DE4304733A1 - Tintendruckkopf - Google Patents

Tintendruckkopf

Info

Publication number
DE4304733A1
DE4304733A1 DE19934304733 DE4304733A DE4304733A1 DE 4304733 A1 DE4304733 A1 DE 4304733A1 DE 19934304733 DE19934304733 DE 19934304733 DE 4304733 A DE4304733 A DE 4304733A DE 4304733 A1 DE4304733 A1 DE 4304733A1
Authority
DE
Germany
Prior art keywords
ink
channel
channels
printhead according
outlet openings
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.)
Ceased
Application number
DE19934304733
Other languages
German (de)
English (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.)
Inkjet Systems Co KG GmbH
Original Assignee
Inkjet Systems Co KG GmbH
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 Inkjet Systems Co KG GmbH filed Critical Inkjet Systems Co KG GmbH
Priority to DE19934304733 priority Critical patent/DE4304733A1/de
Priority to EP94101961A priority patent/EP0611654A3/fr
Publication of DE4304733A1 publication Critical patent/DE4304733A1/de
Ceased 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)
DE19934304733 1993-02-13 1993-02-13 Tintendruckkopf Ceased DE4304733A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19934304733 DE4304733A1 (de) 1993-02-13 1993-02-13 Tintendruckkopf
EP94101961A EP0611654A3 (fr) 1993-02-13 1994-02-09 Tête d'impression par jet d'encre.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934304733 DE4304733A1 (de) 1993-02-13 1993-02-13 Tintendruckkopf

Publications (1)

Publication Number Publication Date
DE4304733A1 true DE4304733A1 (de) 1994-08-25

Family

ID=6480634

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934304733 Ceased DE4304733A1 (de) 1993-02-13 1993-02-13 Tintendruckkopf

Country Status (2)

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

Citations (2)

* 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
WO1991017891A1 (fr) * 1990-05-21 1991-11-28 Mannesmann Ag Tete d'impression a jet d'encre pour un dispositif d'impression a jet liquide travaillant selon le principe de la conversion thermique et procede pour sa fabrication

Family Cites Families (3)

* 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
JPH04363250A (ja) * 1991-03-19 1992-12-16 Tokyo Electric Co Ltd インクジェットプリンタヘッド及びその製造方法
US5410341A (en) * 1991-05-28 1995-04-25 Brother Kogyo Kabushiki Kaisha Droplet jet device

Patent Citations (2)

* 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
WO1991017891A1 (fr) * 1990-05-21 1991-11-28 Mannesmann Ag Tete d'impression a jet d'encre pour un dispositif d'impression a jet liquide travaillant selon le principe de la conversion thermique et procede pour sa fabrication

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
IBM Technical Disclosure Bulletin, Vol. 11, No. 4, September 1968, S. 420 *
Patents Abstracts of Japan M-1069, JP 2-2 63 652 *
Patents Abstracts of Japan M-1070, JP 2-2 66 943 *

Also Published As

Publication number Publication date
EP0611654A2 (fr) 1994-08-24
EP0611654A3 (fr) 1995-01-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection