Printing and lining machines and typewriters and stamps (B41)

B41            Printing; lining machines; typewriters; stamps(5522)

Supporting element for the memory device and supporting element // 2627087
FIELD: printing industry.SUBSTANCE: circuit board holder that supports a printed circuit board, which is not fixed to the liquid container containing the ink, and stores information relating to the ink including a support assembly configured to have an inclined surface, which supports the circuit board. The printed circuit board, supported by the support unit, is inclined relative to the insertion direction of the container of liquid into the liquid consuming device.EFFECT: communication node has an availability to properly read the information stored in the storage medium, which is separate from the liquid container element.18 cl, 29 dwg

Authentication of delivery through response to time matching request // 2625711
FIELD: printing industry.SUBSTANCE: in approximate implementation, the printable supplied cartridge includes a microcontroller for receiving time matching request and allowing cartridge to be authenticated when responding to request. Response to request is provided during the time of response to request, which falls into expected time window.EFFECT: solution ensures that the replaced delivered device is a genuine device from a legitimate manufacturer.14 cl, 5 dwg

Hybrid machine for transfer printing // 2624899
FIELD: printing industry.SUBSTANCE: hybrid machine for transfer printing includes a main body, a drive means for the reel for feeding the fabric, the sensor of fabric detection, a drive means for the receiving reel to the transfer paper, a device for thermal transfer roller to the piece feed mode, the drive means adapted for receiving the primary reel, the main guide roller and the roller for the roll feed mode. The main part includes a first body, second body and desk. The drive means for the reel for the fabric supply, resulting in the reel for the fabric supply. The detection sensor detects the fabric and controls the operation. Drive means for the receiving reel to the transfer paper, drives the reel for the transfer paper. Device provides thermal heating of fabric and transfer paper. Roller for the piece supply mode directs the transfer paper while rotating. Drive means for the receiving primary reel, moves the reel for fabric or the reel for transfer paper. The main guide roller guides the transfer paper or cloth. Roller for roll feed mode directs the transfer paper.EFFECT: proposed transfer printing machine combines both rolled supply and piece-flow.3 cl, 3 dwg
ethod of tool cliche producing // 2624717
FIELD: printing industry.SUBSTANCE: method of lithographic printing plates producing including the manufacture of lithographic printing plate with the image subject to a tooling, and making of a form for tooling, characterized in that the form for tooling is formed directly on the printing cylinder of the printing machine, which is first run in a mode without sheets supply, the offset form is moisturized during the machine cylinder rotation with a wetting mechanism, during each revolution of the offset printing machine cylinders UV glue preloaded in the inking unit is layerwise applied onto the printing cylinder, during the subsequent rotation of the cylinder, each of microlayers applied on the printing cylinder in layers, is fixed with ultraviolet lamps, under the influence of which the matter polymerization is carried out and a thin form polymer layer is formed on the printing cylinder, in what connection the process is carried out till the polymerized matter haunched members at least 1 mm high are formed, then the inking and wetting mechanisms, ultraviolet lamp are switched off, after which the printing machine is set in sheet supply mode, and an impressed image is formed on a sheet passing between the printing and offset cylinders.EFFECT: improving the quality of the image subject to a tooling due to the preparation of a form with a greater detailing by forming it directly on the printing cylinder of the printing machine, reducing circulation production time.2 dwg

Electronic printing device formed as hand stamp // 2624183
FIELD: printing industry.SUBSTANCE: electronic printing device formed as a hand stamp with a housing accommodating the cartridge of the electronic printing device which is connected to an electronic control unit for print setting and its lower printhead arranged to perform the print through the open bottom side of the housing on the substrate on which the housing moves. There is a sliding cover provided. It is disposed to move between the closed position or inoperative position in which it blocks the lower cartridge print head, and the open position or printing position in which the lower cartridge print head is open. The sliding cover is situated directly on the underside of the housing and is movable, wherein the sliding cover is guided in guide wings provided in the housing laterally, into which it engages by means of guide pins.EFFECT: decision provides the print head with sufficient protection.17 cl, 17 dwg
ethod for protecting vehicles of special purpose from theft and from changing identification numbers on them // 2623642
FIELD: automotive engineering.SUBSTANCE: method for protecting special purpose vehicles from theft and changing identification numbers is that a basic identification number is put on the body or frame of the vehicle at an angle depending on the manufacture date of the vehicle to a given line in the application plane and the manufacture date is applied to one part of the vehicle.EFFECT: increased level of protection of vehicles from theft.1 cl
ethod for protecting cross-country vehicles from theft and from changing identification numbers on them // 2623641
FIELD: automotive engineering.SUBSTANCE: method of protecting cross-country vehicles from theft and changing identification numbers therefrom is that a basic identification number is applied to the body or frame of the vehicle at an angle depending on the manufacture date of the vehicle to a given line in the plane of the surface to which it is applied, and a duplicating identification number is also applied. The location of the duplicating identification number on the body or frame also depends on the date of manufacture of the vehicle.EFFECT: increased level of protection of vehicles from theft.1 cl
ethod for protection of agricultural and forest tractors from theft and from changing identification numbers on them // 2623624
FIELD: automotive engineering.SUBSTANCE: method for protecting special purpose vehicles from theft and changing identification numbers is that a basic identification number is put on the body or frame of the vehicle at an angle depending on the manufacture date of the vehicle to a given line in the application plane and the manufacture date is applied to one part of the vehicle.EFFECT: increased level of protection of vehicles from theft.1 cl
Paper-base for decorative coating material // 2623260
FIELD: textile, paper.SUBSTANCE: paper-base has a surface coating on the original paper, which contains an alkaline earth metal salt. The coating contains, at least, 5 wt % of a polymeric binder. Also, the coating contains an inorganic pigment having a specific surface area of 100-400 cm2/g measured by the BET method.EFFECT: invention provides a paper-base having a good ability to be subjected to printing by the ink jet printing method.13 cl, 1 tbl, 6 ex

