WO2003099568A1 - Systeme hydraulique d'une imprimante a jet d'encre electrique et elements dudit systeme - Google Patents

Systeme hydraulique d'une imprimante a jet d'encre electrique et elements dudit systeme Download PDF

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Publication number
WO2003099568A1
WO2003099568A1 PCT/RU2003/000197 RU0300197W WO03099568A1 WO 2003099568 A1 WO2003099568 A1 WO 2003099568A1 RU 0300197 W RU0300197 W RU 0300197W WO 03099568 A1 WO03099568 A1 WO 03099568A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
κορπus
pressure
κορπusa
membρany
Prior art date
Application number
PCT/RU2003/000197
Other languages
English (en)
Russian (ru)
Inventor
Viktor Ivanovich Bezrukov
Vladimir Dmitrievich Spiridonov
Original Assignee
Viktor Ivanovich Bezrukov
Spiridonov Vladimir Dmitrievic
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 Viktor Ivanovich Bezrukov, Spiridonov Vladimir Dmitrievic filed Critical Viktor Ivanovich Bezrukov
Priority to AU2003231442A priority Critical patent/AU2003231442A1/en
Publication of WO2003099568A1 publication Critical patent/WO2003099568A1/fr

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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/18—Ink recirculation systems
    • B41J2/185—Ink-collectors; Ink-catchers
    • 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
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/16552—Cleaning of print head nozzles using cleaning fluids
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/18—Ink recirculation systems

Definitions

  • a pressure sensor is installed at the entrance to the receiver.
  • the sleeve, cheeks and ankle are made of soft magnetic material, the sleeve is made of diamagnetic material, and the adjustments and sliding extensions are made of plastics.
  • the solenoid valve is plugged in, the valve is plugged in and the valve is plugged in. 14 with the intended direction of the bush, movable in the north direction of the anchor, the plate.
  • the primary rubber membrane is laid in a cylindrical joint in 21 ve ⁇ ney chas ⁇ i ⁇ usa, ve ⁇ nyaya ⁇ lan ⁇ a imee ⁇ ⁇ ltsev ⁇ y ge ⁇ me ⁇ izi ⁇ uyuschy vys ⁇ u ⁇ n ⁇ zhev ⁇ y ⁇ my clamping ⁇ ⁇ e ⁇ ime ⁇ u ⁇ ezin ⁇ v ⁇ y memb ⁇ any and ve ⁇ nyaya Part ⁇ usa bottom imee ⁇ ⁇ ltsev ⁇ y ge ⁇ me ⁇ izi ⁇ uyushy vys ⁇ u ⁇ n ⁇ zhev ⁇ y ⁇ my clamping ⁇ ⁇ e ⁇ ime ⁇ u lavsan ⁇ v ⁇ y memb ⁇ any.
  • the fittings are located on the upper part of the housing.
  • Each of the clamping screws is made integral, with the top part of the screws being screwed into the lower parts of the screws.
  • FIG. 1 shows structural diagrams of two versions of the implementation of hydraulic systems of the electrical system; on fig. ⁇ -21, the productive versions of the components of the hydraulic systems are delivered, and on behalf of: on ⁇ ig. 4
  • figure 5 shows the construction of the valve of the company; on ⁇ ig. 6
  • the delivery of a single-circuit electric valve has been provided; on ⁇ ig. 7 - view of ⁇ in Fig. 6; on ⁇ ig. 8
  • the construction of the second stage of the double-circuit electric valve is provided; in Fig.
  • the hydraulic system also includes a wash circuit for the generator 9 and the exhaust gas circuit 10, which is connected to the exhaust gas
  • the washing circuit includes a flashing valve 26 at the output of a profitable valve 23 and a switch 27 in front of this valve with a valve for output 9 23 che ⁇ ez ⁇ myv ⁇ chny ⁇ la ⁇ an 28.
  • valve 8 of the generator droplet 9 and the flushing valve 28 are installed with a removable valve 9 and are connected to the generator with a minimum droplet. Flap 8 of the generator droplet and flap of the trap 30 in their construction have connecting circuits.
  • the viscous circuit is used with an independent 34 viscous circuit connected to the storage tank and the viscous circuit is disconnected.
  • the hydraulic system in the electrical appliance operates as follows.
  • Booster pump 4 operates in a pulsed (pulsed) mode with alternating suction and discharge cycles. Measurement of viscosity occurs during the suction cycle.
  • the by-pass valve 5 allows the receiver to be shut off at the same time as the pressure circuit is disconnected from the discharge circuit to ensure that the measurement is correct.
  • the valve 33 is viscous and allows for additional control of the measuring mode, and also uses the sensor 17 to measure the operating pressure. In this case, the pressure sensor may be missing.
  • Tse ⁇ sb ⁇ sa is ⁇ lzue ⁇ sya ava ⁇ iyn ⁇ g ⁇ in case pressure in sb ⁇ sa nagne ⁇ ayuschey tse ⁇ i and ⁇ a ⁇ zhe for ⁇ inudi ⁇ eln ⁇ y ⁇ ach ⁇ i ⁇ as ⁇ i ⁇ ⁇ ub ⁇ v ⁇ dam ⁇ i ⁇ dg ⁇ v ⁇ e ⁇ in ⁇ e ⁇ a ⁇ ⁇ ab ⁇ e, na ⁇ ime ⁇ , ⁇ sle dli ⁇ eln ⁇ g ⁇ ⁇ s ⁇ ya and ⁇ i se ⁇ visn ⁇ m ⁇ bsluzhivanii.
  • P ⁇ vedennye mn ⁇ g ⁇ chislennye issled ⁇ vaniya and is ⁇ y ⁇ aniya ⁇ b ⁇ azts ⁇ v gid ⁇ sis ⁇ em in s ⁇ ve ⁇ s ⁇ vii with ⁇ edd ⁇ zhennym ⁇ esheniem ⁇ a ⁇ in ⁇ dn ⁇ s ⁇ uyn ⁇ m, ⁇ a ⁇ and mn ⁇ g ⁇ s ⁇ uyn ⁇ m is ⁇ lnenii ⁇ azali i ⁇ e ⁇ e ⁇ ivn ⁇ s ⁇ ⁇ s ⁇ avneniyu with izves ⁇ nymi ⁇ esheniyami and in chas ⁇ n ⁇ s ⁇ i, ⁇ vysil ⁇ s ⁇ aches ⁇ v ⁇ ⁇ echa ⁇ i and nadezhn ⁇ s ⁇ ⁇ ab ⁇ y ⁇ in ⁇ e ⁇ v, ⁇ vysilas ⁇ chn ⁇ s ⁇ av ⁇ ma ⁇ izi
  • the upstream channel has a taped joint 51, where the pressurized port 52 is connected.
  • ⁇ sche ⁇ i za ⁇ ess ⁇ vana sleeve 70 ⁇ a ⁇ ush ⁇ y ele ⁇ magni ⁇ a 64 on ⁇ e ⁇ ednyuyu and rear sche ⁇ i 68, 69 za ⁇ e ⁇ lyayu ⁇ sya ⁇ e ⁇ ednyaya and rear na ⁇ lad ⁇ i 71, 72, in ⁇ ye za ⁇ ess ⁇ vany ⁇ dshi ⁇ ni ⁇ i s ⁇ lzheniya 73, 74, ⁇ uda vs ⁇ avlena ⁇ s ⁇ lzyaschey ⁇ sad ⁇ e ⁇ s 75 ya ⁇ ya on ⁇ uyu za ⁇ ess ⁇ van itself ya ⁇ 65.
  • the basic parts are complete, and the body has 80 valves with a saddle 82 and couplings 81, a membrane 84 with a needle 83 and a heavy 91, it is pressure-resistant.
  • the working solution of the membrane type contains a simple camera, which is one of the main components, which has a separate function.
  • the elastic membrane 135 has a required stiffness and fulfills the function of 5 spherical springs; in fact, in the initial state of the membrane, there is an interruption of 138
  • the first part (top) 138 of the housing is made in the form of a cut-off part of the sphere and has at the same time the part of the clamp 140 of the membrane and the connection of 141 parts of the shell, the second 37
  • 139 housing has a low capacity with output 136 and output 137 connections on its bottom and with elements of clamping and connection.
  • the elements of the clamping and connection of the main part of the housing include the clamping of the membrane of the ring hoist 142, for example, of a two-piece configuration (cross-section).
  • the best channel of the 137 unit is removed as far as possible from the external channel and is located at the edge of the membrane.
  • parts 138, 139 and valve disk 148 are made of polypropylene by means of direct injection molding.
  • the metal part 37 has its own hard disk, as it is locked with a latch at the end of 62 without an open membrane.
  • the membrane has a thickening of 36 pressurisations for repressing it for clamping between the working camera and the nut 43.
  • the internal mounting panels are installed Clamping ⁇ uzhina 150 ⁇ as ⁇ l ⁇ zhena in glu ⁇ y vy ⁇ ch ⁇ e vnu ⁇ i ⁇ shnya-sh ⁇ a 37 and connected with us ⁇ ys ⁇ v ⁇ m ⁇ eguli ⁇ vaniya is ⁇ dn ⁇ g ⁇ szha ⁇ iya ⁇ uzhiny, na ⁇ ime ⁇ ⁇ ezb ⁇ v ⁇ g ⁇ ⁇ i ⁇ a, na ⁇ ime ⁇ , as gay ⁇ i 151.
  • the initial compression force of the spring 150 which selects the operating pressure mode of the pressure regulator, is regulated by the quick nut 151, which depends on the pressure of 39 range of pressure, spring 150 can be located as inside part 37, as well as outside.
  • the limiters 152, 153 can pass through the membranes and can be threaded in the form of nuts or in the form of taps, performed on weekends 37. Tips are out of 15 days.
  • the proposed products have been manufactured, manufactured and tested, and have been shown to be highly cost-effective, economical and 40 reliability. They are notable for the small size and high quality of the prints for their use.
  • the clamp has two 18 ° screws. Negative casing 181, lower casing 174 and lower clamping plate 177. Part of chamber 172 with a sensitive element in front of polyester membrane 171, which is filled with a high-viscosity oil ⁇ u ⁇ laya ⁇ ezin ⁇ vaya memb ⁇ ana 186 ul ⁇ zhena in tsilind ⁇ iches ⁇ uyu ⁇ as ⁇ ch ⁇ u in ve ⁇ ney chas ⁇ i ve ⁇ neg ⁇ ⁇ usa 181.

