EP0040784A3 - Agencement pour une tête d'impression dans un dispositif à écrire à jets d'encre en forme de matrice de points - Google Patents
Agencement pour une tête d'impression dans un dispositif à écrire à jets d'encre en forme de matrice de points Download PDFInfo
- Publication number
- EP0040784A3 EP0040784A3 EP81103805A EP81103805A EP0040784A3 EP 0040784 A3 EP0040784 A3 EP 0040784A3 EP 81103805 A EP81103805 A EP 81103805A EP 81103805 A EP81103805 A EP 81103805A EP 0040784 A3 EP0040784 A3 EP 0040784A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- writing device
- arrangement
- ink jet
- print head
- jet writing
- 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
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
-
- 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
- B41J2/145—Arrangement thereof
- B41J2/155—Arrangement thereof for line printing
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803019822 DE3019822A1 (de) | 1980-05-23 | 1980-05-23 | Anordnung fuer einen schreibkopf in tintenmosaikschreibeinrichtungen |
DE3019822 | 1980-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0040784A2 EP0040784A2 (fr) | 1981-12-02 |
EP0040784A3 true EP0040784A3 (fr) | 1982-04-14 |
Family
ID=6103193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81103805A Ceased EP0040784A3 (fr) | 1980-05-23 | 1981-05-18 | Agencement pour une tête d'impression dans un dispositif à écrire à jets d'encre en forme de matrice de points |
Country Status (5)
Country | Link |
---|---|
US (1) | US4368477A (fr) |
EP (1) | EP0040784A3 (fr) |
JP (1) | JPS5724264A (fr) |
CA (1) | CA1160905A (fr) |
DE (1) | DE3019822A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1144625B (it) * | 1981-08-04 | 1986-10-29 | Olivetti & Co Spa | Stampante a punti a getto d inchiostro |
DE3234408C2 (de) * | 1982-09-16 | 1986-01-09 | Siemens AG, 1000 Berlin und 8000 München | Schreibkopf mit piezoelektrischen Antriebselementen für Tintenschreibeinrichtungen |
EP0164445B1 (fr) * | 1984-05-16 | 1989-04-26 | Siemens Aktiengesellschaft | Ensemble pour la fixation et la connexion d'éléments moteurs piézoélectriques dans la tête d'enregistrement d'une imprimante à jet d'encre |
DE3480183D1 (en) * | 1984-05-18 | 1989-11-23 | Siemens Ag | Device for fastening and contacting for cylindrical piezo-electrical transducers |
US5172141A (en) * | 1985-12-17 | 1992-12-15 | Canon Kabushiki Kaisha | Ink jet recording head using a piezoelectric element having an asymmetrical electric field applied thereto |
JPS62140851A (ja) * | 1985-12-17 | 1987-06-24 | Canon Inc | インクジエツト記録ヘツド |
US5751317A (en) * | 1996-04-15 | 1998-05-12 | Xerox Corporation | Thermal ink-jet printhead with an optimized fluid flow channel in each ejector |
US5901425A (en) * | 1996-08-27 | 1999-05-11 | Topaz Technologies Inc. | Inkjet print head apparatus |
US5782184A (en) * | 1997-03-12 | 1998-07-21 | Raster Graphics, Incorporated | Printer head carriage and method for aligning printer heads on a printer head carriage |
EP0873871A3 (fr) | 1997-03-27 | 1999-08-18 | Xerox Corporation | Tête d'impression à jet d'encre thermique adaptée aux encres visqueuses |
US6955417B2 (en) * | 2002-03-28 | 2005-10-18 | Fuji Photo Film Co., Ltd. | Inkjet recording head and inkjet printer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH519991A (fr) * | 1971-01-06 | 1972-03-15 | Paillard Sa | Dispositif d'alimentation d'une buse d'émission dans un procédé d'écriture par jet d'encre |
DE2543451A1 (de) * | 1975-09-29 | 1977-03-31 | Siemens Ag | Piezoelektrisch betriebener schreibkopf fuer tintenmosaikschreibeinrichtungen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3946398A (en) * | 1970-06-29 | 1976-03-23 | Silonics, Inc. | Method and apparatus for recording with writing fluids and drop projection means therefor |
US3958255A (en) * | 1974-12-31 | 1976-05-18 | International Business Machines Corporation | Ink jet nozzle structure |
US4158847A (en) * | 1975-09-09 | 1979-06-19 | Siemens Aktiengesellschaft | Piezoelectric operated printer head for ink-operated mosaic printer units |
DE2607313C3 (de) * | 1976-02-23 | 1979-01-25 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schutz- und Reinigungsvorrichtung für Schreibköpfe in Tintenschreibeinrichtungen |
-
1980
- 1980-05-23 DE DE19803019822 patent/DE3019822A1/de not_active Ceased
-
1981
- 1981-05-08 US US06/262,211 patent/US4368477A/en not_active Expired - Fee Related
- 1981-05-18 EP EP81103805A patent/EP0040784A3/fr not_active Ceased
- 1981-05-20 CA CA000377949A patent/CA1160905A/fr not_active Expired
- 1981-05-22 JP JP7789581A patent/JPS5724264A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH519991A (fr) * | 1971-01-06 | 1972-03-15 | Paillard Sa | Dispositif d'alimentation d'une buse d'émission dans un procédé d'écriture par jet d'encre |
DE2543451A1 (de) * | 1975-09-29 | 1977-03-31 | Siemens Ag | Piezoelektrisch betriebener schreibkopf fuer tintenmosaikschreibeinrichtungen |
Also Published As
Publication number | Publication date |
---|---|
DE3019822A1 (de) | 1981-12-03 |
US4368477A (en) | 1983-01-11 |
JPS5724264A (en) | 1982-02-08 |
EP0040784A2 (fr) | 1981-12-02 |
CA1160905A (fr) | 1984-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): CH FR GB IT NL SE |
|
17P | Request for examination filed |
Effective date: 19811028 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): CH FR GB IT NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19840521 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HEINZL, JOACHIM, PROF. DR. Inventor name: ROSENSTOCK, GUENTER, DIPL.-ING. Inventor name: KATTNER, ERICH |