СПОСОБ НЕПОСРЕДСТВЕННОГО НАНЕСЕНИЯ ПЕЧАТИ НА ПЛИТЫ ИЗ ДРЕВЕСНЫХ МАТЕРИАЛОВ

FIELD: process engineering. SUBSTANCE: invention relates to woodwork, particularly, to coating boards from natural timber, veneered board or prefabricated parquet boards, with fluid synthetic material. In compliance with this method, one layer of synthetic material is applied on the board. Note here that said synthetic material represents plastic hardened by ultraviolet radiation and polymerised acrylate system. Strip of material with UV-translucent structured surface is applied on layer of synthetic material for its definite structuring. Said layer of synthetic material as-coated is dried and/or cured by UV-light passing through strip of material to locked formed structure. Strip of material with structured surface is removed. Said structure features depth of up to 35 mcm and larger. EFFECT: higher rate of application. 17 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 456 090 (13) C2 (51) МПК B05C 1/14 (2006.01) B29C 59/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009123140/05, 22.11.2007 (24) Дата начала отсчета срока действия патента: 22.11.2007 (73) Патентообладатель(и): Кроноплюс Техникаль АГ (CH) (43) Дата публикации заявки: 27.12.2010 Бюл. № 36 2 4 5 6 0 9 0 (45) Опубликовано: 20.07.2012 Бюл. № 20 (56) Список документов, цитированных в отчете о поиске: ЕР 0326919 А2, 09.08.1989. DE 202004018710 U1, 10.03.2005. DE 2619313 A1, 10.11.1977. WO 8001472 A1, 24.07.1980. DE 19933100 A1, 18.01.2001. SU 1299799 A1, 30.03.1987. 2 4 5 6 0 9 0 R U (86) Заявка PCT: EP 2007/010150 (22.11.2007) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 23.06.2009 (87) Публикация заявки РСТ: WO 2008/061765 (29.05.2008) Адрес для переписки: 191186, Санкт-Петербург, а/я 230, "АРСПатент", В.М.Рыбакову (54) СПОСОБ НЕПОСРЕДСТВЕННОГО НАНЕСЕНИЯ ПЕЧАТИ НА ПЛИТЫ ИЗ ДРЕВЕСНЫХ МАТЕРИАЛОВ (57) Реферат: Изобретение относится к способу покрытия плиты из древесного материала, в частности плиты из ...

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ КЛЕЯ НА ДВИЖУЩУЮСЯ ПЛЕНКУ

VERFAHREN ZUM AUFTRAGEN VON KLEBSTOFFEN UND DIE DAMIT HERGESTELLTEN GEGENSTÄNDE

METHOD OF APPLYING RUBBER TO A SUBSTRATE

COATING PROCESS WITH FLUID COATING MATERIAL

ORDER FOR GLUE

STICKING UNIT, IN PARTICULAR FOR CONNECTING MACHINES

PROCEDURE FOR THE ORDER OF PARTIAL SURFACE COATINGS ON TEXTILE OF SUBSTRATES AND A DEVICE FOR THE EXECUTION OF THE PROCEDURE

PROCEDURE FOR PARTIAL LAYING OF A SURFACE COATING ON AND BREATHE-ACTIVE FOIL WITH SUCH A PARTIAL COATING

PROCEDURE FOR APPLYING A COATING ON SHEETS

PROCEDURE AND DEVICE FOR AT LEAST ONE-SIDED ONE CONTINUOUS ONE COATING METAL BAND WITH MONOSCHICHTIGEM OR MULTILEVEL LIQUID FILM FROM INTERLACE-CASH POLYMER

Method and device for continuously coating a metal strip with a multilayer crosslinkable polymer fluid film

Method for applying liquid, pasty or plastic substances to a substrate

ADHESIVE WHEEL APPLICATOR DEVICE

A device including an applicator wheel for applying molten adhesive to a substrate as the substrate is moved over the surface of the wheel. The device includes a reservoir within which the wheel is partially submerged in molten adhesive and a doctor blade for controlling the thickness of adhesive applied to the substrate. The reservoir is so configurated that so long as the wheel is rotating, there is a continuous flow of molten adhesive from the pool beneath the wheel up to the doctor blade, along the underside of the doctor blade and back to the pool via channels in the end plates of a reservoir. To prevent the substrate from adhering to the surface of the wheel, stripper fingers extend parallel to the path of movement of the substrate and ride within annular channels or grooves in the periphery of the wheel. These strippers fingers are preloaded into contact with the surface of the wheel and are encased within "Teflon" tubing so configured in relation to the grooves in the surface of ...

UNIT FOR SPREADING AN ADHESIVE ONTO A MOVING FILM

The present invention relates to a unit for spreading an adhesive onto a moving film, comprising at least one pair of abutments (1 1) upon which is mounted a first pick-up roller (12) for collecting a quantity of adhesive from a collection zone (13), a second roller (14) that rotates in contact with said first roller (12), intended to receive said quantity of adhesive, and a third roller (15) that rotates in contact with said second roller (14), characterized in that said abutments (11) comprise at least one fixed portion (19) and one moving portion (20, 21) that can be firmly connected to the fixed portion, said moving portion (20, 21) being configured: to house a tank (17) in which said adhesive collection zone (13) is found, or to house an additional fourth roller (18) positioned at a given distance from said first roller (12), said collection zone (13) being located in the upper space between said first and said fourth roller (12, 18).

METHOD AND ARRANGEMENT FOR PRODUCING AN ELECTRICALLY CONDUCTIVE PATTERN ON A SURFACE

CA 02863130 2014-07-29 22 Abstract A method and an arrangement are disclosed for producing an electrically con-ductive pattern on a surface. Electrically conductive solid particles are trans-ferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point. Fig. 1 ...

METHOD AND ARRANGEMENT FOR PRODUCING AN ELECTRICALLY CONDUCTIVE PATTERN ON A SURFACE

A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point.

Verfahren und Einrichtung um in fortlaufendem Arbeitsprozess eine Faserstoffbahn mit einem schmelzbaren Klebemittel zu überziehen.

Appareil pour appliquer un adhésif à une pièce en travail

Device for surface coating, directly or according to the transfer printing principle, a substrate

By means of the device, web-shaped substrates can be continuously spot-coated or provided with a planar coating-agent film. The coating agent, a flowable plastic composition, for example an adhesive, is applied by means of a gap nozzle (17) which faces the cylinder wall and is arranged in a coating bar (3) within a perforated cylinder (1) rotating synchronously with the advance rate of the substrate web onto the substrate running either through between the cylinder (1) and a counter roll (4) allocated thereto or else around a take-over roll (9) allocated to this counter roll (4). Elements (13, 15) for supplying heat are allocated to the coating bar (3) and the perforated cylinder (1). The circumferential surface of the counter roll (4) is plastic- coated. ...

Process and apparatus for producing partial surface coatings on textile substrates

For applying a flowable adhesive composition to a textile substrate (15), use is made of a coating head (50), which is arranged inside a rotating, perforated metal cylinder (46). The hot melt composition is introduced under pressure into the coating head (50), where it is applied directly to the textile substrate (15) by a nozzle (49) through the perforations of the metal cylinder (46). This is followed by a calendering of the substrate (15) with the aid of a pair of calendering rolls (55, 56), whereupon the substrate is rolled up by a rolling-up apparatus (61). Use of the perforated metal cylinder (46) permits any arrangement of the perforations, and consequently of the coating portions, it being possible to set exactly the amount of adhesive composition to be applied by setting the pressure in the coating head (50) and the temperature in the region of the same and/or by using metal cylinders (46) of different wall thickness. For laminating, a further textile web (15) is passed from the ...

DEVICE AND METHOD FOR FEEDING CONDENSED LIQUID PRODUCT

Method and device for partially applying surface coating and laminate plane structure

PROCESS AND DEVICE OF COATING Uninterrupted Of AT LEAST a FACE Of a BANDEMETALIQUE BY a FLUID FILM FULL-COURSE OR MULTI-LAYER IN POLYMERESRETICULABLE

MACHINE D'ENDUCTION, PROCEDE D'ENDUCTION METTANT EN OEUVRE UNE TELLE MACHINE ET SUPPORT AINSI OBTENU

L'invention concerne une machine d'enduction et un procédé d'enduction mettant en oeuvre une telle machine Les principaux paramètres, température du cylindre enducteur et du cylindre lisseur ainsi que leurs vitesses respectives, réglables indépendamment les uns des autres sont choisis de telle sorte que le produit d'enduction se trouve déposé à la surface du support sous la forme de tâches uniformément réparties et séparées les unes des autres par des plages non enduites. Celles-ci facilitent les opérations de collage ultérieures dans le cas où les colles adhèrent plus facilement au support qu'au produit d'enduction. Un traitement final assure l'étalement et la diffusion des tâches afin de rendre, sur le produit fini, la couche d'enduction homogène. L'invention s'applique plus particulièrement à l'enduction des cannelures des cartons ondulés.

Device for paraffining enameled copper wire comprises paraffin heating system and felt through which paraffin passes and through which wires are passed continuously

Dispositif pour le paraffinage de fils de cuivre émaillé. L'invention concerne un dispositif pour paraffiner des fils de cuivre émaillé sans utiliser l'essence comme solvant. Il est caractérisé d'un système (4) pour chauffer la paraffine et la rendre liquide, ainsi qu'un feutre (8) à travers lequel la paraffine passe avec un débit régulé et consiste à faire passer des fils de cuivre (9) en continu à travers ce feutre (8) qui est imbibé de paraffine.

ADHESIVE COATING DEVICE

A sheet-binding adhesive coating device provided with a roller (14) which is disposed to be immersed at part thereof in an adhesive (10) stored in an adhesive reservoir (12), and applies, while rolling, the hot-melt adhesive (10) in the reservoir (12) along the arranged one-side edge of a bundle of sheets (54). The device comprises an electromagnetic induction heating coil (20) disposed near the roller (14), and a current supply device (51) for supplying a high- frequency current to the above heating coil (20). The roller (14) is composed of a heating member heated by eddy-current Joule heat by a high- frequency magnetic flux generated by the heating coil (20), and a current supplied to the heating coil (20) by the current supply device (51) heats the roller (14) to melt the adhesive (10) stored in the reservoir (12). © KIPO & WIPO 2007 ...

A nozzle unit and a substrate treating equipment having the same

A substrate treating equipment includes a process tube receiving a boat in which a plurality of substrates are loaded, a heater assembly installed to surround the process tube, a nozzle unit supplying a process gas for forming a thin film on surfaces of the substrates into the process tube. The nozzle unit includes a heating reflecting member blocking and reflecting thermal energy provided from the heater assembly.

FORFARANDE OCH ANORDNING FOR APPLICERING AV PARTIELLA YTBELEGGNINGAR PA TEXTILSUBSTRAT

Electrical control circuit for controlling the speed and position of a rotary screen coater with respect to the line speed and position of a moving web

A hot melt material coating system (10) is provided, comprising (i) a rotary coater (12) driven by a motor (604); (ii) a rotary coater position, speed and direction indicator (610) operatively connected to the rotary coater and providing a signal representing the position, speed and direction thereof; (iii) a web position, speed and direction indicator (612) operatively connected to the web and providing a signal representing the position, speed and direction thereof; and (iv) a control system (600). The control system (600) includes (a) a first control circuit (614) for receiving the rotary coater position, speed and direction indicator signal and the web position, speed and direction indicator signal, and for outputting a control signal to the motor in response to the indicator signals to maintain a predetermined relationship of the position, speed and direction of the rotary coater with respect to that of the web; (b) a web position indicator (618) positioned proximate to the web and ...

METHOD OF HEATING ADHESIVE APPLICATOR ROLL

Electrical control circuit for controlling the speed and position of a rotary screen coater with respect to the line speed and position of a moving web

A hot melt material coating system (10) is provided, comprising (i) a rotary coater (12) driven by a motor (604); (ii) a rotary coater position, speed and direction indicator (610) operatively connected to the rotary coater and providing a signal representing the position, speed and direction thereof; (iii) a web position, speed and direction indicator (612) operatively connected to the web and providing a signal representing the position, speed and direction thereof; and (iv) a control system (600). The control system (600) includes (a) a first control circuit (614) for receiving the rotary coater position, speed and direction indicator signal and the web position, speed and direction indicator signal, and for outputting a control signal to the motor in response to the indicator signals to maintain a predetermined relationship of the position, speed and direction of the rotary coater with respect to that of the web; (b) a web position indicator (618) positioned proximate to the web and ...

COATING DEVICE COMPRISING FLOWING COATING MATERIAL FOR SMOOTH OR STRUCTURED SURFACES

The invention relates to a device for coating plates (6) in circulation. Said device comprises a transport system for transporting plates (6) and a feeding device (5) which can apply the coating material (8) to the surface of the plates. Means (7) for drying and/or hardening the coating material are provided next to the feeding device and above the plates. Contrary to state of the art devices, said inventive device comprises means which enable a material web (3) to pass between the transport elements for the transport of plates and means (7) for drying and/or hardening.

Auftragskopf zur Walzenauftragung von Reaktivem Polyurethanleim

Kopfstück zur Walzenauftragung von reaktivem Polyurethanleim, enthaltend eine Auftragungswalze (3), die zwischen zwei ausziehbaren Halterungen, die für die Entnahme dieser Walze (3) verstellt werden können, eingebaut ist. Die Walze (3) ist in einem Behälter mit Leim (1) angebracht, in dem auch ein Detektor für den Flüssigkeitsspiegel integriert ist, der die Zufuhr des Leims (1) über einen Einlauf (6) von außen automatisch kontrolliert. Über dem Behälter befindet sich ein Klappdeckel (9), auf dem ein verstellbarer Schieber (8) zur Regulierung der aufzutragenden Leimschicht (1) eingebaut ist.

Improvements in or relating to apparatus adapted for use in applying adhesives

Apparatus for applying to sheet material a thin layer of thermoplastic pressure-sensitive adhesive having a small working temperature range, such as a composition of thermoplastic resins which has a viscosity of about 30,000 centipoises at a temperature of 350 DEG F., comprises an applying roll, a supply reservoir formed with a laterally extending base provided with three parallel passageways, one of which opens at its rearward end into said reservoir to conduct adhesive from said reservoir to an outlet in the forward end of the base, and electrical heating elements fitted in the other two passageways, an elongated thermostat being connected with the heating elements and arranged to limit the temperature to which the adhesive is raised as it passes through the outlet in the base, and a second elongated thermostat being so arranged and connected with the driving means of the applying roll to prevent the application of adhesive to the sheet material when the temperature of the adhesive drops ...

Improvements in or relating to adhesive applying apparatus

... 1,075,947. Coating appartus. BOSTIK Ltd. Aug. 4, 1964 [July 23, 1963], No. 30622/64. Heading B2L. Apparatus for applying molten adhesive composition to a workpiece comprises a casing 10 provided with a recess 20 to which molten adesive composition is supplied, an applying wheel 22 mounted for rotation in the recess, a bearing which supports the wheel for rotation, and a continuous passage which extends in the casing and through the bearing to the recess, through which passage, when the apparatus is in use, a continuous stream of molten adhesive composition flows. As illustrated the casing 10 consists of a body portion 12 having a surface 13 of irregular contour, a rear portion 14 and a front portion 16. The wheel 22 is carried by a shaft 24 and has a circumferential surface 23 bounded by flanges 72, 74. The shaft 24 is mounted in two bearings a bush bearing 56 having interior and exterior axial grooves 102, 100; and a bearing block 58 there being a cup-shaped passage 124 between wheel 22 ...

DEVICE FOR LAYING ON ADHESIVE ON COURSE MATERIAL

DEVICE FOR COATING A WIRE WITH A LUBRICANT

MACHINE TO DYEING COINED/SHAPED SIGNS, IN PARTICULAR MOTOR VEHICLE CHARACTERISTIC SIGNS

INDUCTION-HEATED CONTAINER FOR MENISCUS OVERDRAFT

VERFAHREN ZUM AUFTRAG VON PARTIELLEN OBERFLAECHENBESCHICHTUNGEN AUF TEXTILE SUBSTRATE UND EINE VORRICHTUNG ZUR DURCHFUEHRUNG DES VERFAHRENS

ADHESIVE DISTRIBUTION DEVICE

DEVICE FOR STICKING PLASTIC FOILS WITH ADHESIVE DISTRIBUTION MECHANISMS.

PROCEDURE FOR LAYING ON LIQUID ONES, PASTY ONES OR PLASTIC SUBSTANCES ON A SUBSTRATE

ADHESIVE COATING METHOD AND ADHESIVE COATED ARTICLE

Disclosed is a method for making a substrate coated with an adhesive, comprising applying an electron beam modifiable adhesive layer onto a repeatably reusable transfer surface, irradiating the adhesive layer with an electron beam to chemically modify the adhesive layer, and transferring the irradiated adhesive layer to a substrate. Also disclosed is an adhesive coated web, comprising a substrate having at least one component susceptible to electron beam radiation degradation having no electron beam radiation modification and an adhesive layer having an electron beam modified composition and having no chemical, thermal, or ultraviolet crosslinking agent.

APPARATUS AND METHOD FOR APPLYING A LIQUID ACTIVE SUBSTANCE

METHOD OF MAKING GASKETS AND PRODUCTS FORMED THEREBY

CHINE ET SUPPORT AINSI OBTENU

Machine d'enduction destinée à enduire un support au moyen d'un produit d'enduction et procédé d'enduction mettant en oeuvre une telle machine. Elle comprend essentiellement un cylindre enducteur qui, en léchant un bain d'enduction, entraîne une quantité de produit, dosée une première fois au moyen d'un racle; des moyens de guidage appliquant sur le cylindre enducteur, le support à enduire qui se présente de préférence sous la forme d'une bande, assurant ainsi le transfert de la couche, du cylindre sur la surface du support; des moyens de dosage et de lissage amenant la couche déposée sur le support à son épaisseur finale, des moyens de chauffage prévus dans le cas où le produit d'enduction doit être travaillé à chaud Une telle machine sert à revêtir des bandes de papier, tissu, cuir synthétique, etc, d'un produit d'enduction en vue de modifier leur aspect de surface ou de les contre-coller à une autre bande de même nature que le support ou de nature différente ...

Corrugated cardboard sheet web impregnating drum - has baffles in distributor bath and adjustable feed and delivery rollers

LIQUID DISPENSING APPARATUS

METHOD AND DEVICE FOR PARTIALLY APPLYING A SURFACE COATING AND BREATHABLE FILM WITH SUCH A PARTIAL SURFACE COATING

A FREE TURNING CHILLING WHEEL ASSEMBLY

A free turning chilling wheel assembly for use with a hot melt dispenser affording quick disassembly for cleaning, inspection, repair or replacement, and having an outer ring (11) with an inner bronze bearing (35) to rotate about a stationary inner cooling chamber, which is sealed to avoid wear and leaks. The outer ring (11) is chilled by fluid flowing through the chamber and the sides of the outer ring are shielded by shielding washers (36, 38) to avoid adhesive building up on the bearing surfaces and ends.

INDUCTIVELY-HEATED APPLICATOR SYSTEM

An inductively-heated applicator system including a heating module and an applicator, such as an applicator pen. The heating module include a dock for seating the applicator. The heating module includes circuitry to selectively generate an electromagnetic field to wirelessly provide energy to the applicator when it is positioned in the dock. The heating module may also include temperature control circuitry to monitor and/or control the temperature of the applicator. The applicator pen includes a heating element that it heated through energy provided by the electromagnetic field. The heating element may be directly inductively heated by the electromagnetic field. The heating element may be a roller element that heats and applies the product. Alternatively, the applicator may include a secondary in which electrical power is induced when the electromagnetic field is present. In this alternative, the power may be applied to the heating element to produce resistive heat.

METHOD OF MAKING GASKETS

Substrate treating apparatus

An apparatus for treating a substrate is provided having a treating module, a buffer module, and an index module arranged in sequentially along a first direction. The index module includes a load port where a substrate receiving container places an index module configured to transfer the substrate between the load port and the buffer module. The buffer module includes a first and second buffer unit arranged along a second direction perpendicular to the first direction. The treating module includes a first treating unit, a second treating unit, a first transfer chamber, and a second transfer chamber, wherein the first transfer chamber includes a first transfer robot configured to transfer the substrate between the first buffer unit and the first treating unit, and wherein the second transfer chamber includes a second transfer robot configured to transfer the substrate between the second buffer unit and the second treating unit.

BOOKBINDING DEVICE AND IMAGE FORMING SYSTEM

PROBLEM TO BE SOLVED: To provide a bookbinding device, which produces a high grade booklet, wherein a coating device for forming a uniform adhesive coating layer is equipped despite a small-sized one, and to provide an image forming system. SOLUTION: By reciprocating the coating device along the back of a booklet, the coating of the adhesive is executed during its reciprocating motions under the condition that a first controlling member, which controls the thickness of an adhesive layer at the forward motion of the coating device, and a second controlling member, which controls the thickness of the adhesive layer at its backward motion, are provided. COPYRIGHT: (C)2008,JPO&INPIT ...

APPARATUS AND METHOD FOR APPLYING THERMOPLASTIC COATING SOLUTION

PURPOSE: To hold coating appearance to a uniform state by controlling a coating amount by providing a heating means holding the pressure roll opposed to a coating roll and bringing a running web into pressure contact with the coating roll to predetermined temp. CONSTITUTION: A preliminarily melted thermoplastic coating solution 5 is heated by a coating solution heating means 4 to be held to definite temp. and supplied to the coating roll 7 opposed to a pressure roll 8 to bring a running web 9 into pressure contact with the pressure roll 8 in a sandwiched state to be transferred to the web 9. At this time, the pressure roll 9 is heated by a pressure roll heating means 10 to be held to predetermined temp. By this method, it is prevented that the pressure roll 8 is cooled by the running web 9 during coating and a coating state is changed and the pressure roll 8 is controlled to a stable coating state. COPYRIGHT: (C)1991,JPO&Japio ...

СПОСОБ И УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ, СОДЕРЖАЩЕГО ТЕКУЧИЙ ПОКРЫВАЮЩИЙ МАТЕРИАЛ

... 1. Устройство для нанесения покрытия на плиты, содержащее транспортировочные средства (11, 12) для транспортировки плит (6); механизм подачи для подачи покрывающего материала на поверхность плиты (6); средства (7) для сушки и/или отверждения покрывающего материала, поданного на поверхность плиты (6), отличающееся тем, что содержит средства для пропускания рулонного материала (3) между транспортировочными средствами для транспортировки плит (6) и средствами (7) для сушки и/или отверждения. ! 2. Устройство по п.1, отличающееся тем, что механизм подачи содержит накопительный механизм (5) для покрывающего материала (8), выполненный с возможностью подачи покрывающего материала между плитой (6) и рулонным материалом. ! 3. Устройство по п.1, отличающееся тем, что содержит рулонный материал, имеющий структурированную поверхность. ! 4. Устройство по п.1, отличающееся тем, что содержит один или более валов (1) для разматывания рулонного материала (3) и один или более валов (2) для наматывания рулонного ...

VORRICHTUNG ZUR VERBESSERUNG DER GLEITEIGENSCHAFTEN EINES METALDRAHTES

Verfahren zum Aufbringen einer Beschichtung auf Bögen

Verfahren und Maschine zum Auftragen von Klebstoffen

Verfahren und Vorrichtung zum Auftragen von Haftkleber auf Bogen aus Papier oder dergleichen Material

Gummiervorrichtung

Steam or heated fluid dispensing apparatus

Coating apparatus

Coating apparatus, particularly for applying hot melt adhesive in a laminator, includes a transfer roller (2) having a poor affinity for the coating composition, so that a high proportion of the composition on the roller is transferred to a substrate (7). A suitable material for the roller surface (4) is silicone rubber. The transfer roller (2) picks up coating composition from a reservoir (1) provided with a heater (12). Double doctor rollers (5, 8) acting in series regulate the coating on the transfer roller (2). One doctor roller (8) supports the substrate (7) during application of the coating composition. The material of the roller surface has a surface energy of 35 dynes per sq. cm. or less and a shore hardness in the range 40 to 70. Other materials for the roller surface include sulphone rubbers or PTFE. <IMAGE>

Improvements in and relating to coating machine cleaning apparatus

... 181,996. Alexander, A. E., (Stokes & Smith Co.). July 12, 1921. Coating fabrics in long lengths. - Coating machines are cleaned by applying fluid to a moving part and then setting them in motion. In the example shown. the hot-water bath 18 below the pan 11 containing adhesive 10 is used as the cleaning means. The bath is mounted on four bell-cranks 29 pivoted to the frame 31, one crank being prolonged to form a handle 34. When the handle is depressed the bath 18 is raised until the coating roll 12 dips into the water. The bath is held in this position by trigger mechanism 39, 35. The pan 11 has an extension 22 to which are pivoted handles 25 serving as lifting and drawing means when the water bath is to be exposed prior to the cleaning operation.

APPLYING PARTIAL COATING LAYERS

COATING MACHINE AND A METHOD OF COATING EMPLOYING SUCH A MACHINE

Steam dispensing apparatus

Improvements in or relating to a device for lubricating sheet-metals and blanks

... 1,047,674. Lubricating. P. BREUIL. April 1, 1965 [April 3, 1964], No. 13837/65. Heading F2A. A device for lubricating metal sheets or blanks comprises a working-roll 8 positioned between a backing roll 19 and a lubricantconveying roll 37 which extends into a lubricant reservoir 29. The working-roll 8 is covered with a layer of flexible material and is driven, via sprocket-wheels 9, 11 and a chain 10, by a motor 14. Both the backing-roll 19 and the lubricant-conveying roll 37 are adjustable towards and away from the working-roll 8 and both may be covered with a layer of flexible material. The reservoir 29 may be heated by resistances 38 when the lubricant is viscous. Working tables 39 are provided and are ribbed at 42. In use, the motor 14 rotates the working- roll 8 which drives, by friction, the rolls 19 and 37. Layers of lubricant are formed on the rolls 8 and 19 and a metal sheet, for example, is then passed therebetween; thus both the upper and lower faces of the metal sheet are coated ...

VERFAHREN ZUM AUFTRAG VON PARTIELLEN OBERFLAECHENBESCHICHTUNGEN AUF TEXTILE SUBSTRATE UND EINE VORRICHTUNG ZUR DURCHFUEHRUNG DES VERFAHRENS

ELECTROMAGNETIC CATCH FOR BEING CALLED ALSO COATING POT

DEVICE FOR THE IMPROVEMENT OF THE SLIDING QUALITIES OF A METALDRAHTES

DEVICE FOR PARTIAL LAYING OF A SURFACE COATING ON

COATING PLANT WITH FLIEßFÄHIGEM COATING MATERIAL FOR SMOOTH OR STRUCTURED SURFACES

ADHESIVE DELIVERY DEVICE

DETENTION COATING DEVICE

Device for spreading an adhesive on a film and apparatus for producing a multi-layer film provided with said spreading device

The invention relates to a device for spreading an adhesive on a film, comprising at least a first metering roller (10) and at least a second metering roller (11), which rotates in contact with an adhesive, the surface of the first metering (10) roller being spaced from the surface of the second metering roller (11) by a gap so that a portion of the surface of the second metering roller is coated with a uniform layer of adhesive, and a regulating device (20) for moving at least the first metering roller with respect to the second metering roller to vary the width of the gap, wherein said regulating device (20) is controlled by a control unit, said control unit being configured to control the position of the first metering roller and to regulate the width of the gap as a function of geometric and/or dimensional parameters of said first metering roller.

APPLICATION UNIT

The present invention relates to an apparatus and a method for applying a liquid active substance to surfaces moving in a circulating manner, such as of cylinders (3), rolls, fabrics (4) or other moving webs, consisting of a metering unit and an application unit (1). The invention is distinguished by the fact that the active substance is conducted to the application unit (1) by means of the metering unit, and the application unit (1) has a pad (12, 60, 65, 96) with an open-pore mesh structure for receiving and storing the active substance and for applying the active substance as a film as a function of the degree of saturation and the contact pressure of the pad (12, 60, 65, 96) on the moving surface. Furthermore, the invention also comprises the use of the apparatus for keeping moving surfaces free from deposits, accumulations or contaminants.

ADHESIVE COATING METHOD AND ADHESIVE COATED ARTICLE

Disclosed is a method for making a substrate coated with an adhesive, comprising applying an electron beam modifiable adhesive layer onto a repeatably reusable transfer surface, irradiating the adhesive layer with an electron beam to chemically modify the adhesive layer, and transferring the irradiated adhesive layer to a substrate. Also disclosed is an adhesive coated web, comprising a substrate having at least one component susceptible to electron beam radiation degradation having no electron beam radiation modification and an adhesive layer having an electron beam modified composition and having no chemical, thermal, or ultraviolet crosslinking agent.

Induction Heated Meniscus Coating Vessel

DEVICE Of APPLICATION OF ADHESIVE

L'invention concerne un dispositif d'application de colle.Ce dispositif est constitué d'une chambre de colle recevant la colle qui est pourvue d'une ouverture de sortie pour la colle fermée par au moins un rouleau de colle (6, 7). Pour pouvoir appliquer la colle avec une teneur en eau réduite pour une viscosité restant constante, la chambre de colle est pourvue d'un dispositif chauffant (50) amenant de la chaleur à la colle.L'invention est applicable notamment dans le domaine de la fabrication de sacs ou de sachets. The invention relates to an adhesive application device, comprising an adhesive chamber for receiving the adhesive, which is provided with an outlet opening for the adhesive closed by at least one adhesive roller (6, 7). . In order to be able to apply the adhesive with a reduced water content for a viscosity remaining constant, the adhesive chamber is provided with a heating device (50) bringing heat to the adhesive. The invention is applicable in particular in the field of manufacture of bags or sachets.

APPLICATION UNIT

The present invention relates to an apparatus and a method for applying a liquid active substance to surfaces moving in a circulating manner, such as of cylinders (3), rolls, fabrics (4) or other moving webs, consisting of a metering unit and an application unit (1). The invention is distinguished by the fact that the active substance is conducted to the application unit (1) by means of the metering unit, and the application unit (1) has a pad (12, 60, 65, 96) with an open-pore mesh structure for receiving and storing the active substance and for applying the active substance as a film as a function of the degree of saturation and the contact pressure of the pad (12, 60, 65, 96) on the moving surface. Furthermore, the invention also comprises the use of the apparatus for keeping moving surfaces free from deposits, accumulations or contaminants.

DEVICE FOR APPLYING LIQUID, PASTY OR PLASTIC SUBSTANCES TO A SUBSTRATE

A device for applying liquid, pasty or plastic, particularly thermoplastic, substances to a substrate, incorporating a system for melting these substances and a coating device to transfer the melted substances onto the substrate by means of at least one nozzle. The system for melting substances consists of a receiving tank for the melted substance (1), and a pressure tank (4) connected to it. The melting process is facilitated by heat exchange surfaces (1) arranged in the receiving tank (1), in particular heat exchange pipes (15).

Process and apparatus for applying a flowable substance to a substrate

Apparatus and process for applying a flowable substance to a substrate. A perforated cylinder feeds the flowable substance to the substrate with a counter-pressure roll adjacent. A lift-off roll assists in drawing the substrate off the cylinder in response to the degree of adhesion between substrate and cylinder. The distance between the axes of rotation of the counter-pressure roll and cylinder is less than the sum of radii of the roll and cylinder.

Method of producing rubber-plastics composites

A rubber-plastics composite is made by friction welding a thermoplastic component to a compatible vulcanized rubber component. The method has advantages and uses in applications where rubber-plastics bonds are required, of which the following is a Specification.

Substrate transport roller

Provided is a substrate transport roller (2a) capable of ensuring a broad temperature-control region on a substrate, without reducing substrate transport quality. This substrate transport roller (2a) is provided in a film-forming device (1) for executing a film-forming process on the surface of a film substrate (W), transports the film substrate (W) by rotating around a center axis, and is equipped with: a center-section segment (13a) positioned in the center section in the axial direction extending along the center axis, and having a first outer-circumferential surface; end-section segments (12a, 12b) positioned on both sides on the outside in the axial direction of the center-section segment (13a), and each having a second outer-circumferential surface which contacts the substrate (W) and has a larger diameter than that of the first outer-circumferential surface; a center-section-rising-falling-temperature-medium mechanism for changing the temperature of the center-section segment (13a ...

Device for applying glue on a web

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ КЛЕЯ НА ДВИЖУЩУЮСЯ ПЛЕНКУ

Изобретение относится к устройству для нанесения клея на движущуюся пленку. Устройство содержит по меньшей мере одну пару упоров (11), на которых установлен первый заборный ролик (12) для забора заданного количества клея из зоны (13) забора, второй ролик (14), который вращается в контакте с первым роликом (12), предназначенный для приема указанного количества клея, и третий ролик (15), который вращается в контакте со вторым роликом (14). Упоры (11) содержат по меньшей мере один неподвижный участок (19) и один подвижный участок (20, 21), который может быть прочно соединен с неподвижным участком. При этом подвижный участок (20, 21) выполнен с возможностью приема резервуара (17), в котором выполнена зона (13) забора клея, или для приема дополнительного четвертого ролика (18), расположенного на заданном расстоянии от первого ролика (12). При этом зона (13) забора расположена в верхнем пространстве между первым и четвертым роликами (12, 18). Технический результат, достигаемый при использовании ...

СПОСОБ И УСТАНОВКА ДЛЯ ПОЛУЧЕНИЯ ЭЛЕКТРОПРОВОДЯЩЕЙ СХЕМЫ НА ПОВЕРХНОСТИ

Изобретение относится к методике получения на подложке проводящих схем. В частности, к области, в которой проводящие схемы получают с помощью печати. Технический результат - предложение способа для получения на подложке проводящих схем, отличающихся хорошей адгезией, высокой прочностью на отрыв, высокой непрерывностью проводимости. Достигается тем, что электропроводящие твердые частицы переносят на область заданной формы на поверхности подложки. Электропроводящие твердые частицы нагревают до температуры, превышающей характеристическую температуру плавления электропроводящих твердых частиц, с образованием расплава. Расплав прижимают к подложке в зазоре, причем температура поверхности той части зазора, которая контактирует с расплавом, ниже характеристической температуры плавления. 2 н. и 17 з.п. ф-лы, 12 ил.

СПОСОБ И УСТАНОВКА ДЛЯ ПОЛУЧЕНИЯ ЭЛЕКТРОПРОВОДЯЩЕЙ СХЕМЫ НА ПОВЕРХНОСТИ

1. Способ получения электропроводящей схемы на поверхности, включающий следующие этапы:- перенос электропроводящих твердых частиц на область заданной формы на поверхности подложки, которая содержит один из следующих материалов: бумагу, картон, полимерную пленку, текстиль, нетканый материал,- нагревание электропроводящих твердых частиц до температуры, превышающей характеристическую температуру плавления электропроводящих твердых частиц, с образованием расплава, и- прижимание расплава к подложке в зазоре, где температуру поверхности той части зазора, которая контактирует с расплавом, регулируют таким образом, чтобы поддерживать температуру поверхности ниже характеристической температуры плавления.2. Способ по п. 1, в котором перед переносом электропроводящих твердых частиц на область заданной формы на поверхности подложки создают адгезионную зону на поверхности подложки, при этом адгезия электропроводящих твердых частиц к подложке в адгезионной зоне превышает адгезию за пределами адгезионной зоны.3. Способ по п. 2, в котором для создания адгезионной зоны на подложку наносят клеящее вещество.4. Способ по п. 2, в котором для создания адгезионной зоны в подложке создают пространственное распределение статического электрического заряда.5. Способ по любому из пп. 1-4, в котором электропроводящие твердые частицы переносят на область заданной формы в виде сухого порошка.6. Способ по п. 1, в котором электропроводящие твердые частицы переносят на указанную область в виде части композиции, которая содержит, помимо электропроводящих твердых частиц, текучее или гелеобразное вещество.7. Способ по п. 6, в котором при нагревании дополнительно осущес РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК H05K 3/10 (13) 2014 133 101 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2014133101, 30.01.2013 (71) Заявитель(и): СТОРА ЭНСО ОЙЙ (FI) Приоритет(ы): (30) Конвенционный приоритет: 30.01.2012 FI 20125087 (85) Дата начала рассмотрения ...

Устройство для нанесения покрытия на подложку

Web coating apparatus such as for impregnating cardboard for making corrugated cardboard sheet has a container (1) with a partition across, with a curved upper surface forming a channel (2) curved towards the applicator drum (4) above, with a set of partitions (3) across it. These, together with a vertical baffle (12) prevent turbulence of the coating substance inside the container which can be heated. They then maintain an even temperature. Horizontal plates (5, 20) against the drum, control the thickness of material on its surface. Two rollers (6) above for guiding the web towards the drum can be adjusted to vary the angle at which the web is applied. Two take off rollers (8, 9) to tension the web can also be swung upwards to vary the delivery angle. A scraper blade (17) follows the second (9) of these two rollers.

Verfahren und Vorrichtung zum Auftragen von Haftkleber auf Bogen aus Papier oder dergleichen Material

Coating surfaces

A hot melt coating material is applied to a substrate (15) using a perforated screen (1). The coating material is transferred through the screen using a spreader (3) and the screen is heated. In one embodiment, the screen (1) is a cylindrical structure and heating is achieved with a hot air jacket (17) and a circulation fan (20). In an alternative embodiment a similar jacket is used to heat the outer surface of a solid coating material transfer roller. ...

Hot melt feed system

When the level of glue 10 within a glue application chamber 8 of the system falls below a predetermined limit, glue in an adjusting chamber 2 will fall to the same level, resulting in lowering of a float 4 so that eventually the end of an arm 5 is lifted off a switch 11. This completes a circuit powering a motor 12 within a supply tank 1 so that more molten glue is fed through a heated feed pipe 3 to the chamber 2. When, as a result of this activity, the float 4 rises to a sufficient extent, the arm 5 presses onto the switch 11 to open it again, thus preventing further glue from being fed to the chamber 2. The float 4 is an aluminium block pivoted to the arms. The supply tank 1 may have a plurality of motors 12 for individual application chambers 8.

PROMOTION UNIT FOR A HOT THERMOPLASTIC ADHESIVE

ADHESIVE COATING DEVICE

Rotary Applicator

Induction heating of a pattern perforated rotating cylinder susceptor is utilized to melt and apply thermoplastic materials to a substrate.

METHOD AND ARRANGEMENT FOR PRODUCING AN ELECTRICALLY CONDUCTIVE PATTERN ON A SURFACE

A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point. 1. A method for producing an electrically conductive pattern on a surface , comprising in the following order:transferring electrically conductive solid particles onto an area of predetermined form on a surface of a substrate, which comprises one of: paper, board, polymer film, textile, non-woven material,heating the electrically conductive solid particles to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt, andpressing the melt against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is regulated to keep the surface temperature lower than said characteristic melting point.2. A method according to claim 1 , wherein—before transferring the electrically conductive solid particles onto the area of predetermined faun on the surface of the substrate—an adhesion area is created on the surface of the substrate claim 1 , adhesion of the electrically conductive solid particles to the substrate being stronger within said adhesion area than outside said adhesion area.3. A method according to claim 2 , wherein an adhesive is spread onto the substrate in order to create said adhesion area.4. A method according to claim 2 , wherein a spatial distribution of static electric charge is created in the substrate in order to create said adhesion area.5. A ...

LOW VOC PEELABLE PAINT SYSTEM AND METHODS

A paint system having a base coating composition and a top coating composition, each having a low VOC value preferably below 50 g/l, is disclosed. The base coating composition includes a release material and the top coating composition includes a pigment and a paint emulsion. The base coat formulation is applied to a surface to form a base coating and the top coat layer is applied over the top coating. When dry, the top coating has high cohesion relative to the adhesion of top coating to base coating, thereby permitting the top coating to be manually peeled away from the surface. Related methods are also disclosed. 1. A paint system comprising:a base coating composition and a top coating composition, said base coating composition comprising a release material, said base coating composition having a VOC value less than 50 g/L, said top coating composition comprising a pigment and an emulsion paint base, said top coating composition having a VOC less than 50 g/L;said base coating composition dying to form a base coating;said top coating composition, when applied over said base coating, drying to produce a top coating having sufficient cohesion relative to the adhesion of said top coating over said base coating to allow manual peeling of said top coating from said base coating.2. A system according to claim 1 , said base coating composition and said top coating composition each being aqueous and each having a VOC value less than 25 g/L.3. A system according to claim 1 , said top coating comprising an acrylic latex emulsion paint base.4. A system according to claim 3 , said acrylic latex emulsion drying to a film having a tensile strength greater than 300 PSI and a peak elongation greater than 600%.5. A system according to claim 1 , said release material being selected from the group concerning of PTFE claim 1 , paraffin wax claim 1 , and mixtures thereof.6. A system according to claim 1 , said release material comprising paraffin wax.7. A method comprising: a base ...

NOZZLE UNIT AND SUBSTRATE-PROCESSING SYSTEM INCLUDING THE NOZZLE UNIT

A substrate treating equipment includes a process tube receiving a boat in which a plurality of substrates are loaded, a heater assembly installed to surround the process tube, a nozzle unit supplying a process gas for forming a thin film on surfaces of the substrates into the process tube. The nozzle unit includes a heating reflecting member blocking and reflecting thermal energy provided from the heater assembly. 1. A nozzle unit comprising:a first pipe having nozzle-holes; anda heat reflecting member blocking and reflecting thermal energy transmitted toward the inside of the first pipe.2. The nozzle unit of claim 1 , wherein the heat reflecting member is a silica-based coating layer provided on at least one of an inner side surface and an outer side surface of the first pipe.3. The nozzle unit of claim 1 , wherein the heat reflecting member includes a cover-plate partially surrounding the first pipe; andwherein the cover-plate is formed of a silica-based material.4. The nozzle unit of claim 1 , further comprising:a second pipe surrounding the first pipe, the second pipe having through-holes corresponding to the nozzle-holes, respectively; anda jetting pipe connecting each of the nozzle-holes to the through-hole corresponding thereto.5. The nozzle unit of claim 4 , wherein the heat reflecting film is further coated on at least one of an inner side surface and an outer side surface of the second pipe.6. A substrate treating equipment comprising:a process tube receiving a boat in which a plurality of substrates are loaded;a heater assembly installed to surround the process tube; anda nozzle unit supplying a process gas for forming a thin film on surfaces of the substrates into the process tube,wherein the nozzle unit comprises: a heating reflecting member blocking and reflecting thermal energy provided from the heater assembly.7. The substrate treating equipment of claim 6 , wherein the heating reflecting member includes a heating reflecting film.8. The substrate ...

Powder coating apparatus and non-transitory computer readable medium

A powder coating apparatus includes a specific transport device that transports an object to be coated, and a specific applying unit, a specific heating device, and a specific control device, wherein the applying unit is disposed to oppose a surface to be coated of the transported object to be coated, applies a charged thermosetting powder coating material onto a surface to be coated of the object to be coated, and includes an applying section and a supplying section, the heating device heats a powder particle layer of the powder coating material so as to be thermally cured, and the control device controls a speed ratio between a transport speed of the object to be coated and a rotation speed of an applying member.

VACUUM ENABLED ARTICLE TRANSFER

Moving an article after a material, such as a hot-melt adhesive, has been applied to a surface of the article is accomplished with an article transfer apparatus. The apparatus is comprised of a belt having a plurality of apertures extending there through that are effective to communicate a vacuum pressure from an inner surface of the belt to a contacting surface of the belt. The vacuum pressure secures and adheres the article to the contacting surface of the belt as the belt conveys the article. The vacuum pressure is distributed along the inner surface of the belt by a vacuum chamber, which is between a compression roller and a second roller. 1. A method of transferring an article , the method comprising:receiving an article at a position on a vacuum enabled article transfer apparatus;applying a material to a first side of the article;temporarily adhering, with a vacuum pressure, the article to a conveyance belt, wherein the belt is in contact with a second side of the article, the second side is opposite of the first side;while maintaining the vacuum adhesion of the article to the belt, moving the belt from a first position to a second position; andmoving the belt from the second position to a third position, such that at the third position the vacuum adhesion is insufficient to counteract a force of gravity on the article such that the article is no longer adhered to the belt by vacuum adhesion.2. The method of claim 1 , wherein the article is a portion of an article of footwear.3. The method of claim 1 , wherein the material applied to the first side is an adhesive.4. The method of claim 1 , wherein the conveyance belt is comprised of a plurality of apertures extending there through for allowing a transfer of vacuum pressure through the conveyance belt to the article.5. The method of claim 1 , wherein the third position of the conveyance belt is a location beyond a vacuum chamber applying the vacuum pressure.6. The method of claim 1 , further comprising ...

ROLLER DEVICE FOR VACUUM DEPOSITION ARRANGEMENT, VACUUM DEPOSITION ARRANGEMENT WITH ROLLER AND METHOD FOR OPERATING A ROLLER

A deposition arrangement for depositing a material on a substrate is described. The deposition arrangement includes a vacuum chamber; a roller device within the vacuum chamber; and an electrical heating device within the roller device, wherein the heating device comprises a first end and a second end, and wherein the heating device is held at the first end and at the second end. Also, a method for heating a substrate in a vacuum deposition arrangement is described. 1. A deposition arrangement for depositing a material on a substrate , comprisinga vacuum chamber;a roller device within the vacuum chamber; andan electrical heating device within the roller device, wherein the heating device comprises a first end and a second end, and wherein the heating device is held at the first end and at the second end.2. The deposition arrangement according to claim 1 , wherein the heating device is fixed at the first end and at the second end in the vacuum chamber.3. The deposition arrangement according to claim 1 , wherein the heating device is held by a holding device at each of the first end and the second end and wherein the roller device is rotatable provided on the holding device or wherein the heating device and the roller device are independently from each other supported in the vacuum chamber.4. The deposition arrangement according to claim 1 , wherein the roller device is passively driven.5. The deposition arrangement according to claim 4 , wherein the roller device is driven by the substrate only.6. The deposition arrangement according to claim 1 , wherein the deposition arrangement further comprises a vacuum generating arrangement for providing the same vacuum condition in the vacuum chamber outside the roller device and within the roller device.7. The deposition arrangement according to claim 1 , wherein the heating device is adapted to provide the outer surface of the heating device substantially at the same electrical potential as the roller device during vacuum ...

SUBSTRATE TREATING APPARATUS

An apparatus for treating a substrate is provided having a treating module, a buffer module, and an index module arranged in sequentially along a first direction. The index module includes a load port where a substrate receiving container places an index module configured to transfer the substrate between the load port and the buffer module. The buffer module includes a first and second buffer unit arranged along a second direction perpendicular to the first direction. The treating module includes a first treating unit, a second treating unit, a first transfer chamber, and a second transfer chamber, wherein the first transfer chamber includes a first transfer robot configured to transfer the substrate between the first buffer unit and the first treating unit, and wherein the second transfer chamber includes a second transfer robot configured to transfer the substrate between the second buffer unit and the second treating unit. 1. A substrate treating apparatus comprising:an index module; a buffer module; and a treating module, which are sequentially placed along a first direction,wherein the index module comprises a load port where a substrate receiving container places and an index robot configured to transfer the substrate between the load port and the buffer module,wherein the buffer module comprises a first buffer unit and a second buffer unit arranged along a second direction perpendicular to the first direction, when viewed from a top side,wherein the treating module comprises a first treating unit, a second treating unit, a first transfer chamber provided with a first transfer robot configured to transfer the substrate between the first buffer unit and the first treating unit, and a second transfer chamber provided with a second transfer robot configured to transfer the substrate between the second buffer unit and the second treating unit,wherein the first transfer chamber and the second transfer chamber are arranged along the second direction.2. The ...

MATERIAL COATING SYSTEM AND METHOD

A material coating system for an apparatus having a housing configured to contain a fluid is disclosed herein. A multi-layer coating is applied to the housing to mitigate damage caused by external factors. The multi-layer coating includes: a layer of a primer coating having anti-corrosive properties, a layer of a mid coating having mechanical and chemical properties capable of at least partially closing a hole in the housing to avoid fluid leakage and optionally a layer of a top coating having properties that resist ultraviolet radiation from passing therethrough. 135.-. (canceled)36. A system for detecting an object approaching and/or impacting electrical equipment , the system comprising:a housing for the electrical equipment;at least one acoustic sensor for measuring a sound pressure of the object approaching the housing, the at least one acoustic sensor disposed at a predetermined location at which the at least one acoustic sensor is not in contact with the housing;at least one vibration sensor for measuring an acceleration of a surface of the housing caused by the object striking the housing, the at least one vibration sensor disposed at a predetermined location at which the at least one vibration sensor is in contact with the housing;at least one computer processor; anda non-transitory computer readable storage medium having thereon a plurality of machine-readable instructions that when executed by the at least one computer processor cause the at least one computer processor to determine at least one of approach of the object for impact on the housing using comparisons of signal received from the at least one acoustic sensor against a threshold, and impact of the object to the housing using comparisons of signal received from the at least one vibration sensor against a threshold for the acceleration.37. The system of claim 36 , wherein the at least one computer processor carries out instructions to perform the following steps:a. determine a maximum amplitude ...

Gravure coating device for preparing large-width ultrathin metal lithium strip and method therefor

Provided are a gravure coating device for preparing a large-width ultrathin metal lithium strip and the preparation method, relating to the technical field of preparation of metal lithium materials. The device comprises: a lithium-melting tank ( 17 ), a micro-gravure roller ( 5 ), a unwinding device, a substrate back roller ( 7 ), a hot pressing device and a winding device; wherein the lower portion of the micro-gravure roller ( 5 ) is immersed into the liquid lithium in the lithium-melting tank ( 17 ); one side of the micro-gravure roller ( 5 ) is provided with a hot scraper ( 6 ), and the end portion of the hot scraper ( 6 ) is in contact with the surface of the micro-gravure roller ( 5 ); the substrate back roller ( 7 ) is arranged diagonally above the micro-gravure roller ( 5 ); the unwinding device is arranged on one side of the substrate back roller ( 7 ); the winding device is arranged above the substrate back roller ( 7 ); the hot pressing device is arranged between the substrate back roller ( 7 ) and the winding device; after passing through the substrate back roller ( 7 ) and the hot pressing device, the substrate on the unwinding device is winded onto the winding device. The device is simple in structure and reasonable in design, effectively improves the coating uniformity, and realizes automatic production of ultrathin metal lithium strips with a thickness of 1-50 μm, thereby greatly improving work efficiency and product quality.

COATING AND CURING APPARATUS AND METHODS

Disclosed are coating apparatus including flow coating and roll-coating that may be used for uniform sol-gel coating of substrates such as glass, solar panels, windows or part of an electronic display. Also disclosed are methods for substrate preparation, flow coating and roll coating. Lastly systems and methods for skin curing sol-gel coatings deposited onto the surface of glass substrates using a high temperature air-knife are disclosed. 1. A coating and curing apparatus , comprising:a conveyor system of a combination roll coating and curing facility, wherein the combination roll coating and curing facility comprises at least one roll coating facility followed by at least one curing facility, the at least one roll coating facility comprising a doctor roller and an application roller, and wherein the conveyor system is adapted to transport a substantially flat substrate first through the roll coating facility and afterwards through the curing facility;a source of a sol-gel coating for use in the combination roll coating and curing facility, the source comprising space for a reservoir of the sol-gel coating material between the doctor roller and the application roller of the roll coating facility, the reservoir in fluid communication with the doctor roller and the application roller;a processor that controls a process parameter of the at least one roll coating facility; andan air knife of the at least one curing facility, wherein the air knife is adapted to direct a heated air stream to a portion of the flat substrate as it is transported through the at least one curing facility,wherein the at least one roll coating facility is adapted to coat the substantially flat substrate with a continuous film of sol gel coating material and wherein the air knife is adapted to cure the continuous sol gel coating material while an interior of the substantially flat substrate remains at a temperature substantially lower than a temperature of air from the air knife.2. The ...

Heating roller and film production method

A drying roller includes: a cylindrical member for drying a separator original sheet, with hot water which is supplied into the cylindrical member and ejected from inside the cylindrical member, the separator original sheet being wrapped on an outer peripheral surface of the cylindrical member; and a discharge pipe for discharging the hot water toward one inner end surface of the cylindrical member, the heating medium being discharged at a position where a distance to the one end surface of the cylindrical member is longer than a distance to the other inner end surface of the cylindrical member.

COMPOSITE GLUE COATING DEVICE AND PREPARATION METHOD FOR FANCY REFLECTIVE MATERIAL USING THE SAME

A composite glue coating device and a preparation method for a fancy reflective material using the same, which relates to the technical field of reflective material production. The composite glue coating device comprises a composite glue roller (), a glue coating roller (), a glue sink device () and a glue scrapping device (). The composite glue roller () and the glue coating roller () are arranged as a clamping roller set and a bead planting film passing interval (L) is formed between the composite glue roller () and the glue coating roller (). The glue scrapping device () is connected with a scraper of the glue coating roller (). A plurality of glue moving grooves () are evenly distributed on the glue coating roller (). The glue coating roller () is connected with the glue sink device () and is glue immersed. The glue coating roller () rotates to transfer the glue () inside the glue sink device () into the glue moving grooves () and to coat the plating layer () of the bead planting film () with the glue () inside the glue moving grooves (). The composite glue coating device can realize the batch production and the production efficiency is high. The reflective material produced has high tear resistance and comfort degree, with the fancy part being reflective and the rest as non-reflective. The reflective part has the same hand feeling with the rest substrate part, without obvious uneven feeling, and the reflective points are seamlessly connected with the substrate. 1. A composite glue coating device comprising:a composite glue roller;a glue coating roller;a glue sink device; anda glue scrapping device, wherein the composite glue roller and the glue coating roller are arranged as a clamping roller set and a bead planting film passing interval is formed between the composite glue roller and the glue coating roller, the glue scrapping device is connected with a scraper of the glue coating roller, a plurality of glue moving grooves are evenly distributed on the glue ...

SUBSTRATE TRANSPORT ROLLER

Provided is a substrate transport roller () capable of ensuring a broad temperature-control region on a substrate, without reducing substrate transport quality. This substrate transport roller () is provided in a film-forming device () for executing a film-forming process on the surface of a film substrate (W), transports the film substrate (W) by rotating around a center axis, and is equipped with: a center-section segment () positioned in the center section in the axial direction extending along the center axis, and having a first outer-circumferential surface; end-section segments () positioned on both sides on the outside in the axial direction of the center-section segment (), and each having a second outer-circumferential surface which contacts the substrate (W) and has a larger diameter than that of the first outer-circumferential surface; a center-section-rising-falling-temperature-medium mechanism for changing the temperature of the center-section segment (); and a both-end-section-rising-falling-temperature mechanism for changing the temperature of each of the end-section segments () independently from the center-section segment (). 1. A substrate transport roller which is installed in a deposition device which executes a deposition treatment on a surface of a substrate rotatably around a specific center axis , and transport the substrate , comprising:a center-section segment which is installed in the center portion in the axial direction along the center axis, and comprises a first outer-circumferential surface;a pair of end-section segments each positioned in either the outer sides of the center-section segment in the axial direction, each respectively comprising a second outer-circumferential surface and a third outer-circumferential surface in a cylindrical shape which are concentric with the center axis, the second outer-circumferential surface and the third outer-circumferential surface having a diameter larger than the diameter of the first outer- ...

ARRANGEMENT FOR PRODUCING AN ELECTRICALLY CONDUCTIVE PATTERN ON A SURFACE

A method and an arrangement are disclosed for producing an electrically conductive pattern on a surface. Electrically conductive solid particles are transferred onto an area of predetermined form on a surface of a substrate. The electrically conductive solid particles are heated to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, thus creating a melt. The melt is pressed against the substrate in a nip, wherein a surface temperature of a portion of the nip that comes against the melt is lower than said characteristic melting point. 1. An arrangement for producing an electrically conductive pattern on a surface , comprising:a particle handler configured to transfer electrically conductive solid particles onto an area of predetermined form on a surface of a substrate, which comprises one of: paper, board, polymer film, textile, non-woven material,a heater configured to heat electrically conductive solid particles on the surface of the substrate, to a temperature that is higher than a characteristic melting point of the electrically conductive solid particles, and thus configured to create a melt,a nip configured to press the melt against the substrate, anda nip temperature regulator configured to keep a surface temperature of a portion of the nip that comes against the melt lower than said characteristic melting point.2. An arrangement according to claim 1 , comprising at least one of:an adhesive printing section configured to spread an adhesive onto said substrate to create said area of predetermined form, andan electric charger section configured to create a spatial distribution of static electric charge in said substrate to create said area of predetermined form.3. An arrangement according to claim 1 , wherein the particle handler is configured to transfer the electrically conductive solid particles onto the area of predetermined form on the surface of the substrate either as a dry powder or as a part ...

ASSEMBLY AND METHOD FOR TRANSFER MOLDING

One exemplary embodiment of this disclosure relates to a transfer molding assembly including a chamber, a die within the chamber, a first gas control device configured to provide a first gas into the chamber, and a second gas control device configured to provide a second gas into the die. 1. A transfer molding assembly , comprising:a chamber;a die within the chamber;a first gas control device configured to provide a first gas into the chamber; anda second gas control device configured to provide a second gas into the die.2. The assembly as recited in claim 1 , including a controller in communication with the first gas control device and the second gas control device claim 1 , the controller configured to regulate a rate at which the first and second gases are provided into the chamber and the die claim 1 , respectively.3. The assembly as recited in claim 1 , wherein the first gas control device is in communication with a source of the first gas claim 1 , and wherein the second gas control device is in communication with a source of the second gas.4. The assembly as recited in claim 1 , wherein a passageway leads from the source of the second gas directly to an interior of the die.5. The assembly as recited in claim 3 , wherein the interior of the die includes a molding cavity interconnected with a reservoir claim 3 , and wherein a preform is provided in the molding cavity claim 3 , and a material is provided in the reservoir.6. The assembly as recited in claim 5 , wherein the preform includes silicon carbide (SiC) fibers.7. The assembly as recited in claim 5 , wherein the material is a glass-based material.8. The assembly as recited in claim 7 , wherein the glass-based material is heated and injected into the preform to form a glass-based composite material.9. The assembly as recited in claim 5 , wherein the second gas inhibits a potential reaction of the preform in response to an increase in temperature.10. The assembly as recited in claim 9 , wherein the preform ...

SYSTEMS AND METHODS FOR APPLYING DOTS OF DIFFERENT ADHESIVES TO MOVING ROOFING SHINGLE STOCK

Systems and methods of applying self-seal strips of multiple different adhesives are disclosed. In one embodiment, two spaced apart spoked applicator wheel assemblies are positioned beneath a web of moving shingle stock such that each of the applicator wheels applies dots of different adhesives in an alternating pattern. In other embodiments, a layer of a second adhesive is deposited onto previously applied dots of a first adhesive to form layered adhesive dots with dual properties of both adhesives. 1. A system , comprising:a conveyance system along which a web of shingle stock is moved along a path; 'the first applicator assembly configured to apply a linear array of dots of a first adhesive to the web of shingle stock; and', 'a first applicator assembly positioned along the path of the web of shingle stock;'} 'the second applicator assembly configured to apply a second adhesive to the web of shingle stock along the linear array of dots of the first adhesive;', 'a second applicator assembly positioned along the path of the web of shingle stock downstream from the first applicator assembly;'}wherein the first adhesive comprises a self-seal adhesive material having first adhesive properties and the second adhesive comprises a self-seal adhesive having second adhesive properties that are different from the first adhesive properties of the first adhesive; andwherein application of the first adhesive and the second adhesive forms a multi-adhesive self-seal strip having different adhesive properties along the web of shingle stock.2. The system of further comprising a stabilizer assembly located along the path of the web of shingle stock claim 1 , the stabilizer assembly including a stabilizer wheel on one side of the web of shingle stock and aligned opposing supports on another side of the web of shingle stock.3. The system of wherein the stabilizer assembly comprises a stabilizer wheel under which the web of shingle stock travels claim 1 , flanked by a plurality of ...

MATERIAL COATING SYSTEM AND METHOD

A material coating system for an apparatus having a housing configured to contain a fluid is disclosed herein. A multi-layer coating is applied to the housing to mitigate damage caused by external factors. The multi-layer coating includes: a layer of a primer coating having anti-corrosive properties, a layer of a mid coating having mechanical and chemical properties capable of at least partially closing a hole in the housing to avoid fluid leakage and optionally a layer of a top coating having properties that resist ultraviolet radiation from passing therethrough. 1. A system comprising:an apparatus including a housing configured to contain a fluid;a multi-layer coating applied to the housing; a layer of a primer coating;', 'a layer of a mid coating including mechanical and chemical properties capable of at least partially closing a hole in the housing; and', 'a layer of a top coating including properties that resist ultraviolet radiation from passing therethrough., 'wherein the multi-layer coating includes2. The system of claim 1 , wherein the layer of primer coating includes a thickness in a range of about 0.0001 to 0.010 inches.3. The system of claim 1 , wherein the layer of primer coating includes a thickness in a range of about 0.0005 to 0.006 inches.4. The system of claim 1 , wherein the layer of primer coating includes a thickness in a range of about 0.005 to 0.006 inches.5. The system of claim 1 , wherein the layer of mid coating includes a thickness greater than about 0.001 inches.6. The system of claim 1 , wherein the layer of mid coating includes a thickness greater than about 0.005 inches.7. The system of claim 1 , wherein the layer of mid coating includes a maximum thickness of about 0.750 inches.8. The system of claim 1 , wherein the layer of top coating includes a thickness in a range of about 0.0001 to 0.060 inches.9. The system of claim 1 , wherein the layer of top coating includes a thickness in a range of about 0.0001 to 0.010 inches.10. The ...

LIQUID DISPENSING APPARATUS

A portable liquid dispensing apparatus is described, which comprises a battery, a heating element, a liquid reservoir, a pump, an outlet, and a pipe, extending from the reservoir to the outlet and passing adjacent the heating element. In operation, the pump drives liquid from the reservoir into and through the pipe while the power source causes the heating element to heat the liquid passing through the portion of the pipe adjacent to the heating element to be expelled from the outlet at a temperature greater than the ambient temperature. 1. A portable liquid dispensing apparatus , comprising:a battery;a heating element;a liquid reservoir;a pump;an outlet; anda pipe, extending from the liquid reservoir to the outlet and passing adjacent to the heating element;wherein, in operation, the pump drives liquid from the reservoir into and through the pipe while the power source causes the heating element to heat the liquid passing through the portion of the pipe adjacent to the heating element to be expelled from the outlet as a heated liquid at a temperature greater than the ambient temperature.2. The portable liquid dispensing apparatus according to claim 1 , wherein the liquid is heated to a temperature at least 40 degrees Centigrade.3. The portable liquid dispensing apparatus according to claim 1 , wherein the temperature of the heated liquid is controlled via the pump.4. The portable liquid dispensing apparatus according to claim 1 , claim 1 , wherein the temperature of the heated liquid is controlled via a diameter of the pipe.5. The portable liquid dispensing apparatus according to claim 1 , claim 1 , wherein the temperature of the heated liquid is controlled via a voltage of the battery.6. The portable liquid dispensing apparatus according to claim 1 , wherein the portion of the pipe passing adjacent to the heating element is coiled around the heating element.7. The portable liquid dispensing apparatus according to claim 1 , wherein the heating element is proximate ...

Hot melt applicator system

A liquid such as hot melt adhesive is supplied at a controlled superatmospheric pressure to the wheel chamber of a wheel-type applicator. The wheel chamber is so formed that liquid can overflow only by passing through a narrow annular channel between the working face of the wheel where it enters the chamber and an opposing chamber wall. Wheel rotation produces shearing action in the liquid in that channel, raising the pressure in the main body of the chamber. As the channel fills, that shear pressure exceeds the controlled supply pressure, positively preventing overflow during wheel rotation. The controlled supply pressure may be obtained by passing the liquid through an accumulator in which a controlled pressure is maintained by a pressure regulating valve, that pressure being automatically relieved when the wheel stops. Alternatively, liquid may be supplied to the wheel chamber via two valves that are driven with the wheel to open alternately, thus terminating supply in absence of wheel rotation. Another aspect of the invention provides a narrow annular channel at the wheel surface between the liquid inlet to the wheel chamber and the doctor blade or equivalent. Wheel rotation then produces at the doctor device a pressure that is higher than the supply pressure. Such enhanced pressure is especially useful with a wheel of intaglio type.

Coater and a method for coating a substrate

A coater and method allow for an essentially dry coating process. In this process, a coating is continually applied to a casting drum. This casting drum will rotate to move the coating passed infrared drying units. The exterior face of the casting drum is cooled. The temperature of the coating will rise except at an area adjacent the casting drum. This will reduce the water concentration of the coating except at the area adjacent the casting drum. This arrangement prevents the coating from bonding to the casting drum. Therefore, the coating can easily be removed from the casting drum and applied to a final substrate.

기판 처리 장치

본 발명은 기판 처리 장치를 제공한다. 본 발명에 의한 기판 처리 장치는, 제1 방향을 따라 순차적으로 배치되는 인덱스 모듈, 버퍼 모듈, 그리고 처리 모듈을 포함하되, 상기 인덱스 모듈은, 기판이 수용되는 용기가 놓이는 로드포트와; 상기 로드 포트와 상기 버퍼 모듈 간에 기판을 반송하는 인덱스 로봇을 포함하고, 상기 버퍼 모듈은 상부에서 바라볼 때 상기 제1 방향과 수직한 제2 방향을 따라 배열되는 제1 버퍼 유닛 및 제2 버퍼 유닛을 포함하고, 상기 처리 모듈은, 제1 처리 유닛과; 제2 처리 유닛과; 상기 제1 처리 유닛과 상기 제1 버퍼 유닛 간에 기판을 반송하는 제1 반송 로봇이 제공된 제1 반송 챔버와; 상기 제2 처리 유닛과 상기 제2 버퍼 유닛 간에 기판을 반송하는 제2 반송 로봇이 제공된 제2 반송 챔버를 포함하되, 상기 제1 반송 챔버와 상기 제2 반송 챔버는 상기 제2 방향을 따라 배열된다.

Substrate treating apparatus

본 발명은 기판 처리 장치를 제공한다. 본 발명에 의한 기판 처리 장치는, 제1 방향을 따라 순차적으로 배치되는 인덱스 모듈, 버퍼 모듈, 그리고 처리 모듈을 포함하되, 상기 인덱스 모듈은, 기판이 수용되는 용기가 놓이는 로드포트와; 상기 로드 포트와 상기 버퍼 모듈 간에 기판을 반송하는 인덱스 로봇을 포함하고, 상기 버퍼 모듈은 상부에서 바라볼 때 상기 제1 방향과 수직한 제2 방향을 따라 배열되는 제1 버퍼 유닛 및 제2 버퍼 유닛을 포함하고, 상기 처리 모듈은, 제1 처리 유닛과; 제2 처리 유닛과; 상기 제1 처리 유닛과 상기 제1 버퍼 유닛 간에 기판을 반송하는 제1 반송 로봇이 제공된 제1 반송 챔버와; 상기 제2 처리 유닛과 상기 제2 버퍼 유닛 간에 기판을 반송하는 제2 반송 로봇이 제공된 제2 반송 챔버를 포함하되, 상기 제1 반송 챔버와 상기 제2 반송 챔버는 상기 제2 방향을 따라 배열된다. The present invention provides a substrate processing apparatus. The substrate processing apparatus according to the present invention includes an index module, a buffer module, and a processing module that are sequentially disposed along a first direction, the index module including: a load port in which a container accommodating the substrate is placed; And an index robot for carrying a substrate between the load port and the buffer module, wherein the buffer module includes a first buffer unit and a second buffer unit arranged in a second direction perpendicular to the first direction when viewed from above, The processing module comprising: a first processing unit; A second processing unit; A first transfer chamber provided with a first transfer robot for transferring a substrate between the first processing unit and the first buffer unit; And a second transfer chamber provided with a second transfer robot for transferring a substrate between the second processing unit and the second buffer unit, wherein the first transfer chamber and the second transfer chamber are arranged along the second direction .

一种高性能助焊剂的自动涂覆装置以及控制方法

本发明公开了一种高性能助焊剂的自动涂覆装置，包括涂覆流程平台、动态输送机构和上下移位涂覆机构，上下移位涂覆机构包括密封箱和控位箱，控位箱内设有移动定位机构，移动定位机构上固定安装有助焊涂覆头，助焊涂覆头包括助焊剂储料管和出料口，出料口包括安装在助焊剂储料管内部的子弹头和设置在子弹头内的出料细孔，子弹头的底部设有切割球形孔槽，切割球形孔槽的内部设有转动涂覆球，并且切割球形孔槽的上端设有物料流动口，物料流动口的内部设有I字形控流件，I字形控流件的下端设有上推施力弧面，I字形控流件的上端设有圆形封闭板；本方案可自动封闭涂覆口，从而避免助焊剂溢出造成资源浪费，防止助焊剂裸露在空气中影响助焊性能。

Uv coating system for mobile phone back cover

The present invention relates to a UV coating system for a mobile phone back cover capable of increasing work efficiency and maintaining excellent and uniform coating state by arranging an elliptic or circular track to perform while tilting a back cover suitable for UV coating through a position of a position variable rail installed at a top surface of the track. The UV coating system for a mobile phone back cover comprises: a frame maintained by a plurality of support legs; a table installed at an upper portion of the frame; a track having a plate shape arranged at a top surface of the table; an entrance to supply a back cover to be coated to one side of the track and to exhaust the back cover; a coating part disposed at a left side of the entrance to perform UV coating at a surface of the back cover; a hardening part disposed at a right side of the entrance by irradiating UV lamp on a top surface of the back cover from the coating part to harden the back cover; a carrier mounted on the track to clamp and move the back cover to be coated along the track; and a tilting means installed at the track and the carrier to convert the back cover into a vertical state, an upward state, and a horizontal state so that coating, transport, and dry may be easily performed.

Method of applying coat containing fluid coating material

FIELD: process engineering. SUBSTANCE: invention relates to method of coating plates. Method of coating wood plates, particularly, compressed wood, average density wood fiber plates or high-density wood fiber plates, involves using fluid plastic material. Proposed method comprises applying plastic material, e.g. a thick acrylate layer on the plate. Thereafter, finishing paint is applied thereon. Finally, both layers are cured in polymerisation. EFFECT: high-quality, fast and economic application. 14 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 419 495 (13) C2 (51) МПК B05C 1/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2008120139/05, 23.11.2006 (24) Дата начала отсчета срока действия патента: 23.11.2006 (73) Патентообладатель(и): Кроноплюс Текникал АГ (CH) R U Приоритет(ы): (30) Конвенционный приоритет: 24.11.2005 EP PCT/EP2005/056191 (72) Автор(ы): ДЁРИНГ Дитер (DE), ШЕФЕР Ханс (DE), ХАНИЧ Удо (DE), БЛЕНКХОРН Гари (US) (43) Дата публикации заявки: 27.12.2009 Бюл. № 36 2 4 1 9 4 9 5 (45) Опубликовано: 27.05.2011 Бюл. № 15 (56) Список документов, цитированных в отчете о поиске: DE 19933100 A1, 18.01.2001. EP 0326919 A2, 09.08.1989. US 6190476 B1, 20.02.2001. RU 2270727 C2, 27.02.2006. SU 856580 A, 23.08.1981. SU 1399126 A1, 30.05.1988. 2 4 1 9 4 9 5 R U (86) Заявка PCT: EP 2006/011246 (23.11.2006) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 24.06.2008 (87) Публикация заявки РСТ: WO 2007/059967 (31.05.2007) Адрес для переписки: 191186, Санкт-Петербург, а/я 230, "АРСПАТЕНТ", пат. пов. В.В.Дощечкиной (54) СПОСОБ ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ, СОДЕРЖАЩЕГО ТЕКУЧИЙ ПОКРЫВАЮЩИЙ МАТЕРИАЛ (57) Реферат: Изобретение относится к способу покрытия плит. В способе покрытия плиты из древесного материала, в особенности плиты из прессованной древесины, древесноволокнистых плит средней плотности (МДФ) или древесноволокнистых плит высокой плотности (ХДФ) применяется ...

Apparatus for applying adhesive on film and apparatus for making multilayer film using said application device

FIELD: package and storage. SUBSTANCE: group of inventions relates to a device for applying adhesive on film and can be used in various industries, especially in packaging industry. Device for application of glue on film includes at least first metering roller (10), which is supported by the device blocked from rotation during operation, as well as at least second metering roller (11) facing the first one, which is able to rotate in contact with glue. Surface of the first metering roll (10) is separated from the surface of the second metering roller (11) by a gap (G) so that as a result of rotation part of the surface of the second metering roll (11) is coated with a homogeneous glue layer. Device also includes control device (20) for movement of at least first metering roller (10) relative to second metering roller (11) to change width of gap (G) and, therefore, thickness of adhesive layer on surface of second roller. Control device (20) is controlled by a control unit configured to control the position of the first metering roller (10) and to adjust the width of the gap (G) depending on the geometrical and/or dimensional parameters of the surface of said first metering roll (10). Plant for production of multilayer film can be equipped with one or several application devices. EFFECT: technical result of group of inventions is enabling accurate control of thickness of layer of adhesive applied on layers of moving film, even when thickness of said layer is less than 3 or 4 mcm, ensuring recurrence of said parameters of application process, reduced costs. 12 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 721 132 C1 (51) МПК B05C 1/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B05C 1/08 (2019.08) (21)(22) Заявка: 2018140723, 05.12.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): НОРДМЕККАНИКА С.П.А. (IT) 18.05.2020 (56) Список документов, цитированных ...

Method for piston coating

A piston or similar cylindrical work piece is wear coated with a liquid coating material comprised of a solid component carried by a volatile solvent. The coating material is applied, from a closed reservoir, by a synchronously rotated distribution roller, to a larger diameter coating roller that is continually heated to a temperature sufficient to remove a majority of the solvent. Simultaneously, the piston workpiece is pre heated to a comparable temperature before being engaged with the coating roller under a relatively high pressure. A series of thin, pre dried layers is applied to the workpiece surface sufficient to produce the a final wear layer of a desired final thickness.

Method of Applying Rubber to a Substrate

The invention relates to the application of an unvulcanised rubber film to a substrate and is particularly applicable to the bonding of substrates using the rubber film as an adhesive. The method comprises causing relative frictional movement between the unvulcanised rubber and the substrate to at least soften the contact surface of the unvulcanised rubber, and then moving the unvulcanised rubber and/or the substrate in relation to each other, whilst continuing said relative frictional movement, to leave a trail of the unvulcanised rubber on the surface.

Coating and curing apparatus and methods

公开了包括流涂和辊涂的涂覆装置，其可用于对衬底例如玻璃、太阳能面板、窗或电子显示器的一部分涂覆均匀的溶胶凝胶涂层。本发明还公开了用于制备衬底、流涂和辊涂的方法。最后公开了用于利用高温气刀对沉淀到玻璃衬底的表面上的溶胶凝胶涂层进行表皮固化的系统和方法。

Coated wood board

FIELD: process engineering. SUBSTANCE: this invention relates to coated wood plate intended for floor, wall or ceiling facing and to method of applying coat onto said board. Proposed board has face and back surface. At least face surface has polymer coat. Polymer coat reduces harness factor to reduce polymer layer hardness gradually as depth increases starting from coat surface. EFFECT: higher surface hardness, improved translucence. 17 cl, 8 dwg, 4 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 426 604 (13) C2 (51) МПК B05C 1/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009123405/05, 23.11.2007 (24) Дата начала отсчета срока действия патента: 23.11.2007 (73) Патентообладатель(и): КРОНОПЛЮС ТЕХНИКАЛЬ АГ (CH) R U Приоритет(ы): (30) Конвенционный приоритет: 23.11.2006 EP PCT/EP2006/011246 (72) Автор(ы): ДЁРИНГ Дитер (DE), ШЭФЕР Ханс (DE), ХАНИТЦШ Удо (DE) (43) Дата публикации заявки: 27.12.2010 Бюл. № 36 2 4 2 6 6 0 4 (45) Опубликовано: 20.08.2011 Бюл. № 23 2 4 2 6 6 0 4 R U (85) Дата начала рассмотрения заявки PCT на национальной фазе: 23.06.2009 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: WO 2006/037644 А2, 13.04.2006. EP 1634995 A1, 08.09.2005. EP 1645339 A1, 12.04.2006. EP 1598008 A1, 23.11.2005. DE 102004031547 A1, 17.03.2005. US 2005/0261578 A1, 24.11.2005. RU 2005129598 A, 10.06.2006. (86) Заявка PCT: EP 2007/010215 (23.11.2007) (87) Публикация заявки РСТ: WO 2008/061791 (29.05.2008) Адрес для переписки: 191186, Санкт-Петербург, а/я 230, "АРСПАТЕНТ", пат.пов. В.М.Рыбакову, рег. № 90 (54) ПЛИТА ИЗ ДРЕВЕСНОГО МАТЕРИАЛА С ПОКРЫТИЕМ (57) Реферат: Данное изобретение относится к плите из древесного материала с покрытием, в частности, для изготовления напольной, настенной или потолочной облицовки, а также к способу нанесения покрытия на плиту из древесного материала. Плита из древесного материала представляет собой, в частности, панель для стен, потолка ...

Melt temperature homogenizer in plating bath

본 고안은 여러가닥의 와이어를 연속적으로 통과시키면서 외주면에 피막이 형성되도록 용융물이 담겨지는 도금조의 용융물 온도 균일화장치에 관한 것으로, 탱크내에 담겨지는 용융물이 유동되도록 하여 용융물의 온도 산포가 균일해지도록함과 동시에 용융물의 양이 줄어들어 잉곳을 탱크내에 투입하더라도 도금이 이루어지는 부위의 용융물 온도가 저하되지 않도록 한 것이다. The present invention relates to a melt temperature homogenizer of a plating bath in which a melt is contained so that a film is formed on an outer circumferential surface while continuously passing a plurality of wires. The melt spreads in a tank so that the melt spreads uniformly. At the same time, the amount of melt is reduced so that even if the ingot is introduced into the tank, the melt temperature of the plating is not lowered. 이를 위해, 탱크(1)에 매몰된 히터(3)의 가열에 의해 용융물(2)의 온도를 유지함과 동시에 인출측에는 와이어(4)에 도금되는 피막의 두께를 결정하는 복수개의다이스(7)가 설치된 도금조에 있어서, 상기 탱크(1)내에 이중으로 설치되어 탱크의내부가 구획되도록 상면과 같거나, 높은 격벽(8a)으로 이루어지고, 다른 양측면은탱크의 상면보다 낮게 형성되며 저면에는 용융물의 통로인 절결부(8b)가 형성된 내조(8)와, 상기 탱크와 격벽사이에 위치되게 축(10)으로 지지되어 탱크(1)내에 담겨진 용융물(2)을 내조(8)에 형성된 절결부(8b)측으로 유동시키는 프로펠러(9)와, 상기 탱크의 일측에 설치되어 프로펠러가 지지된 축(10)의 구동원인 모터(11)로 구성된 것이다. To this end, a plurality of dice 7 for maintaining the temperature of the melt 2 by heating the heater 3 embedded in the tank 1 and determining the thickness of the coating plated on the wire 4 on the draw side are provided. In the plating bath installed, the tank (1) is installed in a double, the inner surface of the tank is divided into the same or higher partition wall (8a), the other side is formed lower than the upper surface of the tank and the bottom of the passage of the melt The inner tank 8 in which the phosphorus notch 8b was formed, and the notched part 8b formed in the inner tank 8 by the shaft 10 supported by the shaft 10 so as to be located between the tank and the partition wall, are contained in the tank 1. It is composed of a propeller (9) for flowing to the side, and a motor 11 which is installed on one side of the tank, the drive source of the shaft (10) on which the propeller is supported.

apparatus for liquid coating

본 발명은 액체 코팅장치에 관한 것으로서, 코팅하고자 하는 시트를 안내하는 다수의 안내롤러(16)(18)(20)와, 코팅 액체를 공급하는 공급펌프(24)와, 상기 공급펌프에서 공급된 액체를 상기 시트의 면에 묻히는 도포수단(22)과, 상기 시트에 묻힌 액체를 건조시키도록 상기 도포수단(22)을 지난 후 상기 안내 롤러에 의해 안내된 시트에 근접하여 설치된 건조수단(30)을 포함하고 있으므로, 작업자의 건강을 보호하고 환경오염을 방지할 뿐만 아니라 코팅을 용이하게 하며 코팅비를 줄이고 코팅 두께를 균일하게 하여 제품의 품질을 높일 수 있다. The present invention relates to a liquid coating apparatus, comprising a plurality of guide rollers (16) (18) (20) for guiding a sheet to be coated, a supply pump (24) for supplying a coating liquid, and An application means 22 for depositing liquid on the surface of the sheet, and a drying means 30 provided in proximity to the sheet guided by the guide roller after passing the application means 22 to dry the liquid buried in the sheet. Since it includes, to protect the health of workers and prevent environmental pollution, as well as to facilitate the coating, reduce the coating cost and uniform coating thickness can improve the quality of the product.

Electromagnetic plug means for hot dip coating pot

스트립 삽입 패시지 및 그 패시지를 통하여 포트로부터 조액의 누설을 방지하기 위한 전자기적 플러깅 수단을 구비한 고온 딥 코팅 포트에 있어서, 상기 플러깅 수단은 상기 패시지 각 측면에 설치된 2개의 자계 발생기를 포함하며; 상기 발생기 각각은 상기 패시지와 인접하고 있으며 상기 패시지를 통과하는 방향으로 분리되어 위치하고 있는 서로 반대 극성의 적어도 2개의 극으로부터 상기 패시지로 진동하는 자계를 방출하고; 각 발생기의 상기 적어도 2개의 극은 각각 상기 패시지를 횡단하는 방향으로 다른 발생기의 상응하는 극과 실질적으로 정렬되어 있으며; 상기 발생기에 의하여 방출된 자계는 상기 패시지의 중심 평면과 일치하는 반사평면에 대하여 실질적으로 거울상인 속선 패턴을 가지며; 그리고 양 발생기는 3㎑ 이상의 주파수에서 동작하는 것을 특징으로 하는 고온 딥 코팅 포트. 스트립이 존재하지 않을 때, 자계는 결합하여 패시지를 횡단하여 뻗어 나간다. 스트립이 존재할 때, 자계는 패시지를 플러그 할 뿐만아니라 스트립이 그 의도된 통과선으로부터 이탈하는 것을 방지하는 억제력을 제공한다. A hot dip coating port having a strip insert passage and electromagnetic plugging means for preventing leakage of crude liquid from the port through the passage, the plugging means comprising two magnetic field generators installed on each side of the passage; Each of the generators emits a magnetic field oscillating to the passage from at least two poles of opposite polarity which are adjacent to the passage and are separated in a direction passing through the passage; The at least two poles of each generator are each substantially aligned with corresponding poles of the other generator in a direction traversing the passage; The magnetic field emitted by the generator has a line pattern that is substantially mirror imaged with respect to a reflection plane coinciding with the center plane of the passage; And both generators operate at frequencies above 3 kHz. When no strip is present, the magnetic fields combine to extend across the passage. When the strip is present, the magnetic field not only plugs the passage but also provides a restraining force that prevents the strip from deviating from its intended pass line.

Application device

FIELD: process engineering. SUBSTANCE: set of inventions relates to devices for application of liquid substance on spinning surfaces and can be used for fluid application on rolls, screens, hinges, etc. Device consists of dispenser with pipeline system (11) and applicator (1). Working substance feed system is connected to application device (1) with the help of dispenser. Said device (1) is provided with tampon (12). At least one portion of dispenser pipe is integrated in said tampon (12). Proposed method comprises impregnation of application device (1), particularly, tampon (12), with working liquid. Besides, this process comprises fitting of device (1) on moving surface to create the film and lifting of said application device (1). Device can be used for cleaning moving surfaces of cylinders (3), rolls, tensioners (4) or other moving surfaces, particularly, the parts of machines for production of paper, cardboard, or sheets, or chip plates etc, of sediments, dirt, wastes. EFFECT: decreased sticking, higher efficiency, higher operating rate, easier servicing. 27 cl, 26 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B05C 1/06 (13) 2 564 816 C2 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013112664/05, 08.09.2011 (24) Дата начала отсчета срока действия патента: 08.09.2011 (72) Автор(ы): ПФАЙФЛЕ Маркус (DE), ПОПП Тобиас (DE) 08.09.2010 DE 102010037401.6 (43) Дата публикации заявки: 20.10.2014 Бюл. № 29 R U (73) Патентообладатель(и): КТП ГМБХ (DE), ЙОХ. КЛОУТ МАШИНЕНБАУ ЭЛЬТМАНН ГМБХ & КО. КГ (DE) Приоритет(ы): (30) Конвенционный приоритет: (45) Опубликовано: 10.10.2015 Бюл. № 28 2 5 6 4 8 1 6 (56) Список документов, цитированных в отчете о поиске: (см. прод.) (85) Дата начала рассмотрения заявки PCT на национальной фазе: 08.04.2013 (86) Заявка PCT: EP 2011/065559 (08.09.2011) (87) Публикация заявки PCT: 2 5 6 4 8 1 6 R U C 2 C 2 WO 2012/032121 (15.03.2012) Адрес для переписки: 191036, Санкт- ...

Drip pan apparatus for coater

The present invention relates to a drip pan apparatus that supplies a coating solution to a coater including a pickup roll, an applicator roll, and a backup roll that are in contact with one another. The present invention discloses a drip pan apparatus for a coater including a main body portion that is accommodated with an upper surface open so that the coating solution is in contact with a part of the pickup roll, is connected to a supply pipe and a discharge pipe, and enables the coating solution to circulate; a base portion that is positioned and fixed on an upper side of the main body portion; a cover portion that is shaped to correspond to an upper surface of the main body portion, is capable of opening and closing the upper surface of the main body portion, and has a hot wire disposed therein; and a moving portion that connects the base portion and the cover portion to each other and moves the cover portion in an upward-downward direction so as to open and close the upper surface of the main body portion. According to the drip pan apparatus for a coater described above, the temperature is maintained constant so that the viscosity of the coating solution is maintained constant and foreign matter infiltration into the coating solution is prevented so that a strip flaw attributable to the coating solution can be prevented.

METHOD AND DEVICE FOR PERFORMING PARTIAL COATING ON A TEXTILE SUPPORT

L'INVENTION CONCERNE LES TECHNIQUES ET MATERIELS D'ENDUCTION, EN PARTICULIER POUR DEPOSER DE MANIERE DISCONTINUE UNE MATIERE PLASTIQUE ADHESIVE SUR UN SUBSTRAT CONSTITUE PAR UNE BANDE D'ETOFFE 15, PAR EXEMPLE POUR CONTRECOLLER CETTE BANDE AVEC UNE BANDE ANALOGUE, PAR CALANDRAGE A CHAUD ENTRE DEUX ROULEAUX 55, 56. ON APPLIQUE LA MATIERE D'ENDUCTION A L'ETAT FLUIDE SUR LE SUBSTRAT 15, EN LA FAISANT COULER PAR UN CERTAIN NOMBRE DE BUSES D'ENDUCTION 49, MONTEES EN RANGEE SUR UNE TETE D'ENDUCTION 50, ET ALIMENTEES SOUS PRESSION EN MATIERE ADHESIVE FLUIDE, PAR EXEMPLE EN FUSION. LA TETE D'ENDUCTION 50 COMPORTE EVENTUELLEMENT UN DISTRIBUTEUR TOURNANT, ENTRAINE PAR UN MOTEUR A VITESSE REGLABLE, POUR ALIMENTER LES BUSES D'ENDUCTION 49 DE MANIERE INTERMITTENTE, AFIN DE REALISER DES MOTIFS D'ENDUCTION VARIES, NOTAMMENT EN QUINCONCE, SUR LE SUBSTRAT 15. APPLICATION AUX MACHINES D'ENDUCTION A GRAND DEBIT, NOTAMMENT POUR LES INDUSTRIES DE L'HABILLEMENT. THE INVENTION CONCERNS COATING TECHNIQUES AND MATERIALS, IN PARTICULAR FOR DISCONTINUOUSLY DEPOSING AN ADHESIVE PLASTIC MATERIAL ON A SUBSTRATE CONSTITUTED BY A TAPE OF ETOFFE 15, FOR EXAMPLE FOR LOCKING THIS TAPE WITH ANALOGUE TAPE, BY CALENDERING BETWEEN TWO ROLLS 55, 56. THE COATING MATERIAL IS APPLIED IN A FLUID STATE ON THE SUBSTRATE 15, BY LETTING IT FLOW THROUGH A NUMBER OF COATING NOZZLES 49, MOUNTED IN A ROW ON A COATING HEAD 50, AND SUPPLIED UNDER PRESSURE WITH FLUID ADHESIVE MATERIAL, FOR EXAMPLE MELT. THE COATING HEAD 50 OPTIONALLY INCLUDES A ROTATING DISTRIBUTOR, DRIVEN BY A MOTOR WITH ADJUSTABLE SPEED, TO SUPPLY THE COATING NOZZLES 49 INTERMITTENTLY, IN ORDER TO REALIZE VARIOUS COATING PATTERNS, ESPECIALLY IN QUINCONCE, ON THE SUBSTRATE 15 APPLICATION TO HIGH FLOW COATING MACHINES, ESPECIALLY FOR THE CLOTHING INDUSTRIES.

Patent FR2220378A1

A rubber-plastics composite is made by friction welding a thermoplastic component to a compatible vulcanized rubber component. The method has advantages and uses in applications where rubber-plastics bonds are required, of which the following is a Specification.

Patent FR2220378B1

A rubber-plastics composite is made by friction welding a thermoplastic component to a compatible vulcanized rubber component. The method has advantages and uses in applications where rubber-plastics bonds are required, of which the following is a Specification.

Liquid coating machine

본 고안은 액상도포 코팅기에 관한 것으로, 그 목적은 액상의 합성수지 용제를 코팅 대상물에 도포한 후 경화시켜 코팅함으로써 보다 저렴한 비용으로 코팅작업을 수행함과 동시에 대상물에 큰 제한을 받지 않도록 하는 것이다. The present invention relates to a liquid coating coater, its purpose is to apply a liquid synthetic resin solvent to the coating object and then to harden the coating to perform a coating operation at a lower cost and at the same time not to be subject to a large restriction. 이를 위해, 본 고안에 따른 액상도포 코팅기에 의하면; 외형을 이루며 대상물(A)이 수평방향으로 지나가도록 입구(11)와 출구(12)가 가로방향으로 연장되게 마련된 케이스(10)와, 이 케이스(10)내의 입구(11) 상부에 배치되고 내부에 액상의 합성수지 용제(L)가 저장되며 하부에 토출구(21)가 가로방향으로 형성된 용제저장통(20)과, 케이스(10)내의 입구(11)에 가로방향으로 배치되며 구동모터(16)에 의해 구동하면서 대상물(A)을 이송하는 구동롤러(30)와, 이 구동롤러(30)의 구동으로 이송되는 대상물(A)의 표면과 접하면서 회전하며 용제저장통(20)의 토출구(21)를 통해 떨어지는 합성수지 용제(L)를 대상물(A) 표면에 도포하는 코팅롤러(40)와, 용제저장통(20)의 토출구(21) 근접부위에서 코팅롤러(40)와 밀착된 상태로 회전하며 코팅롤러(40) 표면과의 사이에 합성수지 용제(L)가 일시적으로 고이도록 고임홈(51)을 형성하는 시일링롤러(50)와, 케이스(10)내의 출구(12) 상부에 마련되어 대상물(A) 표면에 도포된 합성수지 용제(L)를 열풍을 통해 경화시키는 열풍공급수단(60)을 포함하는 것을 특징으로 한다. To this end, according to the liquid coating coating machine according to the present invention; An inlet 11 and an outlet 12 are formed to extend in the horizontal direction so that the object A passes in the horizontal direction, forming an outer shape, and disposed above the inlet 11 in the case 10, and The liquid synthetic resin (L) is stored in the solvent storage container 20 and the discharge port 21 is formed in the horizontal direction at the bottom, and disposed in the transverse direction at the inlet 11 in the case 10 and the drive motor 16 While driving by the drive roller 30 for conveying the object (A) and the surface of the object (A) to be conveyed by the drive of the drive roller 30 is rotated while rotating the discharge port 21 of the solvent reservoir (20) The coating roller 40 to apply the synthetic resin solvent (L) falling through the object (A) surface, and the coating roller while rotating in close contact with the coating roller 40 in the vicinity of the discharge port 21 ...

