СТАНЦИЯ И СПОСОБ ДОЗАПРАВКИ ПЕРЕДВИЖНОГО РАСПЫЛИТЕЛЯ ПОКРЫВАЮЩИМ МАТЕРИАЛОМ

... 1. Станция (S) для дозаправки покрывающего материала, по меньшей мере, в один распылитель (1), оборудованный, по меньшей мере, одним резервуаром (10) и расположенный на автоматическом устройстве (2), которое выполнено с возможностью перемещения относительно изделий, на которые необходимо нанести покрытие;при этом станция (S) включает в себя:- соединительное средство (121, 170-179) для соединения, по меньшей мере, с одним контуром (20, 70-79) покрывающего материала;- установочный узел (200), образующий зону (250) приема распылителя для приема, по меньшей мере, одного распылителя (1);при этом станция (S) отличается тем, что она дополнительно включает в себя:- по меньшей мере, один накопитель (110, 120, 130, 140, 150), имеющий объем (V) больше, чем объем (V) резервуара (10) или равный ему, при этом накопитель или каждый накопитель (110, 120, 130, 140, 150) выполнен с возможностью соединения, по меньшей мере, с одним соответствующим контуром (20, 70-79) покрывающего материала через соединительное ...

Waschanlage einer Farbspritzpistole

Automatischer und manueller Waschapparat für Spritzpistolen und ihre Bestandteile, laufend unter variablen Bedingungen

Reinigungsvorrichtung für eine Sprühvorrichtung

Reinigungsvorrichtung für eine Sprühvorrichtung mit einem Gehäuse (1), das eine Öffnung zur Aufnahme einer Düse (2; 2'; 2''') oder eines eine oder mehrere Düsen umfassenden Sprühkopfs (13'; 13''') der Sprühvorrichtung aufweist, wobei die Düse (2; 2'; 2''') oder der Sprühkopf (13'; 13''') in das Gehäuse (1) ragt, und einer Fluidführung für ein Druckfluid, das über einen Fluidanschluss (4; 4') des Gehäuses (1) über eine Luftverteilerscheibe (6) in einen Reinigungsraum (3) zu- und über eine Ablassöffnung (12) in dem Gehäuse (1) abgeführt wird, wobei die Düse (2; 2'; 2''') oder der Sprühkopf (13'; 13''') der Sprühvorrichtung angeströmt wird, wobei das Gehäuse (1) zumindest teilweise entgegen einer Rückstellkraft verschiebbar ausgeführt ist, wobei ein Schalter (10) für eine Fluidzufuhr vorgesehen ist, der durch eine Verschiebung des Gehäuses (1) aktiviert wird, und wobei der Reinigungsraum (3) von einem Formring (7) abgegrenzt wird, wobei sowohl der Formring (7) als auch die Luftverteilerscheibe ...

Nozzle flushing arrangement for line markers

Reduced blockage atomiser

A non fouling atomiser includes vessel 8 with outlet tube 7 and atomiser assembly which consists of tube 2 with optional disc 11 and a number of small holes 3. The material to be atomised 9 is placed in the vessel 8 and a supply of compressed gas 1 used to produce high velocity jets (4, Fig 1). The holes are placed and sized to form jets which interact with each other to create high levels of turbulence which produce energetic mixing, droplet formation, fluidisation or reactions. Unlike atomisers which require a dip leg tube, the design is non fouling because no liquid passes through the small holes and can therefore be used to atomise liquids containing solids such as crystals or powders as well as clean liquids. In combustion applications the invention produces intense secondary mixing eliminating the need for pre-mixing of combustion gases.

Cleaning paint spray guns

Paint spray guns are cleaned in respective cleaning tanks. In each of the cleaning tanks, a cleaning fluid is ejected to the nozzle end of the paint spray gun by a plurality of cleaning guns disposed in the cleaning tank. The paint spray guns and the cleaning tanks are relatively movable so that the cleaning tanks are retracted away when the paint spray guns spray a paint coat over a desired object such as a vehicle body. Each of the cleaning tanks includes two flexible cover members having holes for inserting the paint spray gun therethrough. The cover members and the inserted paint spray gun close a cleaning chamber defined in the cleaning tank to prevent the cleaning fluid from leaking out. Each cleaning tank comprises a base plate and a casing detachably mounted on the base plate and defining the cleaning chamber. Nozzles or an annular pipe is mounted on and outside of each cleaning tank for ejecting air under pressure to the paint spray gun which has been displaced out of the cleaning ...

Spray gun washing apparatus and method

DEVICE AND PROCEDURE FOR THE PREVENTION OF THE DRYING PROCESS OF FLUID PRODUCTS IN AN OUTPUT MACHINE FOR THE PRODUCTS

PROCEDURE FOR THE BELEIMEN OF A MOVED COURSE, AS WELL AS DEVICE, IN PARTICULAR FOR THE EXECUTION OF THE PROCEDURE

PROCEDURES AND DEVICE COLOR SPRAY GUNS DIRTY FOR CLEANING AND LACQUER-GOT

SPRAYING COATING DEVICE TO THE ELECTROSTATIC ONE SPRÜHBESCHICHTIGUNG

Apparatus for preventing drying of nozzle in fluid dispensing device

Method and apparatus for purging a spray nozzle

Dispositif de pulvérisation pour la peinture

High-pressure spraying device with high washing quality

Cyclone for spraying assembly line

BOWL FOR SPRAYING A COATING PRODUCT, ROTARY SPRAYING APPARATUS INCLUDING SUCH A BOWL, AND METHOD FOR CLEANING SUCH A SPRAYING APPARATUS

Anordning för att tvätta sprutpistoler med lösningsmedel

DEVICE AND METHOD FOR CLEANING CUP-LIKE CONTAINERS OF SPRAY GUNS, AND USE THEREOF

The invention relates to a device for cleaning cup-like containers (1) of spray guns, spray guns, and parts thereof. The device is designed such that while carrying out a cleaning process, cleaning fluid contaminated with substances to be removed is allocated, in the form of a discharge, to a collecting container, and the cleaning process is divided into at least two separate cleaning steps such that during each individual cleaning step, cleaning fluid which is contaminated with substances to be removed and/or which is uncontaminated is allocated, in the form of a discharge, to a collecting container allocated solely to the individual cleaning step. The device is designed such that the discharges are carried out in a spatially separate manner functionally. In the process, a so-called system holder is used which is normally manually supplied from a cleaning compartment assigned to the first cleaning step to a cleaning compartment assigned to the following step after the first cleaning step ...

SANITARY WASHING APPARATUS

According to one embodiment, a sanitary washing apparatus includes a private part washing nozzle configured to wash a human body private part, a tube configured to supply water to the private part washing nozzle, an incoming water connection part connected to an upstream side of the tube and configured to supply water to the tube, a casing storing the private part washing nozzle, the tube, and the incoming water connection part, and a nozzle wash part configured to wash the private part washing nozzle. The private part washing nozzle is curved upward to be convex, and has a first region positioned frontward of the nozzle wash part in an advanced state in which the private part washing nozzle advances from the casing. The incoming water connection part is provided under the private part washing nozzle, and is rotatable. 1. A sanitary washing apparatus , comprising:a private part washing nozzle configured to wash a human body private part;a tube configured to supply water to the private part washing nozzle;an incoming water connection part connected to an upstream side of the tube and configured to supply water to the tube;a casing storing the private part washing nozzle, the tube, and the incoming water connection part; anda nozzle wash part configured to wash the private part washing nozzle,the private part washing nozzle being curved upward to be convex, and advancing and retreating along a virtual orbit having an arc shape,the private part washing nozzle having a first region positioned frontward of the nozzle wash part in an advanced state in which the private part washing nozzle advances from the casing,in a stored state in which the private part washing nozzle is stored in an interior of the casing, a back end of the first region being positioned at a top positioned directly above a curvature center of an arc of the virtual orbit, or frontward of the top,the incoming water connection part being provided under the private part washing nozzle, and being rotatable ...

SELF-CLEANING NOZZLE FOR APPLYING ADHESIVE TO A MOVING WEB

A nozzle for applying a liquid adhesive to a web moving continuously in a travel direction has a body having a passage forming an outlet opening generally transversely to the direction immediately adjacent the moving web at a face of the body so that the liquid adhesive flows through the passage and out the outlet end onto the moving web. Structure on the face of the body forms immediately upstream of the outlet a porous region. Air is fed through the structure and out of the face to form between the region and the web an air cushion.

Coupling piece for adapter in paint spray gun, has receptacle head whose locking section is provided on one side of piece, where appropriate coupling section, connected with pipe including cleaning solution, is provided on other side

The piece has a receptacle head (4) at its free end for attaching and locking a color container. A locking section (17) of the receptacle head is provided on one side of the piece, and an appropriate coupling section, connected with a pipe including cleaning solution, is provided on another side of the piece. A nozzle body is arranged as a separate construction unit in a central bore. A seal cooperates with a free side of an adapter.

Klebstoffdüse zum Aufbringen von Klebstoff auf eine bewegte Materialbahn

Die Erfindung betrifft eine Klebstoffdüse (1) zum Aufbringen von Klebstoff (2) auf eine bewegte Materialbahn (3) mit einem Düsengehäuse (4), das einen beheizbaren Klebstoffkanal (5) für die Zuführung von Klebstoff (2) enthält, wobei das Düsengehäuse (4) eine der Materialbahn (3) zugewandte Führungsfläche (6) aufweist, die in Bewegungsrichtung der Materialbahn (3) vor einer Auslassöffnung (7) des Klebstoffkanals (5) angeordnet ist. Die Führungsfläche (6) ist porös ausgestaltet und von einem Luftstrom, der durch einen Luftkanal (8) zuführbar ist, durchströmt.

Applikationssystem und Anlage zum Beschichten von Gegenständen

Applikationssystem zum Beschichten von Gegenständen mit a) einer Applikationseinheit (34, 36) für ein Beschichtungsmaterial; b) einer Handhabungseinheit (26, 28), welche die Applikationseinheit (34, 36) trägt und führt, dadurch gekennzeichnet, dass c) eine Sensoreinrichtung (42) vorhanden ist, mit welcher eine Verschmutzung der Außenflächen wenigstens eines Abschnitts der Applikationseinheit (34, 36) und/oder der Handhabungseinheit (26, 28) erfassbar ist.

Rinser for fluid spray appliances - uses cup-shaped catch cylinder turned-up over spray head and connected to drain pipe

The rinser is esp. for multi-colour spray guns. It has a catch cylinder for the spray fluid, which is movably fastened to the gun, and in a rinsing position it concentrically surrounds the spray surrounds the spray head. A pipe extends from the cylinder for the rinsing fluid/waste paint mixture. The cylinder consists of a cup (16), which may be turned up over the spray head (11), and its edges (16a) seal against the end of the gun (10) when in an active position. An outlet pipe (17) is connected to a suction pipe. The joined control levers (13, 15) are hinged to the gun, and carry the cup at the free end. The piston rods (20, 22) of the actuating cylinders engage on each lever.

APPARATUS FOR CLEANING PAINT SPRAY GUNS

Electrostatic coating device for conductive coating material

METHOD AND PROCEDURE FOR CLEANING ARTICLES

PROCEDURE AND CLEANING EQUIPMENT FOR CLEANING A SPRAYING DEVICE

POWDER SPRAYING COATING DEVICE

METHOD AND APPARATUS FOR PAINTING OBJECT

An object having three-dimensional surfaces such as an automotive vehicle body is painted by painting mechanisms movable along a transfer path near the object. Each of the painting mechanisms has a plurality of paint spray guns displaceable dependent on the surfaces to be painted, the paint spray guns being adjustably located at optimum distances and angles with respect to the surfaces to be painted for applying a uniform paint coat to the object. No paint runs and sags will be formed on the coated surfaces.

DEVICE AND METHOD FOR METALLIC COATING AND HOLDING UNIT FOR THE DEVICE

The invention relates to a device and a method for the metallic coating of a work piece with a mobile coating lance (20), by means of which a metal plasma jet can be generated to create the coating consisting of metal particles. According to the invention, an extraction hood (30) is provided, which at least encloses an axial section of the coating lance (20) in a ring-shaped manner, and the extraction hood (30) has a ring-shaped holding unit (50), which is configured to take up the metal particles.

Intelligent glue removing device for touch display screen

Anti-blocking glove coating spraying equipment

Paint spraying cabinet

Coating spraying device for wave plate production

Full automatic spray gun cleaning machine

COATING DEVICE AND CORRESPONDING COATING PROCESS

The invention relates to a coating device and to a corresponding coating process for coating components (1), in particular motor vehicle body components, with a coating medium (for example, paint), with a coating robot (3) with a first printing head (9) which is mounted on the coating robot (3). One variant of the invention provides that the first printing head (9) is mounted exchangeably on the coating robot (3) and can be exchanged for a second printing head (13) in the case of a color change. Another variant of the invention provides, in contrast, that, in addition to the first printing head, a second printing head is mounted on the coating robot (3), wherein the two printing heads apply in each case one defined coating medium, in order to make a color change possible without a printing head exchange.

SPRAY GUN WASHING DEVICE, METHOD FOR PLACING THE GUN AND A GUN HOLDER

The invention relates to a method for providing a spray gun (1) in a washing space (2) in a spray gun washing device (3), said spray gun comprising a paint passage (7) with a paint inlet (8). The washing space (2) comprises at least one cleaning nozzle (4) and an attachment surface (10). The cleaning nozzle (4) communicates with a cleaning medium system (5). The attachment surface (10) in the washing space (2) is configured to receive a spray gun (1) with a spray gun holder (9) since the position of the spray gun in the washing space is variable depending on the position of a paint inlet (8) of the spray gun relative to the position of the cleaning nozzle (4) in the washing space. The invention also relates to a spray gun washing device (3) comprising said characterizing features for cleaning the spray gun (1) which during cleaning is provided in said spray gun holder (9).

Gumming machine

A gumming device (1) for applying gum (2) to an article (4), whereby the article (4) is fed along a path tangent to a lateral surface (22) of a gumming disk (13) having an inner chamber (16) communicating with a number of radial feed channels (17) terminating at the lateral surface (22) of the gumming disk (13); the gum (2) is fed under pressure to the inner chamber (16) to wet part of the lateral surface (22) of the gumming disk (13) via the feed channels (17); being provided a supply device (24) for supplying gum (2) under pressure to the feed channel (17) having a pump (41) for the gum (2), at least one supply conduit (25, 28) connecting an output of the pump (41) to the feed channel (17), and a valve (29) for closing the supply conduit (25, 28) which is located along the supply conduit (25, 28) and is carried by the gumming disk (13).

COATING BOOTH

Устройство дл нанесени кле

А 2002107978 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (51) МПК” (13) 77 (11) | СММ а Ах МХ ВО > О 7 222 2 А & В 05 С 1/06 У (12 ИЗВЕЩЕНИЯ К ЗАЯВКЕ НА ИЗОБРЕТЕНИЕ (21), (22) Заявка: 2002107978/12, 31.08.2000 (30) Конвенционный приоритет: 01.09.1999 1 ВО99А000472 (43) Дата публикации заявки: 27.10.2003 (85) Дата перевода заявки РСТ на национальную фазу: 01.04.2002 (86) Заявка РСТ: [|Т 00/00350 (31.08.2000) (87) Публикация РСТ: М/О 01/15817 (08.03.2001) Адрес для переписки: 129010, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Г.Б. Егоровой (71) Заявитель(и): Г.Д. СОЧИЕТА' ПЕР АЦИОНИ (1Т) (72) Автор(ы): СПАТАФОРА Марио (1Т) (74) Патентный поверенный: Егорова Галина Борисовна (54) Устройство для нанесения клея ГАЭА - Признание заявок на изобретение отозванными в связи с непредставлением в установленном порядке документа, подтверждающего уплату патентной пошлины за регистрацию изобретения и выдачу патента Дата отзыва заявки: 10.07.2006 Извещение опубликовано: 27.08.2006 БИ: 24/2006 Страница: 1 па 8161015200Сс А"

Automatic cleaning device for painting robots - has encapsulated spray tank to clean complete working arm

The device is for automatic low-emission cleaning of machine-guided spray appliances, feed tubes, working arms, on automatic painting devices, esp. robots. An encapsulated spray tank, open at the top, is located in the working area reached by the working arm (1), which can be moved into it. Inward-directed high pressure nozzles (6) for a paint solvent, are located on the tank circumference. This also carries moveable cleaning brushes (7) covering the surfaces of spray appliance (2), feed hoses, and working arm; and compressed air nozzles (4) for drying. The tank has a vapour suction device (8) on one side, and a collection funnel (11) with suction hose (9) or outlet, for paint solvent.

Vorrichtung zum Reinigen handbetriebener Spritzpistolen.

Vorrichtung und Verfahren zum Messen der Menge eines von einem Applikationsgerät abgegebenen Beschichtungsmaterials

Die Erfindung betrifft eine Vorrichtung zum Messen der Menge eines von einem Applikationsgerät abgegebenen Beschichtungsmaterials, mit einem Behälter zum Einführen des Applikationsgeräts und zum Auffangen des von dem Applikationsgerät im eingeführten Zustand abgegebenen Beschichtungsmaterials und einer mit dem Behälter verbundenen Wiegeeinrichtung zum Wiegen des in dem Behälter aufgefangenen Beschichtungsmaterials. Es wird vorgeschlagen, dass der Behälter mit einer Reinigungseinrichtung versehen ist, um das in dem Behälter befindliche Applikationsgerät von anhaftendem Beschichtungsmaterial zu reinigen.

Reinigungsvorrichtung für Leimdüsen und Reinigungsverfahren

CONTAINER FOR HAZARDOUS DETERGENTS

Equipment for cleaning spray guns

Equipment for cleaning spray guns includes a cleaning chamber (10), means (33) to support at least one spray gun (11) therein, a number of liquid spay nozzles (12, 13, 14) to spray cleaning liquid onto the spray gun, and an electric pump (20) to convey cleaning liquid to and through the spray nozzles.

Nozzle flushing arrangement for line markers

The nozzle flushing arrangement comprising a reservoir 9 for a flushing cleaning fluid, such as water with added antifreeze, and a mechanism for conveying the fluid from the reservoir and for delivering the fluid under pressure to a nozzle 1. The arrangement may also include a non return valve for preventing fluid flow back to the reservoir tank. The mechanism for conveying the fluid may include a syringe assembly 13, or double syringe assembly. The syringe may comprise concentric syringes and an outer syringe includes a piston that slidingly seals against an inner surface of an outer cylinder. The conveying mechanism may include a pump 3. The flushing arrangement may be incorporated into a line marking apparatus.

PROCEDURE AND DEVICE FOR LAYING AN ADHESIVE ON AND SUCH ON A MOVING MATERIALBAHN AND NOZZLE FOR THIS DEVICE

GLUE METERING PLATE

The invention pertains to a process for the operation of a mouthpiece for the intermittent supply of an adhesive through at least one discharge opening to a surface moving with respect to this mouthpiece, where at least in the pauses between discharges, the edges of the discharge openings are sprayed with a rinsing medium. The invention also pertains to a mouthpiece for the application of an adhesive with one or more rinsing medium discharge openings situated upstream from the glue discharge openings. As a result of these measures, glue residues are effectively prevented from accumulating at the edges of the discharge openings.

Dispensing device capable of improving automatic cleaning effect

Cutter coating stirring device

Coating line is spouted in stone material processing

Novel pigment mixing stirring spraying device for advertisement design

Cleaning nozzle

The cleaning nozzle comprises a shell body, a first space is formed in the shell body, a first channel is formed in the middle of a spraying mechanism, a first opening formed in the first space and a second opening formed outside the first space are formed in the two ends, in the first direction, of the first channel, and the first channel is used for containing a cleaning agent; the driving device is arranged on the side, close to the first opening, in the first space and used for driving the spraying mechanism to rotate at a high speed along the first axis so that the cleaning agent in the first channel can be atomized to form an atomizing agent, and the pumping mechanism is used for pumping the cleaning agent into the first channel and driving the atomizing agent to be sprayed out of the second opening to the inner cavity and the outer wall of the atomizer. According to the device, a cleaning agent is atomized through high-speed rotation, the atomized atomizing agent is used for cleaning ...

Coating Booth

A coating booth (101) for elements to be coated. The coating booth (101) comprises a passage between opposing vertical sides (107a, 107b, 108a, 108b) through which elements to be coated are conveyed. There is an entrance (105) at one end of the passage and an exit (106) at the other end of the passage. The coating booth (101) comprises a conveyor line (102) for supporting said elements to be coated and configured to convey said elements from the entrance (105) to the exit (106) along a straight pathway, and, a suction system. The opposing sides of the channel are symmetrical about the pathway. Sets of spray guns (103a, 104a, 103b, 104b) for spraying coating powder at the elements are positioned symmetrically either side of the straight pathway. The suction system comprises vertical suction inlets (109a, 109b) mounted opposite one another on each opposing vertical side of the passage, the suction system being configured to provide equal amounts of suction through each of the opposing vertical ...

APPARATUS FOR A LOW PRESSURE NON-CONTACT CLEANING OF A PAINT APPLICATOR

A non-contact cleaner for a paint spray equivalent having a housing with an open top with a venturi opening. A ring is contained the housing in a space downwardly from the entry opening thus forming a chamber between the ring and the venturi opening adapted to receive the paint spray tip to be cleaned. A plurality of circumferently spaced air nozzles created downward airflow through the housing while a solvent nozzle contained in the housing sprays solvent onto the paint tip to be cleaned.

LINE MARKING APPARATUS WITH NOZZLE FLUSHING ARRANGEMENT

A line marking apparatus comprises a nozzle for dispensing line marking material, a first pump for supplying line marking material from a source to the nozzle, and a nozzle flushing arrangement. The nozzle flushing arrangement comprises a reservoir for a flushing fluid, and means selected from a syringe assembly and a second pump for conveying flushing fluid from the reservoir and for delivering the fluid under pressure to the nozzle.

SYSTEM, NOZZLE AND METHOD FOR COATING ELASTIC STRANDS

A contact nozzle for simultaneously coating a plurality of elastic strands moving in a machine direction with an adhesive is described. The contact nozzle includes a single fluid inlet for receiving the adhesive from a fluid module, a first inverted V-shaped notch, a second inverted V-shaped notch, a third inverted V-shaped notch, and a mounting surface configured to abut the fluid module when the contact nozzle is coupled to the fluid module. Each inverted V-shaped notch extends along the contact nozzle in the machine direction, has an open bottom end, a circular closed top end. Each inverted V-shaped notch includes an adhesive orifice in fluid communication with the single fluid inlet for receiving the adhesive for directing the adhesive into contact with an upper surface of an elastic strand. 1. A contact nozzle for simultaneously coating a plurality of elastic strands moving in a machine direction with an adhesive , the contact nozzle comprising:a single fluid inlet for receiving the adhesive from a fluid module;a first inverted V-shaped notch extending along the contact nozzle in the machine direction, the first inverted V-shaped notch having an open bottom end and a closed top end, the closed top end being circular for receiving a first elastic strand;a first adhesive passage formed in the contact nozzle and terminating at a first adhesive orifice at the closed top end of the first inverted V-shaped notch, the first adhesive passage being in fluid communication with the single fluid inlet for receiving the adhesive, and the first adhesive orifice directing the adhesive into contact with an upper surface of the first elastic strand;a second inverted V-shaped notch extending along the contact nozzle in the machine direction, the second inverted V-shaped notch being adjacent the first inverted V-shaped notch in a direction perpendicular to the machine direction, the second inverted V-shaped notch having an open bottom end and a closed top end, the closed top end ...

УСТАНОВКА ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ, ПРЕЖДЕ ВСЕГО ОКРАШИВАНИЯ, НА ПРЕДМЕТЫ, ПРЕЖДЕ ВСЕГО АВТОМОБИЛЬНЫЕ КУЗОВА

Изобретение относится к технике нанесения покрытия и может быть использовано для окрашивания различных предметов, например автомобильных кузовов. Установка для нанесения покрытия на предметы имеет кабину для нанесения покрытия, транспортную систему, по меньшей мере один окрасочный узел для покрывающей среды и по меньшей мере один манипуляционный аппарат, прежде всего робот. Транспортная система направляет подлежащие нанесению покрытия предметы через кабину для нанесения покрытия. Манипуляционный аппарат удерживает и направляет окрасочный узел. Установка также содержит по меньшей мере один чистящий аппарат, который имеет по меньшей мере одно сопло. Из сопла выступает COв подходящей для целей очистки форме, прежде всего в виде CO-снега или в форме гранул. COможет быть нанесен на подлежащие очистке поверхности окрашивающего узла и, при необходимости, на соседние области манипуляционного аппарата. Кроме того, установка содержит бак для хранения запаса COв жидкой или твердой форме, центральный ...

GUMMIERVORRICHTUNG

Reinigungsvorrichtung für Farbspritzgeräte

Verfahren und Einrichtung zum Reinigen von mit Druckluft betriebenen Zerstaeubern, insbesondere fuer Luftbefeuchtungs-Anlagen

Düsenanordnung

Eine Düsenanordnung zur Applikation von Beschichtungsmaterial in Hohlräume von Gegenständen, insbesondere von Fahrzeugkarosserien, umfasst ein Düsenelement (16; 116), welches mit einer Materialquelle verbindbar ist und eine erste Abgabeöffnung (34; 134) und wenigstens eine weitere Abgabeöffnung (36; 136) umfasst, über die Beschichtungsmaterial abgebbar ist. Mittels einer Leiteinrichtung (50; 150) ist der Strömungsweg des Beschichtungsmaterials von der Materialquelle derart einstellbar, dass der Strömungsweg wahlweise zu der ersten Abgabeöffnung (34; 134) und/oder zu der wenigstens einen weiteren Abgabeöffnung (36; 136) führt.

Arrangement for cleaning dosing needles, especially for automatic production systems for adhesive application, has flow channel with e.g. compressed air emanating from open end incident on needle

The arrangement has a cleaning part (10) with an opening (20) for feeding in a needle (1) to be cleaned and with at least one flow channel (17) for a flowing medium, especially compressed air so that the medium emanating from the open end (19) of the flow channel is incident directly or indirectly on the outer surface (2) of the needle for cleaning purposes. An independent claim is also included for the following: (a) a method of cleaning dosing needles.

DEVICE FOR CLEANING THE COLOR CHANNELS OF A SPRAY GUN.

DEVICE FOR THE PREVENTION OF DRYING THE NOZZLE IN A FLUID DELIVERY DEVICE

WITH A WATER HEATING'S GROUP EQUIPMENT WASH DEVICE FOR SPRAY GUNS AND THEIR COMPONENTS

GOAL RADIATION CLEANER

CLEANING DEVICE FOR ATOMIZERS, IN PARTICULAR PAINT SPRAY GUNS, AS WELL AS PROCEDURES FOR THE CLEANING OF AN ATOMIZER

METHOD AND APPARATUS FOR PREVENTING COATING OF NOZZLE

PAINT SPRAY BOOTH CLEANING APPARATUS

An apparatus for cleaning the air from a paint spray booth by removing paint particles entrained therein in which water flows across downwardly converging bottoms walls of the booth through a nozzle extending substantially the entire length of the booth to prevent paint from adhering to them. To improve efficiency and insure the water prevents adherence of paint particles, the nozzle has a rounded entry. The water is atomized and mixed with the paint particles in a restricted section of the nozzle which is connected to the entry by ledges which direct the water across the inlet of the restricted section to improve atomization and mixing of the water and to minimize the noise produced by the operation of the nozzle. The mixture is discharged from this nozzle through a restricted orifice at a high velocity to impinge on a pool of water below the nozzle which separates and removes particles of paint from the air.

IMPROVED APPARATUS FOR CLEANING SPRAY GUNS

An improved cleaner for paint spray guns in use on an assembly line comprises a vessel having an inlet, a drain and a port for receiving an atomizer of a spray gun An impeller is rotatably mounted within the vessel in fluid communication with the inlet. The impeller has an offset cleaning nozzle for projecting a cleaning spray towards the port, a rotational nozzle for projecting a rotational spray to effect rotation of the impeller. The impeller also has an independently controlled central nozzle cleaning nozzle. The cleaner has an air wipe down for removing excess solvent from the atomizer of the spray gun as it leaves the cleaner following a wash cycle The cleaner comprises a helical flushing means and a solvent purge assembly to clean the inner walls of the vessel. An air and solvent separation fitting provides improved solvent drainage efficiency.

COATING MATERIAL DISPENSING APPARATUS AND METHOD

A coating material atomizing and dispensing system (10) comprises an atom izer (10) and an assembly of electrodes (20,22). The electrode assembly is r emovably coupled to the atomizer to permit the assembly to be disassembled f rom the atomizer to permit entry of the atomizer through an opening smaller than the atomizer-electrode assembly can pass through. A device is provided for supporting the assembly when the assembly is disassembled from the atomi zer.

SPRAY GUN WASHING DEVICE, METHOD FOR PLACING THE GUN AND A GUN HOLDER

The invention relates to a method for providing a spray gun (1) in a washing space (2) in a spray gun washing device (3), said spray gun comprising a paint passage (7) with a paint inlet (8). The washing space (2) comprises at least one cleaning nozzle (4) and an attachment surface (10). The cleaning nozzle (4) communicates with a cleaning medium system (5). The attachment surface (10) in the washing space (2) is configured to receive a spray gun (1) with a spray gun holder (9) since the position of the spray gun in the washing space is variable depending on the position of a paint inlet (8) of the spray gun relative to the position of the cleaning nozzle (4) in the washing space. The invention also relates to a spray gun washing device (3) comprising said characterizing features for cleaning the spray gun (1) which during cleaning is provided in said spray gun holder (9).

METHOD OF CLEANING A TORCH OF A PLASMA-COATING PLANT AND A PLASMA-COATING PLANT

The invention relates to a method of cleaning a torch of a plasma coating plant. The invention is based on a method of cleaning a torch (13) of a plasma coating plant in which the torch (13) is impinged by a cleaning agent (30) exiting from a cleaning nozzle (28) during an interruption of a coating process, this means during a phase in which no layer is applied onto a work piece. In this way spray material particles (32) adhering to the torch (13) are removed. In accordance with the invention the cleaning agent (30) is designed in such a way that it changes into a gaseous state after exiting the cleaning nozzle (28). The cleaning agent is, for example, dry ice, liquid nitrogen, liquid oxygen or liquid carbon dioxide.

METHOD OF CLEANING A TORCH OF A PLASMA-COATING PLANT AND A PLASMA-COATING PLANT

The invention relates to a method of cleaning a torch of a plasma coating plant. The invention is based on a method of cleaning a torch (13) of a plasma coating plant in which the torch (13) is impinged by a cleaning agent (30) exiting from a cleaning nozzle (28) during an interruption of a coating process, this means during a phase in which no layer is applied onto a work piece. In this way spray material particles (32) adhering to the torch (13) are removed. In accordance with the invention the cleaning agent (30) is designed in such a way that it changes into a gaseous state after exiting the cleaning nozzle (28). The cleaning agent is, for example, dry ice, liquid nitrogen, liquid oxygen or liquid carbon dioxide.

METHOD AND DEVICE FOR APPLICATION OF AN ADHESIVE OR EQUIVALENT ONTO A MOVING MATERIAL WEB AND A NOZZLE FOR SAID DEVICE

The invention concerns a method for application of an adhesive or equivalent onto a moving material web, wherein the adhesive is applied by means of at least one applicator device (20) through at least one nozzle (30) onto the face of the material web to constitute an adhesive strip (G) in the longitudinal direction of the material web (W). In the method, the material web (W) is made to run at an invariable distance from the nozzle (30) end placed next to the material web (W). The adhesive is passed onto the material web (W) through the nozzle (30) in the applicator head (31) of the applicator device (20), and the applicator head (31) and the nozzle (30) for the adhesive are washed for the next cycle of use in a container space (23) in the applicator device (20). Further, the invention concerns a device for application of an adhesive or equivalent onto a moving material web (W), which device (20) comprises frame constructions (21, 22, 23), an adhesive-applicator head (31), a container spaced ...

Anti-rust spraying device for turnover box fixing part

A numerical control sealing dispenser for make-and-break flush valve

FLOW CONTROL VALVE WITH WATERPROOF FUNTION FOR DRIVING MOTOR AND BIDET DEVICE WITH FLOW CONTROL VALVE

AMOUNT INSTITUTIONCAMOUNT INSTITUTION AND WORKING METHOD FOR CLEANING AN AMOUNT INSTITUTIONCAMOUNT INSTITUTION

FOERFARANDE FOER RENGOERING AV FOEREMAAL, FOERETRAEDESVIS SPRUTPISTOLER, OCH ANORDNING FOER GENOMFOERANDE AV FOERFARANDET

DEVICE OR METHOD FOR CLEANING SPRAY EQUIPMENT AND A SYSTEM RETROFITTED THEREWITH

A cleaning device for use with an atomizer that applies paint to the surface of a component in a spray booth includes an external and internal surface in which a least a portion of one or more of the surfaces are coated with a conductive coating. This conductive coating comprises one or more fluoropolymers and may be static dissipative. The cleaning device further includes an exit port that has an aperture between about 2.54 - 7.62 cm located in the shroud of the device opposite the opening that receives the atomizer and near a bottom corner of the shroud. A kit used to retrofit existing paint spraying systems includes a fully assembled cleaning device and optionally, a regulator assembly capable of reducing the pressure of a cleaning fluid to about 80 psi. During installation, the regulator assembly is mounted external to the spray booth.

Pneumatic washing and drying machine

A pneumatic washing and drying machine including a washing chamber and a liquid reservoir in fluid communication with the washing chamber, the washing chamber internally including spray nozzles directed towards at least a part to be washed arranged within the washing chamber and configured to spray a fluid so as to wash the at least one part and then air so as to dry the at least one part, the pneumatic washing and drying machine further includes a pneumatic unit powered by a compressed air supply to provide a liquid from the liquid reservoir to the spray nozzles via the air from the compressed air supply, and then provide air from the compressed air supply to the spray nozzles.

Washing device for spray guns and their components equipped with separate automatic and manual washing zones

A washing device ( 1 ) for spray guns ( 16 ) and their components ( 16', 16 '') equipped with separate automatic ( 6 ) and manual ( 7 ) washing zones, comprises a boxed casing ( 2 ) suitable for housing in its interior a washing zone ( 3 ) and a collection and feeding zone ( 4 ). According to the invention, said device is characterized in that the washing zone is subdivided into a first zone ( 6 ) for automatic washing, and at least a second zone ( 7 ) for manual washing, and in that a swinging separation door ( 29 ), hinged on top by hinges ( 30 ) to the structure of the boxed casing ( 2 ), separates said two washing zones ( 6, 7 ) from each other.

CLEANING DEVICE

Die Erfindung betrifft eine Reinigungsvorrichtung (1) zur Reinigung mit einer Reinigungsflüssigkeit (F), insbesondere zur Reinigung von Hohlkörpern, umfassend einen rohrförmigen Abschnitt (3), einen um eine erste Rotationsachse (Z) rotierbaren Reinigungskopf (2) an einem Reinigungskopfendbereich des rohrförmigen Abschnitts (3), mindestens einen um eine zumindest im Wesentlichen senkrecht zur ersten Rotationsachse (Z) ausgerichtete zweite Rotationsachse (X) rotierbaren Sprüharm (5) am Reinigungskopf (2), eine Antriebsvorrichtung (6) zum Antrieb des Reinigungskopfes (2) und des Sprüharms (5) an einem dem Reinigungskopfendbereich gegenüberliegenden Antriebsendbereich des rohrförmigen Abschnitts (3) und eine Reinigungsflüssigkeitsleitung (24) für die Reinigungsflüssigkeit (F), welche durch den rohrförmigen Abschnitt (3) hindurch verläuft. Erfindungsgemäß verläuft die Reinigungsflüssigkeitsleitung (24) zudem durch den Reinigungskopf (2) und den Sprüharm (5) hindurch und mündet in mindestens ...

AN IMPROVED MIST-GENERATING DEVICE

POWDERING SYSTEM

L'invention concerne un système de poudrage, présentant une configuration de travail et une configuration de nettoyage et comprenant un réservoir de poudre, comprenant une chambre d'alimentation (5) recevant de la poudre ; un projecteur, comprenant un applicateur de poudre ; et une entrée de nettoyage (70, 82), fluidiquement connectée à la chambre d'alimentation (5) de sorte que, en configuration de nettoyage, une source d'alimentation (55) en air de nettoyage peut être connectée à l'entrée de nettoyage (70, 82) pour mettre en circulation de l'air de nettoyage dans la chambre d'alimentation (5). Selon l'invention, le réservoir de poudre comprend une ouverture d'évacuation (60), ménagée au travers d'une paroi (7) de la chambre d'alimentation (5) et débouchant dans la chambre d'alimentation (5) ; et une bonde mobile (61), qui est mobile entre une position d'obturation, en configuration de travail, et une position d'ouverture, en configuration de nettoyage, de sorte que la mise en circulation ...

УСТАНОВКА ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЯ, ПРЕЖДЕ ВСЕГО ОКРАШИВАНИЯ, НА ПРЕДМЕТЫ, ПРЕЖДЕ ВСЕГО АВТОМОБИЛЬНЫЕ КУЗОВА

... 1. Установка для нанесения покрытия, прежде всего окрашивания, на предметы, прежде всего автомобильные кузова, с:а) кабиной для нанесения покрытия,б) транспортной системой, которая направляет подлежащие нанесению покрытия предметы через кабину для нанесения покрытия,в) по меньшей мере одним окрасочным узлом для покрывающей среды,г) по меньшей мере одним манипуляционным аппаратом, прежде всего роботом, который удерживает и направляет окрасочный узел,отличающаяся тем, что она включает в себя:д) по меньшей мере один чистящий аппарат (10, 11), который имеет по меньшей мере одно сопло (18, 20; 120; 218, 220, 231; 318, 320, 331), из которого выступает СОв подходящей для целей очистки форме, прежде всего в виде СО-снега или в форме гранул, и может быть нанесен на подлежащие очистке поверхности окрашивающего узла (8, 9; 108; 208; 308) и, при необходимости, на соседние области манипуляционного аппарата (6, 7),е) бак (14b) для хранения запаса СОв жидкой или твердой форме,ж) центральный питающий узел ...

Painting vehicle bodies

An automotive vehicle body is painted by painting mechanisms movable along a transfer path near the object. Each of the painting mechanisms has a plurality of paint spray guns displaceable dependent on the surfaces to be painted, the paint spray guns being adjustably located at optimum distances and angles with respect to the surfaces to be painted for applying a uniform paint coat to the object. For painting the upper surfaces and sides of a vehicle body, three painting mechanisms (36, 38, 40) movable along rails (34a, b) are provided. The upper surface painting mechanism (36) is movable independently of the side painting mechanisms (38, 40) to maintain a spacing therebetween thereby preventing mutual interference of the paint sprays so that no paint runs or sags will be formed on the coated surfaces. ...

Paint spray apparatus

Equipment for cleaning spray guns

SELF FLUSHING IRRIGATING VALVE

DEVICE AND METHOD FOR METALLIC COATING AND HOLDING UNIT FOR THE DEVICE

The invention relates to a device and a method for the metallic coating of a work piece with a mobile coating lance (20), by means of which a metal plasma jet can be generated to create the coating consisting of metal particles. According to the invention, an extraction hood (30) is provided, which at least encloses an axial section of the coating lance (20) in a ring-shaped manner, and the extraction hood (30) has a ring-shaped holding unit (50), which is configured to take up the metal particles.

Spraying machine for producing vehicle shading sunscreen cover

Device for cleaning closed spaces

Device for cleaning of closed spaces using a sprayed liquid, includes a housing ( 1 ) with a stationary part ( 2 ) configured to receive liquid into the device and a rotatable part ( 3 ) arranged with the stationary part ( 2 ). The rotatable part ( 3 ) is rotatably arranged with a hub ( 4 ) with at least one spray nozzle ( 5 ). In the housing ( 1 ) there is an axis ( 6 ) with one part connected to a rotation generating element ( 7 ) in the housing ( 1 ) and another part provided with threads forming a worm screw ( 8 ). The worm screw ( 8 ) is arranged to fit into the threads of an adjacent first gear wheel ( 9 ) forming a worm gear ( 10 ). The worm gear ( 10 ) is configured to transmit rotational force from the rotation generating element ( 7 ) via the axis ( 6 ) for rotating the hub ( 4 ) and the rotatable part ( 3 ). The rotation generating element ( 7 ), the axis ( 6 ) and the worm gear ( 10 ) are arranged in a flow path ( 11 ) for liquid passing through the device, whereby the bulk of the liquid flows through the worm gear ( 10 ) in a direction towards at least one spray nozzle ( 5 ).

Apparatus for rinsing chemical containers

An apparatus for rinsing inverted chemical containers includes two main assemblies, namely a gravity flow valve assembly and a rinse adapter assembly. The gravity flow assembly is inserted into the throat of the container. The rinse adapter assembly is detachably secured to the throat of the inverted container. When the rinse adapter assembly is attached to the throat of the container, the rinse tube of the rinse adapter assembly extends upwardly through the gravity flow valve assembly and into the interior of the container. Rinsing fluid, such as water, is supplied to the rinse tube which sprays the rinsing fluid onto the interior of the container to rinse the chemical residue from the interior of the container. The apparatus may also be used to dilute the liquid chemical in the container so that the diluted chemical will more freely drain from the container.

Nozzle apparatus, apparatus and method for treating substrate

An apparatus for performing liquid treatment for a substrate is provided. The apparatus for performing the liquid treatment for the substrate may include a housing having a treatment space, a substrate support unit to support and rotate the substrate in the treatment space, a liquid feeding unit including a nozzle device including a central exhaust port and multiple first outer exhaust ports, which are provided in a shape of a ring to form a concentric circle with the central exhaust port to feed mutually different treating liquids onto the substrate through respective exhaust ports, and a controller to control the liquid feeding unit.

System and Method for Conveying Low-Shear Tolerant Matrixes

A system and method for conveying and dispersing a fluid, particularly a low-shear tolerant fluid, onto a granulated material using at least two spray nozzles. Using at least two spray nozzles achieves the same total flow rate as a single nozzle, but reduces the pressure and shear forces on the fluid, allowing fluids containing biological components to be sprayed at the same total flow rate without damaging the biological components. A conveyor or chute transports the granulated material in a wide, thinner laminar plane under the spray nozzles. The spray nozzles are supported above the conveyor or chute and are adjustable as to height and angle. An optional blow-off nozzle directs compressed gas to clean the spray nozzles when fluid spraying has stopped.

Spray pipe and printing press roller cleaning device having a spray pipe

The invention relates to a spray pipe (1), in particular for a printing press roller cleaning device, wherein the spray pipe (1) extends at least in regions in a longitudinal direction and has a plurality of liquid discharge openings (5, 7, 11) which are formed in a wall of the spray pipe (1), wherein a first liquid discharge opening (5) extends with respect to a first direction and a second liquid discharge opening (7) adjacent to the first liquid discharge opening (5) extends in relation to a second direction, the second direction being different from the first direction in such a way that the direction vectors (6, 8) of the first and the second direction intersect in an atomizing region (10) which is spaced apart from the lateral surface (9) of the spray pipe (1).

FLOTATION MACHINE APPARATUS AND METHOD OF USING THE SAME

A flotation machine includes a wash water system that is connectable adjacent a tank to direct sprays of water into froth within a froth zone. Wash water panel assemblies of the system can be positioned adjacent the tank so that each of the wash water panel assemblies are moveable between an open position and a closed position. Each wash water panel assembly can include an outer panel body that at least partially defines a reservoir in which wash water is passable and a spray membrane positionable adjacent the outer panel body. The spray membrane can have a plurality of spray holes in fluid communication with the reservoir such that water is passable from the reservoir and through the spray membrane via the spray holes for spraying water into the froth in the froth zone. 11. A flotation machine () comprising:{'b': 11', '3', '31', '11', '21', '3', '21', '21, 'a wash water system () that is connectable adjacent a tank () to direct sprays () of water into froth, the wash water system () comprising a plurality of wash water panel assemblies () positioned adjacent the tank (), each of the wash water panel assemblies () being moveable between an open position and a closed position, each of the wash water panel assemblies () comprising{'b': 24', '24, 'i': 'b', 'an outer panel body () that at least partially defines a reservoir () in which wash water is passable; and'}{'b': 25', '24', '25', '24', '24', '25', '25, 'i': a', 'b', 'b', 'a, 'a spray membrane () positionable adjacent the outer panel body (), the spray membrane having a plurality of spray holes () in fluid communication with the reservoir () such that water is passable from the reservoir () and through the spray membrane () via the spray holes () for spraying water into the froth.'}225292525a. The flotation machine of claim 1 , wherein the spray membrane () is resilient and is configured such that a plurality of protruding shapes () are formed in the spray membrane () via deformation of the spray membrane that ...

CLEANING DEVICE FOR AN APPLICATION DEVICE

The disclosure relates to a cleaning device for cleaning an application device which, in operation, applies at least one coating agent jet of a coating agent (e.g. paint) to a component (e.g. motor vehicle body component). The disclosure provides that a jet checking device is integrated into the cleaning device for checking the coating agent jet emitted by the application device, so that the cleaning device forms a structural unit with the jet checking device. 115.-. (canceled)16. A cleaning device for cleaning an application device which , in operation , applies at least one coating agent jet of a coating agent to a component , wherein a jet checking device is integrated in the cleaning device in order to check the at least one coating agent jet emitted by the application device , so that the cleaning device forms a structural unit with the jet checking device.17. A cleaning device according to claim 16 , wherein the jet checking device has a sensor for detecting the at least one coating agent jet.18. A cleaning device according to claim 17 , wherein the sensor is an optical sensor.19. A cleaning device according to claim 17 , wherein the sensor is a camera.20. A cleaning device according to claim 18 , wherein the jet checking device has a backlight source which emits a light beam onto the optical sensor claim 18 , the coating agent jet to be checked running in the beam path of the light beam between the backlight source and the optical sensor claim 18 , so that the optical sensor tests the coating agent jet in the backlight.21. A cleaning device according to claim 20 , whereina) the light beam of the backlight source runs transversely to the coating agent jet to be checked, andb) the application device emits a plurality of parallel coating agent jets which run in a common jet plane, and.22. A cleaning device according to claim 21 , wherein the light beam of the back light source runs transversely to the jet plane.23. A cleaning device according to claim 21 , ...

Method for cleaning droplet ejector, cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleaner

A cleaning method for cleaning a droplet ejector, which includes nozzles to eject a particulate material composition liquid, and a nozzle plate bearing the nozzles is provided. The cleaning method includes forming a substantially closed cleaning space outside the nozzles and the nozzle plate; supplying a cleaning liquid to the cleaning space so that the nozzles and the nozzle plate are contacted with the cleaning liquid; and vibrating the cleaning liquid when the nozzles and the nozzle plate are contacted with the cleaning liquid to clean the nozzles and the nozzle plate.

HOSE ADAPTER FOR A PAINT SPRAYER

An adapter connectable to a paint sprayer includes a body, a first connector, and a second connector. The first connector is positioned on a first end of the body. The first connector is removably connectable to the paint sprayer. The second connector is positioned on a second end of the body. The second end is opposite the first end. The second connector is configured for connecting to a fluid source. 1. An adapter connectable to a paint sprayer , the adapter comprising:a body;a first connector positioned on a first end of the body, wherein the first connector is removably connectable to the paint sprayer; anda second connector positioned on a second end of the body, the second end being opposite the first end, wherein the second connector is configured for connecting to a fluid source.2. The adapter of claim 1 , wherein the first connector includes a projection claim 1 , and wherein the projection is configured to secure the adapter to the paint sprayer.3. The adapter of claim 2 , wherein the projection is configured to engage a recess of the paint sprayer.4. The adapter of claim 1 , wherein the second connector threadably engages with the fluid source.5. The adapter of claim 1 , wherein the fluid source is a hose.6. The adapter of claim 1 , wherein the body is cylindrical in shape.7. The adapter of claim 1 , wherein the body includes one or more apertures disposed on the body claim 1 , and wherein the one or more apertures are fluidly coupled to the fluid source.8. The adapter of claim 1 , wherein a recess is formed on the body claim 1 , the recess being sized to receive an O-ring.9. A paint sprayer operable to discharge paint claim 1 , the paint sprayer comprising:a frame including a trigger;a motor assembly supported by the frame;a paint reservoir supported by the frame;a discharge port fluidly coupled to the paint reservoir; and 'wherein actuation of the trigger allows a fluid to be discharged from the discharge port.', 'an adapter integrally formed with the ...

Apparatus for processing wafer-shaped articles

The harmful effects of accumulating droplets of process liquid on the outer surface of a dispense nozzle are prevented by equipping an apparatus for process wafer-shaped articles with a blow-off block that blows the droplets off the nozzle outer surface before they can coalesce and drop in an uncontrolled manner onto the work piece. The nozzle preferably has a polished and tapered outer surface to aid in blowing off any accumulated droplets of process liquid from the outer surface.

INJECTION PROBE CLEANING SYSTEM AND METHOD

A system includes a probe that is configured to inject a material into a process chamber, a gas supply system, a probe cleaning controller that is configured to generate a cleaning start control signal, and a pulsing valve that is coupled to the gas supply system and to the probe and is configured to generate a pulse of gas through the probe responsive to the start cleaning start control signal. 1. A system comprising:a probe that is configured to inject a material into a process chamber;a gas supply system;a probe cleaning controller that is configured to generate a cleaning start control signal; anda pulsing valve that is coupled to the gas supply system and to the probe and is configured to generate a pulse of gas through the probe responsive to the start cleaning start control signal.2. The system , further comprising:a material source reservoir; anda material control valve that is coupled to the material source reservoir and to the probe.3. The system of claim 2 , wherein the probe cleaning controller is further configured to generate an injection stop control signal; andwherein the material control valve is configured to block flow of the material from the material source reservoir to the probe the responsive to the injection stop control signal.4. The system of claim 3 , wherein the probe cleaning controller is further configured to generate an injection start control signal; andwherein the material control valve is configured to allow flow of the material from the material source reservoir to the probe responsive to the injection start control signal.5. The system of claim 3 , wherein the probe cleaning controller is further configured to generate a cleaning stop control signal; andwherein the pulsing valve is configured to terminate the pulse of gas through the probe responsive to the cleaning stop control signal.6. The system of claim 5 , wherein the probe cleaning controller is further configured to generate the cleaning start control signal and the ...

