EP0417285A4 - Electric drop-jet generator - Google Patents
Electric drop-jet generatorInfo
- Publication number
- EP0417285A4 EP0417285A4 EP19890907880 EP89907880A EP0417285A4 EP 0417285 A4 EP0417285 A4 EP 0417285A4 EP 19890907880 EP19890907880 EP 19890907880 EP 89907880 A EP89907880 A EP 89907880A EP 0417285 A4 EP0417285 A4 EP 0417285A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tube
- generator
- liquid
- filter
- jet generator
- 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- Withdrawn
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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
- B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
Definitions
- the leading level of technology Electricity generator serves to create
- s ⁇ de ⁇ z haschy ⁇ sun ⁇ u, ⁇ aya s ⁇ de ⁇ zhi ⁇ ⁇ ub ⁇ u, ⁇ is ⁇ s ⁇ blennuyu for s ⁇ edineniya ⁇ dnim sv ⁇ im ⁇ nts ⁇ m with ⁇ ub ⁇ - ⁇ v ⁇ d ⁇ m doshas ⁇ dachi vnu ⁇ ⁇ ub ⁇ i zhid ⁇ s ⁇ i ⁇ d pressure and imee ⁇ s ⁇ l ⁇ , ⁇ as ⁇ l ⁇ zhenn ⁇ e at v ⁇ g ⁇ ⁇ ntsa ⁇ ub ⁇ i.
- the co-op is made in a watchstone, which was bought in a carton on
- the generator droplet also contains piezoelectric elements that ensure the deformation of the phorounits for creating fluid pressure fluctuations, and for generating liquid discharges.
- the assigned task is accomplished by the fact that the centralized electric generator, eodorzhashsh. a phorosuncture, which contains a tube, which is used for connection, was connected by its own end with a tube, which is supplied internally with a liquid and is supplied with pressure,
- the filter 8 can be made in the form of a multi-layer membrane filter with a separate - 5 - de ⁇ isg ⁇ il ⁇ réelle of the same structure.
- a tube 5 in tube 2 of a tube 2 of a tube under a constant pressure is supplied to the working water, which flows out through 7.
- Filter 8 installed in the bottle 6 before the seat 7, provides additional filtration of the liquid in the immediate vicinity, which is not the only
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nozzles (AREA)
- Ink Jet (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
- Recording Measured Values (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1989/000059 WO1990010846A1 (en) | 1989-03-07 | 1989-03-07 | Electric drop-jet generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0417285A1 EP0417285A1 (de) | 1991-03-20 |
| EP0417285A4 true EP0417285A4 (en) | 1991-08-28 |
Family
ID=21617419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19890907880 Withdrawn EP0417285A4 (en) | 1989-03-07 | 1989-03-07 | Electric drop-jet generator |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0417285A4 (da) |
| JP (1) | JPH03504578A (da) |
| BR (1) | BR8907474A (da) |
| DK (1) | DK265890A (da) |
| FI (1) | FI905466A0 (da) |
| WO (1) | WO1990010846A1 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018103049A1 (de) | 2018-02-12 | 2019-08-14 | Karlsruher Institut für Technologie | Druckkopf und Druckverfahren |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170351A (ja) * | 1986-01-24 | 1987-07-27 | Toshiba Corp | インクジエツトヘツド |
| EP0232062A2 (en) * | 1986-02-04 | 1987-08-12 | Domino Printing Sciences Plc | Ink jet droplet generator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU68048A1 (ru) * | 1941-05-01 | 1947-03-31 | А.Д. Лаврентьев | Пишущее приспособление к регистрирующим приборам |
| US3683396A (en) * | 1970-08-05 | 1972-08-08 | Dick Co Ab | Method and apparatus for control of ink drop formation |
| SU1268953A1 (ru) * | 1985-05-14 | 1986-11-07 | Ленинградский Ордена Трудового Красного Знамени Институт Точной Механики И Оптики | Генератор капель |
-
1989
- 1989-03-07 JP JP89507509A patent/JPH03504578A/ja active Pending
- 1989-03-07 EP EP19890907880 patent/EP0417285A4/ru not_active Withdrawn
- 1989-03-07 WO PCT/SU1989/000059 patent/WO1990010846A1/ru not_active Ceased
- 1989-03-07 FI FI905466A patent/FI905466A0/fi not_active IP Right Cessation
- 1989-03-17 BR BR898907474A patent/BR8907474A/pt unknown
-
1990
- 1990-11-06 DK DK265890A patent/DK265890A/da not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170351A (ja) * | 1986-01-24 | 1987-07-27 | Toshiba Corp | インクジエツトヘツド |
| EP0232062A2 (en) * | 1986-02-04 | 1987-08-12 | Domino Printing Sciences Plc | Ink jet droplet generator |
Non-Patent Citations (2)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN, Band 12, Nr. 4, (M-657)[2851] 8. Januar 1988; & JP-A-62 170 351 (TOSHIBA CORP.) 27-07-1987 * |
| See also references of WO9010846A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0417285A1 (de) | 1991-03-20 |
| DK265890D0 (da) | 1990-11-06 |
| FI905466A7 (fi) | 1990-11-05 |
| FI905466A0 (fi) | 1990-11-05 |
| BR8907474A (pt) | 1991-05-14 |
| WO1990010846A1 (en) | 1990-09-20 |
| JPH03504578A (ja) | 1991-10-09 |
| DK265890A (da) | 1990-12-21 |
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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 |
|
| 17P | Request for examination filed |
Effective date: 19901102 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE FR GB IT LI SE |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
| A4 | Supplementary search report drawn up and despatched |
Effective date: 19910710 |
|
| AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT CH DE FR GB IT LI SE |
|
| 18W | Application withdrawn |
Withdrawal date: 19910819 |