Static agitator for adjustable slot coater die in a rotary coater

An adjustable slot coater die (500) for use in a rotary coater device is provided, comprising a die manifold (502) into which hot melt material may be introduced and having a plurality of distribution channels; and an adapter (506) reversibly attachable to the die manifold, the adapter including at least one die opening (552) through which hot melt material may exit the die. The die opening (552) is formed by a notched shim plate (552) disposed between the adapter and a mouthpiece (508) attached thereto. Selected manifold distribution channels (530) of the plurality may be sealed to prevent hot melt material from exiting the manifold through the sealed distribution channels. The manifold also includes (i) a filter for filtering the flow of hot melt material flowing therethrough, and (ii) a plurality of heater cartridges installed at locations (536) therein. A wiper assembly (510) is attached to and extends downwardly from the adapter proximate to the opening (552) to apply hot melt material to an inner surface of a screen of the rotary coater device. A similarly downwardly extending static agitator (512) is attached to the adapter proximate to the opening (552) for agitating hot melt material accumulating on the inner surface of the screen upstream of the opening. End caps (514) located on front and rear ends of the adapter and extending downwardly therefrom on either side of the wiper assembly (510) direct hot melt material away from front and rear ends of the die and toward a central portion of the die.

METHOD AND DEVICE FOR CONTINUOUSLY COATING AT LEAST ONE FACE OF A METAL STRIP WITH A MULTILAYER FLUID FILM OF RETICULABLE POLYMER

The invention concerns a method for continuously coating at least a surface of a metal strip with a multilayer crosslinkable polymer fluid film (20) obtained from solid precursors at room temperature, free of non-reactive solvent or diluent and whereof the softening temperature is higher than 50 DEG C. The method consists in continuously unwinding the preheated metal strip (1), in forming by forced flow on the applicator roll (12) with deformable surface a multilayer coat (13) of said crosslinkable polymer and in transferring said coat onto the metal strip for forming a multilayer film (20) on the corresponding surface of the metal strip (1). The invention also concerns a coating device for implementing the method.

Corrugated cardboard sheet web impregnating drum - has baffles in distributor bath and adjustable feed and delivery rollers

Web coating apparatus such as for impregnating cardboard for making corrugated cardboard sheet has a container (1) with a partition across, with a curved upper surface forming a channel (2) curved towards the applicator drum (4) above, with a set of partitions (3) across it. These, together with a vertical baffle (12) prevent turbulence of the coating substance inside the container which can be heated. They then maintain an even temperature. Horizontal plates (5, 20) against the drum, control the thickness of material on its surface. Two rollers (6) above for guiding the web towards the drum can be adjusted to vary the angle at which the web is applied. Two take off rollers (8, 9) to tension the web can also be swung upwards to vary the delivery angle. A scraper blade (17) follows the second (9) of these two rollers.

Patent FR2358205B1

A kind of the solvent-free composite machine structure and coating method of roller coated form

版辊涂布形式的无溶剂复合机构，包括版辊网纹辊以及平行设置的左臂板和右臂板，在左臂板和右臂板之间设有刮刀底板、齿条导向轴和光导向轴，在刮刀底板上设有刮刀体和刮刀压板组件，在光导向轴上还设有两个分别靠近左臂板、右臂板设置的挡胶块连接组件，挡胶块连接组件上设有挡胶块体，挡胶块连接组件与光导向轴滑动配合，所述刮刀体处于版辊网纹辊的下方，使用凹版印刷版辊原理进行上胶涂布，版辊网纹辊将涂布区域分为上胶区和无胶区，可根据需求设计不同的无胶区与上胶区的比例，上胶区网线的小大、网坑的形状和深度等参数，达到局部涂胶量不变或略有增加的情况下，总体涂胶量减少，复合成品柔润度舒适度增加的效果。

Photosensitive resin composition, photosensitive resin film and bump forming method using the same

A device and a method for the partial depositing of a surface coating and a breathing-active foil with a partial surface coating

The invention relates to a device (1) for applying a partial surface coating (2a, 2b) onto a film (W), said device being designed to apply a double-face coating (2a, 2b). The device (1) is provided with application devices (3a, 3 b) with movable screens (6a, 6b). Said screens (6a, 6b) are aligned with each other in such a manner that the surface coating (2a) on the one face (4a) of the film (W) is substantially identical to the surface coating (2b) of the other face (4b) of the film (W).

Device for providing adhesive

Die Erfindung betrifft eine Vorrichtung zum Bereitstellen von Klebstoff, mit einer Fördereinheit, aufweisend ein erstes Fördermittel, einen ersten Einlass und einen ersten Auslass, durch welche ein zumindest teilweise als Feststoff vorliegender Klebstoff gefördert wird, und mit einer Erwärmungseinheit, aufweisend einen zweiten Einlass und einen zweiten Auslass, sowie ein erstes Heizmittel zur Erweichung und/oder Verflüssigung des Klebstoffs. Um eine effizient und sauber arbeitende Vorrichtung sowie ein Verfahren zum Bereitstellen von Klebstoff zur Verfügung zu stellen, ist eine Dosiereinheit, aufweisend einen Dosiereinlass, einen Längsschlitz, sowie eine Walze vorgesehen. The invention relates to a device for providing adhesive, with a conveyor unit, having a first conveyor, a first inlet and a first outlet, through which an at least partially solid adhesive is conveyed, and with a heating unit, having a second inlet and one second outlet, and a first heating means to soften and / or liquefy the adhesive. In order to provide an efficient and clean device and a method for providing adhesive, a metering unit is provided, which has a metering inlet, a longitudinal slot and a roller.

Method of applying a plastics to a vulcanized rubber

METHOD AND APPARATUS FOR CONTINUOUSLY COATING AT LEAST ONE FACE OF A METAL BAND BY A SINGLE FLUID FILM OR A MULTILAYER OF POLYMERIC RETICULABLE POLYMERS

The invention concerns a method for continuously coating at least one surface of a metal strip with a single-layer or multilayer crosslinkable polymer fluid film (20) obtained from solid precursors at room temperature and free of non-reactive solvent or diluent and whereof the softening temperature is higher than 50 DEG C. The method consists in continuously unwinding the metal strip (1), preheating said metal strip (1) at a temperature substantially equal to or higher than said crosslinkable polymer softening temperature, forming by forced flow on an applicator roll (12) with deformable surface a single-layer or multilayer coat (13) of said crosslinkable polymer, driving in rotation the applicator roll in the same direction as that of the unwinding of the metal strip (1), heating the applicator roll (12) to a temperature higher than the temperature for forming the coat and transferring said coat onto the metal strip to form the single-layer or multilayer film (20) on the corresponding surface of the metal strip (1). The invention also concerns a coating device for implementing said method.

Glue distributing apparatus

A glue distributing apparatus comprises roller means (2) for applying a glue to an element to be glued (50), tank means (3) containing said glue and provided with an opening (3a) for conveying said glue to said roller means (2), and adjusting means (4), interposed between said roller means (2) and said opening (3a) for adjusting a quantity of glue transferred to/from said roller means (2), said adjusting means (4) comprising doctor blade means (5, 6) provided with respective cavity means (5a, 6a).

Glue brushing device for assembling paper box by utilizing pressure for gluing

本发明公开了一种利用压力上胶的纸盒组装用胶水涂刷装置，其结构包括纸盒置放台、涂刷机主体、调速装置、设备电控箱、开关把手，胶水涂刷装置通过胶水输送管与涂胶辊轴相互配合，在对纸盒表面进行涂刷时可以有效的将加热后胶水的气泡消除，避免带有气泡的胶水涂刷到纸盒表面后气泡破裂，造成纸盒缺胶的情况出现；同时通过负压输送胶水，避免固定槽内的胶传递到辊轴之上在涂抹在纸盒的过程中胶水在辊轴上汇聚滴落，导致纸盒表面上胶不均匀的情况出现，有效的提高了上胶效果。

Patent FR2374967B2

Transfer-coated acoustic tuning layer

A method of making a sound insulating layered composite structure by roll coating a padding layer with an emulsion which may then be solidified to form a layer disposed over at least a portion of the padding layer. The emulsion may be applied using various devices and applied at thicknesses as to provide the capability to tune the acoustic performance of the composite.

Coating installation with fluid coating material

Procedimiento para el recubrimiento de una placa de material de madera, en particular un tablero de virutas, MDF o HDF, con un material plástico fluido, en el que al menos una capa del material plástico fluido se aplica sobre una placa de material de madera, caracterizado por que el material plástico es un sistema acrilato polimerizable y por que el procedimiento comprende las etapas cronológicas siguientes: -aplicación del material plástico como una capa gruesa individual de al menos 30 !m sobre una placa de material de madera; -embebido de partículas resistentes a la abrasión con un tamaño de grano de D50 de 36, 5 a 63 !m en la capa de material plástico, y -endurecimiento de la capa de material plástico en otra etapa. Procedure for coating a wood material plate, in particular a chipboard, MDF or HDF, with a fluid plastic material, in which at least one layer of the fluid plastic material is applied on a wood material plate, characterized in that the plastic material is a polymerizable acrylate system and that the process comprises the following chronological steps: -application of the plastic material as a single thick layer of at least 30 µm on a wooden material plate; - embedding of abrasion resistant particles with a grain size of D50 of 36.5 to 63 µm in the layer of plastic material, and - hardening of the layer of plastic material in another stage.

Electromagnetic hot dip coating vessel closure means

Coating method comprising a flowing coating material

The sheet (6) guided on a conveying device is first coated with a fluid material (8) guided through a receptacle (5) formed by a foil (3) and two pulleys (4,13) of different diameters. The plane or structured foil (3) is removed from a first drum (1), positioned on top of the coating (8) and the sheet (6) guided to a drying and hardening unit (7). The position of the plane or structured foil (3) is controlled with speed sensors in order to synchronize the motion of the sheet (6) and the foil (3). After passing the drying device (7) the foil is wound up on a second drum (2).

Nozzle unit and equipment for deposition unit

본 발명은 기판 처리 설비를 제공한다. 본 발명에 따른 기판 처리 설비는 복수의 기판들이 수납되는 보우트가 수용되는 공정튜브; 상기 공정튜브를 둘러싸도록 설치되는 히터 어셈블리; 상기 공정튜브 안으로 상기 기판 표면에 박막을 형성하기 위한 공정가스들을 공급하는 노즐유닛을 포함하되; 상기 노즐유닛은 상기 히터 어셈블리로부터 제공되는 열에너지를 차단하고 반사하는 열반사 부재를 포함한다. The present invention provides a substrate processing facility. A substrate processing apparatus according to the present invention includes: a process tube in which a boat accommodating a plurality of substrates is accommodated; A heater assembly installed to surround the process tube; A nozzle unit for supplying process gases to form a thin film on the substrate surface into the process tube; The nozzle unit includes a heat reflecting member that shields and reflects heat energy provided from the heater assembly.

Apparatus for applying coating materials to overlapped individual sheets

A method and apparatus for applying pressure sensitive adhesive to a substrate, in which the adhesive is deposited on a transfer surface, such as a circulating transfer belt, dried, and subsequently transferred to a plurality of overlapping sheets. The sheets are preferably coated with a primer or a low adhesion backsize, or both, prior to application of the adhesive.

Liquid dispensing apparatus

A portable liquid dispensing apparatus is described, which comprises a battery, a heating element, a liquid reservoir, a pump, an outlet, and a pipe, extending from the reservoir to the outlet and passing adjacent the heating element. In operation, the pump drives liquid from the reservoir into and through the pipe while the power source causes the heating element to heat the liquid passing through the portion of the pipe adjacent to the heating element to be expelled from the outlet at a temperature greater than the ambient temperature.

Plastic film bonding machine with improved adhesive spreading devices

The invention relates to a plastic film bonding machine in which solventless adhesive is used. The adhesive spreading devices comprise a pair of ground steel rollers which effect an initial rolling of the adhesive, a rubber-covered roller in contact with one of the said steel rollers and with a spreader roller, and pneumatic systems designed to keep the rubber roller pressed against the said rollers at a constant pressure whatever the roller rotation speed. The machine also includes a stop element designed to limit the movements of the said rubber roller.

Vacuum enabled article transfer

핫 멜트 접착제와 같은 물질이 물품의 표면에 적용된 이후에 물품을 이동시키는 것은, 물품 전달 장치에 의해 달성된다. 장치는, 벨트의 내표면으로부터 벨트의 접촉 표면으로 진공 압력을 소통시키기에 효과적인, 자체를 통해 연장되는 복수의 구멍을 구비하는 벨트를 포함한다. 진공 압력은, 벨트가 물품을 이송할 때, 물품을 벨트의 접촉 표면에 고정하고 부착한다. 진공 압력은, 압축 롤러와 제2 롤러 사이에 놓이는, 진공 챔버에 의해 벨트의 내표면을 따라 분포하게 된다.

Reverse precise sizing device

本发明公开了一种刮胶效果好的逆向精密上胶装置，包括：刀体和上胶辊，在所述刀体上均匀设置有若干与刀架相连接的刀体安装孔，在所述刀体的下端设置有60度角安装凸台，刮刀通过压刀板固定设置在60度角安装凸台上，所述刮刀与刀体中心呈60度夹角，刮刀的刮胶方向与上胶辊的旋转方向呈逆向，在所述60度角安装凸台和压刀板上分别设置有与刮刀相互配合的刮刀安装孔，在所述刀体内设置有迷宫型导热油加热腔，在所述刀体的一侧分别设置有与迷宫型导热油加热腔相连通的进油口和出油口。

Adhesive tape dispensing apparatus

Apparatus for applying a pressure sensitive adhesive to sheet material.

METHOD FOR THE PRODUCTION OF RUBBER AND PLASTIC COMPOUNDS

Tablets having discontinuous coated regions

A dosage form comprising a tablet core and one or more discontinuous coated regions in various configurations on the surface of the dosage form is disclosed. A method for making the dosage form is also disclosed.

Device for applying a partial surface coating.

Substrate transport roller

Es ist eine Substrattransportrolle (2a) vorgesehen, die ein großes Temperatursteuerungsgebiet auf einem Substrat gewährleistet, ohne die Qualität des Substrattransports zu reduzieren. Diese Substrattransportrolle (2a) ist in einer Schichtausbildungsvorrichtung zum Durchführen eines Schichtausbildungsprozesses auf der Oberfläche eines Foliensubstrats (W) vorgesehen, sie transportiert das Foliensubstrat (W), indem sie sich um eine Mittelachse dreht, und sie ist mit Folgendem ausgestattet: einem Mittelteilsegment (13a), das in der sich entlang der Mittelachse erstreckenden Achsenrichtung im Mittelteil positioniert ist und eine erste Außenumfangsfläche hat; Endteilsegmenten (12a, 12b), die in der Achsenrichtung des Mittelteilsegments (13a) auf der Außenseite auf beiden Seiten positioniert sind und jeweils eine zweite Außenumfangsfläche haben, die das Substrat (W) berührt und einen größeren Durchmesser als die erste Außenumfangsfläche hat; einem Mittelteil-Temperaturanhebungs-/-absenkungsmechanismus zum Ändern der Temperatur des Mittelteilsegments (13a); und einem Endteil-Temperaturanhebungs-/-absenkungsmechanismus zum Ändern der Temperatur jedes der Endteilsegmente (12a, 12b) unabhängig vom Mittelteilsegment (13a). A substrate transport roll (2a) is provided which ensures a large temperature control area on a substrate without reducing the quality of substrate transport. This substrate transport roller (2a) is provided in a film forming apparatus for performing a film forming process on the surface of a film substrate (W), transports the film substrate (W) by rotating about a central axis, and is provided with: a middle segment (13a ) positioned in the central part in the axial direction extending along the central axis and having a first outer circumferential surface; End part segments (12a, 12b) positioned on the outer side on both sides in the axis direction of the middle part segment (13a) and each having a second outer peripheral surface which contacts the ...

