001295291A1 (en) Printed media production
AU2004202953B2 (en) Printer and printhead with active debris prevention
EP1355787A1 (de) Düsenflutungsisolierung für tintenstrahldruckkopf
AU2002226191B2 (en) Nozzle guard alignment for ink jet printhead
AU2002226191A1 (en) Nozzle guard alignment for ink jet printhead