Landscapes

  • Coating Apparatus (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

L'invention concerne le domaine de la technologie d'impression à jet d'encre électrique et peut s'utiliser dans des imprimantes à jet d'encre électriques. Le système hydraulique de l'imprimante comprend des circuits de mise sous pression, d'aspiration, de chute, un circuit de viscosimétrie et d'ajout de diluant, un circuit de mise sous vide, un circuit de nettoyage de la buse par l'air ou le diluant, et un circuit de nettoyage par diluant du générateur de gouttelettes et de la buse. Le circuit de mise sous pression comprend une pompe, une soupape anti-retour, un récepteur de travail, un deuxième filtre et un générateur de gouttelettes. Le circuit d'aspiration comprend un piège à gouttelettes non utilisées, un détecteur d'impact du jet, un filtre et une pompe d'évacuation. Le circuit de viscosimétrie comprend une pompe, un récepteur de mesure, un indicateur de pression et un canal à capillaires. Le circuit de chute de pression et de pompage de couleur relie le générateur de gouttelettes, via sa soupape et la soupape du circuit de chute, au réservoir de couleur. Le circuit de nettoyage comprend une soupape de remplissage et un raccord triple en amont de ladite soupape, avec une dérivation vers le générateur de gouttelettes qui passe par la soupape de nettoyage. Le circuit de chute de pression relie le générateur de gouttelettes, via une soupape de chute de pression, à l'entrée de la pompe d'aspiration. L'utilisation du système hydraulique avec les éléments hautement efficaces qui en font partie permet de simplifier l'automatisation du nettoyage de la buse et de la conservation de la buse, ce qui augmente la fiabilité et la qualité d'impression.
PCT/RU2003/000197 2002-05-27 2003-04-22 Systeme hydraulique d'une imprimante a jet d'encre electrique et elements dudit systeme WO2003099568A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003231442A AU2003231442A1 (en) 2002-05-27 2003-04-22 Hydraulic system for an electric drop-jet printer and elements of said system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2002114218A RU2212633C1 (ru) 2002-05-27 2002-05-27 Гидросистема электрокаплеструйного принтера и ее элементы
RU2002114218 2002-05-27

Publications (1)

Publication Number Publication Date
WO2003099568A1 true WO2003099568A1 (fr) 2003-12-04

Family

ID=29580135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2003/000197 WO2003099568A1 (fr) 2002-05-27 2003-04-22 Systeme hydraulique d'une imprimante a jet d'encre electrique et elements dudit systeme

Country Status (3)

Country Link
AU (1) AU2003231442A1 (fr)
RU (1) RU2212633C1 (fr)
WO (1) WO2003099568A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002465A1 (fr) * 2004-07-02 2006-01-12 Health Communication Network Limited Procede, appareil, systeme et produit de programme informatique pour detecter des grappes
ES2307428A1 (es) * 2007-05-09 2008-11-16 Jseus Francisco Barberan Latorre Sistema de alimentacion de tinta para impresoras.
CN110884267A (zh) * 2019-11-14 2020-03-17 Tcl华星光电技术有限公司 清洗装置
CN112020621A (zh) * 2018-08-09 2020-12-01 惠普发展公司，有限责任合伙企业 用于喷墨型分配器的阀组件和液体回收系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3909G2 (ro) * 2006-06-30 2009-12-31 Владимир ТРОСТЯНЕЦКИЙ Imprimantă inkjet, generator piezoelectric de picături şi pompă electromagnetică

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852768A (en) * 1973-08-17 1974-12-03 Ibm Charge detection for ink jet printers
US3866237A (en) * 1973-06-22 1975-02-11 Ibm Digital phase control for ink jet printer
FR2553341A1 (fr) * 1983-10-13 1985-04-19 Imaje Sa Circuit d'alimentation en encre d'une tete d'impression a jet d'encre
US4734711A (en) * 1986-12-22 1988-03-29 Eastman Kodak Company Pressure regulation system for multi-head ink jet printing apparatus
SU1418569A1 (ru) * 1985-11-19 1988-08-23 Ленинградский Институт Точной Механики И Оптики Гидравлическа система устройства управлени электрокаплеструйной печатью
SU1442835A1 (ru) * 1986-07-11 1988-12-07 Ленинградский Институт Точной Механики И Оптики Гидросистема дл устройств электрокаплеструйной технологии
RU2051332C1 (ru) * 1993-03-10 1995-12-27 Центральный научно-исследовательский институт технологии судостроения Электрокаплеструйное маркирующее устройство
RU2075395C1 (ru) * 1987-12-21 1997-03-20 Имаж С.А. Устройство подачи краски струйной печатной головки

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866237A (en) * 1973-06-22 1975-02-11 Ibm Digital phase control for ink jet printer
US3852768A (en) * 1973-08-17 1974-12-03 Ibm Charge detection for ink jet printers
FR2553341A1 (fr) * 1983-10-13 1985-04-19 Imaje Sa Circuit d'alimentation en encre d'une tete d'impression a jet d'encre
SU1418569A1 (ru) * 1985-11-19 1988-08-23 Ленинградский Институт Точной Механики И Оптики Гидравлическа система устройства управлени электрокаплеструйной печатью
SU1442835A1 (ru) * 1986-07-11 1988-12-07 Ленинградский Институт Точной Механики И Оптики Гидросистема дл устройств электрокаплеструйной технологии
US4734711A (en) * 1986-12-22 1988-03-29 Eastman Kodak Company Pressure regulation system for multi-head ink jet printing apparatus
RU2075395C1 (ru) * 1987-12-21 1997-03-20 Имаж С.А. Устройство подачи краски струйной печатной головки
RU2051332C1 (ru) * 1993-03-10 1995-12-27 Центральный научно-исследовательский институт технологии судостроения Электрокаплеструйное маркирующее устройство

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002465A1 (fr) * 2004-07-02 2006-01-12 Health Communication Network Limited Procede, appareil, systeme et produit de programme informatique pour detecter des grappes
ES2307428A1 (es) * 2007-05-09 2008-11-16 Jseus Francisco Barberan Latorre Sistema de alimentacion de tinta para impresoras.
CN112020621A (zh) * 2018-08-09 2020-12-01 惠普发展公司，有限责任合伙企业 用于喷墨型分配器的阀组件和液体回收系统
US11820153B2 (en) 2018-08-09 2023-11-21 Hewlett-Packard Development Company, L.P. Recovery system for an inkjet type dispenser
CN110884267A (zh) * 2019-11-14 2020-03-17 Tcl华星光电技术有限公司 清洗装置
CN110884267B (zh) * 2019-11-14 2021-07-06 Tcl华星光电技术有限公司 清洗装置

Also Published As

Publication number Publication date
RU2212633C1 (ru) 2003-09-20
AU2003231442A1 (en) 2003-12-12

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