WO1997006007A1 - Procede d'impression par jet d'encre et tete d'impression a jet d'encre permettant de mettre en oeuvre ce procede - Google Patents
Procede d'impression par jet d'encre et tete d'impression a jet d'encre permettant de mettre en oeuvre ce procede Download PDFInfo
- Publication number
- WO1997006007A1 WO1997006007A1 PCT/RU1996/000200 RU9600200W WO9706007A1 WO 1997006007 A1 WO1997006007 A1 WO 1997006007A1 RU 9600200 W RU9600200 W RU 9600200W WO 9706007 A1 WO9706007 A1 WO 9706007A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid
- ink
- jet printing
- light
- nοsiτel
- Prior art date
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
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14088—Structure of heating means
- B41J2/14104—Laser or electron beam heating the ink
Definitions
- ch ⁇ is ⁇ chni ⁇ ⁇ e ⁇ miches ⁇ g ⁇ v ⁇ zdeys ⁇ viya on ⁇ asyaschuyu zhid ⁇ s ⁇ ⁇ mescha ⁇ in ne ⁇ s ⁇ eds ⁇ venn ⁇ in ⁇ azhd ⁇ e s ⁇ l ⁇ and u ⁇ avlyayu ⁇ them from outside, ch ⁇ za ⁇ udnyae ⁇ ⁇ ealiza ⁇ shyu e ⁇ g ⁇ s ⁇ s ⁇ ba ⁇ i b ⁇ lyi ⁇ m ch ⁇ sle s ⁇ el.
- inkjet printheads For the purpose of providing a personalized accessory, use various inkjet printheads, for example, described in the US $ 4,580,148. 346 / 140 ⁇ .
- an inkjet print head is described that contains a large amount of resins for heating the sprinkling liquid, since it contains a large amount of ink.
- Each resistor has a voltage that excludes its voltage source. To eject from one or another unit, close the power supply circuit of the corresponding source. If it spills through a negative pulse, it will heat up, heat up in the vicinity of it, resulting in an accidental liquid spillage, resulting in an accidental discharge.
- the emergency process may be reversed.
- a disadvantage of such heads is a compulsory complexity, t.k. It must have a number of resins, including sopel, mounted with a small step between themselves and equipped with a fuel system; low reliability, t. ⁇ .
- the mode of the pulse impulse heating of the products allows for a sufficiently high temperature to limit the limited service time.
- P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ in s ⁇ s ⁇ be s ⁇ uyn ⁇ y ⁇ echa ⁇ i, za ⁇ lyuchayuschemsya in ⁇ azmeschenni n ⁇ si ⁇ elya n ⁇ mats ⁇ sh na ⁇ iv s ⁇ uyny ⁇ s ⁇ el, za ⁇ lnenny ⁇ zhid ⁇ im ⁇ as ⁇ dnym ⁇ echa ⁇ ayushim ma ⁇ e ⁇ ial ⁇ m and v ⁇ zbuzhdesh ⁇ ya in e ⁇ i ⁇ s ⁇ la ⁇ im ⁇ uls ⁇ v pressure ⁇ schyunn ⁇ y ⁇ dachi ⁇ echa ⁇ ayuscheg ⁇ ma ⁇ e ⁇ iala on n ⁇ si ⁇ el in ⁇ maschsh in s ⁇ gve ⁇ s ⁇ vii with nz ⁇ b ⁇ e ⁇ eniem on na ⁇ dy
- P ⁇ i ⁇ a ⁇ m s ⁇ s ⁇ be is ⁇ chni ⁇ uda ⁇ n ⁇ g ⁇ v ⁇ zdeys ⁇ viya on ⁇ asyaschuyu zhid ⁇ s ⁇ na ⁇ di ⁇ sya is s ⁇ el or ⁇ ilegayuschi ⁇ ⁇ him ⁇ l ⁇ s ⁇ ey with ⁇ asyaschey zhid ⁇ s ⁇ yu, ch ⁇ ⁇ zv ⁇ lyae ⁇ ⁇ vyssh ⁇ aches ⁇ v ⁇ ⁇ echa ⁇ i on account v ⁇ zm ⁇ zhn ⁇ s ⁇ i umenyneniya diame ⁇ a s ⁇ el and step between them and u ⁇ schae ⁇ v ⁇ zm ⁇ zhn ⁇ s ⁇ eg ⁇ ⁇ ealizatsii ⁇ i b ⁇ lsh ⁇ m including s ⁇ el.
- the task posed is also solved by the fact that in a direct printing head, containing a series of nozzles in the form of a capillary fluid, it is in contact with a small solids ⁇ ⁇ 97/06007 ⁇ / ⁇ .96 / 00200
- the first and lasting head of the press is simplified by its destruction, t. ⁇ . for the sake of heading, there are elements of impact on the liquid;
- the reliability of its operations is being increased due to the exclusion of parts from it, which is working in the mode of failure of the temperature.
- a host with information (Fet. 1) accommodates an accelerator ⁇ filled with liquid media. Then they focus on the liquid printing material of the high source light. ⁇ 97/06007 ⁇ / ⁇ 96 / 00200
- inconsistent radiation ⁇ .
- P ⁇ i ⁇ gl ⁇ schenin ele ⁇ ma ⁇ sh ⁇ n ⁇ g ⁇ radiation vs ⁇ ysh ⁇ i sve ⁇ a d ⁇ s ⁇ a ⁇ chn ⁇ y ⁇ l ⁇ n ⁇ s ⁇ n ⁇ i ⁇ ve ⁇ n ⁇ s ⁇ nym sl ⁇ em zhid ⁇ s ⁇ i v ⁇ z ⁇ sh ⁇ ae ⁇ gid ⁇ d ⁇ namnches ⁇ sh ⁇ im ⁇ uls mi ⁇ vz ⁇ yv ⁇ g ⁇ on account of selection in this sl ⁇ e ene ⁇ sh, ch ⁇ ⁇ v ⁇ di ⁇ ⁇ vyb ⁇ su 5 ⁇ a ⁇ li zhid ⁇ s ⁇ i of ⁇ ash ⁇ llya ⁇ a on n ⁇ si ⁇ el inf ⁇ maschsh.
- ch ⁇ is ⁇ chni ⁇ uda ⁇ n ⁇ g ⁇ v ⁇ zdeys ⁇ v ⁇ ya on ⁇ asyaschuyu zh ⁇ sch ⁇ s ⁇ na ⁇ di ⁇ sya is s ⁇ el or ⁇ ilegayu ⁇ sch ⁇ ⁇ him ⁇ l ⁇ s ⁇ ey with ⁇ asyaschen zhid ⁇ s ⁇ yu, ch ⁇ ⁇ zv ⁇ lyae ⁇ ⁇ vysi ⁇ ⁇ aches ⁇ v ⁇ ⁇ echa ⁇ i on account ⁇ bes ⁇ echeniya v ⁇ zm ⁇ zhn ⁇ s ⁇ 10 umenyneniya diame ⁇ a ⁇ a ⁇ el and increase ⁇ l ⁇ n ⁇ s ⁇ i i ⁇ ⁇ azmeschesh ⁇ ya ⁇ a n ⁇ si ⁇ ele in
- the proposed method of reliable printing is to ensure that the presence of non-active emitters on a large number of vehicles is unavailable. This is carried out with a -1-5 inkjet head shown in FIG. 2
- P ⁇ edlagae maya s ⁇ uynaya ⁇ echa ⁇ ayuschaya g ⁇ l ⁇ v ⁇ a s ⁇ de ⁇ zhi ⁇ ⁇ yad s ⁇ el 1 as ⁇ ashshlya ⁇ ny ⁇ ⁇ ve ⁇ s ⁇ y, za ⁇ lnesh ⁇ y ⁇ zh ⁇ d ⁇ m ⁇ as ⁇ dnym ma ⁇ e ⁇ ial ⁇ m, ⁇ s ⁇ u ⁇ ayuschim in s ⁇ la of ⁇ anala 2.
- the incandescent emitter 4 can be used in excess of the light, for example, an infrared emitter that emits a low emissivity of 6
- the offered industrial head works the following way. ⁇ ⁇ 97/06007 ⁇ / ⁇ 96 / 00200
- pulsed electric sigals are supplied. By disabling this light source, the light emits a good light.
- the pulsed emission of LEDs 4 is focused on parts 7, introduced into the channels 6 is illuminated and through the bottom 5 of the nozzles 1 is directed towards the in-fluid emitted.
- the convenient accessory head is designed for visual access with a high disruptive access to textiles or goods for non-residents.
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
Cette invention concerne un procédé d'impression par jet d'encre, lequel consiste à focaliser des éclairs de lumière provenant d'une source de rayonnement non cohérent sur un agent d'impression liquide contenu dans les capillaires d'une tête d'impression, ceci afin d'assurer l'absorption des rayons lumineux par la couche de surface du liquide et de générer ainsi des impulsions hydrodynamiques dans ce dernier. Chaque buse de la tête d'impression par jet d'encre possède un élément rayonnant qui émet des éclairs de lumière, ainsi qu'un dispositif de focalisation des rayons lumineux conçu de manière que ces derniers aient une taille inférieure au diamètre des capillaires.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95113046 | 1995-08-09 | ||
RU95113046A RU2082616C1 (ru) | 1995-08-09 | 1995-08-09 | Способ струйной печати и струйная печатающая головка для его осуществления |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997006007A1 true WO1997006007A1 (fr) | 1997-02-20 |
Family
ID=20170587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU1996/000200 WO1997006007A1 (fr) | 1995-08-09 | 1996-07-24 | Procede d'impression par jet d'encre et tete d'impression a jet d'encre permettant de mettre en oeuvre ce procede |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2082616C1 (fr) |
WO (1) | WO1997006007A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2176600C2 (ru) * | 2000-02-01 | 2001-12-10 | Насибов Александр Сергеевич | Способ и устройство для печати |
RU2170674C1 (ru) * | 2000-04-13 | 2001-07-20 | Максимовский Сергей Николаевич | Способ струйной печати и печатающее устройство для его осуществления |
RU2169666C1 (ru) * | 2000-04-26 | 2001-06-27 | Максимовский Сергей Николаевич | Способ струйной печати и печатающее устройство для его осуществления |
RU2200669C2 (ru) * | 2000-10-30 | 2003-03-20 | Максимовский Сергей Николаевич | Способ струйной печати и печатающее устройство для его осуществления |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990014956A1 (fr) * | 1989-05-29 | 1990-12-13 | Leningradsky Institut Tochnoi Mekhaniki I Optiki | Generateur electrique de jet de gouttelettes et son procede de reglage |
EP0421718A1 (fr) * | 1989-10-03 | 1991-04-10 | Xerox Corporation | Tête d'impression à goutte d'encre |
FR2685251A1 (fr) * | 1991-12-23 | 1993-06-25 | Samsung Electronics Co Ltd | Tete d'impression a jet d'encre utilisant un procede de pompage electromagnetique. |
US5400061A (en) * | 1991-04-05 | 1995-03-21 | Matsushita Electric Industrial Co., Ltd. | Ink-jet printer head |
-
1995
- 1995-08-09 RU RU95113046A patent/RU2082616C1/ru not_active IP Right Cessation
-
1996
- 1996-07-24 WO PCT/RU1996/000200 patent/WO1997006007A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990014956A1 (fr) * | 1989-05-29 | 1990-12-13 | Leningradsky Institut Tochnoi Mekhaniki I Optiki | Generateur electrique de jet de gouttelettes et son procede de reglage |
EP0421718A1 (fr) * | 1989-10-03 | 1991-04-10 | Xerox Corporation | Tête d'impression à goutte d'encre |
US5400061A (en) * | 1991-04-05 | 1995-03-21 | Matsushita Electric Industrial Co., Ltd. | Ink-jet printer head |
FR2685251A1 (fr) * | 1991-12-23 | 1993-06-25 | Samsung Electronics Co Ltd | Tete d'impression a jet d'encre utilisant un procede de pompage electromagnetique. |
Also Published As
Publication number | Publication date |
---|---|
RU2082616C1 (ru) | 1997-06-27 |
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