ethod of intaglio process attribute printing with a lot of characteristics // 2623259
FIELD: printing industry.SUBSTANCE: composition contains the first component A) and the second component B). Component A) is selected from the group consisting of: i) 0.1 to 40 wt % of the first particles plurality having a modal particle diameter of 1 to 3 mcm, ii) 1 to 20 wt % of one or more colorants which can be a material having machine-readable properties, preferably selected from the following group: IR absorption properties, luminescent properties and combinations, and iii) their combinations. Component A) can be a material having computer-readable properties, preferably selected from the group: magnetic properties, UV or IR absorption properties, optically variable properties, light polarization properties, electrically conductive, luminescent and their combinations. Component B) consists of: 0.1 to 40 wt % of a plurality of the second particles having a modal particle diameter of 6 to 25 mcm. Moreover, B) can be a material with machine-readable properties, preferably selected from the group: magnetic properties, UV or IR absorption properties, optically variable properties, light polarization properties, electrically conductive properties, luminescent properties, and their combinations. The first component A) and the second component B) have at least one differing characteristic, which is selected from the group: CIE (1976) colour index parameters, machine-readable properties, and their combinations. Wt% is based on the total weight of the paint composition for metallography.EFFECT: invention provides metallography elements having a number of characteristics that are improved, predictable and controllable, as well as metallographic elements with a complex pattern and precise register with different physical properties, such as machine-readable ones.21 cl, 10 dwg, 3 tbl

Ink jet ink, ink jet method and ink recorded material // 2622312
FIELD: printing industry.SUBSTANCE: ink contains water, a water-soluble organic solvent with a boiling point not exceeding 250°C, but above the boiling point of water, and pigment and polycarbonate-urethane polymer particles. These polymeric particles are a reaction product of a polycarbonate polyol and an aliphatic or alicyclic polyisocyanate. Said solvent contains 50% by weight or more of diol compounds. And 50% by weight or more of said solvent has a boiling point of 200°C or lower. Also an ink recording method using said inks and recorded material recorded with said ink is disclosed.EFFECT: ink has a higher capacity for wetting and spreading on non-porous base, and for drying, and provides an image with a higher resistance to scratching and ethanol with high density, gloss and adhesion.12 cl, 2 dwg, 4 tbl

aterial for the staining material for printing and material to cover // 2621811
FIELD: printing industry.SUBSTANCE: material for dyeing contains material-based and located on its surface layer of paint-receiver. Paint-receiving layer includes as matrix resin and has a roughness to the surface. Simple mean roughness (Ra1) its surface, measured in accordance with JIS B0601 is 400-3000 nm. Simple mean roughness (Ra2) its surface, measured using atomic force microscope with a measurement range 30×30 microns and pixel data 512×512, is 70-500 nm.EFFECT: effectiveness of simultaneous spreading and adhesion curable with actinic radiation paint with improved design and enhancing the durability of printed or coated with material.5 cl, 5 dwg 40 ex, 3 tbl
ethods of printing the essential elements of protection // 2621657
FIELD: printing industry.SUBSTANCE: invention relates to a method of manufacturing a security element comprising a tactile structure comprising the steps of applying a radiation curable first layer composition to a substrate using a process selected from the group consisting of inkjet, blanket, screen printing, flexographic printing and rotogravure printing; at least partial or complete curing by radiation of said radiation-curable composition of the first layer to produce a radiation-cured first layer; applying to the radiation-cured first layer obtained in step ii), the radiation-curable top-layer composition in the form of a sign using a method selected from the group consisting of screen printing, flexographic printing and rotational intaglio printing; curing by radiation of mentioned radiation-curable top layer composition to produce a radiation-cured upper layer in which the radiation curable first layer composition and/or the radiation-curable top layer composition comprises one or more of the machine-readable elements, independently selected from the group consisting of cholesteric liquid crystal pigments, luminescent compounds absorbing infrared radiation magnetic compounds and mixtures thereof, and in which the radiation-cured first layer has a surface energy of at least 15 mN/m less than the surface energy of the radiation-cured upper layer. The present invention furthermore relates to a corresponding protective element and its use to protect the security document from the counterfeiting and falsification.EFFECT: security element provides a significantly higher resistance of protection against forgery.18 cl, 4 tbl
Ink glazes for digital printing // 2620808
FIELD: printing.SUBSTANCE: invention relates to ink glazes for digital printing, method of their manufacturing and the use of the noted glaze composition for the functional and/or decorative coating of ceramic and/or metallic material. Ink glazes for digital printing include a solid component obtained from organic and/or inorganic materials and dispersed in a polar and/or the aqueous liquid component. The solid component, where the particulates size is less than 40 microns, is from 10 to 70% of the total ink weight, and comprises: at least a charge material (flux), frit or ceramic raw material and the deposition preventing agent. The liquid component includes: water of at least 5% of the total ink weight, and at least 2% of one or more nonaqueous polar solvents of the total weight and additives.EFFECT: invention provides producing ink glazes for highly-productive digital printing.16 cl, 1 tbl

System and equipment for three-dimensional printing // 2620807
FIELD: printing industry.SUBSTANCE: equipment set includes a system of moulding modules coupled with the conveyor system, a three-dimensional moulding system, a liquid removal system and a recovery system. The moulding system includes a conveyor, multiple moulding units and at least one forming station equipped with a system of powder layer application and a printing system. The set of equipment can be used for manufcaturing pharmaceutical, medical and non-pharmaceutical / non-medical products. It can be used for preparing single pieces or series of products.EFFECT: enables continuous or batch production by means of three-dimensional printing with minimum product loss, high efficiency and high product repeatability due to flexibility of the product.74 cl, 44 dwg

System and method for printing // 2620748
FIELD: printing industry.SUBSTANCE: printing system is proposed for printing of repeating aesthetic and/or informative pattern on printing material that includs a plurality of parallel webs. Printing system includes at least two overlapping non-contact printing device units, each of which has a transverse extension that defines the maximum printing width, and a controller connected to each of the said printing device units and adapted to establish the actual printing width extending between the initial position and the end position of the said transverse extent, wherein the said controller is configured to determine the said actual printing width by obtaining lateral position of non-printing area defined by interaction between two adjacent webs of printing material, and located laterally approximately in the area of overlap between two printing device units, so that the end position of the first printing device unit and the initial position of the overlapping printing device unit are located within the said non-printing area.EFFECT: printing cost and labour intensity reduction.11 cl, 4 dwg

Self-adhesive tape and articles made therefrom // 2620384
FIELD: chemistry.SUBSTANCE: group of inventions related to self-adhesive tapes for mounting flexographic printing plates, and to tools made using these tapes and the methods for mounting and demounting printing plates using these tapes. Self-adhesive tapes have a foamy substrate and two adhesive layers on each side of the substrate, where the adhesive material contains a polymer component. Polymer component is a product of free-radical polymerization reaction between the following monomers: a) linear or branched acrylic esters containing at least 2 aliphatic radical C atoms, 50% or higher mass fraction; b) linear, cyclic or branched acrylic esters containing 1 to 20 aliphatic radical C atoms, 22.5 to 46.5% mass fraction; and c) from 3.5 to 27.5% mass fraction of high polar vinyl-substituted monomers. Glass transition temperature of the polymer component between minus 22°C and minus 7°C according to the Fox method and based on measurement of the homopolymers of the monomers in (a), (b) and (c) by modulated DSC. The polymer component has a solubility parameter between 9.58 (cal/cm3)1/2 and 99.9 (cal/cm3)1/2 according to the Fedors method. In a preferred embodiment, the linear or branched acrylic esters in (a) are selected from at least one of isooctyl acrylate, 2-ethylhexyl acrylate, n-butyl acrylate, ethyl acrylate, and combinations thereof; wherein the linear or branched acrylic esters in (b) are represented by isobornyl acrylate, and wherein the highly polar vinyl-substituted monomers in (c) are represented by acrylic acid. A tool comprises a printing plate, self-adhesive tape and tool base. A process for mounting printing plates comprises providing an adhesive tape, applying the second adhesive layer of the adhesive tape to a tool base, placing the mounted tool base on a printing press, and printing images.EFFECT: invention provides printing quality using double coated low strength foam backed tapes also on ink residue contaminated plates.17 cl, 2 dwg, 7 tbl, 14 ex

ethod of forming decorative pattern on wood element // 2619095
FIELD: technological processes.SUBSTANCE: method of forming a decorative pattern (2) on a wood element (1) provides the wood element (1) with a surface (3). The said surface (3) is solid and formed from the said wood material; priming is made with possibility to control spreading of the said ink on the at least part of the said surface (3). Primer represents a mordant primer and contains at least one metal salt, and printing of a decorative pattern (2) with water-based inks containing coloring material on at least a part of the said surface (3) with a digital printer (20). Primer settles or sinters the said water-based paint.EFFECT: method of forming a pattern on a wood element which is less dangerous to humans controlling this process and cost saving comparing to solutions known from the prior art.12 cl, 6 dwg, 5 ex

Receiver that holds liquid accommodating cases, liquid supply device, and liquid ejection device // 2619026
FIELD: technological processes.SUBSTANCE: accommodating housings enclosing the liquid receiver, a liquid supply device and liquid ejecting apparatus which are capable of easy stretching the tube in place are provided. The housing includes a main receptacle body that accommodates the ink accommodating body that accommodates the ink. The first supporting pipe portion and the second through fourth portions of the support tubes that guide the connecting tubes which are connected with the surrounding ink housings, respectively, are provided on the inner surface of the main body of the receiver.EFFECT: solution provides a receiver device body with liquid ejection ability to easily stretch the tube in place.10 cl, 30 dwg
Polymer-bound polycyclic aromatic hydrocarbons, containing nitrogen-containing alternates // 2618748
FIELD: chemistry.SUBSTANCE: described by formula (R-O)x-Q-(Y)w (1), where F - balance polymeric compound containing at least three repeating units containing a phenolic rings substituted groups C1-C10 alkyl or C1-C4 alkoxy; Q - perylene, quaterrylene, terrylene or fragment thereof; Y - (i) halogen or (ii) optionally N-substituted heterocycloaliphatic having 3-8 ring members associated with the Q atom through N, with the proviso that at least one Y is (ii); x, w - integers from 1 to 4. It describes a process for preparing the compound (1) and its application to an ink composition that can be used for marking or protection elements.EFFECT: polycyclic polymer-bound dyes with high solubility or dispersibility in liquids, particularly in liquid media used in printing inks.28 cl, 1 tbl, 3 ex

