EP1029677A3 - Tintenstrahldruckkopf - Google Patents

Tintenstrahldruckkopf Download PDF

Info

Publication number
EP1029677A3
EP1029677A3 EP00102986A EP00102986A EP1029677A3 EP 1029677 A3 EP1029677 A3 EP 1029677A3 EP 00102986 A EP00102986 A EP 00102986A EP 00102986 A EP00102986 A EP 00102986A EP 1029677 A3 EP1029677 A3 EP 1029677A3
Authority
EP
European Patent Office
Prior art keywords
jet head
ink jet
ink
actuator
nozzle
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Withdrawn
Application number
EP00102986A
Other languages
English (en)
French (fr)
Other versions
EP1029677A2 (de
Inventor
Shinichi C/O Konica Corporation Nishi
Yoshikazu C/O Konica Corporation Maekawa
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP1029677A2 publication Critical patent/EP1029677A2/de
Publication of EP1029677A3 publication Critical patent/EP1029677A3/de
Withdrawn legal-status Critical Current

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
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • 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
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • 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
    • B41J2002/14491—Electrical connection
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/18—Electrical connection established using vias

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP00102986A 1999-02-15 2000-02-14 Tintenstrahldruckkopf Withdrawn EP1029677A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3656099 1999-02-15
JP3656099 1999-02-15

Publications (2)

Publication Number Publication Date
EP1029677A2 EP1029677A2 (de) 2000-08-23
EP1029677A3 true EP1029677A3 (de) 2000-12-27

Family

ID=12473153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00102986A Withdrawn EP1029677A3 (de) 1999-02-15 2000-02-14 Tintenstrahldruckkopf

Country Status (1)

Country Link
EP (1) EP1029677A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6505917B1 (en) * 2001-07-13 2003-01-14 Illinois Tool Works Inc. Electrode patterns for piezo-electric ink jet printer
GB2410467A (en) * 2004-01-30 2005-08-03 Hewlett Packard Development Co A method of making an inkjet printhead

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289347A2 (de) * 1987-05-01 1988-11-02 Lexmark International, Inc. Wärme-Tintenstrahldruckkopf
EP0594310A2 (de) * 1992-10-23 1994-04-27 Hewlett-Packard Company Farbstrahldruckkopf und Verfahren seiner Herstellung
JPH09207331A (ja) * 1996-02-07 1997-08-12 Matsushita Electric Ind Co Ltd インクジェット記録ヘッド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289347A2 (de) * 1987-05-01 1988-11-02 Lexmark International, Inc. Wärme-Tintenstrahldruckkopf
EP0594310A2 (de) * 1992-10-23 1994-04-27 Hewlett-Packard Company Farbstrahldruckkopf und Verfahren seiner Herstellung
JPH09207331A (ja) * 1996-02-07 1997-08-12 Matsushita Electric Ind Co Ltd インクジェット記録ヘッド

Also Published As

Publication number Publication date
EP1029677A2 (de) 2000-08-23

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