EP0611654A3 - Ink-jet print head. - Google Patents

Ink-jet print head. Download PDF

Info

Publication number
EP0611654A3
EP0611654A3 EP94101961A EP94101961A EP0611654A3 EP 0611654 A3 EP0611654 A3 EP 0611654A3 EP 94101961 A EP94101961 A EP 94101961A EP 94101961 A EP94101961 A EP 94101961A EP 0611654 A3 EP0611654 A3 EP 0611654A3
Authority
EP
European Patent Office
Prior art keywords
ink
print head
jet print
jet
head
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Withdrawn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
EP94101961A
Other languages
German (de)
French (fr)
Other versions
EP0611654A2 (en
Inventor
Wolfgang Dr Wehl
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP0611654A2 publication Critical patent/EP0611654A2/en
Publication of EP0611654A3 publication Critical patent/EP0611654A3/en
Withdrawn legal-status Critical Current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
    • B41J2/16—Production of nozzles
    • B41J2/1606—Coating the nozzle area or the ink chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP94101961A 1993-02-13 1994-02-09 Ink-jet print head. Withdrawn EP0611654A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934304733 DE4304733A1 (en) 1993-02-13 1993-02-13 Ink printhead
DE4304733 1993-02-13

Publications (2)

Publication Number Publication Date
EP0611654A2 EP0611654A2 (en) 1994-08-24
EP0611654A3 true EP0611654A3 (en) 1995-01-25

Family

ID=6480634

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94101961A Withdrawn EP0611654A3 (en) 1993-02-13 1994-02-09 Ink-jet print head.

Country Status (2)

Country Link
EP (1) EP0611654A3 (en)
DE (1) DE4304733A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520375A (en) * 1983-05-13 1985-05-28 Eaton Corporation Fluid jet ejector
WO1991017891A1 (en) * 1990-05-21 1991-11-28 Mannesmann Ag Ink-jet printing head for a liquid-jet printing device operating on the heat converter principle and process for making it
EP0513971A2 (en) * 1991-03-19 1992-11-19 Tokyo Electric Co., Ltd. Ink jet print head and method of fabricating the same
EP0516284A2 (en) * 1991-05-28 1992-12-02 Brother Kogyo Kabushiki Kaisha Droplet jet device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333083A (en) * 1980-12-23 1982-06-01 International Business Machines Corporation Electrostatic drop sensor with sensor diagnostics for ink jet printers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520375A (en) * 1983-05-13 1985-05-28 Eaton Corporation Fluid jet ejector
WO1991017891A1 (en) * 1990-05-21 1991-11-28 Mannesmann Ag Ink-jet printing head for a liquid-jet printing device operating on the heat converter principle and process for making it
EP0513971A2 (en) * 1991-03-19 1992-11-19 Tokyo Electric Co., Ltd. Ink jet print head and method of fabricating the same
EP0516284A2 (en) * 1991-05-28 1992-12-02 Brother Kogyo Kabushiki Kaisha Droplet jet device

Also Published As

Publication number Publication date
EP0611654A2 (en) 1994-08-24
DE4304733A1 (en) 1994-08-25

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