Device for applying hot-melt adhesive to continuously moved workpieces

In order, in a device for applying hot-melt adhesive to continuously moved workpieces (W), which device operates with an application roller for the hot-melt adhesive, to be able to process even sensitive hot-melt adhesive systems over a relatively long period of time with relatively frequent interruptions in application without loss of quality, the feed channel (Z) which connects a separate melting unit (A) to the hot-melt adhesive reservoir space (6) of the device and the entire housing (2) of the device are each constructed as a unit which is closed off from the external atmosphere. In addition, the roller gap (12) is designed so as to be capable of being closed with a cover slide (14) and the hot-melt adhesive reservoir space (6) is equipped with a pressure compensation device (8). <IMAGE>

Induction-heated meniscus vessels

DEVICE FOR THE PARTIAL APPLICATION OF A SURFACE COATING AND BREATHABLE SHEET WITH A PARTIAL SURFACE COVERING.

Procedimiento para la aplicación de un recubrimiento superficial parcial sobre una lámina transpirable, caracterizado porque se aplica sobre los dos lados (4a, 4b) de la lámina (W) un recubrimiento superficial parcial de plástico (2a, 2b), donde los recubrimientos (2a, 2b) se aplican de forma al menos parcialmente coincidentes entre sí sobre los dos lados (4a, 4b), de manera que la lámina (W) presenta por los dos lados secciones recubiertas y secciones no recubiertas, respectivamente, y porque de una manera ventajosa inmediatamente después se reviste la lámina por ambos lados. Procedure for the application of a partial surface coating on a breathable sheet, characterized in that a partial plastic surface coating (2a, 2b) is applied on the two sides (4a, 4b) of the sheet, where the coatings (2a , 2b) are applied at least partially coinciding with each other on the two sides (4a, 4b), so that the sheet (W) has on both sides coated sections and uncoated sections, respectively, and because in a way advantageous immediately after the sheet is coated on both sides.

Substrate transport roller

提供一种能够不使基材的输送品质下降而对于基材确保宽广的温度控制域的基材输送辊（2a）。基材输送辊（2a）设置在对薄膜基材（W）的表面实施成膜处理的成膜装置（1）中，通过绕中心轴旋转来输送薄膜基材（W），包括：中央部段（13a），位于沿着上述中心轴的轴向上的中央部，具有第1外周面；端部段（12a、12b），位于中央部段（13a）的轴向的两外侧，具有与基材（W）接触的第2外周面，第2外周面具有比第1外周面大的直径；中央部升降温介质机构，使中央部段（13a）的温度变化；和两端部升降温机构，使上述各端部段（12a、12b）的温度与上述中央部段（13a）独立地变化。

Apparatus for attaching endsheets without moisture wrinkles

A machine for attaching a book cover to endsheets within an adhesive is set forth. The adhesive is applied while it is within a predetermined temperature range. The machine includes a housing, an application roller journalled within the housing, and a metering roller journalled within the housing. The metering roll is axially parallel to the application roller and nearly contacts the application roller at a nip. The region above the nip defined by the application and metering rollers, and two internal seals with the housing is an adhesive reservoir. The adhesive remains in this reservoir before it is applied by the application roller. The machine also includes a level detector which detects the level of the adhesive in the adhesive reservoir. The level detector is coupled to a controller and produces a low level signal when the level of the adhesive is below a predetermined level threshold. Once this condition occurs, a transport means for transporting the adhesive from a main reservoir to the adhesive reservoir begins operation. A temperature sensor which measures the temperature of the application roller is also included. When the temperature of the application roller is below a predetermined range, heaters attached to the application roller begin operation. As such, the machine applies a hot melt adhesive within the appropriate temperature range consistently along the entire endsheets.

Vacuum enabled article transfer

Moving an article after a material, such as a hot-melt adhesive, has been applied to a surface of the article is accomplished with an article transfer apparatus. The apparatus is comprised of a belt having a plurality of apertures extending there through that are effective to communicate a vacuum pressure from an inner surface of the belt to a contacting surface of the belt. The vacuum pressure secures and adheres the article to the contacting surface of the belt as the belt conveys the article. The vacuum pressure is distributed along the inner surface of the belt by a vacuum chamber, which is between a compression roller and a second roller.

Method of producing rubber-plastics composites

Manufacturing method of interior material using adhesive composition of automotive interior material

The present invention relates to an adhesive composition for automobile interior materials which is used in the manufacture of automobile interior materials, has excellent adhesive strength, and good flexibility not to affect the texture change of the fabric after lamination adhesion, and a manufacturing method for interior materials using the same. The present invention comprises: a viscosity modifier which adjusts the viscosity of an entire adhesive composition with a main base, which is manufactured using fatty acids as the main raw materials by a mixing amount; a softening control agent which adjusts the softening point of the entire adhesive composition by the amount of mixing; an adhesion control agent which adjusts the degree of adhesion of the entire adhesive composition by the amount of mixing; and several additives which have the additional functions of removing foam, improving and imparting adhesion, and preventing oxidation to the adhesive composition. The manufacturing method using the adhesive composition enables the laminate bonding of an outer skin fabric and an inner cushion fabric. Accordingly, when applied to interior materials of automobiles, the present invention is environmentally friendly and harmless to the human body, and does not cause headaches from the smell of glue inside the car. The adhesive is evenly applied and applied sufficiently to minimize adhesion failure, and because of its good flexibility, it does not affect the texture change of the fabric after lamination adhesion. Thus, a number of effects such as reduction of manufacturing cost and improvement of productivity.

Apparatus for applying fluid, pasty or plastic substances to a substrate

In a method of applying fluid, pasty or plastic substances, especially thermoplastics, to a substrate, the substance is melted, heated and applied via an outlet slit of a perforated cylinder to the substrate, the substrate then being lifted off from the cylinder. Provision is made here for the cylinder (3) to be connected to an energy source (17) and to be designed itself as a heat source for the substance.

Applying grit particles to a continuous web

In order to apply hot grit particles 2 to a continuous thermoplastic web 12 such as a geonet, the web 12 is brought to the upper part of the surface of a roller 3 which is rotating in a container 1 containing grit particles 2. A controlled layer of grit particles is carried up over the upper part of the roller 3, and the particles are heated by halogen emitters 10 and are pressed into the web 12, causing local melting of the web 12 so that the grit particles are embedded and firmly retained. Grit particles 2 are added to a hopper 1 b and the top surface of the mass of grit particles 2 adjacent the ascending part of the roller surface is kept at a controlled level below the uppermost part of the roller 3. Surplus grit particles 2 not taken up by the web 12 are recirculated by interaction with the roller surface.

A free turning chilling wheel assembly

A free turning chilling wheel assembly for use with a hot melt dispenser affording quick disassembly for cleaning, inspection, repair or replacement, and having an outer ring (11) with an inner bronze bearing (35) to rotate about a stationary inner cooling chamber, which is sealed to avoid wear and leaks. The outer ring (11) is chilled by fluid flowing through the chamber and the sides of the outer ring are shielded by shielding washers (36, 38) to avoid adhesive building up on the bearing surfaces and ends.

Application unit

本发明涉及一种用于将一种液体活性物质施加到以一种循环方式移动的表面上的设备和方法，该表面是例如圆筒（3）、滚筒、织物（4）或其他移动网状物的表面，该设备由一个计量单元和一个施加单元（1）组成本发明的突出之处在于：该活性物质是借助于该计量单元而引导到该施加单元（1），并且该施加单元（1）具有一个垫（12、60、65、96），该垫具有一种开孔网状结构以用于收纳和存储该活性物质并且用于根据该垫（12、60、65、96）的浸湿程度和接触压力来将该活性物质作为膜而施加到该移动表面上。此外，本发明还包括该设备用于保持移动表面无沉积物、积累物或污染物的用途。

Method and arrangement for producing an electrically conductive pattern on a surface

Adhesive material application apparatus of printed band for knotting paper bunch

본 고안은 종이다발 결속용 인쇄밴드의 접착제 도포장치에 관한 것으로, 종이다발을 종이밴드로 자동 결속시킬 수 있도록 상기 종이밴드 제조용 원지에 접착부를 형성하기 위하여 원지의 인쇄공정 후 그 인쇄지에 접착제 도포부를 형성하여 권취하는 과정에 있어서, 접착제 도포부가 형성된 인쇄지를 적정온도로 가열하여 상기 접착제 도포부를 연화시킨 상태에서 압착하거나 또는 그 부위를 동시에 냉각 및 압착하는 장치에 의해, 도포된 접착제가 인쇄지상에 매우 얇고 고르게 고착될 수 있도록 별도의 가열 및 냉각 가능한 한 쌍의 압착로울러를 구비함을 특징으로 한다. 이러한 가열 및 냉각 압착로울러를 이용한 압착장치에 의하면, 인쇄지 표면상의 접착제 도포부가 미세 박막화된 상태로 균일 두께 및 매끄러운 표면상태를 유지할 수 있게 되고, 따라서 접착제 도포부가 형성된 인쇄지를 권취한 후 그 후속공정으로의 걸림 없는 원활한 급지(給紙) 성능을 발휘하게 됨으로써 공정상의 오류 및 불량률을 최소화할 수 있음은 물론이고, 가열 및 냉각작용을 수반한 압착과정에 의해 인쇄지상의 접착제 도포부가 신속하게 건조 및 고착됨으로써 접착제 도포공정의 소요시간을 현저히 단축할 수 있게 된다. The present invention relates to an adhesive coating device of a printing band for binding paper bundles, and to form an adhesive portion on the paper band manufacturing paper so as to automatically bind the paper bundle to the paper band. In the process of forming and winding, the applied adhesive is very hard on the printing paper by an apparatus for heating the printing paper on which the adhesive application portion is formed to an appropriate temperature and pressing it in a state of softening the adhesive application portion or simultaneously cooling and pressing the portion thereof. It is characterized in that it is provided with a pair of pressing rollers capable of separate heating and cooling so as to be fixed evenly and thinly. According to the pressing apparatus using the heating and cooling pressing roller, it is possible to maintain a uniform thickness and a smooth surface state in the state where the adhesive coating on the surface of the printing paper is finely thin, thus winding up the printing paper on which the adhesive coating is formed, and then the subsequent step. By providing smooth feeding performance without jamming, it is possible to minimize process error and defective rate, and also to quickly dry and apply adhesive coated part on printing paper by pressing process with heating and cooling action. By sticking, the time required for the adhesive coating ...

Electromagnetic plugging medium for thermal immersion bath crucible

Patente de Invenção:<B>"MEIO DE PLUGAGEM ELETROMAGNéTICA PARA CADINHO DE REVESTIMENTO DE BANHO DE IMERSãO TéRMICO"<D>. Cadinho de revestimento de banho de imersão térmico (2) tendo uma passagem de entrada de tira (3) e meio de plugagem eletromagnética para evitar vazamento de líquido de banho do cadinho através dessa passagem, onde: o meio de plugagem compreende dois geradores de campo magnético (7) dispostos um de cada lado de passagem; cada gerador projeta um campo magnético oscilante na passagem de pelo menos dois pólos de polaridade oposta que são adjacentes à passagem e espaçados na direção direta da passagem; os ditos pelo menos dois pólos de cada gerador estão respectivamente em alinhamento substancial com os pólos correspondentes do outro na direção transversal da passagem; os campos magnéticos projetados pelos geradores têm padrões de fluxo que são substancialmente imagens de espelho com referência a um plano de reflexão coincidindo com um plano central da passagem; e ambos os geradores opeam em uma freq³ência de mais do que sete kiloHertz. Quando nenhura tira está presente, os campos combinam e estendem-se transversalmente da passagem. Quando uma tira está presente, os campos não somente plugam a passagem, mas também fornecem forças de restrição para evitar desvio da tira de sua linha de passagem pretendida.

Process and device for applying liquid, pasty or plastic substances to a substrate

In a process for applying liquid, pasty or plastic substances, in particular thermoplasts, to a substrate, the substance is melted, heated and applied to the substrate by means of a perforated cylinder. The substrate adheres to the cylinder over a certain distance before it is pulled off. This adherence of the substrate to the cylinder is determined and used as a control signal for the control of the heating of the substance. …<IMAGE>…

Substrate transport roller

可提供一種基材搬運滾子(2a)，基材的搬運品質不會下降，對於基材可以確保寬度廣的溫度控制域。基材搬運滾子(2a)，是設於在薄膜基材(W)的表面施以成膜處理的成膜裝置(1)中，藉由繞中心軸周圍旋轉將薄膜基材(W)搬運者，具備：中央部區段(13a)，是位於沿著前述中心軸的軸方向上的中央部且具有第1外周面；及端部區段(12a、12b)，是具有位在中央部區段(13a)的軸方向上的兩外側且與基材(W)接觸的第2外周面，第2外周面具有比第1外周面更大的徑；及中央部昇降溫媒體機構，是使中央部區段(13a)的溫度變化；及兩端部昇降溫機構，是使前述各端部區段(12a、12b)的溫度與前述中央部區段(13a)獨立地變化。

METHOD AND DEVICE FOR AT LEAST ONE-SIDED CONTINUOUS COATING OF METAL STRIP WITH MONO-LAYERED OR MULTILAYERED LIQUID FILM MADE OF CROSS-LINKABLE POLYMER

Composite glue coating device and preparation method for fancy reflective material using the same

A composite glue coating device and a preparation method for a fancy reflective material using the same, which relates to the technical field of reflective material production. The composite glue coating device comprises a composite glue roller ( 1 ), a glue coating roller ( 2 ), a glue sink device ( 3 ) and a glue scrapping device ( 4 ). The composite glue roller ( 1 ) and the glue coating roller ( 2 ) are arranged as a clamping roller set and a bead planting film passing interval (L) is formed between the composite glue roller ( 1 ) and the glue coating roller ( 2 ). The glue scrapping device ( 4 ) is connected with a scraper of the glue coating roller ( 2 ). A plurality of glue moving grooves ( 5 ) are evenly distributed on the glue coating roller ( 2 ). The glue coating roller ( 2 ) is connected with the glue sink device ( 3 ) and is glue immersed. The glue coating roller ( 2 ) rotates to transfer the glue ( 9 ) inside the glue sink device ( 3 ) into the glue moving grooves ( 5 ) and to coat the plating layer ( 13 ) of the bead planting film ( 6 ) with the glue ( 9 ) inside the glue moving grooves ( 5 ). The composite glue coating device can realize the batch production and the production efficiency is high. The reflective material produced has high tear resistance and comfort degree, with the fancy part being reflective and the rest as non-reflective. The reflective part has the same hand feeling with the rest substrate part, without obvious uneven feeling, and the reflective points are seamlessly connected with the substrate.

Coating and curing apparatus and methods

Device for automatic painting

The present invention relates to an automated stain painting device. In more detail, instead of manually painting a wood surface with oil stain, the wood surface is painted through an automated process in which wood is inserted into a painting part; upper and lower paint brush rollers and left and right paint brush rollers rotate while the wood passes therethrough so that the wood surface is painted with oil stain; and the painted wood surface is cleaned by rotation of upper and lower surface finishing brush rollers and left and right surface finishing brush rollers, and then is dried in a dry chamber, and accordingly, a painting time is shortened compared to a process of manually painting wood, and thus, productivity can be improved.