ATE477122T1 - Tintenstrahldruckkopf - Google Patents

Tintenstrahldruckkopf

Info

Publication number
ATE477122T1
ATE477122T1 AT06754036T AT06754036T ATE477122T1 AT E477122 T1 ATE477122 T1 AT E477122T1 AT 06754036 T AT06754036 T AT 06754036T AT 06754036 T AT06754036 T AT 06754036T AT E477122 T1 ATE477122 T1 AT E477122T1
Authority
AT
Austria
Prior art keywords
longitudinal edge
row
inkjet printhead
connection
chambers
Prior art date
Application number
AT06754036T
Other languages
English (en)
Inventor
Alessandro Scardovi
Original Assignee
Telecom Italia Spa
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 Telecom Italia Spa filed Critical Telecom Italia Spa
Application granted granted Critical
Publication of ATE477122T1 publication Critical patent/ATE477122T1/de

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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14145—Structure of the manifold
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2002/14387—Front shooter
    • 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
    • B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
AT06754036T 2006-06-01 2006-06-01 Tintenstrahldruckkopf ATE477122T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/005226 WO2007137614A1 (en) 2006-06-01 2006-06-01 An inkjet printhead

Publications (1)

Publication Number Publication Date
ATE477122T1 true ATE477122T1 (de) 2010-08-15

Family

ID=37665385

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06754036T ATE477122T1 (de) 2006-06-01 2006-06-01 Tintenstrahldruckkopf

Country Status (5)

Country Link
US (1) US8292408B2 (de)
EP (1) EP2032366B1 (de)
AT (1) ATE477122T1 (de)
DE (1) DE602006016179D1 (de)
WO (1) WO2007137614A1 (de)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3143308B2 (ja) * 1994-01-31 2001-03-07 キヤノン株式会社 インクジェット記録ヘッドの製造方法
US6000787A (en) 1996-02-07 1999-12-14 Hewlett-Packard Company Solid state ink jet print head
US6137510A (en) 1996-11-15 2000-10-24 Canon Kabushiki Kaisha Ink jet head
US6309054B1 (en) * 1998-10-23 2001-10-30 Hewlett-Packard Company Pillars in a printhead
US6286941B1 (en) 1998-10-26 2001-09-11 Hewlett-Packard Company Particle tolerant printhead
US6132033A (en) * 1999-04-30 2000-10-17 Hewlett-Packard Company Inkjet print head with flow control manifold and columnar structures
US6472125B1 (en) * 1999-11-30 2002-10-29 Canon Kabushiki Kaisha Method for manufacturing ink jet recording head and ink jet recording head manufactured by such method of manufacture
IT1309735B1 (it) 1999-12-27 2002-01-30 Olivetti Lexikon Spa Testina a canali multipli di alimentazione dell'inchiostro
IT1320026B1 (it) 2000-04-10 2003-11-12 Olivetti Lexikon Spa Testina di stampa monolitica a canali multipli di alimentazione delloinchiostro e relativo processo di fabbricazione.
TWI232802B (en) 2001-02-15 2005-05-21 Benq Corp High density jetting apparatus
US6922203B2 (en) 2001-06-06 2005-07-26 Hewlett-Packard Development Company, L.P. Barrier/orifice design for improved printhead performance
US6543879B1 (en) 2001-10-31 2003-04-08 Hewlett-Packard Company Inkjet printhead assembly having very high nozzle packing density
KR100484168B1 (ko) 2002-10-11 2005-04-19 삼성전자주식회사 잉크젯 프린트헤드 및 그 제조방법
US6880926B2 (en) 2002-10-31 2005-04-19 Hewlett-Packard Development Company, L.P. Circulation through compound slots
JP2004181902A (ja) * 2002-12-06 2004-07-02 Fuji Xerox Co Ltd インクジェット記録ヘッドおよびその製造方法
US7254890B2 (en) * 2004-12-30 2007-08-14 Lexmark International, Inc. Method of making a microfluid ejection head structure

Also Published As

Publication number Publication date
EP2032366B1 (de) 2010-08-11
US8292408B2 (en) 2012-10-23
WO2007137614A1 (en) 2007-12-06
US20090303296A1 (en) 2009-12-10
EP2032366A1 (de) 2009-03-11
DE602006016179D1 (de) 2010-09-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties