СИСТЕМА ДЛЯ НАНЕСЕНИЯ ВЫСОКОВЯЗКИХ УПЛОТНИТЕЛЕЙ

Изобретение относится к нанесению уплотнительных материалов и может быть использовано в различных отраслях промышленности. Устройство для нанесения уплотнительного материала содержит крепежный элемент для крепления роботизированного оборудования, выполненный с возможностью прикрепления к роботизированному устройству. Кроме того, устройство содержит крепежный элемент для крепления источника, выполненный с возможностью прикрепления к источнику, содержащему уплотнительный материал. Уплотнительный материал имеет вязкость больше, чем выбранный порог. Устройство также содержит выпускную систему, выполненную с возможностью нанесения уплотнительного материала на конструкцию заданным количеством потоков для формирования нанесенного уплотнителя, имеющего необходимую форму. Кроме того, устройство содержит элемент управления температурой, связанный с выпускной системой и выполненный с возможностью управления температурой уплотнительного материала, протекающего через выпускную систему, для изменения ...

СПОСОБ ИЗГОТОВЛЕНИЯ ФОТОХРОМНОГО ОПТИЧЕСКОГО ИЗДЕЛИЯ С ИСПОЛЬЗОВАНИЕМ ПРЕДВАРИТЕЛЬНОЙ ОБРАБОТКИ ОРГАНИЧЕСКИМ РАСТВОРИТЕЛЕМ И ФОТОХРОМНОГО ПОКРЫТИЯ

Изобретение относится к способу получения фотохромных оптических изделий. Способ включает (i) нанесение первого органического растворителя на поверхность оптической подложки с образованием смоченной органическим растворителем поверхности оптической подложки, (ii) нанесение отверждаемого фотохромного состава на смоченную органическим растворителем поверхность оптической подложки и (iii) по меньшей мере частичное отверждение вышеупомянутого отверждаемого слоя фотохромного покрытия. Отверждаемый состав фотохромного покрытия содержит второй органический растворитель. Первый и второй органические растворители могут смешиваться друг с другом и могут быть одинаковыми. Изобретение обеспечивает снижение количества фотохромного состава для формирования покрытия, а также снижение количества образующихся при этом отходов при сохранении качества изделия. 2 н. и 15 з.п. ф-лы, 5 ил., 3 табл., 1 пр.

Насадка для нанесения уплотнительного материала

Полезная модель относится к области автомобилестроения и может быть использована при нанесении уплотнительных материалов на поверхность автомобильных деталей. Обеспечение нанесения уплотнительного материала на заданном расстоянии для различных видов автомобильных деталей достигается за счет того, что в насадке для нанесения уплотнительного материала, содержащей корпус, выполненный в виде полого элемента, на противоположных концах которого закреплены наконечник и штуцер, корпус снабжен упором, установленным шарнирно относительно корпуса и подпружиненным относительно последнего, а ось вращения упора смещена относительно оси полого элемента корпуса, при этом упор снабжен фиксатором, взаимодействующим с ответными элементами на корпусе. 3 ил.

ПРОМАЗОЧНОЕ УСТРОЙСТВО

Группа изобретений относится к промазочному устройству, системе для промазывания вязким материалом конструктивного элемента, способу промазывания вязким материалом конструктивного элемента. Промазочное устройство содержит формирователь для намазывания вязкого материала, в частности уплотняющего материала, на конструктивный элемент. Формирователь имеет первый формирующий контур для формирования вязкого материала при намазывании. По меньшей мере один второй формирующий контур формирователя для формирования вязкого материала посредством актуатора в направлении намазывания может перекрываться с первым формирующим контуром, так что форма формирователя может переставляться во время процесса нанесения. Заявленная группа обеспечивает повышение точности нанесения вязкого материала на конструкционный элемент. 3 н. и 12 з.п. ф-лы, 7 ил.

Установка индивидуальной химической обработки подложек

Изобретение относится к устройствам для жидкостной химической очистки поверхности изделий и может быть использовано преимущественно в электронной промышленности для глубокой высококачественной и безопасной очистки поверхности полупроводниковых подложек при изготовлении ИС, БИС и СБИС в автоматической кластерной линии или в установке индивидуальной химической обработки подложек. Устройство индивидуальной химической обработки подложек содержит установленную в камеру ванну с форсунками для распыления реагентов, каналами для подачи деионизованной воды и азота, устройство позиционирования подложки для управления фиксацией и вращением подложки, механизм вертикального перемещения, поворотный привод с закреплённой на нём центрифугой, внутренняя часть которой закрыта кожухом, при этом центрифуга содержитустройство позиционирования подложки для управления фиксацией и вращением подложки, которое перемещается с помощью пневматических приводов. Устройство позиционирования состоит из привода, передающего ...

СПОСОБ НАНЕСЕНИЯ КРАСОК И ЛАКОВ

... 1. Способ нанесения краски или лака при помощи устройства нанесения для нанесения цветного рисунка на поверхности зданий, общественных и гражданских инженерно-технических сооружений, в соответствии с предварительно полученным отображением цифровой модели изображения, наложенным на цифровой объект, представляющий собой реальную поверхность объекта, включающий следующие этапы: приведение устройства нанесения в контакт с указанной поверхностью и перемещение его произвольно по поверхности, непрерывное измерение координат устройства нанесения путем использования бесконтактной системы позиционирования или дополнительных датчиков перемещения, нанесение краски в соответствии с упомянутым отображением в зависимости от измеренных координат, прекращение нанесения краски автоматически, если координаты по отношению к заданному порогу допустимого отклонения координаты не могут быть определены в достаточной мере точно, или если краска уже была целиком нанесена на область координат наносимых краской элементов ...

СИСТЕМА ДЛЯ НАНЕСЕНИЯ ВЫСОКОВЯЗКИХ УПЛОТНИТЕЛЕЙ

... 1. Устройство, содержащее:крепежный элемент для крепления роботизированного оборудования, выполненный с возможностью прикрепления к роботизированному устройству;крепежный элемент для крепления источника, выполненный с возможностью прикрепления к источнику, содержащему уплотнительный материал, имеющий вязкость больше, чем выбранный порог; ивыпускную систему, выполненную с возможностью нанесения уплотнительного материала на конструкцию определенным количеством потоков для формирования нанесенного уплотнителя, имеющего необходимую форму.2. Устройство по п. 1, в котором выпускная система выполнена с возможностью удержания на расстоянии 0,5 дюйма (1,27 см) от указанной конструкции во время нанесения на нее уплотнительного материала.3. Устройство по п. 1, в котором выпускная система выполнена с возможностью удержания на расстоянии 1,0 дюйма (2,54 см) от указанной конструкции во время нанесения на нее уплотнительного материала.4. Устройство по п. 2 или 3, в котором роботизированное устройство ...

РАСПРЕДЕЛИТЕЛЬ СУСПЕНЗИИ, СИСТЕМА И СПОСОБ ИХ ИСПОЛЬЗОВАНИЯ

... 1. Распределитель суспензии, содержащий:подающую трубку, содержащую первую входную часть с первым впускным подающим отверстием и вторую входную часть со вторым впускным подающим отверстием, расположенным на расстоянии от первого впускного подающего отверстия, ираспределительную трубку, проходящую в целом вдоль продольной оси и содержащий входную часть и выпускное распределительное отверстие, сообщающееся посредством текучей среды с входной частью, которая сообщается посредством текучей среды с первым и вторым впускными подающими отверстиями подающей трубки, причем выпускное распределительное отверстие проходит на заданное расстояние вдоль поперечной оси, по существу перпендикулярной продольной оси,а каждое из первого и второго впускных подающих отверстий имеет отверстие с площадью сечения, а входная часть распределительной трубки имеет отверстие с площадью сечения, которая больше, чем сумма площадей сечения отверстий первого и второго впускных подающих отверстий.2. Распределитель суспензии ...

НАКОНЕЧНИК ДЛЯ НАНЕСЕНИЯ УПЛОТНИТЕЛЬНОГО МАТЕРИАЛА

УСТРОЙСТВО ДЛЯ УХОДА ЗА ПОЛОСТЬЮ РТА

... 1. Устройство для ухода за полостью рта, содержащее:головку;ручку; ипо меньшей мере одну конусовидную щетинку, отходящую от передней поверхности головки, при этом конусовидная щетинка имеет продольную ось и профиль поперечного сечения, имеющий большую ось и малую ось, причем большая ось длиннее малой оси,при этом профиль поперечного сечения конусовидной щетинки представляет собой ромб,при этом устройство для ухода за полостью рта содержит множество конусовидных щетинок, расположенных в пучке щетинок, который отходит от передней поверхности головки,множество конусовидных щетинок в пучке щетинок содержит первую щетинку из конусовидных щетинок и вторую щетинку из конусовидных щетинок, при этом большая ось первой щетинки из конусовидных щетинок не параллельна большой оси второй щетинки из конусовидных щетинок.2. Устройство для ухода за полостью рта по п. 1, в котором отношение большой оси к малой оси больше или равно 1,2:1.3. Устройство для ухода за полостью рта по п. 1, в котором отношение ...

Flüssigkeitsdosiergerät mit Reinigungsvorrichtung

Verfahren und Vorrichtung zum Aufbringen von Leimportionen aus Heißleim auf Substrate

Die Erfindung betrifft ein Verfahren zum Aufbringen von Leimportionen (11) aus Heißleim auf Substrate (15), bei dem mit einem Leimventil (12) mindestens eine Leimportion (11) auf mindestens ein Substrat (15) aufgebracht wird, und bei dem das Substrat (15) nach dem Aufbringen der Leimportion (11) automatisch aus dem Bereich des Leimventils (12) abgefördert wird. Die Erfindung ist dadurch gekennzeichnet, dass ein sich bei Austreten einer Leimportion (11) aus dem Leimventil (12) zwischen der Leimportion (11) einerseits und dem Leimventil (12) andererseits bildender Leimfaden (16) außerhalb des Leimventils (12), insbesondere außerhalb der Austrittsdüse (13) des Leimventils (12), durchtrennt wird durch gezieltes Einbringen von den Leimfaden (16) trennender Energie - Trennenergie - in den Leimfaden (16) mittels eines die Energie erzeugenden Trennorgans (17, 21).

Vorrichtung und Verfahren zum kontinuierlichen Aufbringen eines Benetzungsmittels auf ein sich bewegendes Substrat

Die vorliegende Erfindung betrifft eine Vorrichtung und ein Verfahren zum kontinuierlichen Aufbringen eines Benetzungsmittels (3) auf ein sich in eine Produktionsrichtung (P) bewegendes Substrat (S), insbesondere im Zuge der Herstellung von Holzwerkstoffplatten.Die Erfindung umfasst wenigstens eine Aufbringvorrichtung (1) zum Aufbringen des Benetzungsmittels (3) innerhalb eines Aufbringbereichs (AB) auf das Substrat (S) und zeichnet sich dadurch aus, dass die Düsen (13) eines Düsenbalkens (11) der Aufbringvorrichtung (1) derart zum Substrat (S) hin ausgerichtet sind, dass die Hauptachsen (HA) der von den Düsen (13) erzeugten Spritzbilder (SB) mit der Achse (111) des Düsenbalkens (11) jeweils einen Winkel (ϕ; ϕ; ...) bilden, so dass das Substrat (S) in Produktionsrichtung überwiegend im Aufbringbereich (AB) sukzessive von zwei, drei oder mehr Spritzbildern (SB) bedeckt wird.Dies ermöglicht vorteilhaft eine vollständige Bedeckung des Aufbringbereichs (AB) eines Substrats (S), ohne die Gefahr ...

VERFAHREN UND VORRICHTUNG ZUM AUFBRINGEN VON LEIM AUF ZUSCHNITTE FÜR PACKUNGEN

Vorrichtung zum Aufbringen von Kunstharz und Vorrichtung zum Erzeugen von Daten zum Aufbringen von Kunstharz

Es ist eine Aufgabe der Erfindung, eine Vorrichtung zum Aufbringen von Kunstharz zu schaffen, die in der Lage ist, die Arbeit zum Aufbringen von Kunstharz zur Kunstharz-Verstärkung effizient auszuführen, bei der ein Eckenteil eines elektronischen Bauelementes als Ziel festgelegt ist, und eine Vorrichtung zum Erzeugen von Daten zum Aufbringen von Kunstharz zu schaffen. In der Vorrichtung zum linearen Aufbringen eines Kunstharzes zur Verstärkung entlang einer Außenkante des elektronischen Bauelementes in einem Trägerkörper zur Montage elektronischer Bauelemente, in dem das elektronische Bauelement auf ein Substrat montiert ist, werden Informationen über die Bauelement-Position, die eine Position des elektronischen Bauelementes im Trägerkörper zur Montage elektronischer Bauelemente anzeigen, Bauelemente-Informationen einschließlich einer Seitenabmessung des elektronischen Bauelementes und ein Grundmuster mit einer Aufbringungs-Form zum Ausbilden eines eckenverstärkten Teils, der im Eckenteil ...

Klemmvorrichtung zur Fixierung von schienen- und rohrartigen Bauteilen

Klemmvorrichtung zur Fixierung von insbesondere schienen- und rohrartigen Bauteilen unterschiedlicher Länge zu deren weiteren Bearbeitung und/oder Montage, dadurch gekennzeichnet, dass in einem auf einem Grundkörper (1) angeordneten länglichen Führungselement (2), das länger ist als der Grundkörper (1), ein beweglicher Schlitten (3) längsverstellbar und fixierbar ist, auf dem Schlitten (3) ein hakenartiges Bauelement (6; 7) zum Eingriff mit einem Endabschnitt des schienen- und rohrartigen Bauteils zu dessen Fixierung angeordnet ist, an der Unterseite des Schlittens (3) zumindest ein sägezahnartiges Zahnsegment (9) fest angeordnet ist, und am Grundkörper (1) und/oder am Führungselement (2) zumindest ein zu dem Zahnsegment (9) kongruentes sägezahnartiges Spannsegment (10) angeordnet ist, wobei das Spannsegment (10) höhenverstellbar ausgebildet ist und dadurch, vorzugsweise Druckfeder (19) belastet, mittels eines Betätigungsteils (15) in und außer Eingriff mit dem Zahnsegment (9) in Abhängigkeit ...

Farbauftrag-Vorrichtung und System

Farbauftrag-Vorrichtung (1) zum Auftrag von Farbe auf wenigstens ein zwei- und/oder dreidimensionales Objekt (10) umfassend: – wenigstens eine Aufnahmeeinheit (3) zur Aufnahme des wenigstens einen zwei- und/oder dreidimensionalen Objekts (10); – wenigstens eine Farbabgabeeinheit (5), die – mehrere Farbdosiereinheiten (17) umfasst, und – zwischen einer Ruheposition ohne Farbabgabe und wenigstens einer Farbabgabeposition zur Abgabe von Farbe auf das wenigstens eine zwei- und/oder dreidimensionale Objekt bewegbar ist, wobei die wenigstens eine Farbabgabeeinheit (5) mit der wenigstens einen Aufnahmeeinheit (3) derart gelenkig gekoppelt ist, dass in der Farbabgabeposition Farbe aus den Farbdosiereinheiten (17) selbsttätig auf das Objekt (10) fließt.

Werkzeug zur Markierung von Dachmembran-Verbindungsplatten

Werkzeug zur Markierung der Position von Verbindungsplatten, die unter einer Dachmembran verborgen sind. Das Werkzeug weist eine magnetische Anziehung zu den Verbindungsplatten auf und bewirkt, dass sich eine Markierungsanordnung vertikal hin zur Dachmembran absenkt und sich auf einer Achse dreht. Die Drehung der Markierungsanordnung und das vertikale Absenken bewirken, dass das Markierungsmittel an einer Position, die der Position der Verbindungsplatte unter der Dachmembran entspricht, mit der Dachmembran in physischen Kontakt kommt. Eine Bremsvorrichtung schränkt die Drehung der Markierungsanordnung auf der Achse ein, indem sie mit einem Innenrand eines Gehäuses in physischen Kontakt kommt. Der physische Kontakt zwischen dem Markierungsmittel und der Dachmembran sowie die Beschränkung der Markierungsanordnung durch die Bremsvorrichtung bewirken, dass das Markierungsmittel eine sichtbare Markierung an einer Position erzeugt, die der Position der Verbindungsplatte unter der Dachmembran ...

Zigarettenpapier

System zum Überwachen eines flüssigen Klebstoffstroms

Ein Heißschmelzklebstoff-System, umfassend eine Klebstoffversorgung (22), einen Verteiler (24), einen Heizer (34) und zumindest einen Schlauch (46), der mit einem Abgabe-Applikator verbunden ist, und einen Strömungsmesser (80), wobei der Strömungsmesser aufweist:einen Gehäusekörper (82) mit einer hohlen zentralen Aussparung (82a), einen Strömungseinlassdurchgang (84), der konfiguriert ist, um Heißschmelzklebstoff von dem Verteiler (26) zu erhalten, und einen Strömungsauslassdurchgang (85), der konfiguriert ist, um Heißschmelzklebstoff zurück in den Verteiler (26) abzugeben;einen Gehäusedeckel (83), der entfernbar an dem Gehäusekörper (82) befestigt ist und eine flache Innenfläche aufweist, die proximal zu der hohlen zentralen Aussparung (82a) des Gehäusekörpers (82) ausgebildet ist;ein Paar drehbare Zahnräder (86), die innerhalb der hohlen zentralen Aussparung (82a) vorgesehen sind und drehbar zwischen dem Gehäusekörper (82) und dem Gehäusedeckel (83) befestigt sind; undzumindest einen ...

Method for continuous-flow all-round vacuum coating

The invention relates to an all-round vacuum-coating technique in a continuous-flow all-round vacuum-coating chamber, in which a near-vacuum state is maintained essentially constantly and the coating medium is supplied in liquid form for precipitation onto workpieces guided through the chamber, the invention being seen in that, with the influence of the turbulent eddy currents from nozzles being bypassed, the liquid coating medium is applied directly to the workpiece under a particular pressure and from a relatively short distance on all sides and so as essentially to cover it.

DRUCKREGLER

Verfahren und Vorrichtung zum streifenförmigen Auftragen von viskosem Material.

Verpackungsmaschine mit Wartungsaggregat für Leimdüse

EINRICHTUNG ZUR KONTINUIERLICHEN ABLAGERUNG EINER TROCKENSUBSTANZSCHICHT AUF DER OBERFLAECHE EINES AUF HOHE TEMPERATUR GEBRACHTEN SUBSTRATS

FLÜSSIGKEITSABGABEGERÄT FÜR VISKOSE FLÜSSIGKEITEN

ZUFÜHRVORRICHTUNG FÜR VISKOSE MEDIEN

Device for applying fluid medium to substrate has image acquisition device(s), image processor(s) for detection of time of transfer of drop from needle/capillary end to substrate as distance reduced

The device has a capillary or needle, a first arrangement for causing fluid to emanate from the end of the capillary or needle or to stick to the end, especially as a drop, and an arrangement for varying the distance of the capillary or needle from the substrate. At least one image acquisition device and image processor enable detection of the time of the transfer of a drop from the needle or capillary end to the substrate as the distance reduces. The device has a capillary (11) or needle, a first arrangement for causing the fluid to emanate from the end of the capillary or needle or to stick to the end, especially in the form of a drop (12), and another arrangement for varying the distance of the capillary or needle from the substrate (10). At least one image acquisition device (14) and at least one image processor enable detection of the time of the transfer of a drop from the needle or capillary end to the substrate as the distance is reduced. AN Independent claim is also included for ...

Einrichtung zum Auftragen von Klebstoff auf ein Substrat

Einrichtung zum Auftragen von Klebstoff auf ein Substrat, mit einem Drucktank (23), der mittels eines Umschaltventils (30) temporär mit einem den Klebstoff enthaltenden Klebstoffbehälter (1) verbindbar ist, um den Klebstoffbehälter (1) mit einem Druckpuls zu beaufschlagen, und mit einer Steuereinheit (33) für die Steuerung des Umschaltventils (30) und die Regelung des im Drucktank (23) herrschenden Drucks, gekennzeichnet durch einen Sensor (4), dessen Ausgangssignal den Füllstand des Klebstoffbehälters (1) angibt, wobei der Sensor (4) einen Schallgeber (8) und einen Schallwandler (9) aufweist und wobei der Sensor (4) an dem der Austrittsöffnung des Klebstoffbehälters (1) entgegengesetzten Ende befestigbar ist, eine elektronische Schaltung (10) für den Betrieb des Schallgebers (8) und die Bildung eines Ausgangssignals des Sensors (4), wobei die Steuereinheit (33) in Abhängigkeit vom Ausgangssignal des Sensors (4) entweder das im Drucktank (23) herrschende Druckniveau oder die Dauer des Druckpulses ...

Verfahren zur Herstellung eines gemusterten Formkörpers

COATING APPARATUS

Cover tape

Resin impregnating method

COATING APPARATUS

Improved ink nozzle for pump-type inking mechanisms

... 909,427. Inking-apparatus. MASCHINENFABRIK AUGSBURG-NURNBERG A.G. June 3, 1960 [June 6, 1959], No. 19719/60. Class 100 (2). [Also in Group XXIX] An ink nozzle for a pump-type inking mechanism includes a bore from which ink is applied with the assistance of air, a coaxial annular airguiding aperture surrounding said bore and leading from a conical annular chamber connected to an air-conducting duct, a plurality of air guiding bores around said aperture and leading from said chamber, and an annular collar projecting beyond the nozzle mouth and having a frusto-conical inner surface, ink being drawn in a thread-like helical stream over the surface of a diverging conical air stream issuing from said aperture, the ink being confined to the surface of the air stream by further air issuing from the guiding bore. The nozzle comprises a body 1 with a bore 2 having a conical part 3 and an ink outlet bore 4. An insert element 5 comprises a central annular aperture 6 and a plurality of axially parallel ...

Nozzle

Microfluidic surface processing device and method

APPARATUS FOR SPOTWISE APPLICATION OF ADHESIVE

... 1406963 Reciprocating pumps H PAAL 2 Nov 1973 [4 Nov 1972] 51009/73 Heading F1A A pump for dispensing drops of adhesive, e.g. hot glue, comprises a cylinder 8 with an inlet 11 from a storage reservoir 1, a pressure-relief valve-controlled connection 18 back to the reservoir and an outlet to a delivery nozzle 19, the outlet being opened to the pumping chamber via a piston passage towards the end of the discharge stroke of the piston 7 and during the initial portion of the return stroke. The opening pressure of relief valve 15 is adjustable by a movable valve spring seat with a lock unit 17. Piston 7 is reciprocated by a drive assembly 5 and has packing 9. The pump and reservoir are heated electrically under the control of a sensor 3. The piston passage opens into a longitudinal groove in the piston side wall pistons of different groove length being used to provide different opening times for the outlet.

Adhesive dispensing method

DEVICE FOR APPLYING VISCOUS FLUIDS TO A WORKPIECE SURFACE

Apparatus and method for coating substrates with washcoats

Apparatus, method and valve assembly for coating substrates with washcoats. The valve assembly 4 comprises an outlet valve movable between a closed state and an open state. When the valve moves from its open state to its closed state, a pressure drop (e.g. negative pressure, backward suction force) is created within an interior of a washcoat showerhead 5. This can be used to reduce or prevent dripping or leakage of the showerhead 5. The apparatus and method include a substrate 10 being engaged with a headset 6 of a substrate coating apparatus 1 below the washcoat showerhead 5. Washcoat is discharged from the showerhead 5 onto an upper surface 12 of the substrate under control of a valve assembly 4 before being drawn through the substrate by use of a vacuum generator 7. The valve may include an enlarged valve stem head (63; figs. 2, 7) which is located downstream of the valve seat (24; figs. 2,7) in both the open state and the closed state, and which acts as a piston to create the pressure ...

Coating compositions for application utilizing a high transfer efficiency applicator and methods and systems thereof

Coating compositions for application utilizing a high transfer efficiency applicator and methods and systems thereof

Coating compositions for application utilizing a high transfer efficiency applicator and methods and systems thereof

A system 50 for applying a coating composition to a substrate utilising a high transfer efficiency applicator 12 is provided herein. The system includes a high transfer efficiency applicator defining a nozzle orifice. The coating composition comprises a carrier and a binder. The coating composition has a viscosity of from about 0.002 Pa*s to about 0.2 Pa*s, a density of from about 838 kg/m3 to about 1557 kg/m3, a surface tension of from about 0.015 N/m to about 0.05 N/m, and a relaxation time of from about 0.0005 s to about 0.02 s. The high transfer efficiency applicator is configured to expel the coating composition through the nozzle orifice to a substrate 10 to form a coating layer. At least 80% of the droplets of the coating composition expelled from the high transfer efficiency applicator contact the substrate.

DEVICE FOR REGULAR LAYING ON OF KLEBUND/ODER SEALING MATERIALS

ORDER NOZZLE WITH EXPANDABLE CHAMBER DEVICE

PROCEDURE FOR THE ATTACHMENT OF A MEDICINE ON A PROSTHESIS OF MEANS OF A FL�SSIGSTRAHLS

DEVICE FOR MIXING AND APPLYING A FROM AT LEAST TWO COMPONENTS INSISTING PASTY MATERIAL ON A SUBSTRATE

PROCEDURE, DEVICE AND MACHINE TO APPLYING FLUID GLUE

ABSORBING ARTICLE AND PROCEDURE FOR THEIR PRODUCTION

NOZZLE FOR LAYING A LIQUID ON AND MANUFACTURING PROCESS OF A CATHODE RAY TUBE

OUTPUT UNIT AND - PROCEDURES FOR FLUID MATERIALS

METHOD AND APPARATUS FOR SPRAYING HOT MELT ADHESIVE ELONGATEDFIBERS IN SPIRAL PATTERNS BY TWO OR MORE SIDE-BY-SIDE SPRAY DEVICES

DEVICE AND METHOD FOR COATING OUTER PERIPHERY OF PILLAR STRUCTURE BODY

Apparatus for dispensing heated fluid materials

Apparatus for bonding with a meltable composition

Improved catalysts for the manufacture of carbon fibrils and methods of use thereof

Method and apparatus for dispensing small amounts of liquid material

Slot coating method and apparatus

SIMULTANEOUS FORMATION AND DEPOSITION OF MULTIPLE RIBBON-LIKE STREAMS

PROCESS AND APPARATUS FOR COATING STRIP ARTICLES AND THE LIKE

In the coating of a strip article by continuously advancing the article lengthwise past a dam while applying liquid coating material to a major surface of the article ahead of the dam,and advancing the article surface past a facing wall of extended length immediately beyond the dam, the article is restrained against movement away from the wall by an endless surface moving in the same direction and at the same rate as the article. The liquid coating material, in contact with the article major surface ahead of the dam, is fully confined within a reservoir or trench to which the coating material is supplied under positive pressure to maintain the reservoir or trench continuously entirely filled thereiwith.

METHOD AND APPARATUS FOR USE IN APPLYING A BAND OF LIQUID ADHESIVE

Method and apparatus for use in applying a band of liquid adhesive A method of applying a band of liquid adhesive in which the adhesive is spread by a resiliently flexible tapering applicator portion having an adhesive-guiding surface which extends to a narrow terminal spreading surface, the adhesive-guiding being concave about an axis which extends transversely of the spreading surface. The spreading surface is brought into contact with a workpiece, a pool of adhesive from an orifice in the adhesive-guiding surface is formed against the spreading surface, the applicator portion is caused to flex so that a portion of the adhesive-guiding surface extends along the workpiece surface, and relative movement between the workpiece and the applicator portion is brought about so that the adhesive is spread. An applicator head and an apparatus are also claimed.

AN APPARATUS FOR THE APPLICATION OF A CURABLE COMPOSITION TO A FASTENER AND CURABLE COMPOSITIONS SUITABLE FOR APPLICATION TO A FASTENER

An apparatus (1) for the application of a composition curable by irradiation to a fastener (2) having a conveyor (3) for conveying fasteners to an application station (5); an application station (10) comprising an applicator from which the composition is dispensed. The conveyor rotates the fasteners past the applicator for application of composition. The same or another conveyor (8) conveys the fasteners to an irradiation station (10) and rotates the fasteners for irradiation thereof. The irradiation station irradiates and thus cures the composition applied to each fastener. The invention also provides a curable composition for application to a threaded article.

COATING APPARATUS FOR COATING A PERIMETER SURFACE OF A PIPELINE

A coating apparatus for coating a perimeter surface of a pipeline. A frame selectively mounts a sprayer on the pipeline. The sprayer can spray fluid along a flow path in a spraying mode and preparation mode. In the preparation mode, a fluid diverter moves into the flow path to divert the fluid delivered from the sprayer away from the pipeline. In the spraying mode, the fluid diverter moves out of the flow path to permit the sprayer to coat the perimeter surface of the pipeline with a curable liquid. A vacuum system can draw a vacuum through the diverter to remove the fluid the sprayer sprays in the preparation mode. The flow path can be located in a spray shroud. The diverter can fluidly couple the vacuum system to the shroud interior in the spraying mode to remove overspray.

PHOTOCHROMIC OPTICAL ARTICLE HAVING ALLOPHANATE PROTECTIVE COATING AND PROCESS FOR MAKING SAME

A photochromic optical article is provided, which includes: an optical substrate; a photochromic layer over a surface of the optical substrate, wherein the photochromic layer includes a photochromic compound; and a protective layer over the photochromic layer, wherein the protective layer includes a matrix that includes residues of an ethylenically unsaturated radically polymerizable material that includes at least one allophanate group. A method of forming the photochromic optical article is also provided.

EPOXY DISTRIBUTION SYSTEM, MOBILE VEHICLE EQUIPPED WITH SUCH A SYSTEM, KIT FOR ASSEMBLING IT, AND CORRESPONDING ASSEMBLY AND OPERATION METHOD

DUAL DISPENSING APPARATUS

A dual dispensing apparatus for dispensing two flowable components is proposed having a first storage chamber (2) for the first component, having a second storage chamber (3) for the second component, wherein the two storage chambers (2, 3) are arranged next to one another and each have an outlet (21, 31) for the first or for the second component respectively at their distal ends (5), having a first plunger (7) for penetrating into the first storage chamber (2) and having a second plunger (8) for penetrating into the second storage chamber (3), wherein a respective piston (71, 81) for dispensing the respective component is molded to each plunger (7, 8) and is sealingly guided by the respective wall of the storage chamber (2, 3), wherein each storage chamber (2, 3) has at least one first guide element (11) at its end (4) remote from the outlet (21, 31) and each plunger (7, 8) has at least one second guide element (12) adjacent to the respective piston (71, 81), wherein the first and the ...

METHOD OF MAKING MAGNETICALLY LOADED COMPOSITE TAPES AND ROTORS MANUFACTURED THEREFROM

A method of making a magnetically loaded pre-impregnated tape uses a drum (1) that is heated and which is associated with a heated bath (2) containing a thermo-plastic resin solution. A fibre tape material (4) is fed onto the drum (1) and, just prior to the fibre tape material meeting the periphery of the drum, the fibre tape material (4) is impregnated with an isotropic magnetic particle material (6) to form the pre-impregnated tape (8). The pre-impregnated tape may be fed to a heating station where it is bonded with a thermoplastic resin impregnated fibre tow to produce a magnetically loaded composite tape.

SLURRY DISTRIBUTOR, SYSTEM, AND METHOD FOR USING SAME

A slurry distributor can include a feed conduit and a distribution conduit in fluid communication therewith. The feed conduit can include a first and second feed inlets disposed in spaced relationship to each other. The distribution conduit can extend generally along a longitudinal axis and include an entry portion and a distribution outlet in fluid communication therewith. The entry portion is in fluid communication with the first and second feed inlets of the feed conduit. The distribution outlet extends a predetermined distance along a transverse axis. The first and second feed inlets each has an opening with a cross-sectional area. The entry portion of the distribution conduit has an opening with a cross-sectional area which is greater than the sum of the cross-sectional areas of the openings of the first and second feed inlets. The slurry distributor can be placed in fluid communication with a gypsum slurry mixer.

METHOD AND APPARATUS FOR EXCHANGING NOZZLES AND TIPS FOR A FLUID DISPENSING SYSTEM

A method and apparatus for attaching a nozzle to a fluid dispensing system and a tip to the nozzle. In one illustrative example, the fluid dispensing system may be moved by a robotic device towards a nozzle retaining structure having nozzle retaining areas holding nozzles. A nozzle may be selected for use based on a nozzle identifier element corresponding to each of the nozzles. The robotic device may move the fluid dispensing system to the nozzle selected to attach the fluid dispensing system to the nozzle selected. Further, the fluid dispensing system may be moved by a robotic device towards a tip retaining structure having tip retaining areas holding tips. A tip may be selected for use based on a tip identifier element corresponding to each of the tips. The robotic device may move the fluid dispensing system to the tip selected to attach the nozzle to the tip selected.

POLYMER COATED PAPERBOARD CONTAINER AND METHOD

A method of forming a coating on a cylindrical paperboard container having a closed end. The method includes the steps of heating a gas from a first temperature to a second temperature; providing the gas to a first inlet of a nozzle; providing a poly -mer in a liquid state at a third temperature; providing the polymer to a second inlet of the nozzle; and spraying the polymer onto the cylindrical paperboard container using the nozzle; wherein the second temperature is greater than the third temperature; and the second temperature and third temperature are such that the gas maintains the polymer in the liquid state at least until the polymer comes into contact with the cylindrical paperboard container. A system for applying a coating to a plurality of cylindrical paperboard containers and a container for a consumer product are also provided.

METHOD AND DEVICE FOR THE HOMOGENEOUS DISTRIBUTION OF SUSPENDED CELL COMPONENTS

A method for the homogeneous distribution of cells or cell components suspended in a liquid on a surface, comprising the steps: (13) positioning a liquid carrier having an upper surface on a table; (14) positioning a distributing bar above the liquid carrier upper surface, a distance from about 50-1000 µ?? or 350 - 1000 µ??; (15) applying a liquid with cell components suspended therein onto the liquid carrier upper surface and; (16) setting the distributing bar, liquid carrier, and/or the table in motion to distribute the cell components suspended in the liquid on the liquid carrier. A device for the implementation thereof.

NOZZLE CAP FOR AN ADHESIVE DISPENSER

A nozzle cap, adapted for use with an adhesive dispensing device which includes a gun body and a nozzle having an adhesive passageway and an air passageway, comprising a nozzle mounting portion or nut permanently mounted to a nozzle plate formed with a stepped throughbore having an inlet with a seat which mounts an O-ring and a plurality of spaced air jet bores located radially outwardly from the through- bore and O-ring. Both the nut and nozzle plate are machined separately, and then are substantially permanently interconnected by roll-forming an end of the nut onto the peripheral edge of the nozzle plate. When the nut portion of the nozzle cap is assembled on the nozzle of the adhesive dispensing device, the nozzle plate is positioned such that its stepped throughbore communicates with the adhesive passageway in the nozzle and its air jet bores communicate with the air passageway in the nozzle. An adhesive bead is extruded through the stepped throughbore in the nozzle plate, and this ...

SHORT DWELL COATER APPARATUS FOR COATING A WEB WITH A COATING MATERIAL

A short dwell coater apparatus is disclosed for coating a web with a coating material, the web moving contiguously with a rotating backing roll. The apparatus includes a housing which is disposed on the opposite side of the web relative to the backing roll. The housing defines a coating chamber having an upstream and a downstream end. The chamber is connected to a pressurized source of coating material. The chamber is exposed to the web such that the web supported by the backing roll is coated with the coating material during passage of the web past the coating chamber. The upstream and downstream ends of the coating chamber define first and second weirs respectively. Each of the weirs extend in a cross-machine direction such that the coating chamber is bounded by the weirs and the web moving between the weirs. The first and second weirs define respectively first and second overflow gaps. The arrangement is such that during use of the apparatus, when the web moves past the coating chamber ...

METHOD AND APPARATUS FOR DISPENSING SMALL AMOUNTS OF LIQUID MATERIAL

Apparatus and methods for dispensing droplets of liquid or viscous material are disclosed. A valve is opened to dispense a stream of the heated liquid or viscous material through an elongated orifice of a nozzle. The stream of material being dispensed from the elongated orifice is broken into drople ts by rapidly closing the valve. Furthermore, a method for varying the height of a droplet of liquid or viscous material is disclosed by which two or more droplets combine to form a droplet of a desired height. A method for applyin g a plurality of droplets of material onto a substrate so that the droplets flow together to form a uniform film of desired thickness and shape is also disclosed. A second embodiment of the invention relates to dispensing apparatus with a heater assembly removably attached to the dispenser housing. Another modification o f the invention relates to a modified seat assembly wherein the valve has thre e positions with respect to the valve seat and a modified nozzle assembly ...

METHOD AND APPARATUS FOR DISPENSING SMALL AMOUNTS OF LIQUID MATERIAL

Apparatus and methods for dispensing droplets of liquid or viscous material are disclosed. A valve is opened to dispense a stream of the heated liquid or viscous material through an elongated orifice of a nozzle. The stream of material being dispensed from the elongated orifice is broken into droplets by rapidly closing the valve. Furthermore, a method for varying the height of a droplet of liquid or viscous material is disclosed by which two or more droplets combine to form a droplet of a desired height. A method for applying a plurality of droplets of material onto a substrate so that the droplets flow together to form a uniform film of desired thickness and shape is also disclosed. A second embodiment of the invention relates to dispensing apparatus with a heater assembly removably attached to the dispenser housing. Another modification of the invention relates to a modified seat assembly wherein the valve has three positions with respect to the valve seat and a modified nozzle assembly ...

DEVICE FOR DISPENSING SMALL AMOUNTS OF MATERIAL

Apparatus and methods for dispensing droplets of liquid or viscous material are disclosed. A valve (32) is opened to dispense a stream of the heated liquid or viscous material through an elongated orifice of a nozzle (40). The stream of material being dispensed from the elongated orifice is broken into droplets by rapidly closing the valve. Furthermore, a method for varying the height of a droplet of liquid or viscous material is disclosed by which two or more droplets combine to form a droplet of a desired height. A method for applying a plurality of droplets of material onto a substrate so that the droplets flow together to form a uniform film of desired thickness and shape is also disclosed. A second embodiment of the invention relates to a dispensing apparatus with a heater assembly (476) removably attached to the dispenser housing.

Farbdüse für Pumpfarbwerke, insbesondere bei Druckmaschinen

Vorrichtung zum Aufbringen von Klebemitteln auf blattförmige Gegenstände

Machine for extruding putty string - has hydraulically actuated combined valve plunger ensuring uniform extrusion

The machine for extruding a string of pastry material, especially a putty string, has a nozzle with control valve and a string support table. The uniformity of the extruded string is ensured by the hydraulically actuated valve plunger. The hydraulic actuation ensures precise and direct control of the valve and the starting and stopping ends of the putty string can be reduced in length. The outlet nozzle has control valve which is coupled to an actuating piston in a cylinder. This piston and cylinder (10, 7) is actuated hydraulically. The control valve (4) has at its lower end a valve cone (8). The control valve has a cylindrical valve section (6) guided in a cylindrical bore (7) and its upper end forms the actuating piston (10).

Device for applying viscous or pasty materials onto a receiving surface

Metering device for liquids

PLANT FOR CONTINUOUSLY DEPOSITING, ON THE SURFACE OF A SUBSTRATE CARRIES HIGH TEMPERATURE, A LAYER OF SOLID MATERIAL.

DEVICE FOR STICKING WORKPIECES.

GLUING NOZZLE, IN PARTICULAR FOR PACKAGING MACHINE.

Method and apparatus for focusing a from a discharge port an output device a Jet-Device output viscous medium.

Die Erfindung betrifft ein Verfahren zum Fokussieren eines aus einer Ausgabeöffnung (3) einer Ausgabevorrichtung (2) einer Jet-Vorrichtung (1) ausgegebenen viskosen Mediums, wobei mindestens ein Gasstrom (11) zwischen der Ausgabe des viskosen Mediums und einem Auftreffen des viskosen Mediums auf einem Substrat (4) auf das viskose Medium gerichtet wird, wobei das viskose Medium mittels des Gasstroms (11) fokussiert wird.

Device in particular for pressing out plastic masses containing cartouches.

Mechanism for laying on adhesive on a substrate.

Eine Einrichtung zum Auftragen von Klebstoff auf ein Substrat aus einem den Klebstoff (2) enthaltenden Behälter enthält zumindest einen Drucktank, der mittels eines Umschaltventils temporär mit dem Drucktank verbindbar ist, um den Behälter mit einem Druckpuls zu beaufschlagen, und eine Steuereinheit für die Steuerung des Umschaltventils und die Regelung des im Drucktank herrschenden Drucks. Die Einrichtung ist erfindungsgemäss mit einem Sensor (4) ausgestattet, dessen Ausgangssignal den Füllstand des Behälters angibt. Der Sensor (4) besteht aus einem Schallgeber (8), einem Schallwandler (9) und einer elektronischen Schaltung (10) für den Betrieb des Schallgebers (8) und die Auswertung des vom Schallwandler (9) gelieferten Signals. Der Sensor (4) misst die Frequenz des an den Schallgeber (8) angelegten Wechselspannungssignals, bei der im Behälter eine stehende Schallwelle auftritt. Die Steuereinheit steuert entweder den im Drucktank herrschenden Druck oder die Länge des Druckpulses in Abhängigkeit ...

Drive mechanism for movement of object in two directions, has first and second pivot arms and two connecting arms

A drive mechanism is for the movement of an object in two directions. It involves first and second pivot arms (1, 2) and two connecting arms (3, 4). The first and second pivot arms are located rotatably around a first stationary axis (6). The first connecting arm is rotatably located around a second axis (7) at an end of the first pivot arm remote from the first axis. The second connecting arm is rotatable around a third axis (8) at an end removed from the first axis of the second pivot arm. The two connecting arms (3,4) are rotatably located around a fourth axis (9). A bearing component is used to locate the first connecting arm (3). On the first pivot arm a first slider (10) and on the second pivot arm a second slider (11) is fixed. The first and second sliders rotate in teh same plane. The first slider forms a first linear motor with a stator (12) and the second slider, with the same slider, forms a second linear motor.

Method and apparatus for focusing a from a dispensing opening an output device a jet output from said viscous medium.

Die Erfindung betrifft ein Verfahren zum Fokussieren eines aus einer Ausgabeöffnung (3) einer Ausgabevorrichtung (2) einer Jet-Vorrichtung (1) ausgegebenen viskosen Mediums, wobei mindestens ein Gasstrom (11) zwischen der Ausgabe des viskosen Mediums und einem Auftreffen des viskosen Mediums auf einem Substrat (4) auf das viskose Medium gerichtet wird, wobei das viskose Medium mittels des Gasstroms (11) fokussiert wird. Weiterhin umfasst die Erfindung eine Vorrichtung zur Durchführung dieses Verfahrens.

Dosing device for dosing high viscosity material in dental technology, has channel connecting inner space of container with nozzle, and liquid container filled with liquid for transfer of ultra sound on material arranged in channel

The device has a material container i.e. dosing cartridge (1) for providing material i.e. composite (3) in inner space of the container, and a nozzle (10) for metered dispensing of the material. A channel (6) connects the inner space of the container with the nozzle. A sonotrode (8) generates ultra sound, and a liquid container (7) is arranged at the channel. The liquid container is filled with a liquid for transfer of ultra sound to the material arranged in the channel. The material container has a piston for bringing the material from the inner space in to the channel.

Metering unit.

Eine Dosiereinheit für die Mehrfachdosierung eines Verbundstoffs (Composites) ist dazu ausgebildet, neue und harte Materialien effektiv und zuverlässig abzufüllen bzw. zu dosieren, insbesondere hoch viskose Materialien zum Einsatz in der Dentaltechnik. Die Dosiereinheit umfasst eine Dosierkartusche 1, deren Innenraum mit einem Composite 3 befüllt ist. An der Unterseite weist die Dosiereinheit eine Bodenplatte 4 und eine darunter angeordnete Düsenplatte 5 auf. In der Bodenplatte 4 sind Fliessröhrchen bzw. Kanäle 6 angeordnet, die mit dem Innenraum der Dosierkartusche 1 in Verbindung stehen und in Dosierdüsen 10 münden. Erfindungsgemäss sind die Kanäle 6 von einem Flüssigkeitsbehälter 7 umschlossen. In dem Flüssigkeitsbehälter 7 wird mittels einer Sonotrode 8, die in den Flüssigkeitsbehälter 7 ragt, Ultraschall erzeugt, der über die Wand des Kanals 6 in das im Kanal 6 befindliche Composite 3 eingekoppelt wird. Das «homogenisierte» Composite 3 fliesst anschliessend von den Kanälen 6 in Dosierdüsen ...

Dispositif de dépôt d'un matériau sur une pièce et méthode associée.

La présente invention décrit un dispositif (1) de dépôt d'un matériau (M) comprenant un système d'injection avec une aiguille d'injection (11), et un premier dispositif de détection (20) permettant de déterminer à la fois la position d'une pièce (P) et la quantité de matériau à y déposer. L'invention couvre également une méthode de dépôt d'un matériau ainsi que les pièces produites selon cette méthode et les objets comprenant plusieurs de ces pièces.

DEVICE FOR APPLICATION OF COATING FOR APPLYING UV - HARDENED RESIN ON THREADED END OF STEEL PIPE

Discharging system

Automatic mobile type glue dispenser

Online vacuum glue dispenser

Automatic dispensing system with uniform dispensing

Bubble-free laminating method for glue and equipment used therein

Coating die and coating apparatus comprising the same

Disclosed is a coating die which can recover a coating solution to be wasted in a good manner, while suppressing adhesion of foreign matter onto an object to be coated. A coating apparatus comprising the coating die is also disclosed. Specifically disclosed is a coating die ( 30 ) for coating a web ( 2 ) with a paste ( 3 ), which comprises a main body ( 31 ) having a discharge opening ( 31 e ) for discharging the paste ( 3 ) upwardly, a recovery pan ( 32 c ) for recovering the paste ( 3 ) flowing out from the discharge opening ( 31 e ), and flow passage (grooves ( 32 a, 32 a ) and shoots ( 32 b, 32 b )) which are integrally formed with the main body ( 31 ) for the purpose of guiding the paste ( 3 ) from the discharge opening ( 31 e ) to the recovery pan ( 32 c ).

Apparatus for controlled application of liquid streams to a substrate with diverted liquid collection system

An improved system for application of liquid streams to a substrate. The system incorporates open face flow channels for carrying the liquid away from fully enclosed flow segments prior to discharge along an unconstrained flow path. The present invention further provides an improved, self-aligning modular assembly for delivery of impingement jet to the liquid streams for diverting the direction of the liquid streams. The present invention further provides an improved arrangement for collection of the deflected liquid in response to application of the impingement jet without excess residue build-up.

Method for recognizing a structure to be applied to a substrate, with the aid of several cameras and device therefore

A method and apparatus are provided for automatic application and monitoring of a structure to be applied onto substrate. A plurality of cameras positioned around an application facility are utilized to monitor the automatic application of a structure on a substrate by means of a stereometry procedure. Three-dimensional recognition of a reference contour position results in the overlapping area to be used for gross adjustment of the application facility prior to applying the structure.

Automatic elastomer extrusion apparatus and method

The present invention relates to an automatic elastomer extrusion apparatus and method. An apparatus 400 for in-situ extrusion of an elastomeric coating 410 on a profiled helical surface 450 can include a template ( 100, 200 ) forming a gap between the profiled helical surface 450 and an adjacent profiled helical surface ( 102, 202 ) of a template ( 100, 200 ) itself to extrude an elastomer therethrough. A tracking mechanism 302 and/or carriage 300 can allow a template to follow the contours of the profiled helical surface 350 . The apparatus can include means for providing relative movement between the profiled helical surface and the template. The apparatus ( 500, 600 ) can include a cleaning module ( 502, 602 ), an adhesive application module ( 504, 604 ), an elastomer deposition module ( 506, 606 ), and/or a curing module ( 508, 608 ). Each module can further include a template ( 100, 200 ) and/or a tracking mechanism 302.

Patch coating die

A coating die having a shut-off bar positioned to stop the flow of coating material within the flow channel of the die when the shut-off bar is in the closed position. In the closed position, the shut-off bar extends across the material flow channel, blocking flow of coating material therethrough. The shut-off bar moves essentially orthogonal to the direction of material flow. In some embodiments, the flow channel includes a shoulder against which the shut-off bar physically seals, the seal being essentially transverse or orthogonal to the direction of the material flow channel. Coating dies having a shut-off bar are particularly suited for patch coating applications.

Nozzle rotation mechanism and application device therewith

Disclosed is a nozzle rotation mechanism that is small in size, has a simple structure, and can accurately adjust the rotational direction of a nozzle tip. Also disclosed is a coating device provided with the aforementioned nozzle rotation mechanism. The nozzle rotation mechanism is provided with: a nozzle having a discharge outlet from which a liquid material is discharged; a nozzle unit having a channel that connects the nozzle and a liquid material supply source; a base member; and a rotation device that is provided on the base member and rotates the nozzle unit. The nozzle is disposed in the nozzle unit such that the centerline of the discharge outlet of the nozzle forms an angle with the rotational centerline of the nozzle unit, and the nozzle unit is removably mounted to the rotation device.

Coated film manufacturing method and coating machine

A coated film manufacturing method and a coating machine are provided which can prevent deformation of a die coater due to evaporation of a coating liquid and prevent surface deficiency occurring when starting the coating. A coating machine is prepared which includes a die coater having a manifold, a slot communicating with the manifold, and a lip face formed at an end of the slot, a heat-insulating plate being disposed in a region below the lip face of the die coater and having a tapered top end portion, and a depressurizing chamber being disposed upstream in a web conveying direction from the die coater. The coating machine is made to stand by at a position for forming a clearance greater than a predetermined clearance between the coating machine and the web at the time of coating while flowing the coating liquid from the die coater.

Pneumatic liquid dispensing apparatus and method

A dispenser and method for dispensing a liquid. The dispenser includes a barrel with an interior chamber for holding the liquid, a discharge outlet communicating with the interior chamber for discharging the liquid, and an air space for receiving pressurized air for forcing the liquid from the interior chamber through the discharge outlet. An air supply solenoid valve and an air exhaust solenoid valve are each operatively coupled with the barrel. The air supply solenoid valve controls the flow of pressurized air to the air space, and the air exhaust solenoid valve controls the flow of air from the air space to atmosphere. A control selectively activates the air supply solenoid valve and the air exhaust solenoid valve to respectively supply air to the air space and exhaust air from the air space in order to dispense desired amounts of the liquid from the discharge outlet.

Device for applying a protective material on the edge of an element

Device for applying a protective material on one edge of a part, includes a body equipped with elements for applying the protective material on the edge, elements for calibrating the protective material in terms of height after application, at least one stop to position the body relative to the edge and elements for calibrating the edges of the protective material including two smoothing plates that rest respectively against the right and the left surfaces of the part adjacent to the edge, at least one of the two smoothing plates being movable relative to the other smoothing plate. The body includes at least one arm that supports a smoothing plate and pivots relative to the body around an axis of rotation so as to regulate the spacing between the two smoothing plates and return elements that tend to make the arm pivot so as to bring the smoothing plates close together.

Apparatus and methods for impinging fluids on substrates

Herein are disclosed apparatus and methods for impinging fluids, e.g. heated fluids, onto the surface of moving substrates and then locally removing the impinged fluid. The apparatus may comprise at least first and second fluid delivery outlets that are in diverging relation to each other. A long axis of the first fluid delivery outlet may be oriented obliquely to the path of the first moving substrate, and a long axis of the second fluid delivery outlet may be oriented obliquely to the path of the second moving substrate. The apparatus may comprise at least first and second fluid capture inlets that are locally positioned relative to the first and second fluid delivery outlets, respectively.

Method and Device for the Bubble-Free Bonding of Large-Surface Glass Panes

The invention relates to a method and a device for a bubble-free bonding of large-surface glass panes in an automatic production process. An embodiment of the device comprises: a) a pivoting bench plate having a securing device for receiving a glass pane, b) a barrier material application head having a camera for monitoring, at least one ventilation element being mounted by a mounting head, c) an adhesive metering and application head having a process control sensor for the application of adhesive, d) a gripping device having a covering plate gripper for receiving a covering plate, and e) a vacuum suction device and a closing device for the ventilation system.

Application of treatment fluids to components

A device for applying a treatment fluid to a target includes an application chamber that defines a substantially laminar application flow path from an inflow region to an outflow region of the application chamber; and a distribution chamber that communicates with the application chamber at an interface, in use, fluid being delivered from the distribution chamber to the application chamber via the interface across the full extent of the inflow region of the application chamber. A process for applying treatment fluid to a target region of a component surface using a treatment device operable to present the treatment fluid to the component surface is also disclosed. The process comprises introducing the treatment device to the target region of the component surface, and drawing treatment fluid through the device, across the target region of the component surface solely under the action of reduced pressure applied at an outlet of the device.

Chemical liquid supply device and chemical liquid supply method

A chemical liquid supply device has a pump provided with a pump chamber which is expanded and contracted by an elastically deformable bellows, and chemical liquid in a chemical liquid container flows into the pump chamber through a suction channel. The chemical liquid in the pump chamber is discharged through a discharge channel to a discharge nozzle. A looped circulation channel for returning the chemical liquid supplied from the pump chamber to the pump chamber is connected to the pump, and provided with an expanding and contracting portion. A filter for filtering the chemical liquid which is returned to the pump chamber is provided to the circulation channel. Since flow resistance of the filter is not applied to the pump when the chemical liquid is discharged from a discharge nozzle, it's possible to discharge a specific amount of chemical liquid from the discharge nozzle with a high degree of accuracy.

Apparatus and method for jetting liquid material in desired patterns

An apparatus 10 for jetting liquid material in desired patterns includes a jetting module 18 that is couplable to a source of liquid material 12. A piston 46 is disposed for movement within an interior chamber 42 to rapidly develop high pressure within the module 18 so that liquid material 12 is jetted from through a pattern plate 70 in a desired pattern.

Fluid discharging device

A fluid discharging device that discharges fluid from a plurality of discharge openings towards a continuous sheet member which is continuously transported in a transporting direction. The fluid discharging device includes: a plurality of valves that correspond to the discharge openings and intermittently discharge the fluid from the discharge openings by opening and closing operations; and a controller that controls the opening and closing operations of each of the valves individually depending on a transportation amount of the continuous sheet member. The controller has a shared adjustment value that is represented by a value indicating the transportation amount. the controller shifts open-close timing of at least several valves of the a plurality of valves from a previously-determined open-close timing that the several valves are subject to, based on the shared adjustment value.

Coating agent device and coating device

Various exemplary illustrations of a coating agent device are disclosed. In one example, a coating agent device may be a coating agent valve, e.g., for influencing the discharge of a coating agent. The coating agent device may include a plug-in or pluggable fastening base configured to facilitate a plug-in or pluggable mounting of the coating agent device. In some examples, the coating agent device may prevent relative rotation of the device relative to a mating component.

Fluid discharging device

A fluid discharging device that discharges fluid from a plurality of discharge openings towards a continuous sheet member which is continuously transported in a transporting direction. The fluid discharging device includes: a plurality of valves that correspond to the discharge openings and intermittently discharge the fluid from the discharge openings by opening and closing operations; and a controller that controls the opening and closing operations of each of the valves individually depending on a transportation amount of the continuous sheet member. The controller calculates a shared compensation value that is represented by a value indicating the transportation amount, based on a transport velocity of the continuous sheet member. The controller shifts an open-close timing of at least several valves of the plurality of valves from a previously-determined open-close timing, based on the shared compensation value.

Electric application head for dispensing a free-flowing medium, and device comprising such an electric application head

The invention relates to an application head ( 15 ) for dispensing a free-flowing medium. The application head ( 15 ) comprises an injection chamber ( 10 ) inside the application head ( 15 ) and an injection needle ( 11 ) movably mounted inside the injection chamber ( 10 ). An opening movement (P) of the injection needle ( 11 ) opens an outlet ( 12 ). A supply channel ( 13 ) and a supply line are also provided in order to introduce the free-flowing medium into the injection chamber ( 10 ). A drive ( 20 ) generates the opening movement (P) of the injection needle ( 11 ). The application head ( 15 ) also comprises a lever arm ( 30 ), the first end ( 31 ) of said arm being movably fixed to a rear end ( 14 ) of the injection needle ( 11 ) and the second end ( 32 ) thereof being connected to the drive. A membrane suspension ( 33 ) comprising a membrane ( 34 ) is provided, and the lever arm ( 30 ) extends through the membrane ( 34 ) of the membrane suspension ( 33 ). The membrane suspension ( 33 ) is used to movably connect the lever arm ( 30 ) to the application head ( 15 ), and as a seal to prevent the free-flowing medium from leaking out.

METHOD AND ARRANGEMENT OF CROSSLINKING OR VULCANISING AN ELONGATE ELEMENT

A method and arrangement of crosslinking or vulcanising an elongate element in which method a conductor element is coated by a layer of crosslinkable synthetic material in an extrusion step and the crosslinking reaction is carried out after the extrusion step. The conductor element is pre-heated in a pre-heating step before the extrusion step by generating inductively eddy currents inside the conductor element which will heat up the conductor element. The pre-heating step is carried out by increasing temperature of the conductor element gradually so that temperature difference between outermost region of the conductor element and the inner layer of the conductor element remains below a pre-determined level at the end of the pre-heating step. 1. Method of crosslinking or vulcanising an elongate element in which method a conductor element is coated by a layer of crosslinkable synthetic material in an extrusion step and the crosslinking reaction is carried out after the extrusion step and further in which method the conductor element is pre-heated in a pre-heating step before the extrusion step by generating inductively eddy currents inside the conductor element which will heat up the conductor element , wherein the pre-heating step is carried out by increasing temperature of the conductor element gradually so that temperature difference between outermost region of the conductor element and the inner layer of the conductor element remains below a pre-determined level at the end of the pre-heating step.2. Method as claimed in claim 1 , wherein the pre-heating step is carried out in one continuous step.3. Method as claimed in claim 1 , wherein the pre-heating step is carried out with at least two successive steps.4. Method as claimed in claim 3 , wherein there is a distance between the two successive steps and the distance is determined so that after one step the temperature becomes uniform across the conductor element before another step is carried out.5. Arrangement ...

MATERIAL SYSTEM AND METHOD FOR CHANGING PROPERTIES OF A PLACTIC COMPONENT

The instant invention relates to a method for changing characteristics of a plastic component, wherein a medium is introduced into the plastic component, which encompasses a porosity and wherein the medium forms a homogenous compound with the plastic component by at least partially dissolving the plastic component. 110.-. (canceled)11. A material system comprising at least:a building platform or an applicator for producing a plastic component, wherein the plastic component has a porosity,a device for introducing a medium into the plastic component,a device for solidifying, the medium introduced into the plastic component, andwherein the medium includes at least one substance, which at least partially dissolves the plastic component and which forms a homogenous compound therewith.12. The material system according to claim 11 , wherein the medium is a monomer.1319.-. (canceled)20. The material system according to claim 11 , wherein the device for introducing the medium into the plastic component is device for dip infiltration.21. The material system according to claim 20 , wherein the device for dip infiltration comprises:a. a dipping vat,b. a liquid-permeable bracket for dipping of the plastic component the dipping vat,c. a hold-down device for preventing floating of the plastic component in the dipping vat, andd. infiltration mixture.22. The material system according to claim 21 , wherein the hold-down device for preventing the floating of the plastic component in the dipping vat is a weight or a retainer clip.23. The material system according to claim 21 , wherein the dipping vat is a container made out of chemically resistant high-grade steel.24. The material system according to claim 21 , wherein the infiltration mixture contains an accelerator.25. The material system according to claim 21 , wherein the liquid-permeable bracket for dipping of the plastic component in the dipping vat is a cage made out of wire.26. The material system according to claim 21 , ...

Distribution manifold with multiple dispensing needles

A distribution manifold having a manifold and a removable cartridge with a plurality of needle tubes extending from the removable cartridge is disclosed. The distribution manifold can be used with a pre-metered coating system to apply coating material to a substrate.

Flow splitter for slurry distribution system

A flow splitter can include an inlet conduit and first and second outlet conduits separated by a junction portion. The inlet conduit can include an inlet end and a junction end. The inlet conduit is disposed along a main flow axis extending between the inlet end and the junction end. The inlet end defines an inlet opening. The junction end defines first and second junction openings. The first junction opening is disposed in spaced relationship to the second junction opening. The junction portion is disposed at the junction end of the inlet conduit between the first and second junction openings. The junction portion includes a substantially planar wall region that is substantially perpendicular to the main flow axis. The flow splitter can be placed in fluid communication with a cementitious slurry mixer and a slurry distributor with the flow splitter disposed therebetween.

Melter

A melt system capable of heating hot melt pellets into a liquid includes a melter including a body, a chamber, a collector, channels, and a heater. The thermally conductive body forms an interior with a surface area. The chamber is at an upper end of the body for receiving the pellets. The collector is within the body and located below the chamber for receiving the liquid from the melted pellets. The channels extend between the chamber and the collector to increase the surface area of the interior, and the walls of the channels form heat exchange surfaces. The heater is for transferring heat to the body.

Process for producing a repair coating on a coated metallic surface

A process for producing a repair coating on at least one metallic surface that is coated with at least one corrosion protecting coating A applied with at least one composition selected from the group of pretreatment compositions, of organic compositions and of silicon compound(s) containing compositions, whereby the at least one corrosion protecting coating A has been at least partially removed in the area Z, whereby a thin corrosion protecting coating B containing at least one silicon compound is applied with a solution or dispersion containing a silane, a silanol, a siloxane, or a polysiloxane on at least a part of the area Z. A further corrosion protecting coating C may be applied.

Apparatus And Method For Skinning Articles

A skinning apparatus including: a manifold having: a chamber, one or more channels, or both, to receive a source of flowable cement and to direct the received flowable cement to an interior skinning region or skinning chamber surrounding at least a portion of the lateral surface of a first article received in the skinning chamber, and to form a cement skin on the lateral surface of the received article; a source of motive force to controllably urge the received article into and through the skinning chamber; and a support member to receive and support the resulting skinned article. Also disclosed is a method for skinning a ceramic article using the aforementioned skinning apparatus, as defined herein.

SUBSTRATE PROCESSING APPARATUS, SUBSTRATE PROCESSING METHOD AND STORAGE MEDIUM

A substrate processing apparatus includes substrate holding unit that holds wafer W horizontally, rotation driving unit that rotates the substrate holding unit, first chemical liquid nozzle that discharges first chemical liquid toward the peripheral portion of wafer W, second chemical liquid nozzle that discharges second chemical liquid, which is different from the first chemical liquid, toward the peripheral portion of wafer, and first nozzle driving unit and second nozzle driving unit each moves the first chemical liquid nozzle and the second chemical liquid nozzle, respectively. Each chemical liquid nozzle is moved by each nozzle driving unit between processing position disposed when a chemical liquid is discharged toward the peripheral portion of wafer W, and stand-by position disposed when the chemical liquid is not discharged. Each stand-by position is disposed in the center side of wafer W compared to the processing position. 1. A substrate processing apparatus comprising:a substrate holding unit configured to hold a substrate in a horizontal direction to perform a liquid processing for a peripheral portion of the substrate by a chemical liquid;a rotation driving unit configured to rotate the substrate holding unit to perform the liquid processing while rotating the substrate held by the substrate holding unit in a horizontal direction;a first chemical liquid nozzle configured to discharge a first chemical liquid toward the substrate;a second chemical liquid nozzle configured to discharge a second chemical liquid toward the substrate, the second chemical liquid being different from the first chemical liquid;a first nozzle driving unit configured to move the first chemical liquid nozzle; anda second nozzle driving unit configured to move the second chemical liquid nozzle,wherein the first nozzle driving unit moves the first chemical liquid nozzle between a first processing position where the first chemical liquid nozzle is disposed when the first chemical ...

COATING APPARATUS AND COATING FILM MANUFACTURING METHOD

A coating apparatus includes a die coater that supplies a coating liquid to a web. The die coater includes a die main body, a manifold, a slot, a lip face, a mount, a decompression chamber, and a container. The container includes a guide plate guiding the coating liquid or a solvent ejected from the slot of the die coater without bringing the coating liquid or solvent into contact with the mount and the decompression chamber in a non-steady state, in which the coating liquid is not supplied from the die coater to the web. The container collects the coating liquid or the solvent guided by the guide plate. The coating apparatus also includes a liquid discharge tube that is connected to the container and discharges the coating liquid or solvent to an outside of the decompression chamber. 1. A coating apparatus comprising:a die coater that supplies a coating liquid to a web which is continuously travelling, the die coater including a die main body, a manifold formed in the die main body, a slot formed in the die main body and communicating with the manifold, a lip face formed in the die main body at a tip of the slot;a mount that supports the die coater;a decompression chamber that is disposed upstream of the die coater in a web conveyance direction;a container that includes a guide plate guiding the coating liquid or a solvent ejected from the slot of the die coater without bringing the coating liquid or solvent into contact with the mount and the decompression chamber in a non-steady state, in which the coating liquid is not supplied from the die coater to the web, the container collecting the coating liquid or the solvent guided by the guide plate; anda liquid discharge tube that is connected to the container and discharges the coating liquid or solvent to an outside of the decompression chamber.2. The coating apparatus according to claim 1 ,wherein the container including the guide plate is integrally formed.3. The coating apparatus according to claim 2 ,wherein ...

APPARATUS FOR PRODUCING THREE-DIMENSIONAL MODELS BY MEANS OF A LAYER BUILD UP TECHNIQUE

The present invention relates to a device for producing three-dimensional models by a layering technique, at least one print head () being provided for selective dispensing of at least one material onto a target surface in the form of droplets. The print head () is in engagement with a receptacle at two points spaced a distance apart, the position and alignment of the print head () relative to the target surface is steplessly adjustable in all spatial directions via these two points, and the receptacle and the target surface are movable in relation to each other. 1. A device for producing three-dimensional models by a layering technique comprising:at least one print head being provided for selective dispensing of at least one material into a target surface in the form of droplets,wherein the print head is in engagement with a receptacle at two points spaced a distance apart, the position and alignment of the print head in relation to the target surface is steplessly adjustable in all spatial directions via these two points, andwherein the receptacle and the target surface are movable in relation to each other.2. The device according to claim 1 , wherein the print head is in engagement with the receptacle on an intrinsically rigid plate outside the print area with the aid of two retaining elements at the points.3. The device according to claim 2 , wherein the retaining elements are rotatably mounted in the retaining points and are claim 2 , in particular claim 2 , round rods.4. The device according to claim 3 , wherein the retaining elements are permanently connected to the receptacle.5. The device according to claim 2 , wherein the retaining elements are in engagement with lever arms which are disposed largely parallel to the plate.6. The device according to claim 5 , wherein the lever arms are each freely and steplessly adjustable on a plane of the plate with regard to the angle and perpendicularly to the plane of the plate.7. The device according to claim 5 , ...

Method and apparatus for load-locked printing

The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber is partitioned from the other chambers by physical gates or fluidic curtains. A controller coordinates transportation of a substrate through the system and purges the system by timely opening appropriate gates. The controller may also control the printing operation by energizing the print-head at a time when the substrate is positioned substantially thereunder.

COMPACT ORGANIC VAPOR JET PRINTING PRINT HEAD

A first device is provided. The first device includes a print head, and a first gas source hermetically sealed to the print head. The print head further includes a first layer further comprising a plurality of apertures, each aperture having a smallest dimension of 0.5 to 500 microns. A second layer is bonded to the first layer. The second layer includes a first via in fluid communication with the first gas source and at least one of the apertures. The second layer is made of an insulating material. 117-. (canceled)18. A device , comprising:a print head; anda first gas source hermetically sealed to the print head, a first layer further comprising a plurality of apertures, each aperture having a smallest dimension of 0.5 to 500 microns; and', 'a second layer bonded to the first layer, the second layer further comprising a first via in fluid communication with the first gas source and at least one of the apertures, wherein the second layer is made of an insulating material, and, 'the print head further comprisingwherein at least one of the first layer and the second layer is configured to be heated.19. The device of claim 18 , wherein the first layer further comprises a channel that provides fluid communication within the first layer between the first via of the second layer and apertures of the first layer.20. The device of claim 18 , further comprising a third layer disposed between the first and second layers and bonded to the first layer and the second layer claim 18 , wherein the third layer further comprises a channel that provides fluid communication between the first via of the second layer and apertures of the first layer.21. The device of claim 20 , wherein the third layer further comprises a heat source.22. The device of claim 18 , wherein a plurality of the apertures are in fluid communication with the first gas source.23. The device of claim 18 , wherein the print head further comprises a microelectromechanical switch adapted to block or allow fluid ...

ADHESIVE APPLICATION DEVICE AND ADHESIVE APPLICATION METHOD RELATED TO ABSORBENT ARTICLES

A device that applies adhesive on one side of a continuous sheet that travels, by acting air discharged from an air discharge hole of a head on the adhesive discharged from an adhesive discharge hole of the head. The device includes a first air curtain forming member positioned at a location on a downstream side of the head in a direction of travel of the continuous sheet, to oppose the head with a space therebetween, and forms a first air curtain by emitting air toward the one side of the continuous sheet. The device includes a pair of second air curtain forming members positioned at locations at outer sides from head in a width direction of the continuous sheet, to respectively oppose the head with spaces therebetween, and forms second air curtains by emitting air toward the one side of the continuous sheet. 1. An adhesive application device that applies adhesive on one side of a continuous sheet that travels , by acting air discharged from an air discharge hole of a head on the adhesive discharged from an adhesive discharge hole of the head , the adhesive application device related to an absorbent article comprising:a first air curtain forming member positioned at a location on a downstream side of the head in a direction of travel of the continuous sheet, to oppose the head with a space therebetween, and forms a first air curtain by emitting air toward the one side of the continuous sheet; anda pair of second air curtain forming members positioned at locations at outer sides from head in a width direction of the continuous sheet, to respectively oppose the head with spaces therebetween, and forms second air curtains by emitting air toward the one side of the continuous sheet.2. An adhesive application device related to an absorbent article according to claim 1 , whereinthe first air curtain forming member and the pair of second air curtain forming members, by being continuously provided to one another, are positioned to surround the head from at least three ...

Automatic inoculating system and method for depositing a sample on a substrate in a pattern

An automatic inoculating system for depositing a sample on a substrate in a predetermined pattern. A turret is rotatable about a vertical axis, and an arm retained by the turret is pivotable about a horizontal axis. A stylus retained at a distal portion of the arm sucks up and dispenses the sample, such as by use of a pumping system in fluidic communication with the stylus. A support rotatably retains the substrate. The arm can be raised and lowered, such as by a cylinder on which the arm rests without a retaining mechanical connection therebetween. The arm can thus freely lift off the cylinder as when the stylus contacts the surface of the substrate. The sample can thus be deposited on the substrate in a predetermined pattern by a dispensing from the stylus in combination with rotation of the turret and the substrate and a pivoting of the arm. 1. An automatic inoculating system for depositing a sample on a substrate in a pattern , the system comprising:a turret rotatable about an axis of rotation;an arm retained by the turret wherein the arm is pivotable about a pivot axis in relation to the turret,a stylus for sucking up and dispensing the sample;a pumping system fluidically connected to and upstream of the stylus to suck up and dispense the sample through the stylus;means for retaining the stylus at a distal portion of the arm;a support for the substrate with means for rotating the substrate; andmeans for raising and lowering the arm;whereby the sample can be deposited on the substrate in a pattern by a dispensing of the sample from the stylus in combination with a rotation of the substrate by the means for rotating the substrate, a rotation of the turret, and a pivoting of the arm.2. The system of wherein the means for raising and lowering the arm comprises a cylinder extendable and retractable between bottom and top positions wherein the cylinder is disposed spaced from the axis of the arm and wherein the arm rests on an upper end of the cylinder whereby an ...

Method and apparatus for applying adhesive on an elastic strand in a personal disposable hygiene product

A method of dispensing adhesive onto a stretched elastic strand includes applying a first volume of adhesive onto a first portion of the elastic strand, applying a second volume of adhesive onto a second portion of the elastic strand, and applying a third volume of adhesive onto a third portion of the elastic strand. The second volume is less than the first and third volumes. When the elastic strand is adhered to a substrate to form a personal disposable hygiene product, the first and third portions of the elastic strand define opposing ends of the elastic strand, which are adhered with a larger amount of adhesive to resist creep at the opposing ends. The reduction of adhesive in the second or central portion between the opposing ends significantly reduces the adhesive add on in the personal disposable hygiene product.

APPLICATION HEAD AND DROPLET APPLYING APPARATUS

An application head includes a storage-side valve, a discharge-side valve and a plunger. The storage-side valve slides in a space in communication with an intermediate liquid passage between the storage-side valve and the discharge-side valve and changes the volume of liquid in the intermediate liquid passage. Each of the storage-side valve and the discharge-side valve has a column-shaped part, includes a through-hole penetrating between outer circumferential surfaces of the column-shaped part, and is rotatable at least within a predetermined angular range around a center axis of the column-shaped part. Each of the through-holes of the storage-side valve and the discharge-side valve communicates with liquid passages on both sides at a predetermined rotational position and does not communicate with the liquid passage on both sides at other rotational positions outside the angular range. 1. An application head comprising:a liquid storage unit storing a liquid and having a predetermined pressure applied inside;a tip discharge opening discharging a droplet;a liquid passage from the liquid storage unit to the tip discharge opening;a storage-side valve inserted into the liquid passage;a discharge-side valve inserted in the liquid passage on a downstream side relative to the storage-side valve; and each of the storage-side valve and the discharge-side valve has a column-shaped part, including a through-hole penetrating outer circumferential surfaces of the column-shaped part, and is rotatable at least within a predetermined angular range around a center axis of the column-shaped part, and', 'each of the through-holes of the storage-side valve and the discharge-side valve communicates with the liquid passage on both sides at a predetermined rotational position and does not communicate with the liquid passage on both sides at rotational positions outside the predetermined rotational position., 'a plunger sliding in a space in communication with an intermediate liquid passage ...

ROBOT COATING SYSTEM

A robot coating system () includes a robot moving unit () which makes a robot () having a coating gun () successively move to a plurality of planned coating positions, a readying pressure imparting unit () which drives a pump () of the coating gun before reaching the planned coating positions and imparts to the viscous material a predetermined readying pressure without coating the viscous material, a coating executing unit () which executes coating work of the viscous material by a predetermined flow rate over a predetermined coating time when the coating gun has reached a planned coating position, and a post-coating stopping unit () which continues the coating work to make the pump stop after the end of the work when executing the coating work and a stop command of the robot is issued. 1. A robot coating system which includes a robot which is provided with a coating gun which uses a pump to coat a viscous material and in which said coating gun coats a plurality of planned coating positions of a workpiece with said viscous material in exactly predetermined amounts to thereby scatter coat the viscous material , the robot coating system comprising:a robot moving unit which makes said robot which is provided with said coating gun successively move to said plurality of planned coating positions at the time of operation of said robot coating system,a pilot pressure imparting unit which drives said pump of the coating gun before reaching said planned coating positions and imparts to said viscous material a predetermined pilot pressure without coating said viscous material,a coating executing unit which executes coating work of said viscous material by a predetermined flow rate over a predetermined coating time when said coating gun has reached a planned coating position or immediately before that, anda post-coating stopping unit which continues said coating work by said coating executing unit and makes said pump stop after the end of said coating work when said coating ...

Coating device comprising a jet of coating medium which is broken down into drops

A coating device comprises at least one application apparatus to discharge a coating agent from at least one coating agent nozzle. The application apparatus is configured to apply an oscillation to at least one of the coating agent and at least one coating agent jet such that at least one of the coating agent and the at least one coating agent jet break up into droplets.

PROCESS FOR PRODUCING A REPAIR COATING ON A COATED METALLIC SURFACE

A process for producing a repair coating on at least one metallic surface that is coated with at least one corrosion protecting coating A applied with at least one composition selected from the group of pretreatment compositions, of organic compositions and of silicon compound(s) containing compositions, whereby the at least one corrosion protecting coating A has been at least partially removed in the area Z, whereby a thin corrosion protecting coating B containing at least one silicon compound is applied with a solution or dispersion containing at least one silane, at least one silanol, at least one siloxane, at least one polysiloxane or any mixture of these (=“siloxane composition”) on at least a part of the area Z. Optionally, a further corrosion protecting coating C may be applied on the thin corrosion protecting coating B generated with the siloxane composition whereby the at least one further corrosion protecting coating C is generated with at least one organic composition like a primer, a wet-primer, an e-coat, a powder coat, a base-coat or a clear-coat or with at least one composition which is the same or another siloxane composition as for the thin film B. 132-. (canceled)33. A tool for performing a process for producing a repair coating on at least one metallic surface that is previously coated with at least one corrosion protecting coating A applied with at least one composition selected from the group consisting ofA1) at least one pretreatment composition selected from an activator, a passivator, a phosphating composition, a titanium compound or a zirconium compound,A2) an organic composition selected from a primer, a wet-primer, a welding primers, an e-coat, a powder coat, a base-coat and a clear-coat; andA3) a silicon compound containing a composition that is a solution or dispersion containing at least one silicon compound selected from a silane, a silanol, a siloxane and a polysiloxane whereby the at least one corrosion protecting coating A has been ...

Coating Head and Coating Apparatus Using the Same

The invention discloses a coating apparatus for coating slurry on a substrate. The coating apparatus comprises: a container for storing the slurry; a slurry pushing means connecting with the container through a discharging pipe; a coating head connecting with the slurry pushing means through another discharging pipe and connecting with the container through a feed-back pipe, and a controlling valve provided within the feed-back pipe. The coating head comprises: a coating slit; a discharging concave; a feed-back concave; a separator provided between the feed-back concave and the discharging concave; and an extending concave for correspondingly covering and matching with the discharging concave and the feed-back concave. The discharging concave and the feed-back concave are respectively provided with a discharging aperture and a feed-back aperture for respectively connecting with the discharging pipe and the feed-back pipe.

PAN COATING APPARATUS

A spray gun () is attached to a multi-function unit () movable in a horizontal direction and a perpendicular direction. The spray gun () is mounted to a support holder (), and the support holder () is connected to a support arm () of the multi-function unit (). The support arm () is attached to a unit cover () which is openable/closable with respect to a casing (). The support holder () and the support arm () can hide and house a liquid hose and an air hose therein so that the hoses and the like are arranged in an apparatus in such a state as to be completely free from being exposed. An installation position of the spray gun () can be finely adjusted by the multi-function unit () during a coating process, thereby enabling a control for keeping constant distances between tablet surfaces and the spray gun (). 17-. (canceled)8. A pan coating apparatus , comprising:a rotary drum provided rotatably about a substantially horizontal rotation axis;a casing for housing the rotary drum; anda spray gun installed in the rotary drum,wherein the pan coating apparatus comprises a multi-function unit having a support arm capable of housing therein a hose connected to the spray gun without exposing the hose to an outside,the spray gun is mounted to a support holder connected to the support arm and capable of housing therein the hose without exposing the hose to the outside,the support arm is provided so as to be movable in an axial direction of the support arm, andthe support arm is moved along the axial direction so that the multi-function unit moves between a low position L and a high position H.9. A pan coating apparatus according to claim 8 ,wherein the support arm and the support holder are connected through intermediation of a hinge to each other so as to be rotatable relative to each other.10. A pan coating apparatus according to claim 9 ,wherein the support arm is attached to a unit cover attached to the casing so as to be openable/closable.11. A pan coating apparatus ...

FLUID TRANSPORT MEDIA

Improved apparatus and methods for filtering and applying coating fluids onto substrates. The apparatus and methods are useful for casting embossed sheeting, and in fluid application dies. Improved fluid filtration methods, apparatus, elements and media are also disclosed. An apparatus and method for collection of mist generated in high speed liquid film splitting processes are also disclosed. 1. A sheet-like fluid distribution apparatus comprising:a physical volume;a bounding upper surface with a projected area having a predetermined shape and a predetermined area;a bounding lower surface having a projected area which is substantially the same as the bounding upper surface projected area;a bounding edge circumscribing the projected area of the bounding upper surface and the bounding lower surface;at least one fluid flow passageway disposed within the physical volume;a fluid distribution region disposed along a line on the bounding edge; andat least one fluid access region on the physical volume;wherein the at least one fluid flow passageway, the fluid distribution edge, and the at least one fluid access region are fluidically connected;wherein the at least one fluid flow passageway allows bounding edgewise flow through the physical volume both toward and parallel to the fluid distribution region throughout the physical volume; andwherein the physical volume contains a plurality of regions that have a first average flow resistance between the upper and lower surfaces through the regions and toward the fluid distribution edge, and a second average flow resistance between the upper and lower surfaces through the regions and parallel to the fluid distribution edge which is not equal to the first average flow resistance.2. An apparatus of wherein the at least one fluid flow passageway has a hydraulic diameter to a flow length ratio greater than 0.1.3. An apparatus of wherein the second average flow resistance is less than the first average flow resistance.4. An ...

COATING APPARATUS AND NOZZLE

Disclosed is a coating apparatus capable of enhancing the film thickness uniformity. The coating apparatus includes a nozzle and a moving mechanism. The nozzle includes a storage chamber that stores a coating liquid and a slit-like flow path that is in communication with the storage chamber, and discharges the coating liquid through a discharge port formed at a front end of the flow path. The moving mechanism moves the nozzle and the substrate relatively to each other along a surface of the substrate. Also, in the flow path provided in the nozzle, flow resistance at the central portion in the longitudinal direction is larger than that at both end portions in the longitudinal direction. 1. A coating apparatus comprising:a nozzle provided with a storage chamber that stores a coating liquid and a slit-like flow path that is in communication with the storage chamber, and configured to discharge the coating liquid through a discharge port formed at a front end of the flow path; anda moving mechanism configured to move the nozzle and the substrate relatively to each other along a surface of the substrate,wherein in the flow path provided in the nozzle, a flow resistance at the central portion in the longitudinal direction is larger than that at both end portions in the longitudinal direction.2. The coating apparatus according to claim 1 , wherein the nozzle has an elongated land formed in the flow path and the central portion in the longitudinal direction protrudes towards the storage chamber side.3. The coating apparatus according to claim 2 , wherein the land has a boundary portion between the land and the storage chamber claim 2 , and the boundary portion is formed in a step shape when viewed from a width direction.4. The coating apparatus according to claim 2 , wherein the land has a boundary portion with the storage chamber and the boundary portion is formed in a curved shape when viewed from a width direction.5. The coating apparatus according to claim 2 , wherein ...

COATING APPARATUS AND METHOD FOR FILLING COATING LIQUID

A coating apparatus includes a nozzle, a moving mechanism, a pressure adjusting unit and a pressure control unit. The nozzle is provided with a storage chamber and a slit-like flow path, and configured to discharge the coating liquid from a discharge port formed at a front end of the flow path. The moving mechanism moves the nozzle and a substrate relatively to each other along the surface of the substrate. The pressure adjusting unit adjusts the pressure inside the storage chamber. The pressure control unit controls the pressure adjusting unit so as to adjust pressure inside the storage chamber. The pressure control unit controls the pressure adjusting unit such that the inside of the storage chamber becomes a negative pressure, and fills the coating liquid inside the storage chamber while slowly decreasing the negative pressure inside the storage chamber. 1. A coating apparatus comprising:a nozzle provided with a storage chamber that stores a coating liquid and a slit-like flow path that is in communication with the storage chamber, and configured to discharge the coating liquid from a discharge port formed at a front end of the flow path;a moving mechanism configured to move the nozzle and a substrate relatively to each other along a surface of the substrate;a pressure adjusting unit configured to adjust pressure inside the storage chamber; anda pressure control unit configured to control the pressure adjusting unit so as to adjust pressure inside the storage chamber,wherein the pressure control unit controls the pressure adjusting unit such that the inside of the storage chamber becomes a negative pressure, and fills the coating liquid in the inside of the storage chamber while slowly decreasing the negative pressure inside the storage chamber.2. The coating apparatus of claim 1 , further comprising a contact member extending in the longitudinal direction of the discharge port claim 1 ,wherein the pressure control unit fills the coating liquid in a state where ...

Substrate treating method and substrate treating apparatus

A substrate treating method including: a coating step in which a coating film of a liquid material comprising a metal and a solvent is formed on a first substrate and a second substrate; and a heating step in which the coating film is heated in a state where the first substrate and the second substrate are held in a manner such that the coating film formed on the first substrate faces the coating film formed on the second substrate.

Process for preparing adhesive using planetary extruder

A continuous process for preparing a pressure sensitive adhesive using a planetary roller extruder is described. The continuous process includes introducing at least one non-thermoplastic elastomer into a planetary roller extruder and initially compounding the non-thermoplastic elastomer in the planetary roller extruder to form an initially masticated non-thermoplastic elastomer. Then, a solid raw material, a liquid material, or both are introduced into the initially masticated non-thermoplastic elastomer in the planetary roller extruder, and subsequent compounding of the initially masticated non-thermoplastic elastomer with these additional components occurs to form an adhesive composition.

ORGANIC SOLUTION SUPPLY NOZZLE AND COATING APPARATUS INCLUDING THE SAME

An organic solution coating apparatus is provided. The organic solution coating apparatus includes a rotary chuck having an upper surface on which a target is adsorbed and fixed, an organic solution supply nozzle configured to supply an organic solution to the target and having an inner surface having a contact angle with the organic solution of 90° or greater; and a nozzle standby unit in which the organic solution supply nozzle performs a preliminary spraying operation while the coating process is not performed, the nozzle standby unit including a nozzle standby hole having a surface having a contact angle with the organic solution of 90° or greater. 1. An organic solution coating apparatus comprising:a nozzle including a supply tube and nozzle tip for spraying an organic solution onto a substrate;a nozzle standby hole for housing the nozzle when a spraying operation for depositing material onto the substrate is not being performed;wherein the nozzle has an inner surface that causes the organic solution remaining at the nozzle tip after the spraying to have a contact angle of 90° or more with the inner surface, andwherein the nozzle standby hole has a surface that causes the organic solution remaining in the nozzle standby hole to have a contact angle of 90° or more with the surface.2. The organic solution coating apparatus of claim 1 , whereinthe nozzle performs a preliminary spraying of the organic solution when the nozzle is housed in the nozzle standby hole.3. The organic solution coating apparatus of claim 2 ,wherein the nozzle standby hole is cleaned by using a cleaning solution, to remove organic solution remaining in the standby hole after the preliminary spraying.4. The organic solution coating apparatus of claim 1 , wherein the inner surface is a rough surface having nano-sized fine structures.5. The organic solution coating apparatus of claim 4 , wherein the nano-sized fine structures formed on the inner surface include nano-sized particles or fibers of ...

Coating device

A coating device including a substrate carrying unit which rotatably holds a substrate while the substrate is upright and is able to dispose the held substrate at a first position and a second position; an application unit which includes a liquid material nozzle ejecting a liquid material to each of first and second surfaces of the substrate disposed at the first position; and a removal unit which includes an accommodation mechanism accommodating a part of the peripheral edge portion of the substrate disposed at the second position and a cleaning liquid ejection mechanism ejecting a cleaning liquid to the peripheral edge portion and removes the liquid material of the peripheral edge portion. 1. A coating method comprising:a substrate loading step in which a substrate is rotatably held by a substrate carrying unit while the substrate is upright and disposing the held substrate at a first position;a coating step in which a liquid material is ejected from a nozzle to each of first and second surfaces of the substrate disposed at the first position, so as to form coating films on the first and second surfaces of the substrate;a transferring step in which the substrate is transferred to a second position by the substrate carrying unit while the substrate is upright; anda removing step in which part of a peripheral edge portion of the substrate disposed at the second position is accommodated by an accommodation mechanism and a cleaning liquid is ejected from a cleaning liquid nozzle to the peripheral edge portion while the substrate is upright.2. The coating method according to claim 1 , wherein the removing step further comprises a suctioning step in which at least one of the liquid material and the cleaning liquid is suctioned.3. The coating method according to claim 2 , wherein at least one of the liquid material and the cleaning liquid is suctioned from a lower end portion of the substrate.4. The coating method according to claim 1 , wherein the cleaning liquid nozzle ...

METERING SYSTEM FOR HOT MELT ADHESIVES WITH VARIABLE ADHESIVE VOLUMES

A hot melt adhesive material dispensing system comprises two separate and independent rotary, gear-type metering pumps, or two separate and independent sets of pumps, which are able to output precisely metered amounts of hot melt adhesive material. The hot melt adhesive materials discharged are able to be independently outputted through suitable output devices onto a substrate to result in different outputted volumes of the hot melt adhesive material in accordance with predeterminedly desired patterns, or at predeterminedly desired locations. The hot melt adhesive materials may also have their volumetric outputs combined such that the discharged or outputted volumes of the hot melt adhesive material onto the substrate may be, for example, twice the outputted volumes of the hot melt adhesive outputted onto the substrate from only one of the two pumps, or from only one of the two pumps. 1. A fluid dispensing system , comprising:a supply of fluid to be dispensed;an output device having at least one dispensing nozzle;at least two pumps for fluidically pumping fluid from said supply of fluid to said at least one dispensing nozzle; andvalve means interposed between said at least two pumps and said at least one dispensing nozzle for permitting said fluid dispensing system to dispense a varied volume of fluid through THREE dispensing states, a FIRST OFF state wherein said valve means is CLOSED with respect to both of said at least two pumps such that fluid outputs from both of said at least two pumps is prevented from reaching said at least one dispensing nozzle, a SECOND PARTIAL VOLUME state wherein said valve means is CLOSED with respect to a first one of said at least two pumps but OPENED with respect to a second one of said at least two pumps so as to permit the fluid output from said second one of said at least two pumps to reach said at least one dispensing nozzle, and a THIRD FULL VOLUME state wherein said valve means is OPENED with respect to both of said at least ...

APPARATUS AND METHOD FOR ATOMIC LAYER DEPOSITION

Apparatus for atomic layer deposition on a surface of a sheeted substrate, comprising: an injector head comprising a deposition space provided with a precursor supply and a precursor drain; said supply and drain arranged for providing a precursor gas flow from the precursor supply via the deposition space to the precursor drain; the deposition space in use being bounded by the injector head and the substrate surface; a gas bearing comprising a bearing gas injector, arranged for injecting a bearing gas between the injector head and the substrate surface, the bearing gas thus forming a gas-bearing; a conveying system providing relative movement of the substrate and the injector head along a plane of the substrate to form a conveying plane along which the substrate is conveyed. A support part arranged opposite the injector head, the support part constructed to provide a gas bearing pressure arrangement that balances the injector head gas-bearing in the conveying plane, so that the substrate is held supportless by said gas bearing pressure arrangement in between the injector head and the support part. 1. Apparatus for atomic layer deposition on a surface of a sheeted substrate , comprising: a deposition space provided with a precursor supply and a precursor drain; said supply and drain arranged for providing a precursor gas flow from the precursor supply via the deposition space to the precursor drain; the deposition space in use being bounded by the injector head and the substrate surface;', 'a gas bearing comprising a bearing gas injector arranged for injecting a bearing gas between the injector head and the substrate surface, the bearing gas thus forming a gas-bearing;, 'an injector head comprising'}a support part arranged opposite the injector head, the support part constructed to provide a gas bearing pressure arrangement that counters the injector head gas-bearing pressure in the conveying plane, so that the substrate is balanced supportless by said gas bearing ...

FILM REMOVING METHOD, NOZZLE FOR REMOVING FILM, AND FILM REMOVING DEVICE

A film in a dry state is efficiently dissolved and removed. A film removing method includes steps of moving a nozzle head (B) close to a soluble film () formed on a substrate (), forming a liquid pool () of chemical liquid () between the nozzle head (B) and the film () by continuously and simultaneously discharging and sucking the chemical liquid () from the nozzle head (B), and horizontally moving the substrate () in a state in which the nozzle head (B) and the surface of the film () are not contacted so as to relatively move the liquid pool () of the chemical liquid on the substrate (). 1. A film removing method comprising steps of:moving a nozzle head close to a soluble film formed on a substrate;forming a liquid pool of chemical liquid between the nozzle head and the film by continuously and simultaneously discharging and sucking the chemical liquid from the nozzle head; andremoving the film by horizontally moving the substrate in a state in which the nozzle head and a surface of the film are not contacted so as to relatively move the liquid pool of the chemical liquid on the substrate.2. A film removing method comprising steps of:moving a nozzle head close to a soluble film formed on a substrate;forming a liquid pool of chemical liquid between the nozzle head and the film by continuously and simultaneously discharging and sucking the chemical liquid from the nozzle head; andremoving the film by horizontally moving the nozzle head on the substrate in a state in which the nozzle head and a surface of the film are not contacted so as to move the liquid pool of the chemical liquid on the substrate.3. The film removing method according to claim 1 , further comprising a step of injecting air into a chemical liquid discharge passage of the nozzle head.4. The film removing method according to claim 1 , wherein the chemical liquid used to be discharged and sucked is chemical liquid that dissolves the film.5. A nozzle for removing a film claim 1 , comprising: a chemical ...

Process for producing a repair coating on a coated metallic surface

A process for producing a repair coating on at least one metallic surface that is coated with at least one corrosion protection coating A applied with at least one composition selected from the group of pretreatment compositions, of organic compositions and of silicon compound(s) containing compositions, whereby the at least one corrosion protecting coating A has been at least partially removed in the area Z, whereby a thin corrosion protecting coating B containing at least one silicon compound is applied with a solution or dispersion containing at least one silane, at least one silanol, at least one siloxane, at least one polysiloxane or any mixture of these (=“siloxane composition”) on at least a part of the area Z. Optionally, a further corrosion protecting coating C may he applied on the thin corrosion protecting coating B generated with the siloxane composition whereby the at least one further corrosion protecting coating C is generated with at least one organic composition like a primer, a wet-primer, an e-coat, a powder coat, a base-coat or a clear-coat or with at least one composition which is the same or another siloxane composition as for the thin film B.

Analyte sensor

Devices and methods are provided for continuous measurement of an analyte concentration. The device can include a sensor having a plurality of sensor elements, each having at least one characteristic that is different from other sensor(s) of the device. In some embodiments, the plurality of sensor elements are each tuned to measure a different range of analyte concentration, thereby providing the device with the capability of achieving a substantially consistent level of measurement accuracy across a physiologically relevant range. In other embodiments, the device includes a plurality of sensor elements each tuned to measure during different time periods after insertion or implantation, thereby providing the sensor with the capability to continuously and accurately measure analyte concentrations across a wide range of time periods. For example, a sensor system 180 is provided having a first working electrode 150 comprising a first sensor element 102 and a second working electrode 160 comprising a second sensor element 104 , and a reference electrode 108 for providing a reference value for measuring the working electrode potential of the sensor elements 102, 104.

Application apparatus for applying an application medium to a component

An application apparatus is configured for application of a coating agent onto a component part, for example, for application of a sealing agent onto a body component. The application apparatus may include an elongated part, that is rotatable about its longitudinal axis and has a nozzle head with at least one nozzle to discharge the coating agent, and one valve unit to control the supply of the coating agent to the at least one nozzle. In a disclosed embodiment, the valve unit is formed outside the nozzle head and arranged at least in sections along the elongated part in a direction of the nozzle head.

LEVER ARM SUSPENSION FOR USE IN AN ADHESIVE APPLICATION HEAD AND ADHESIVE APPLICATION HEAD WITH LEVER ARM SUSPENSION

An application head for dispensing a flowable medium includes a nozzle chamber in the application head and a nozzle needle movably mounted in the nozzle chamber. A supply channel and a supply line introduce the medium into the nozzle chamber. A drive moves the movable element. A lever arm is movably fastened to the nozzle needle and connected to the drive. The lever arm extends through a membrane of a membrane suspension connect the lever arm movably to the application head and form a seal to prevent escape of the flowable medium. Alternatively, a rocker suspension has a lever arm connectable to the movable element and the drive, a plate element has an opening through which the lever arm extends, a rocker mounting device connects the lever arm movably to the application head and a sealing device prevents any escape of adhesive from the chamber through the plate element opening. 1331331511515. Lever arm suspension ( , ) , which is designed for use in an adhesive application head ( , ) , wherein the application head () comprises:{'b': 10', '15, 'a chamber () in the interior of the application head (),'}{'b': 11', '111', '10, 'a movable element (, ), which is mounted movably in the interior of the chamber () and which releases an outlet opening through an opening movement (P),'}{'b': 20', '11', '111, 'a drive () for generating the opening movement (P) of the movable element (, ),'}{'b': 33', '133, 'wherein the lever arm suspension (, ) is configured according to one of variants (A) or (B){'b': '33', '(A) the lever arm suspension is a membrane suspension () with{'b': 30', '11', '20', '1', '11, 'a lever arm () which can be connected to the movable element () and the drive () in order to convert a drive-side movement (P) into the opening movement (P) of the movable element () and'}{'b': 34', '30, 'a membrane () which is operatively connected to the lever arm (),'}{'b': 33', '30', '15, 'wherein the membrane suspension () is designed to movably connect the lever arm () to ...

Substrate processing apparatus

A substrate processing apparatus includes a chamber, a substrate holding part, a substrate rotating mechanism, a liquid receiving part, and an upper nozzle. The chamber includes a chamber body and a chamber cover, and the chamber cover is moved up and down. While the chamber cover is in contact with the chamber body, a small sealed space is formed and some processings involving pressure reduction or pressurization are performed. When the chamber cover is moved up, an annular opening is formed between the chamber cover and the chamber body. On an outer side relative to the annular opening, positioned are a first cup part and a second cup part. A processing liquid spattering from a substrate is received by the first cup part or the second cup part. In the substrate processing apparatus, it is possible to perform various processings in the small chamber.

Cartridge block for multilayer ceramic screening

An assembly for screening a multilayer ceramic with a conductive paste includes a paste cartridge containing the conductive paste; a cartridge block, a top of a cartridge block being configured to receive the paste cartridge, the cartridge block comprising a paste routing section, the paste routing section comprising a flared section located at a bottom of the cartridge block; a pneumatic fitting attached to the paste cartridge, the pneumatic fitting configured to pressurize the conductive paste in the paste cartridge such that the conductive paste is extruded from the paste cartridge into the cartridge block through the paste routing section of the cartridge block by the pressure from the pneumatic fitting; and a nozzle connected to the flared section of the cartridge block, the nozzle configured to receive the conductive paste from the flared section, and screen the conductive paste onto the multilayer ceramic through the nozzle.

CARTRIDGE BLOCK FOR MULTILAYER CERAMIC SCREENING

A cartridge block for screening a multilayer ceramic with a conductive paste includes a threaded paste cartridge attachment located at a top of the cartridge block, the threaded paste cartridge attachment being configured to receive a paste cartridge containing the conductive paste; a paste routing section, the paste routing section located underneath the threaded paste cartridge attachment, the paste routing section comprising a flared section located at a bottom of the cartridge block, the paste routing section being configured to receive the conductive paste from the threaded paste cartridge attachment and route the paste through the flared section. 1. A cartridge block for screening a multilayer ceramic with a conductive paste , comprising:a threaded paste cartridge attachment located at a top of the cartridge block, the threaded paste cartridge attachment being configured to receive a paste cartridge containing the conductive paste;a paste routing section, the paste routing section located underneath the threaded paste cartridge attachment, the paste routing section comprising a flared section located at a bottom of the cartridge block, the paste routing section being configured to receive the conductive paste from the threaded paste cartridge attachment and route the paste through the flared section.2. The cartridge block of claim 1 , wherein the cartridge block comprises stainless steel.3. The cartridge block of claim 1 , wherein the paste routing section is formed by milling the cartridge block.4. The cartridge block of claim 1 , wherein the paste routing section further comprises a hole located between the threaded cartridge attachment and the flared section. This application is a divisional of U.S. application Ser. No. 12/938,408 (Harkins et al.), filed on Nov. 3, 2010, which is herein incorporated by reference in its entirety.This disclosure relates generally to the field of multilayer ceramic screening.Multilayer ceramic (MLC) semiconductor packages are ...

Control system for can coating

A can coating machine control system includes a coating control signal that functions as a go/no-go signal based on a plurality of monitored conditions such as can in position, vacuum pressure, gun in position, guard in position and speed condition. Local pressure regulation of the coating material in the spray gun is provided along with optional control of the material temperature. Local pressure regulation allows for optional spray weight control based on a wrap number derived from speed and gun spray durations. A CAN to CAN network buffer is provided as well for primary network isolation. A gun control circuit may be used to select specific gun drive signals and to adjust gun drive signals based on real-time feedback of the actual spray duration.

Apparatus for manufacturing an adhesive-free gas barrier film having a ceramic barrier layer

The present invention relates to an apparatus for manufacturing an adhesive-free gas barrier film comprising conveying means for conveying a film web; at least one first lock system for introducing the film web into a coating chamber of the apparatus; at least one first coating means by means of which the film web can be at least partially coated by depositing a barrier material in the coating chamber; and optionally at least one second lock system for expelling the film web out of the coating chamber; and at least one second coating means by means of which the coated film web can be at least partially coated by extrusion of a plastic melt.

Method and system of depositing a viscous material into a surface cavity

A method of depositing a viscous material into a surface cavity of a target object. The method includes providing the target object having the surface cavity. The target object has an exterior surface with a cavity opening that provides access to the surface cavity. The method also includes evacuating air from the surface cavity through the cavity opening and covering the cavity opening to seal the surface cavity. The surface cavity constitutes a partial vacuum when the surface cavity is sealed. The method also includes permitting a viscous material to flow into the surface cavity through the cavity opening as the cavity opening is uncovered.

Processing liquid supply method, processing liquid supply apparatus and storage medium

Disclosed are an apparatus and a method for reducing a processing liquid consumed for removing bubbles from a new filter unit, and shortening a start-up time when the filter unit is attached in a processing liquid supply passage. The method includes: filling the processing liquid into a new filter unit, decompressing inside of the filter unit into a first pressure atmosphere in order to remove bubbles from the filter unit, boosting a pressure of the inside of the filter unit, flowing the processing liquid into the filter unit from a primary side of the filter unit, and supplying the processing liquid flowing from the filter unit to an object to be processed through a nozzle thereby performing a liquid processing and quickly removing the bubbles.

Method For Producing a Crystalline Film

A method is provided for coating a surface of a material with a film of porous coordination polymer. A first substrate having a first surface to be coated is positioned in a processing chamber such that the first surface is placed in an opposing relationship to a second surface. The second surface may be provided by a wall of the processing chamber, or in some cases the second surface may be provided by a second substrate to be coated. The first substrate is held such that a gap exists between the first and second surfaces, and the gap is filled with at least one reaction mixture comprising reagents sufficient to form the crystalline film on at least the first surface. A thin gap (e.g., less than 2 mm) between the first and second surfaces is effective for producing a high quality film having a thickness less than 100 μm. Confining the volume of the reaction mixture to a thin layer adjacent the substrate surface significantly reduces problems with sedimentation and concentration control. The size, shape, or average thickness of the gap may be adjusted during formation of the film in response to feedback from at least one film growth monitor. 1. A method for producing a crystalline film on at least one surface of a substrate , wherein the crystalline film comprises at least one porous coordination polymer , the method comprising:a) holding at least a first substrate having a first surface to be coated such that the first surface is positioned in a substantially opposing relationship to a second surface, wherein the second surface is provided by a wall or a second substrate, and such that a gap exists between the first and second surfaces, the gap having an average thickness less than or equal to about 2 mm;b) filling the gap with at least one reaction mixture comprising reagents sufficient to form a crystalline film on at least the first surface, the crystalline film having a theoretical thickness if substantially all the reagents in the reaction mixture filling the ...

ADHESIVE DISPENSING SYSTEM WITH CONVERTIBLE NOZZLE ASSEMBLIES

An adhesive dispensing system for applying liquid adhesive to a substrate using different nozzles with the same manifold is disclosed. The adhesive dispensing system includes a manifold having a body, a first clamp configured to engage the body of the manifold, a second clamp configured to engage the body of the manifold, and a nozzle. The first and second clamps secure the nozzle to the body of the manifold. The body of the manifold has a first contact surface that engages the first clamp and a second contact surface that engages the second clamp and the nozzle, where the second contact surface is angularly offset from the first contact surface. 1. A manifold for a liquid adhesive dispensing system , the manifold comprising:a body having a first contact surface that engages a first clamp and a second contact surface that engages a second clamp and a first nozzle, wherein said first and second clamps secure said first nozzle to said body of said manifold, and said second contact surface is angularly offset from said first contact surface.2. The manifold of claim 1 , wherein said body has a top surface claim 1 , a bottom surface opposite said top surface along a vertical direction claim 1 , a front surface claim 1 , and a back surface opposite said front surface along a longitudinal direction that is perpendicular to the vertical direction claim 1 , wherein said second contact surface is spaced from said bottom surface along the vertical direction.3. The manifold of claim 2 , wherein the body has a third contact surface that extends from said second contact surface to said bottom surface claim 2 , said third contact surface being angularly offset from said second contact surface.4. The manifold of claim 2 , wherein said front surface includes said first contact surface.5. The manifold of claim 1 , wherein said first contact surface defines at least one bore that is configured to receive at least one fastener claim 1 , wherein said at least one fastener secures said ...

PROCESS FOR THE PRODUCTION OF POLYMERIC FILM/LEAF ARTICLES AND RELATIVE APPARATUS

It is disclosed a process in continuous for the production of film/leaves or composites comprising the following phases a) preparation of a bi-component mixture to spread and feeding of the mixture to the spreading phase wherein the mixture is prepared, fed and disposed in continuous, in the pot-life time of the mixture itself; b) spreading of the mixture on at least a substrate, wherein the spreading on the substrate and the transport to the crosslinking phase are completed in the pot-life time of the mixture; c) crosslinking of the layer of mixture on said substrate carried out under static condition of the environment and at a variable temperature comprised between 50° C. and 100° C., with control of the temperature value of the coated product carried out in continuous, wherein the transport of the substrate spread during the crosslinking phase is achieved with the substrate spread under flatness conditions. The related apparatus is also disclosed. 1. A process in continuous for the production of film/leaves or a composite which comprises the following steps:a) preparing a two-component mixture to be spread, and feeding of the mixture to the spreading/coating phase, wherein the mixture is prepared, fed and disposed in continuous, in the time of pot-life of the mixture itself;b) spreading/coating of the mixture on at least one substrate wherein the spreading on the substrate and the transport to the cross-linking step are completed in the time of pot-life of the mixture;c) crosslinking of the layer of mixture on said substrate carried out in static conditions of the environment and at a temperature ranging between 50° C. and 100° C., with control of the temperature value of the coated product made in continuous, wherein the transport of the spread substrate during the crosslinking step is made with the spread substrate under conditions of flatness.2. The process according to claim 1 , wherein the step a) of preparing the mixture to be spread and feeding of the ...

LIQUID DISCHARGING APPARATUS

Provided is a liquid discharging apparatus which includes a discharge portion which can discharge liquid, a medium support portion which can support a medium onto which the liquid is discharged, and a heating portion which can heat the medium supported by the medium support portion. The medium support portion includes a first member which can support the medium and a second member which supports the first member. Thermal diffusivity of the first member is larger than that of the second member and thermal conductivity of the second member is smaller than that of the first member. 1. A liquid discharging apparatus comprising:a discharge portion which can discharge liquid;a medium support portion which can support a medium onto which the liquid is discharged; anda heating portion which can heat the medium supported by the medium support portion, a first member which can support the medium, and', 'a second member which supports the first member, and, 'wherein the medium support portion includes,'}wherein thermal diffusivity of the first member is larger than that of the second member and thermal conductivity of the second member is smaller than that of the first member.2. The liquid discharging apparatus according to claim 1 ,{'sup': '2', 'wherein thermal diffusivity of the first member is set to a value equal to or greater than 90 (mm/sec).'}3. The liquid discharging apparatus according to claim 1 ,wherein a heat capacity of the first member is smaller than that of the second member.4. The liquid discharging apparatus according to claim 1 ,wherein a thickness of the first member is set to a value equal to or greater than 0.1 mm and equal to or lower than 1.0 mm.5. The liquid discharging apparatus according to claim 1 ,wherein the medium support portion includes a third member which is provided in an area downstream from the first member and the second member in a transport direction of the medium and can support the medium, andwherein thermal diffusivity of the third ...

ADHESIVE COATING DEVICE

An adhesive coating device includes two adhesive barrels, lower ends of the two adhesive barrels are both connected to an adhesive coating assembly. The adhesive coating assembly includes an upper substrate having two mounting holes, lower ports of the two adhesive barrels passing through the two mounting holes respectively; a lower substrate detachably mounted at a lower side of the upper substrate. An adhesive receiving space is formed between the upper substrate and the lower substrate, and an adhesive coating track is provided on the lower substrate at a position corresponding to the adhesive receiving space, the adhesive coating track is a slit extending through an upper side and a lower side of the lower substrate, and the shape and size of the adhesive coating track match with the shape and size of an adhesive coating track required by a product to be coated with adhesive. 1. An adhesive coating device , comprising two adhesive barrels connected side by side , wherein lower ends of the two adhesive barrels are both connected to an adhesive coating assembly , and the adhesive coating assembly comprises:an upper substrate having two mounting holes, lower ports of the two adhesive barrels passing through the two mounting holes respectively;a lower substrate detachably mounted at a lower side of the upper substrate, wherein an adhesive receiving space is formed between the upper substrate and the lower substrate, and an adhesive coating track is provided on the lower substrate at a position corresponding to the adhesive receiving space, the adhesive coating track is a slit extending through an upper side and a lower side of the lower substrate, and the shape and size of the adhesive coating track match with the shape and size of an adhesive coating track required by a product to be coated with adhesive; and wherein,the lower ports of the two adhesive barrels are both in communication with the adhesive receiving space.2. The adhesive coating device according to ...

Squeegee apparatus and methods of use thereof

The present invention is directed to a squeegee apparatus which includes a main housing including an inlet end and an outlet end, the outlet end including an extrusion face and a protruding lip member, the inlet end including an inlet opening and the extrusion face including at least one outlet opening, wherein the inlet opening and the at least one outlet opening are in fluid communication with each other within the main housing. The present invention is also directed to a method for repairing a thermal barrier coating with a squeegee apparatus including supplying a repair composition into the inlet opening of the squeegee apparatus and depositing the repair composition from the at least one outlet opening onto the damaged region and concurrently traversing the squeegee apparatus over the damaged region while contacting a thermal barrier coating adjacent to the damaged region with the lip member.

Apparatus and method for aerosol deposition of nanoparticles on a substrate

Provided is an apparatus for aerosol deposition of nanoparticles on a substrate. The apparatus includes: an aerosol generator for generating an aerosol of micron-sized droplets, each droplet having a limited number of nanoparticles; and a deposition chamber for receiving the aerosol from the aerosol generator. The deposition chamber having an electrostatic field for attracting droplets in the aerosol to the substrate. The electrostatic field being substantially perpendicular to the substrate. The apparatus allows for films/networks of nanoparticles to be patterned on the substrate to sub-millimeter feature sizes, which allows the fabrication of transistor devices for printable electronics applications. Also provided are methods for depositing nanoparticles on a substrate and materials having networks of such nanoparticles.

Dual applicator fluid dispensing methods and systems

Method of dispensing fluid are disclosed. The method initially determines, based upon an image of a first electronic substrate, that a first or a second dispense region is misaligned relative to the other of the first or the second dispense region. Fluid is dispensed from a first applicator while moving the first applicator using a primary positioner on the first electronic substrate to form a first fluid pattern. Fluid is simultaneously dispensed from a second applicator while moving the second applicator using the primary positioner and a secondary positioner. The method then determines, based upon an image of a second electronic substrate, that a first and a second dispense region of the second electronic substrate are aligned relative to one another. Fluid is simultaneously dispensed from the first applicator and the second applicator while moving the first applicator and the second applicator together using the primary positioner with first applicator.

COATING APPARATUS

A coating apparatus is provided. The coating apparatus includes a coater, configured to move and perform coating along a first direction, the coater includes a coating head and a coating head movement mechanism, the coating head movement mechanism is configured to make the coating head move along a plane intersected with the first direction and rotate in the plane intersected with the first direction. 1. A coating apparatus , comprising:a coater, configured to move and perform coating along a first direction,wherein the coater comprises a coating head and a coating head movement mechanism, the coating head movement mechanism is configured to make the coating head move along a plane intersected with the first direction and rotate in the plane intersected with the first direction.2. The coating apparatus according to claim 1 , further comprising: a transport mechanism and/or a coating platform claim 1 , wherein the transport mechanism is configured to transport an object to be coated claim 1 , and the coating platform is configured to support the object to be coated claim 1 , the first direction is parallel to a plane where the coating platform is located.3. The coating apparatus according to claim 2 , wherein the coating head movement mechanism is configured to make the coating head move along a second direction perpendicular to the coating platform and rotate in a plane perpendicular to the first direction.4. The coating apparatus according to claim 1 , further comprising:a first propulsion mechanism, comprising a first guide rail,wherein the first guide rail is extending along the first direction, the coater is disposed on the first guide rail, and the first propulsion mechanism is configured to make the coater move along the first direction.5. The coating apparatus according to claim 3 , wherein the coating head movement mechanism comprises:a second propulsion mechanism, configured to make the coating head move along the second direction; anda rotating structure, ...

Electrode Slurry Coating Apparatus and Method for Forming Double Active Material Layers

The present invention relates to electrode slurry coating apparatus and method, the present invention ultimately allowing the process efficiency to be increased and rate of errors to be reduced when double-layer structured active material layers are formed by temporally adjusting the height of first and second discharge outlets through which active material is discharged.

Dispensing apparatus and dispensing method

A dispensing apparatus includes a dispensing unit having a main body, a channel through the main body, and a plurality of nozzles connected to the main body, the plurality of nozzles being configured to dispense fluid flowing in the channel, a gap sensor unit configured to determine size of gaps between adjacent nozzles in the dispensing unit, and a thermal expansion adjusting unit configured to thermally expand or contract the main body of the dispensing unit to adjust the gap size between adjacent nozzles to a predetermined size, based on the gap size determined by the gap sensor unit.

FLOW DETECTOR AND METHOD FOR MONITORING AN ADHESIVE FLOW

A flow detector for monitoring an adhesive flow in an adhesive applicator includes a sensor device arranged in the adhesive flow. The sensor device is formed as a capacitive sensor. 111-. (canceled)12. A flow detector for monitoring an adhesive flow in an adhesive applicator , comprising a sensor device arranged in the adhesive flow , wherein the sensor device is formed as a capacitive sensor.13. The flow detector of claim 12 , wherein the capacitive sensor has a detector electrode claim 12 , which can be moved at least in certain portions by the adhesive flow to bring about a change in capacitance on account of a change in an average distance between a pair of electrodes of the capacitive sensor.14. The flow detector of claim 13 , wherein the detector electrode forms a rear electrode of the pair of electrodes with respect to a direction of flow of the adhesive flow.15. The flow detector of claim 13 , wherein the detector electrode has a movable tongue that can be made to extend by the adhesive flow claim 13 , the movable tongue extendable out of a main plane of extent of the detector electrode.16. The flow detector of claim 15 , wherein the flow detector has an adhesive outlet claim 15 , which is arranged outside a region in line with a head of the tongue claim 15 , in a region in line with a base of the tongue.17. The flow detector of claim 14 , wherein the detector electrode has a passage for the adhesive flow claim 14 , and wherein the other electrode of the pair of electrodes also includes a passage and/or a dielectric arranged between the pair of electrodes also having a passage.18. The flow detector of claim 15 , characterized in that the flow detector has a test channel claim 15 , which can be closed claim 15 , for a manual deflection of the tongue claim 15 , the test channel extending in through the other electrode of the pair of electrodes that is assigned to the detector electrode.19. The flow detector as claimed in claim 12 , wherein in that the sensor ...

NOZZLE, APPLICATION DEVICE, AND METHOD OF APPLYING FLUID

The purpose of the present invention is to provide a nozzle and an application apparatus which can obtain sufficient application quality even when fluid with high viscosity is applied, and a method of applying the fluid thereof. The nozzle includes a discharging means having a wide discharge port that is opened so that the fluid is dischargeable in a belt shape to be applied to an application object, and a cutting means for cutting the fluid discharged from the discharge port. In the nozzle, the cutting means is cuttable of the fluid by a wire that is movable from one side to the other side of an opening area that constitutes the discharge port. 1. A nozzle , comprising:a discharging unit having a wide discharge port that is opened so that fluid is dischargeable in a belt shape to be applied to an application object; anda cutting unit for cutting the fluid discharged from the discharge port,wherein the cutting unit is cuttable of the fluid by a wire that is movable from one side to the other side of an opening area that constitutes the discharge port.2. A nozzle , comprising:a discharging unit having a wide discharge port that is opened so that fluid is dischargeable in a belt shape to be applied to an application object;a fixing unit for fixing the fluid to the application object by blowing compressed gas to the fluid discharged from the discharging unit toward the application object; anda cutting unit for cutting the fluid discharged from the discharge port.3. The nozzle according to claim 2 , wherein the cutting unit is cuttable of the fluid by a wire that is movable from one side to the other side of an opening area that constitutes the discharge port.4. The nozzle according to claim 3 , wherein the wire is oriented in short-side directions of the opening area that constitutes the discharge port claim 3 , and is cuttable of the fluid by moving from one side to the other side in a long-side direction.5. The nozzle according to claim 2 , wherein the cutting unit ...

COMPOSITE STRETCH MATERIAL

A nozzle assembly includes an upstream block, an upstream shim, an intermediate shim, a downstream shim and a downstream block arranged in this order in a machine direction MD from the upstream side to the downstream side. A lower end of the nozzle is formed with grooves as guide grooves to support elastics. A first pipe, a dispersion slit for a web and convergence slits for a web define first flow channels wherein the slits are respectively formed with outlets for a web. A second pipe, a dispersion slit for elastics and convergence slits for elastics define a second flow channels wherein the slits are respectively formed with outlets for elastics. The outlets for elastics are formed in the respective guide grooves and each of the outlets for a web lies between each pair of the adjacent outlets for elastics as viewed in the cross direction CD. 1. A nozzle assembly adapted to coat a web having a first direction and a second direction orthogonal to the first direction with an adhesive and thereby to form adhesive lines for a web extending in the first direction and spaced one from another in the second direction and also to form adhesive lines for elastics adapted to coat elastics lying between the adhesive lines for a web or between imaginary extensions of the adhesive lines for a web , wherein:the nozzle assembly includes a supply port adapted to be supplied with the adhesive and outlets supplied with the adhesive via flow channels;the outlets comprise outlets for a web adapted to form the adhesive lines for a web and outlets for elastics adapted to form the adhesive lines for elastics;the outlets for a web are formed at a nozzle bottom to be capable of coming in contact with a web;the outlets for elastics are formed in guide grooves which are formed in the nozzle bottom to guide elastics;each of the guide grooves lies between each pair of the adjacent outlets for a web and extends in the first direction and the outlets for a web are spaced apart from the outlets ...

ADHESIVE DISPENSING DEVICE HAVING OPTIMIZED CYCLONIC SEPARATOR UNIT

An adhesive dispensing device includes a heater unit for melting adhesive material, a receiving space for feeding the heater unit, and a cyclonic separator unit for delivering adhesive pellets to the receiving space. The cyclonic separator unit includes a tangential inlet pipe proximate to a top end of a generally cylindrical pipe, which is connected to the receiving space at an open bottom end. The tangential or spiral flow of air and adhesive pellets generated through the cyclonic separator unit reduces the speed of the air and adhesive pellets to avoid splashing of molten adhesive material while maintaining enough speed to avoid adhesive build up on the generally cylindrical pipe. 1. An adhesive dispensing device comprising:a heater unit adapted to melt and heat adhesive material to an elevated application temperature;a receiving space defined by at least one sidewall and a top wall having an inlet aperture, said receiving space positioned to feed adhesive material through said heater unit, and said receiving space defining a first horizontal cross-sectional area; anda cyclonic separator unit coupled to said at least one sidewall of said receiving space, said cyclonic separator unit including a generally cylindrical pipe including a top end, a bottom end, and an interior surface extending from said top end to said bottom end, said generally cylindrical pipe including defining a second horizontal cross-sectional area along an entire length of said generally cylindrical pipe that is less than the first horizontal cross-sectional area of said receiving space, and said bottom end connected in fluid communication with said receiving space,said cyclonic separator unit further including a tangential inlet pipe coupled to the generally cylindrical pipe proximate to said top end, and an exhaust pipe configured to exhaust air flowing into said generally cylindrical pipe and said receiving space,said generally cylindrical pipe being adapted to receive a flow of air and ...

CURVED SURFACE COATING DEVICE AND GLUE COATING APPARATUS

The present disclosure provides a curved surface coating device. The curved surface coating device includes a bracket having a first and second ends. The curved surface coating device includes a glue coating portion connected with the first end of the bracket. The curved surface coating device includes a transmission member connected between the first and second ends of the bracket and its distance from the first end of the bracket is adjustable. The curved surface coating device includes a first driving mechanism connected with the transmission member for driving the bracket through the transmission member to rotate around the transmission member as a center of rotation. The curved surface coating device includes a second driving mechanism connected with the bracket for driving the bracket to move on a line where the first end and the second end are located. 1. A curved surface coating device , comprising:a bracket having a first end and a second end;a glue coating portion connected with the first end of the bracket;a transmission member connected between the first end and the second end of the bracket, wherein a distance between the first end and the transmission member is adjustable;a first driving mechanism connected with the transmission member configured to drive the bracket through the transmission member to rotate around the transmission member as a center of rotation;a second driving mechanism connected with the bracket and configured to drive the bracket to move on a line where the first end and the second end are located.2. The curved surface coating device according to claim 1 , wherein the glue coating portion comprises:a coating head having a circular arc surface with a slit;a glue storage chamber, one end of which is hermetically connected with the coating head;a pushing portion located within the glue storage chamber and matching a size of the glue storage chamber;a transmission rod, a first end of which extends into the glue storage chamber and is ...

PLUNGER FOR DISPENSER, DISPENSER, AND METHOD FOR DISPENSING LIQUID MATERIAL

The present invention provides a plunger () for a dispenser, the plunger including a large diameter body portion () provided with ring-shaped contact surfaces () that contact an inner wall surface of a syringe, a rear opening () formed in a backside of the large diameter body portion (), and a small diameter body portion () provided with a front opening (), wherein the front opening () is formed in a size allowing a liquid material to be directly pressed by pressurized air, and allowing at least the plunger () to move following a fall in water head position, which is caused with discharge and consumption of the liquid material. With those features, the liquid material can be prevented from adhering to the inner wall surface of the syringe, and the liquid material in the syringe can be prevented from flowing backwards. 1. A plunger for a dispenser of a liquid material , to be slidably fitted in a syringe that is filled with the liquid material and to be driven by pressurized air , comprising:a large diameter body portion provided with a ring-shaped contact surface that contacts an inner wall surface of the syringe, a rear opening formed in a backside of the large diameter body portion, through the rear opening the plunger is to be driven by pressurized air, anda small diameter body portion extending forward from the large diameter body portion, having a front end portion to contact a liquid material, and having a diameter smaller than the large diameter body portion, the small diameter body portion provided with a front opening to communicate the liquid material and the pressurized air,wherein the front opening of the plunger has a larger opening area than a discharge port of the syringe, andwherein the plunger is made of an elastic resin material.2. The plunger for the dispenser according to claim 1 , wherein the front opening is formed in a size allowing the liquid material claim 1 , which remains in a discharge port of the syringe when the plunger is present at a ...

Method of producing display panel

A method of producing a display panel using a seal dispenser including a nozzle and discharging sealing material onto the substrate, the sealing material applied onto the substrate having a sealing material cross-sectional area cut along a plane orthogonal to a nozzle moving direction and a spacing between the substrate and a tip of the nozzle being defined as a nozzle gap. The method includes a determining step of determining the nozzle diameter and the nozzle gap corresponding to the target sealing material cross-sectional area based on a linear function that approximates a relationship between a product of a nozzle diameter and the nozzle gap and the sealing material cross-sectional area, and a sealing material applying step executed after the determining step and applying the sealing material onto the substrate through the nozzle having the nozzle diameter determined in the determining step while maintaining the nozzle gap determined in the determining step.

Die head apparatus, coating method, and laminated body forming apparatus

A die head apparatus is provided with a front blade, a rear blade, a center blade, and an internal impurity removal space. The front blade and the center blade are configured to form a pool of a slurry. The internal impurity removal space is positioned between the center blade and the rear blade. A distance separating the rear blade and the substrate is set to be smaller than the distance separating the center blade and the substrate.

METHOD FOR COMPENSATING LEAKAGE LOSSES AND CONVEYOR SYSTEM FOR CONVEYING A DEFINED VOLUME OF A LIQUID

A method and a device for compensating leakage losses in a line system, in which at least one positive displacement pump and at least one shut-off member are provided, wherein the method and device can be used for the isobaric metering of liquid plastic components and wherein the actual liquid pressure in the system is determined by way of a pressure measuring device and, when the shut-off member is closed is regulated to a pressure target value by actuation of the positive displacement pump, wherein the conveying loss rate of the positive displacement pump, which ensues to maintain the pressure target value when the shut-off member is closed is added to a target delivery rate in order to compensate for the leakage loss occurring at the corresponding pressure target value. 17-. (canceled)8. A method for compensating leakage losses in a line system for liquids having at least one positive displacement pump and at least one shut-off member , in particular in the at least largely isobaric metering of liquid plastic components , wherein an actual liquid pressure in the line system is ascertained by a pressure measuring device and is regulated to a pressure target value by actuation of the at least one positive displacement pump with the at least one shut-off member closed.9. The method according to claim 8 , wherein a conveying loss rate of the positive displacement pump which ensues to maintain the pressure target value when the at least one shut-off member is closed is added to a target delivery rate in order to compensate for the leakage loss occurring at the corresponding pressure target value.10. The method according to claim 8 , wherein the at least one positive displacement pump includes a rotary displacement machine.11. The method according to claim 10 , wherein the rotary displacement machine includes a geared pump.12. The method according to claim 8 , wherein the line system has a substantially constant volume at least between the at least one positive ...

An Inkjet Coating Device and Coating Method

An inkjet coating device comprises a support board and a sprinkler head. The support board is provided for placing the glass plate, the sprinkler head comprises a plurality of spray nozzles, wherein, the spray nozzles comprise an ink entrance port and an ink exit port, the ink is poured from the ink entrance port and poured onto the glass plate from the ink exit port, the internal diameter of the ink entrance port is larger than that of the ink exit port. The inkjet coating device comprises a trumpet-shaped spray nozzle which are closed together without gap, so as to not only increase the spraying capacity, but also make the trumpet-shaped ink drop more disperse in each coating interval belt uniformly to form an ink coating layers with uniform thickness.

COATING DEVICE AND ASSOCIATED OPERATING METHOD

A coating device, e.g., for painting motor vehicle bodies, comprises a sprayer for applying a coating material by means of an application element and an internal color-changer valve assembly, said assembly having several color inlets for selecting coating materials of different colors. The internal color-changer valve assembly is integrated into the sprayer and is connected by its outlet to the application element, in order to feed the selected coating material to the application element. Further, an external color-changer valve assembly has several color inlets for selecting coating materials of different colors, said external color-changer assembly having a separate structure from the sprayer and being connected by its outlet to the application element, in order to feed the selected coating material to the application element. An operating method corresponds to the device. 1. A coating device , particularly for painting motor vehicle bodies , with{'b': 1', '2, 'a) an atomizer () for applying a coating agent by means of an application element (), and'}{'b': 3', '4', '7', '3', '1', '2', '2, 'b) an internal colour-changer valve assembly () with several paint inlets (-) for selecting coating agents of different colours, where the internal colour-changer valve assembly () is structurally integrated into the atomizer () and connected to the application element () at the outlet end, to supply the application element () with the selected coating agent,'}characterised by{'b': 14', '4', '7', '14', '1', '2', '2, 'c) an external colour-changer valve assembly () with several paint inlets (-) for selecting coating agents of different colours, where the external colour-changer valve assembly () is structurally separate from the atomizer () and connected to the application element () at the outlet end, to supply the application element () with the selected coating agent.'}219-. (canceled) This application is continuation of U.S. application Ser. No. 12/300,741, filed on Nov. 13, ...

Slit nozzle and method of manufacturing display apparatus using the same

A slit nozzle includes: a first head, a second head facing the first head; and a plurality of cores located between the first head and the second head, wherein the plurality of cores includes: a first core and a third core for coating a coating solution; and a second core located between the first core and the third core so that coating of the coating solution via the first core and the third core is achieved at different instants of time.

LIQUID MATERIAL DISCHARGE DEVICE AND DISCHARGE METHOD

The present invention provides a discharge device () including a liquid chamber () that is communicated with a discharge port () and is supplied with a liquid material, a plunger () that is coupled to a piston (), and that advances and retreats within the liquid chamber () in a state not in contact with a lateral surface of the liquid chamber (), a resilient member () that applies a biasing force to the plunger (), a main body () including a piston chamber () in which the piston () is disposed, solenoid valves ( and ) that supply a pressurized gas, supplied from a pressurized gas source, to the piston chamber (), or that exhaust the pressurized gas from the piston chamber (), and a controller () that controls operations of the solenoid valves ( and ), wherein the solenoid valves ( and ) are connected to the piston chamber () in parallel. With those features, the size of the discharge device can be reduced, and the plunger can be operated at a high speed. 115-. (canceled)16. A liquid material discharge device comprising:a liquid chamber that is communicated with a discharge port and is supplied with a liquid material;a plunger that is coupled to a piston, and that has a tip advancing and retreating within the liquid chamber in a state not in contact with a lateral surface of the liquid chamber;a resilient member that applies a biasing force to the plunger;a main body including a piston chamber in which the piston is disposed;a solenoid valve that supplies a pressurized gas, supplied from a pressurized gas source, to the piston chamber, or that exhausts the pressurized gas from the piston chamber; anda controller that controls operation of the solenoid valve,wherein the solenoid valve is constituted by a plurality of solenoid valves that are connected to the piston chamber in parallel, and the plural solenoid valves are each constituted by a selector valve that is switchable over between a first position at which the pressurized gas source is communicated with the ...

HEIGHT ADJUSTMENT SYSTEM FOR A PLURALITY OF SPRAY GUNS USED IN A LINE STRIPER

An effective implementation is shown for a height adjustment system for a plurality of spray guns used in a line striper. 1. A spray gun height adjustment system for use in a line striper comprising:(a) a control device receiving a plurality of inputs, the plurality of inputs corresponding to line of a desired dimension;(b) a first spray gun mount bar having a first gun holder assembly to retain a first spray gun configured to paint the line of the desired dimension;(c) a first height adjustment mechanism coupled to the first spray gun mount bar configured to raise or lower the first spray gun mount bar in response to each input in the plurality of inputs received via the control device;(d) a second spray gun mount bar having a second gun holder assembly to retain a second spray gun configured to paint the line of the desired dimension;(e) a second height adjustment mechanism coupled to the second spray gun mount bar configured to raise or lower the second spray gun mount bar in response to each input in the plurality of inputs received via the control device,wherein the control device transmits, for each input in the plurality of inputs, a signal to the first height adjustment mechanism and the second height adjustment mechanism to raise or lower the first spray gun mount bar and the second gun mount bar, wherein the first height adjustment mechanism and second height adjustment mechanism, responsive to the signal, raising or lowering the first spray gun mount bar and the second spray gun mount bar until painted line is of the desired dimension.2. The spray gun height adjustment system of claim 1 , wherein the first and second spray gun mount bars are substantially horizontal claim 1 , and the first and second height adjustment mechanisms are substantially vertical.3. The spray gun height adjustment system of claim 1 , wherein the control device is any of the following: a device having one or more of the following: buttons claim 1 , keys claim 1 , scroll wheels ...

LIQUID COATING APPARATUS

A liquid coating apparatus includes a liquid storage assembly to store a liquid, a pressure sensor to detect a remaining amount of liquid in the liquid storage assembly, a discharge assembly to discharge the liquid in the liquid storage assembly to an outside, a negative pressure pump to generate a negative pressure lower than an atmospheric pressure, a negative pressure adjusting container with an internal pressure adjusted to a predetermined negative pressure by the negative pressure pump, a pressure adjustment controller to control drive of the negative pressure pump based on a detection result of the pressure sensor, and a pressure switch to adjust pressure in the liquid storage assembly to the predetermined negative pressure in the negative pressure adjusting container. 16-. (canceled)7. A liquid coating apparatus , comprising:a liquid storage assembly to store a liquid;a liquid remaining amount detector to detect a remaining amount of liquid in the liquid storage assembly;a discharge assembly to discharge the liquid in the liquid storage assembly to an outside;a negative pressure generator to generate a negative pressure lower than an atmospheric pressure;a negative pressure adjusting container with an internal pressure adjusted to a predetermined negative pressure by the negative pressure generator;a pressure adjustment controller to control drive of the negative pressure generator based on a detection result of the liquid remaining amount detector; anda pressure switch to adjust a pressure in the liquid storage assembly to the predetermined negative pressure in the negative pressure adjusting container.8. The liquid coating apparatus according to claim 7 , further comprising:a positive pressure generator to generate positive pressure that is higher than the atmospheric pressure; whereinthe pressure switch is configured or programmed to switch the pressure in the liquid storage assembly between the positive pressure generated by the positive pressure ...

Apparatus for dispensing droplet and method for dispensing droplet

An apparatus for dispensing droplet may include a droplet discharging member, a stage and a control member. The droplet discharging member may include a plurality of nozzles arranged in a first direction by a constant interval. The stage may receive a substrate including a plurality of regions for forming a plurality of pixels of a same size disposed in the first direction and a second direction substantially perpendicular to the first direction. The control member may control the droplet discharging member such that amounts of droplets may be substantially identical in the regions of the substrate for the pixels if the numbers of the nozzles of the droplet discharging member with respect to sides of the regions of the substrate for the pixels are different in the first direction. The control member may identify patterns of discharged droplets in the regions of the substrate for the pixels and adjusts the amounts of the droplets form the nozzles of the droplet discharging member by controlling operation of each of nozzles of the droplet discharging member.

BALLOON COATING METHOD, COAT LAYER CONTROL METHOD AND BALLOON COATING DEVICE

A balloon coating method is disclosed for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter. The balloon coating method includes an application step in which, where a pipe-shaped dispensing tube formed from a polyolefin for supplying a coating solution containing the water-insoluble drug and a solvent is formed at its end portion with an opening portion for discharging the coating solution therethrough and when the end portion side of the dispensing tube is placed in contact with the outer surface of the balloon while the balloon is rotated about an axis of the balloon, the coating solution is discharged through the opening portion and applied to the outer surface of the balloon while the dispensing tube is moved relative to the balloon in an axial direction of the balloon. 1. A balloon coating method for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter , the balloon coating method comprising:supplying a coating solution containing the water-insoluble drug and a solvent from a pipe-shaped dispensing tube formed from a polyolefin, the pipe-shaped dispensing tube having an end portion with an opening portion for discharging the coating solution through the end portion of the pipe-shaped dispensing tube and when an end portion side of the dispensing tube is placed in contact with the outer surface of the balloon while the balloon is rotated about an axis of the balloon, the coating solution is discharged through the opening portion and applied to the outer surface of the balloon while the dispensing tube is moved relative to the balloon in an axial direction of the balloon.2. The balloon coating method according to claim 1 , comprising:forming the dispensing tube from polyethylene or polypropylene.3. The balloon coating method according to claim 1 , comprising:discharging the coating solution in a state where a continuous length of a side ...

POSITIONING METHOD FOR BALLOON COATING

A positioning method for balloon coating by which the thickness, morphological form and the like of a drug in a coating formed on a balloon can be suitably set. This method is a positioning method for balloon coating for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter. The positioning method includes a positioning step in which the dispensing tube is positioned in such a manner that a virtual position at which an opening portion would be located if the dispensing tube is assumed to be non-flexible is located within the range of 0 degrees to 40 degrees from the reference plane toward the rotating direction side of the balloon, in a region extending from the reference plane in a direction opposite to the discharge direction of the dispensing tube. 1. A positioning method for balloon coating for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter ,wherein a flexible dispensing tube is formed with an opening portion for discharging a coating solution containing the water-insoluble drug and a solvent, and a plane which is perpendicular to an extending direction of the dispensing tube in a state of non-contact with the balloon and which passes through an axis of the balloon is defined as a reference plane, anda positioning step in which the dispensing tube is positioned relative to the balloon in such a manner that a virtual position at which the opening portion would be located if the dispensing tube is assumed to be non-flexible is located at a position deviated from the reference plane toward the balloon rotating direction side by an angle within the range of 0 degrees to 40 degrees, with the axis of the balloon as the vertex of the angle, in a region extending from the reference plane in a direction opposite to a discharge direction of the dispensing tube.2. The positioning method for balloon coating according to claim 1 , further comprising:an ...

AUTOMATED MULTIPLE HEAD CLEANER FOR A DISPENSING SYSTEM AND RELATED METHOD

A material deposition system is configured to deposit material on an electronic substrate, such as a printed circuit board. The material deposition system includes a frame, a support coupled to the frame and configured to support an electronic substrate during a deposit operation, a gantry coupled to the frame, and two deposition heads coupled to the gantry. Each deposition head includes a needle, with the deposition heads being movable over the support by movement of the gantry. The material deposition system further includes a needle cleaner assembly movable on a needle cleaner gantry, with the needle cleaner assembly being configured to clean needles of the deposition heads. The material deposition system further includes a controller configured to control the operation of the needle cleaner assembly to perform a needle cleaning operation. 1. A method for automatically cleaning nozzles of a material deposition system configured to deposit material on an electronic substrate , the method comprising:performing a deposition operation with a material deposition system configured to position an electronic substrate under two deposition heads movable by a gantry; andcleaning needles of the two deposition heads simultaneously with a needle cleaner assembly.2. The method of claim 1 , wherein cleaning needles of the two deposition heads includes setting a vision system offset for both deposition heads.3. The method of claim 2 , wherein cleaning needles of the two deposition heads further includes adjusting a spacing of the needles by fixing the position of one needle and adjusting the position of the other to a desired position.4. The method of claim 3 , wherein adjusting the spacing of the needles is performed by a controller of the dispenser.5. The method of claim 3 , wherein the spacing of the needles is displayed on a display of the dispenser.6. The method of claim 3 , wherein if the spacing of the needles is not within a predetermined tolerance claim 3 , then the ...

Method and apparatus for adding dry colorant to landscape mulch fiber

An apparatus including an air blower; a rotary airlock; a receptacle having an inner chamber supplied with a plurality of colorant particles; a water supply; and a mixing chamber. The air blower blows air into a bottom section of the rotary airlock, and the rotary airlock receives colorant particles from an output of the receptacle. A rotor shaft of the rotary airlock rotates to cause colorant particles to be transported to the bottom section of the rotary airlock. Air blown into the bottom section of the rotary airlock mixes with colorant particles transported into the bottom section of the rotary airlock to form an air and colorant particles mixture, which is blown out of a first output of the rotary airlock and combined with water to form a water, air, and colorant particles mixture, which is mixed with material in a mixing chamber. The material may be natural mulch.

LAMINATED NOZZLE WITH THICK PLATE

A laminated nozzle assembly includes a first end plate having first and second fluid inlets, a second end plate, and a plurality of nozzle plates positioned between the first and second end plates. A first fluid conduit is fluidically connected to the first fluid inlet. The first fluid conduit has a reservoir and one or more first openings. A second fluid conduit is fluidically connected to the second fluid inlet. The second fluid conduit has an inlet channel, a connecting channel and one or more second openings. An orifice assembly includes a first orifice fluidically connected to the first opening and a second orifice fluidically connected to the second opening. The first and second orifices are disposed in the same plate of the plurality of nozzle plates and are coplanar. 1. A laminated nozzle assembly comprising:a first end plate having a first fluid inlet and a second fluid inlet;a second end plate;a plurality of nozzle plates positioned and clamped between the first end plate and the second end plate;a first fluid conduit in fluid communication with the first fluid inlet formed in one or more of the nozzle plates, the first fluid conduit having a reservoir and one or more first openings positioned in fluid communication with the reservoir;a second fluid conduit in fluid communication with the second fluid inlet formed in one or more of the nozzle plates, the second fluid conduit having an inlet channel, a connecting channel positioned in fluid communication with the inlet channel, and one or more second openings positioned in fluid communication with the connecting channel; andan orifice assembly having a first orifice in fluid communication with a corresponding one of the first openings to receive the first fluid from the first opening, and a second orifice in fluid communication with a corresponding one of the second openings formed to receive the second fluid from the second opening,wherein the first orifice and second orifice are disposed in the same plate ...

Adhesive Applicator

An apparatus for applying adhesive to both ends of each of a pair of rails for adhesive attachment to posts for example of a door includes a support head with two channels and center fence for supporting the rails in parallel position for presenting the ends side by side vertically upwardly to an adhesive applicator head with a nozzle guided by a three axis movable support. The support head is rotatable through 180 degrees about a transverse axis so as to present the other ends and there is provided a drive system defined by set of drive rollers for driving the rails up to an end stop position at which the presented ends are at the adhesive applicator head. A laser sensor detects the end profile to ensure that the adhesive pattern matches a preselected required layout and to ensure no contact between the nozzle and the profile. 1. Apparatus for applying adhesive to both of the first and second ends of each of a pair of elongate members comprising:a support head for receiving and supporting the pair of elongate members;the support head including first and second receptacles each for receiving a respective one of the elongate members;the receptacles comprising a pair of side by side channels arranged such that with the elongate members in the respective channels the elongate members are supported in parallel position with the ends presented at one end of the support head; a nozzle for dispensing adhesive;', 'a mounting assembly for mounting the nozzle facing the presented ends and for moving the nozzle in a direction toward and away from the ends and in at least one direction along the ends;, 'an adhesive applicator head for applying adhesive to the presented ends comprisingthe support head being rotatable through 180 degrees about an axis generally transverse to the channels so as to move the channels from a first position in which the first ends of both of the elongate members are presented to the adhesive applicator head and a second position in which the second ...

BALLOON COATING METHOD

A balloon coating method is disclosed, which includes an application step in which, where a flexible dispensing tube for supplying a coating solution containing the water-insoluble drug and a solvent is formed at its end portion with an opening portion for discharging the coating solution therethrough and when the opening portion-formed end portion side of the dispensing tube is kept in contact with the outer surface of the balloon in such a manner as to be oriented in a direction opposite to a rotating direction of the balloon while the balloon is rotated about an axis of the balloon, the coating solution is discharged through the opening portion and applied to the outer surface of the balloon while the dispensing tube is moved relative to the balloon in an axial direction X of the balloon. 1. A balloon coating method for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter , the balloon coating method comprising:an application step in which, where a flexible dispensing tube for supplying a coating solution containing the water-insoluble drug and a solvent is formed at its end portion with an opening portion for discharging the coating solution therethrough and when an opening portion-formed end portion side of the dispensing tube is kept in contact with the outer surface of the balloon in such a manner as to be oriented in a direction opposite to a rotating direction of the balloon while the balloon is rotated about an axis of the balloon, the coating solution is discharged through the opening portion and applied to the outer surface of the balloon while the dispensing tube is moved relative to the balloon in an axial direction of the balloon.2. The balloon coating method according to claim 1 , wherein in the application step claim 1 , the coating solution is discharged in a state where a continuous length of a side surface on the opening portion-formed end portion side of the dispensing tube is in ...

Method and apparatus for applying a sealing

A method for applying a sealing is disclosed which includes applying a liquid sealant to a component in a predefined area of the component and treating the predefined area with a plasma beam prior to applying the liquid sealant and/or treating the liquid sealant with a water spray after applying the liquid sealant. An apparatus for applying a sealing to a component in accordance with this method is also disclosed.

PRIMER DEVICE AND APPLICATION SYSTEM APPLYING THE DEVICE

An application system is provided and includes a primer device configured to apply a primer, a sealer unit configured to apply a sealer and a change tool selectively connected to the primer device and the sealer unit. The application system further includes a connecting portion that is coupled to the primer device and the sealer unit, respectively to be selectively connected to the change tool. Accordingly, maintenance and repair costs may be reduced, and the required installation space may be minimized. 18-. (canceled)9. A primer device includes a brush in order to apply the primer , the primer device comprising:a Methyl Ethyl Ketone tank configured to store a Methyl Ethyl Ketone solution and having a brush inlet formed on the upper surface thereon to receive the brush therein,wherein the Methyl Ethyl Ketone tank includes a washing unit configured to apply pressure to both sides of the brush such that remaining Methyl Ethyl Ketone solution is returned therein.10. The primer device of claim 9 , wherein the washing unit includes a pressing member to extract the Methyl Ethyl Ketone solution by applying pressure to opposing sides of the brush at an upper side of the brush inlet.11. The primer device of claim 10 , wherein the pressing member includes:a first pressing member disposed at a first side of the brush; anda second pressing member disposed at a second side of the brush and is symmetrical to the first pressing member with respect to the brush inlet,wherein the first pressing member and the second pressing member reciprocate and compress the brush.12. The primer device of claim 10 , wherein the pressing member includes:a pair of operating members that reciprocate in a center direction of the brush inlet;a pair of connection portions connected to the pair of operating members; anda pair of rollers connected to the connection portion and configured to transmit pressure from the pair of operating members into the brush.13. The primer device of claim 12 , wherein the ...

IMPRINT TEMPLATE MANUFACTURING APPARATUS

According to one embodiment, an imprint template manufacturing apparatus includes a stage, a supply head, a moving mechanism, and a controller. The stage supports a template that includes a base having a main surface, and a convex portion provided on the main surface and having an end surface on a side opposite to the main surface. A concavo-convex pattern to be pressed against a liquid material to be transferred is formed on the end surface. The supply head supplies a liquid-repellent material in a liquid form to the template on the stage. The moving mechanism moves the stage and the supply head relative to each other in a direction along the stage. The controller controls the supply head and the moving mechanism such that the supply head applies the liquid-repellent material to at least the side surface of the convex portion so as to avoid the concavo-convex pattern. 1. An imprint template manufacturing apparatus comprising:a stage configured to support a template that includes a base having a main surface, and a convex portion provided on the main surface and having an end surface on a side opposite to the main surface, wherein a concavo-convex pattern to be pressed against a liquid material to be transferred is formed on the end surface;a supply head configured to supply a liquid-repellent material in a liquid form, which repels the liquid material to be transferred, to the template on the stage;a moving mechanism configured to move the stage and the supply head relative to each other in a direction along the stage; anda controller configured to control the supply head and the moving mechanism such that the supply head applies the liquid-repellent material to at least a side surface of the convex portion so as to avoid the concavo-convex pattern.2. The imprint template manufacturing apparatus according to claim 1 , wherein the controller is further configured to control the moving mechanism such that the supply head faces a supply position separated from the ...

COATING SYSTEM AND COATING METHOD

A coating system () is provided comprising a coating chamber () having arranged therein a coating apparatus () for providing a substrate (S) with an organic coating layer. The coating apparatus () comprises a coating device () for depositing a solvent free, curable liquid organic precursor for said organic coating layer and a curing unit () for curing the liquid organic precursor deposited on said substrate (S) by supplying energy to said liquid organic precursor. The coating system further comprises a vacuum pump () that, while coating, maintains a pressure inside said coating chamber below 1 mbar. A supply facility (′) for controllably supplies the curable liquid organic precursor from the reservoir to the coating device (), The supply facility (′) has an input () for receiving curable liquid organic precursor from the reservoir. A position of a bottom (B) of the reservoir is arranged at a height (H) above the input (). The coating system has a first operational mode wherein curable liquid organic precursor to be supplied to the coating apparatus is exposed to a vacuum having a pressure with a first pressure value that is equal to or lower than the chamber pressure value, and has a second operational mode following the first operational mode, wherein the supply facility (′) supplies the curable liquid organic precursor to the coating device (). 1. A coating system comprising a coating chamber having arranged therein a coating apparatus for providing a substrate with an organic coating layer , the coating apparatus comprising a coating device for depositing a solvent free , liquid photo-polymerizable organic precursor for said organic coating and a curing unit for curing the organic precursor deposited on said substrate by supplying energy to said organic precursor , the coating system further comprising a vacuum pump for in an operational mode of the coating system maintaining a pressure inside said coating chamber at a chamber pressure value being less than 1 ...

Apparatus for manufacturing wavelength conversion part and method of manufacturing wavelength conversion part using the same

An apparatus for manufacturing a wavelength conversion part and a method for manufacturing a wavelength conversion part using the same are provided. According to an exemplary embodiment of the disclosed technology, an apparatus for manufacturing a wavelength conversion part of a light emitting apparatus is provided to include: a dispenser including a first storing part configured to store materials including a resin and phosphors; and a first temperature adjusting part connected to the dispenser, wherein the first temperature adjusting part includes a temperature sensor.

METERING SYSTEM AND METHOD FOR CONTROLLING A METERING SYSTEM

The invention relates to a dosing system () for dosing a dosing material. The dosing system () has a housing (), comprising a nozzle () and a supply channel () for dosing material, and a discharge element () movably mounted in the housing () and an actuator unit () coupled to the discharge element. The actuator unit () comprises an actuator () having a membrane () which can be pressurized by means of a pressure medium in order to move the discharge element () in a discharge direction (RA). The discharge element () is formed separately and, for coupling to the actuator unit (), is pressed by means of a force acting on the discharge element () against a side surface () of the membrane () pointing in the direction of the discharge element (). Furthermore, the invention relates to a method for controlling a dosing system (). 111117062801110. A dosing system () for dosing a dosing material , which dosing system () has a housing () comprising a nozzle () and a supply channel () for dosing material , and a discharge element () movably mounted in the housing () and an actuator unit () coupled to the discharge element ,{'b': 10', '12', '13', '80, 'the actuator unit () comprising an actuator () having a membrane () which is pressurized by means of a pressure medium to move the discharge element () in a discharge direction (RA), and'}{'b': 80', '19', '13', '80', '80', '10, 'the discharge element () being formed separately and being pressed against a side surface () of the membrane () pointing in the direction of the discharge element () by means of a force acting on the discharge element () for coupling to the actuator unit ().'}218080. The dosing system according to claim 1 , wherein the dosing system () is formed so that the force acting on the discharge element () for coupling is directed in the opposite direction to a discharge direction (RA) of the discharge element ().318019138410. The dosing system according to claim 1 , wherein the dosing system () is formed so that ...