Apparatus for coating application on typographic plates for metallographic printing // 2618683
FIELD: technological processes.SUBSTANCE: an apparatus for coating the printing plates for intaglio printing is provided; it comprises a vacuum chamber having an inner space provided to accommodate at least one printing plate for intaglio printing, which shall be coated, a vacuum system connected to the vacuum chamber provided to create a vacuum in the inner space of the vacuum chamber, and a system of physical vapor deposition (PVD) provided for implementation of wear resistant coating material in a vacuum on the surface of the engraved printing plate for intaglio printing. System physical vapor deposition comprises at least one target with coating material comprising a source of wear coating material to be deposited on the surface of the engraved printing plate for intaglio printing. The vacuum chamber is disposed so that the printing plates for intaglio printing, which shall be coated; it is disposed substantially vertically in the inner space of the vacuum chamber so that its etched surface is facing the at least one target with coating material. Apparatus for coating a printing plate for intaglio printing also comprises a movable supporting element disposed in the inner space of the vacuum chamber and provided for supporting and moving the cyclic printing plate for intaglio printing in front of and past the at least one target with coating material.EFFECT: coating apparatus enables reliable and effective coverage of the printing plates for intaglio printing layer of the wear coating material, and is easy to operate and maintain.20 cl, 8 dwg
ethod of decorative prints making, having same quality, regardless of printing method and device for said method implementation // 2618643
FIELD: applied arts.SUBSTANCE: invention relates to decorative prints making method, having same quality, at least, on two bearing materials, which includes following steps. Providing of, at least, one printed pattern. Conversion of, at least, one printed pattern into, at least, one high resolution electronic data file, having resolution up to 1,200 dpi, preferably, 1,000 dpi, by means of, at least, one images processing software. Reducing resolution of, at least, one high resolution electronic data file to 100 dpi, preferably, to 60–80 dpi, by means of, at least, one images processing software. Creation of, at least, one of first printed ornament on, at least, one first bearing material by means of, at least, one digital printing device by means of, at least, one reduced resolution electronic data file. Creation of, at least, one printing cylinder for deep printing process with help of, at least, one reduced resolution electronic data file, wherein reduced resolution electronic data file can be identical or differ from reduced resolution data file, used for digital printing. Creation of, at least, one second printing decorative pattern on, at least, one second bearing material with use of, at least, one printing cylinder.EFFECT: invention enables providing of decorative prints making method on bearing materials with same quality or comparable quality and, in particular, regardless of decorative pattern digital or analog creation.15 cl

Printing head adjustment assembly // 2618438
FIELD: printing industry.SUBSTANCE: invention the printing head adjustment assemby for an inkjet printer, comprising an adjusting adapter and a printing head with a printing side, which extends in the X-Y plane. The adjusting adapter comprises a placing means, which is arranged to adjust in the X-Y plane and where the printhead fixed end is placed. The printhead free end is mounted on the adjusting adapter to be displaced in X direction and pivotable about a pivot axis which is perpendicular to the X-Y plane.EFFECT: precise printing head positioning in relation to the printing head module.16 cl, 5 dwg

Gravure printing deinking system and a gravure printer containing it // 2617509
FIELD: printing industry.SUBSTANCE: gravure printer deinking system is proposed gcomprising a cleaning tank and a cleaning shaft rotatable assembly supported on the cleaning tank and partially disposed therein for removing excess ink from the surface of the gravure printer rotating plate cylinder. The deinking system comprises a cleaning shaft drain device, which forms an integral part of the deinking system and is adapted to connect to the cleaning shaft node to move the cleaning shaft assembly between the operating position in which the cleaning shaft assembly is supported on the cleaning tank and partially located therein for interaction with the plate cylinder, and the standby position in which the cleaning shaft assembly is retracted from the cleaning tank and the plate cylinder. In the working position of the cleaning shaft assembly, the cleaning shaft drain device is connected to the cleaning shaft assembly. The deinking system further comprises, in the standby position, a storage chamber adapted to receive the cleaning shaft assembly, which is retracted by the cleaning shaft drain device.EFFECT: system provides an improved deinking system to be used in the gravure printer, which facilitates maintenance work, in pacrticular cleaning of the deinking system, and that allows for easy and rapid replacement of the used cleaning roller assembly with a new cleaning roller assembly.22 cl, 25 dwg

Printed material // 2617379
FIELD: printing industry.SUBSTANCE: printed material has a substrate, an ink receiving layer which is located on a substrate and is a cured product of polymer composition, and an ink layer which is located on the ink receiving layer and is a cured product of active light ray-curable cationically polymerizable ink. The ink receiving layer is impermeable for active light ray-curable cationically polymerizable ink. In addition, active light ray-curable cationically polymerizable ink contains a cationically polymerizable compound; from 0.5 wt % to 10.0 wt % of an epoxy group-containing silane coupling agent; 10 wt % to 50 wt % hydroxyl group-containing oxetane compound and a photoinitiator.EFFECT: improved material characteristics.5 cl, 2 dwg, 5 tbl

Printing machine with mobile carriage of rolling colour rollers // 2616917
FIELD: printing industry.SUBSTANCE: ink-printing machine comprises a cylinder of receiving ink from a rolling system of the ink, which has a number of cylinders or rolling of ink rollers, arranged one above the other around part of the circumference of the ink-receiving cylinder. On the cylinders or rollers of rolling ink, printing ink is applied to the corresponding series of inking units, printing machine also comprises a carriage inking unit supporting a number of inking units, mentioned carriage of inking units can move relative to ink-cylinder between a working position and a retracted position. At least one selected inking unit among several inking units overrun ink system is supported on the carriage of the inking units via the movable frame, mentioned movable frame is supported by the carriage of the inking units, so that it is possible to move the selected inking unit with respect to the carriage of the inking units and the remaining portion of a number of inking units.EFFECT: improved printing machine production, which facilitates the adjustment of operations, technical control and maintenance, and also allows the operator to get an easy and better access to all of the inking units, including the inking unit, which is located in the lowest position.15 cl, 12 dwg

Printing machine for intaglio print // 2616908
FIELD: printing industry.SUBSTANCE: an intaglio printing machine is proposed. It comprises of an intaglio cylinder gravure and ink removal system containing a rotatable roller for cleaning as an assembly. The roller touches the intaglio cylinder circumference to remove excess ink from the surface of the intaglio cylinder, wherein the cylinder speed for cleaning can be adjusted relative to the rotation speed of the intaglio cylinder. Intaglio printing machine includes an adjustable drive. The adjustable drive is located between the roller for cleaning as an assembly, performing the function of an outlet body of the adjustable drive, and a driving gear connected to the intaglio cylinder and performing the function of a rotating inlet body of the adjustable drive. The adjustable drive is designed for providing selective adjustment of the roller rotation speed for cleaning as an assembly relative to the rotation speed of the driving gear. When the adjustable drive is in the adjusting position, the roller for cleaning as an assembly is rotated by an adjusting motor of the adjustable drive. When the adjustable drive is in the non-adjusting position, the adjusting motor is disconnected and the roller for cleaning as an assembly is rotated only mechanically with the help of the adjustment drive. The roller for cleaning as an assembly is rotated at a predetermined speed relative to the rotation speed of the intaglio printing cylinder.EFFECT: improved operation reliability.19 cl, 7 dwg

Printing device, control panel and data carrier // 2616547
FIELD: printing industry.SUBSTANCE: printing device consists of a feed roller which feeds printing sheets stacked on the gripper block, the conveying roller which transports printing sheets fed by the feeding roller, the printing unit, which prints the text or images on the sheet conveyed by the conveying roller, a transporting control unit which controls the movement of printed sheets, so that the back edge of the previous sheet fed previously from the gripper block and the front edge of the next sheet, fed from the gripper block , were superimposed on each other, and the block which determines whether to transport the next sheet in the position facing the printing unit, while maintaining the overlap between the preceding sheet and the following sheet.EFFECT: solution allows the printing device to start feeding the next sheet, even in the absence of confirmation of the value of the field rear edge of the preceding sheet and the front edge of the field strength of the next sheet.8 cl, 10 dwg
ethod of ink-jet printing with colorless sol-gel ink of iridescent holographic images on holographic paper or micro-embossed surface and printed product with iridescent holographic images // 2616151
FIELD: printing industry.SUBSTANCE: first, on the holographic paper or on the micro-embossed surface the optically transparent images with a refractive index of more than 1.7 throughout the visible light spectrum are printed with the sol-gel ink containing titanium dioxide nanocrystalline sol in ethyl alcohol solution in water after drying the noted sol-gel ink. Second, topographic paper or micro-embossed surface with the optical transparent images with a refractive index of more than 1.7 printed with sol-gel ink is covered with optically transparent polymer or lacquer with a refractive index of less than 1.6 with creating of the optical masking effect of holographic paper or micro-embossed surface areas free of images printed with sol gel ink and selective display of rainbow holographic images printed with sol-gel ink.EFFECT: creation of a technologically simple, fast inkjet printing with conventional inkjet printers of unique and individual colorful rainbow holographic images, which do not fade under sunlight and UV-radiation.9 cl, 8 dwg, 1 tbl

Printing machine for intaglio printing // 2616150
FIELD: printing industry.SUBSTANCE: proposed printing machine for intaglio printing, comprising a plate cylinder, on which one or more intaglio printing plates are installed, and the paint for the plate cylinder comes from the inking unit containing several templates cylinders, which directly or indirectly transfer ink to the plate cylinder, the printing gravure printing machine includes adjustment system acting on the patterned cylinders to compensate the elongation of one or more intaglio printing plate. The adjustment system comprises a steering actuator cylinder for each pattern, wherein the adjustment actuator is disposed between the cylinder template, performing the function of a rotating variable drive output body, and the drive gear, which performs the function of rotating the input variable drive body. Adjustable drive for selective adjustment generic cylinder rotation frequency relative to the frequency of rotation of the drive gear. The position of adjusting the controlled drive of actuation in rotation of the cylinder is regulated on each turnover of the template cylinder using the adjustment cylinder engine of the controlled drive. In uncontrolled position of the regulated drive, the adjusting motor is turned off, and driving rotation of template cylinder is exclusively mechanically controlled by the drive, wherein the templated cylinder rotates at the same rotational speed as the drive gear.EFFECT: increase control system reliability.22 cl, 9 dwg

Intaglio printing process with ink fixation by oxidation and with the help of uv-visible radiation // 2615969
FIELD: printing industry.SUBSTANCE: invention describes a method in which an intaglio ink fixed with oxidation and an intaglio ink fixed with UV-visible light are shared on one printing form or intaglio printing cylinder for intaglio printing.EFFECT: printing method provides the ability to create security features by intaglio printing method through the use of various types of dissimilar properties of printing ink different types under printing with a standard printing machine in one printing operation.16 cl, 4 dwg
ethod for laser marking of product surface of aluminium or its alloy with oxide outer layer // 2615381
FIELD: physics.SUBSTANCE: formation of the marking visually observed by the human vision is carried out, different from the product surface areas adjacent to the marking, due to changes in the structure compared with the material in the areas adjacent to the marking by the action of laser radiation and subsequent cooling. It is effected by the laser radiation having a wavelength selected from the condition of the radiation absorption by the aluminium oxide without damaging the surface of aluminium or its alloy. Hardening the oxide outer layer is performed by providing the pore closure in the modified and unmodified areas of the oxide outer layer. The oxide layer structure is formed, different from the material in the areas adjacent to the marking in the process of cooling the melt and condensing the evaporated material of the oxide outer layer.EFFECT: hardening the oxide coating of products of aluminium or its alloy, while maintaining the initial surface shape of aluminium or its alloy.11 cl, 2 dwg, 2 ex, 1 tbl
Compositions of oxidative-drying paints // 2614677
FIELD: chemistry.SUBSTANCE: paint is intended for printing by the method of offset printing, letterpress printing or gravure printing on non-porous substrate selected from the group consisting of polymeric materials, composite materials, metals or metallized materials, and combinations thereof. An oxidative-drying paint comprises at least one oxidative drying lacquer and one or more neutral manganese complex compounds.EFFECT: paint is provided, including environmentally friendly driers characterized by shorter drying time when applied to non-porous substrate and maintaining good non-yellowing characteristics.15 cl, 11 tbl

Printing device and control method thereof // 2614606
FIELD: polygraphy.SUBSTANCE: printing device comprises a transportation control unit, which controls transportation of sheets for printing so, that the trailing edge of the previous sheet as a sheet for printing earlier supplied from a unit of laying into a pile and the front edge of the next sheet as a sheet for printing further supplied from the unit of laying into a pile overlap each other; and a distortion correction unit, which corrects a distortion of the next sheet, when the next sheet overlaps the previous sheet, using the transportation control unit. Distortion correction unit makes the front edge of the next sheet thrust against a transporting roller for a time period since the end of the last row supply by the transporting roller for printing on the previous sheet by a printing unit till the next transportation start.EFFECT: proposed is a printing device.10 cl, 10 dwg

ethod and device for contoured surface formation on steel embossing shaft // 2614502
FIELD: technological processes.SUBSTANCE: invention relates to field of laser processing and can be used for contoured surface formation on steel embossing shaft. Contoured surface formation represents making of macrorelief with elements dimensions of more than 20 mcm and depths of up to 150 mcm inclusively, by laser exposure with following parameters: energy density in single pulses generation mode is equal to 0.5–3.5 J/cm2, average density of energy in pulses packs generation mode is equal to 0.5–70 J/cm2 per pulse, wave length is 532–1,064 nm, pulse repetition frequency is from 1 kHz to 10 MHz, distance between pulses on part is 10–50 % of beam diameter for femtosecond laser and 10–25 % or 40–50 % of beam diameter for picosecond laser, laser beam focal plane is located on part surface, and beam travel speed is equal to or more than 100 m/s.EFFECT: use of invention enables to increase preset relief on embossing shaft production precision.9 cl, 3 dwg
Jet ink and recording method using thereof // 2613941
FIELD: chemistry.SUBSTANCE: invention related to water based jet ink. The ink contains water; water-soluble organic solvent; pigment and resin solids. Wherein 50 wt % or more of water-soluble organic solvent is a water-soluble organic solvent with boiling point below 200°C and containing 3-methoxy-3-methyl-1-butanol. The ink contains 3 wt % or more of resin solids in relation to the total solids.EFFECT: invention provides rapid drying jet ink which may be used for printing on various non-porous materials, while providing advantages related to image permanence and storage stability.11 cl, 3 tbl, 18 ex
ethods and systems for jet digital printing using multicomponent multifunctional wetting solution // 2613165
FIELD: polygraphy.SUBSTANCE: invention relates to jet digital printing. Proposed is a jet digital printing system containing an external applicator to apply a multicomponent multifunctional wetting solution onto the surface of an image-forming plate. Plate is exposed while forming an image using a high-power laser in order to remove basic components of the wetting solution on selective sections of the plate in compliance with the digital image data along with preservation of a layer of auxiliary components on the said selective sections. Then the plate is coloured with a paint applicable for printing. Paint is engaged with the selective sections, from which the main components have been removed, and a colourful image is formed. Colourful image is transferred at the stage of transfer, herewith the auxiliary components provide efficient transfer of the paint onto a carrier with reduction of the image quality defects. Multicomponent wetting solution contains basic components, which repel the paint, and auxiliary components, which act as a release agent.EFFECT: proposed is a jet digital printing system.11 cl, 4 dwg

Container for fluid, fluid container unit and fluid jet device // 2612934
FIELD: machine building.SUBSTANCE: fluid ejection device comprises fluid container having: fluid inlet opening; fluid containing part, containing fluid, introduced from fluid inlet opening; and supply opening, supplying fluid; and fluid ejection head, ejecting fluid, supplied from supply opening. At that, fluid container has first part including fluid inlet opening, and second part, separated from first part and including fluid containing part.EFFECT: wherein first part is made with possibility of sliding or turning relative to second part.19 cl, 20 dwg

ethod and device for personalizing at least two cards and card obtained using said method // 2612925
FIELD: polygraphy.SUBSTANCE: invention relates to a method of personalizing at least two cards, herewith each card comprises the first side, the second side and a peripheral surface, herewith it includes the following stages. Formed is a pack of at least two cards by overlapping the first or the second side of article “n” so, that the first side or the second side of card “n+1” enters in contact with the first side or the second side of card “n”. Leveled by a leveler is at least part of the peripheral surface of card “n” with at least part of the peripheral surface of card “n+1” so, that at least part of the set of peripheral surfaces of each card forms at least one uniform surface.EFFECT: applied by an application device is at least one product onto at least part of the uniform surface.18 cl, 4 dwg

Printing material cartridge and printing material supply system // 2612851
FIELD: machine building.SUBSTANCE: printing device has part for attachment of cartridges, including outputs unit, having device terminals arranged on its inclined surface, and printing material supply tube. Among device terminals one device earthing terminal, arranged in their center in Y direction, projects on higher height compared to other multiple device terminals. Printing material cartridge has printed-circuit board, printing material supply port and part for board mounting, which is inclined at acute angle relative to plane, extending from printing material supply port opening surface. Printed circuit board is arranged so, that cartridge one output on printed-circuit board comes in contact with device earthing terminal before other cartridge terminals in process of printing material cartridge attachment to cartridges attachment part. This design provides possibility to attach printing material cartridge, which is in proper correct orientation or aligned position, to printing device.EFFECT: this design also reduces possibility of damage caused by high-voltage supply to printing material cartridge circuits.10 cl, 30 dwg

Printers, printing methods, optical fiber and fiber-optic cable // 2612629
FIELD: physics.SUBSTANCE: printer for printing on the optical fiber comprises: a tray for storing ink; a gripping cylinder designed for gripping ink from the ink tray; a printing cylinder having a printing pattern which can be filled with ink, which is transferred from the gripping cylinder, and is intended for transferring ink, which fills the printing pattern, on the surface of the moving optical fiber. The printing pattern is a meshy pattern having the mesh size of 75-150 mesh; and a scraper intended for pressing ink into the printing pattern and removal of excess ink deposited on the surface of the printing cylinder.EFFECT: solution provides marking the optical fiber with high speed and good visibility.6 cl, 11 dwg

Distribution rollers // 2612566
FIELD: polygraphy.SUBSTANCE: invention relates to a distribution roller for offset printing containing a core of the roller, which is internally heated or cooled and has roughness Rz from 0.1 to 100 mcm, and a layer of a hardened coating based on a polyimide or a polyamideimide prepolymer in the amount of ≥50 % as per the coating weight, wherein the said layer has a thickness from 1 to 1,000 mcm and a modulus of elasticity within the range from 0.5 to 500 MPa.EFFECT: proposed is a distribution roller.16 cl, 1 dwg

Printing cartridges cleaning and closing device and closing element to close such cartridges // 2612125
FIELD: printing industry.SUBSTANCE: cleaning position in which the cleaning elements are in contact with the prining cartridges, and the inoperative position. A base plate with closing elements which can move along the base by moving the printing head between the position of printing cartridges and the inoperative position in which the closing elements are in contact with the cartridge.EFFECT: constant print quality with reduced maintenance cost of the device.14 cl, 5 dwg

ethod of marking // 2611997
FIELD: technological processes.SUBSTANCE: method deals with embossed marking. Marker 10 in the form of a stamp with individual character 11 is used for this purpose. Marking comprises the main identification mark in the form of a symbolic label 1 and an additional identification mark in the form of a round-shaped recess 9. Label 1 is embossed on the surface of the article to a depth of no more than 0.5 mm. Recess 9 is located at zone 8 in plane of label 1, the corresponds to the year of article production. Label 1 shows the article brand and is formed as a box-shaped open profile cross-section with rounded corners 3 and has smaller sides 4 and bigger sides 5 and 6. Side 6 of profile 2 has connector 7. Connector 7 is placed in orientation to the direction of the bottom part of the article. Recess 9 is arranged in parallel to one of the corners 3 or one of smaller sides 4 or bigger sides 5, 6 of the symbolic labels.EFFECT: identification of articles in relation to their brand name, enhancing and expanding identification and information capabilities of marking, simplification and reduction of manufacturing operations for its production.6 cl, 7 dwg

Structured adhesive contact layer // 2611501
FIELD: manufacturing technology.SUBSTANCE: invention relates to adhesive tapes, particularly to adhesive tapes with adhesive layer specific surface topography and use thereof for printing plates adhesion. Adhesive tape contains, at least, one contact adhesive layer. Contact adhesive layer has, at least, one recess, which does not reach any one of contact adhesive layer edges. Total volume fraction of all recesses in contact adhesive layer containing such recesses, is more than 50 %.EFFECT: enabling higher adhesive surface and adhesion force regardless of pressing pressure and preventing air and fluids ingress in adhesion edge zones.13 cl, 5 dwg, 2 tbl, 3 ex

Printing device, its control method and data medium // 2611291
FIELD: polygraphy.SUBSTANCE: printing device includes first feed roller, feed motor, made with possibility to actuate first feed roller, second feed roller, transporting roller, transportation motor, made with possibility to actuate transporting roller, printing unit, made with possibility of printing on sheet for printing, detection sensor, made with possibility to detect sheet for printing front edge, and control unit, made with possibility, when the printing unit performs printing on previous sheet, to actuate feed motor in synchronization with transportation motor before moment of next sheet front edge detecting by detection sensor and continuously actuate feed motor so, that next sheet transfer speed by feed motor becomes higher, than one for previous sheet, after next sheet front edge detecting by detection sensor.EFFECT: text printing.7 cl, 11 dwg

ethod for applying mark onto surface of diamond or cut diamond to determine its authenticity // 2611232
FIELD: security.SUBSTANCE: invention relates to a method of authenticating an article in the form of a diamond or a cut diamond. Identification mark invisible with the naked eye is applied onto a diamond or a cut diamond by exposure to a laser radiation with a wavelength exceeding 500 nm with simultaneous affecting by ultrasound using a tool located on the section surface. After that saved are at least two interference images of the article identification mark by means of a probing radiation with waves of different lengths together with data on location of a certain section of the article and an angle of incidence of the probing radiation. Determination of authenticity and correspondence to the saved values is carried out by directing the probing radiation onto the said section to create at least two interference images of the identification mark, which then are compared with the saved interference images, matching of which denotes the mark authenticity.EFFECT: technical result is ensuring uniqueness of the mark, protection from counterfeiting and reliable identification during authentication.4 cl, 2 dwg, 2 ex
Dyeing composition for high-quality / high-resolution screen printing, printing products made with use of dyeing composition for screen printing, and methods of making printed products // 2610757
FIELD: printing industry.SUBSTANCE: invention relates to the dyeing composition for screen printing on the electric and electronic parts as well as for decorative graphics. The composition includes a solvent with the boiling point of 170°C or higher in the amount of 70 wt % or more based on the total weight of the solvent and the prepolymer or a polymer with the molecular weight of 2000 or more in the amount of 2 wt % or more in the total composition. The composition has viscosity ranging from 30 to 180 Pa⋅/Sec at 25°C and the thixotropic index within the range from 2.0 to 8.0. When using a screen printing plate with 360 cells per inch (14 cells per 1 mm), which is formed by a high-strength non-deforming stainless steel mesh made of wire with a 25 mm diameter, the width of blurred edges of the printed image does not exceed 10 microns from the specified size of the image's printing plate.EFFECT: one-step production of printed products, with inclusing of detailed images and solid figures of large area of high quality and resolution, with no spreading or flaking with sharp edge sections of the image on solid figures and an increased leveling capacity.7 cl, 1 tbl, 10 ex
Device for printing of transient data; printed image and protected printing product // 2610398
FIELD: printing industry.SUBSTANCE: device for printing of transient data in a sheet or web printing machine includes at least one magnetic system of image formation. The magnetic system of image formation is performed with the possibility to modify space configuration of magnetic fields during transition from one impression to another. In a specific case, the magnetic system of image formation is performed in the form of cylinder equipped with numerical disks with permanent magnets. The magnetic system of image formation may be performed in the form of a set of remotely-controlled magnetic heads or in the form of a set of remotely-controlled current buses.EFFECT: provision of printing of a transient data on each subsequent sheet, increasing of protection level for printing products.6 cl, 5 dwg
Ink coatings for protected documents, designed to prevent counterfeiting by using erasable thermosensitive ink // 2610072
FIELD: printing.SUBSTANCE: invention relates to the field of protecting the securities from counterfeiting. The composition of unstable ink obtained solvent-based or from UV-curable components is described. The unstable ink composition is designed for application to a substrate on which marks are to be placed. The ink composition includes at least one halochromic compound and at least one ionic filler compound. The said unstable ink composition is capable to prevent the marks obtained by using thermosensitive erasable ink and then subjected to heat treatment in the substrate area carrying the unstable ink composition to pass into the state of invisibility to the naked eye, ensuring the prevention of counterfeiting on securities by using thermosensitive erasable ink.EFFECT: invention expands the range of the means of securities counterfeit protection.24 cl, 11 dwg, 3 ex, 6 tbl
 
2550885.
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