Cleaning device and associated operating method

A cleaning device for cleaning an atomizer, in particular a rotary atomizer, is provided. The cleaning device includes a wet cleaning station having at least one cleaning nozzle for the wet cleaning of the atomizer with a cleaning fluid. The atomizer is introduced into the wet cleaning station in an introduction direction. The cleaning nozzle has a rotatable cleaning trunk for dispensing the cleaning fluid. The cleaning device, in some embodiments, also includes a dry cleaning station. A corresponding operating method is also provided.

SAMPLE PRETREATMENT DEVICE

Provided is a sample pretreatment device configured to apply, to the surface of a sample, a solution in which a predetermined substance is dissolved or dispersed. In order to properly and efficiently unclog a nozzle due to the deposition of the crystal of a matrix substance, the device includes a spray unit () including a solution tube () for the solution to pass through, a gas tube () for a spray gas to pass through, and a nozzle part () configured to spray the solution arriving at the terminal end of the solution tube by ejection of the spray gas through the gas tube, as well as a cleaning liquid supplier () configured to put a cleaning liquid on an opening of the nozzle part from outside the spray unit. 1. A sample pretreatment device configured to apply , to a surface of a sample , a solution in which a predetermined substance is dissolved or dispersed , comprising:a spray unit including a solution tube for the solution to pass through, a gas tube for a spray gas to pass through, and a nozzle part configured to spray the solution arriving at a terminal end of the solution tube by ejection of the spray gas through the gas tube; anda cleaning liquid supplier configured to put a cleaning liquid on an opening of the nozzle part from outside the spray unit.2. The sample pretreatment device according to claim 1 , wherein the spray unit further includes a needle protruding from an opening of the solution tube by a predetermined length claim 1 , and the cleaning liquid supplier is configured to put the cleaning liquid on a tip portion of the needle.3. The sample pretreatment device according to claim 1 , further comprising a controller configured to control a spraying operation by the spray unit and an operation of supplying the cleaning liquid by the cleaning liquid supplier claim 1 , so as to perform a discharge of the cleaning liquid from the cleaning liquid supplier every time the spraying of the solution by the spray unit is performed for a predetermined period of ...

Flow control valve and system for cleaning a vehicle surface

The present disclosure provides a flow control valve for controlling the flow of a cleaning media, such as controlling the flow of cleaning media to a nozzle positioned to distribute the cleaning media to a vehicle surface. The flow control valve includes a plunger and a flexible diaphragm which operate to open and close the a fluid passage through the valve. Vehicles and systems incorporating a flow control valve are also provided.

CLEANING STATION FOR NEEDLE NOZZLES

A cleaning apparatus for cleaning a nozzle of a liquid dispensing device is disclosed. The cleaning apparatus includes a base member supporting a receiving head including a receiving opening for receiving a portion of the nozzle to be cleaned, a gas inlet for receiving pressurized gas, and an outlet at the receiving head for applying pressurized gas to the nozzle for flushing the nozzle. The receiving opening can include a sealing edge for sealing the receiving head against the nozzle when the nozzle is received in the receiving opening. The cleaning apparatus can also include at least one of a discharge tube, a collection vessel and a filter element. 1. A cleaning apparatus for cleaning a nozzle of a liquid dispensing device , the cleaning apparatus comprising:a base member supporting a receiving head comprising a receiving opening for receiving a portion of the nozzle to be cleaned;a gas inlet for receiving pressurized gas; anda gas channel having an outlet at the receiving head for applying pressurized gas to the nozzle for flushing the nozzle,wherein the receiving opening comprises a sealing edge for sealing the receiving head against the nozzle when the nozzle is received in the receiving opening, and wherein the outlet is adjacent the sealing edge.2. The cleaning apparatus of claim 1 , wherein the receiving head is movable from a first position to a second position upon contact with the nozzle claim 1 , and wherein upon movement of the receiving head from the first position into the second position claim 1 , the gas inlet and the gas outlet are in gas communication for supplying gas from the gas inlet to the gas outlet.3. The cleaning apparatus of claim 2 , wherein the receiving head is moveable against a biasing force.4. The cleaning apparatus of claim 3 , further comprising biasing means for biasing the receiving head into the first position.5. The cleaning apparatus of claim 4 , wherein the biasing means comprise at least one coiled spring and/or at least ...

Apparatus for non-contact cleaning a paint spray tip

An apparatus for non-contact cleaning a paint spray tip of a spray gun. The apparatus includes a housing with a top and an opening formed in the top to receive the spray tip. At least one drier nozzle is fluidly connected to a source of compressed air so that discharge from the nozzle impinges upon and dries the spray tip. Similarly, at least one solvent nozzle is also attached to the housing around the opening and discharges solvent on the spray tip when positioned in the housing opening. One or more down flow nozzles are also mounted to the housing to create a downdraft through the housing opening to facilitate cleaning and drying of the spray gun spray tip. A heated fluid also flows through the housing in close proximity to the fluid passageways for the drier nozzle and solvent nozzle in order to heat both the drier nozzle air flow and solvent flow to facilitate cleaning of the spray tip.

MIX MANIFOLD AND VALVE SEAL ASSEMBLY

A mix manifold () includes a plurality of valves to control the flow of material therethrough. First and second valves () are linked for simultaneous actuation. The first and second valves each include valve members () disposed within and rotatable relative to seal bodies (). The valve members seal against the seal bodies and the seal bodies seal against the manifold. A solvent valve () also includes a valve member () in a seal body (). The first and second valves are configured to open only when the solvent valve is closed. The solvent valve is configured to open only when the first and second valves are closed. The solvent valve can rotate between a plurality of positions to control the flow of solvent to flowpaths downstream of the first and second valves. 1. A mix manifold comprising:a valve housing having a first fluid inlet, a second fluid inlet, a third fluid inlet, and a fluid outlet;a first fluid flowpath extending between the first fluid inlet and the fluid outlet;a second fluid flowpath extending between the second fluid inlet and the fluid outlet;a third flowpath extending from the third fluid inlet, wherein the third flowpath includes a first branch extending to the first fluid flowpath and a second branch extending to the second fluid flowpath;a first check valve disposed in the first fluid flowpath at a location downstream of an intersection between the first branch and the first fluid flowpath;a second check valve disposed in the second fluid flowpath at a location downstream of an intersection between the second branch and the second fluid flowpath;a first valve disposed in the first fluid flowpath and configured to control fluid flow between the first fluid inlet and the fluid outlet;a second valve disposed in the second fluid flowpath and configured to control fluid flow between the second fluid inlet and the fluid outlet; anda third valve disposed in the third flowpath and configured to control fluid flow from the third fluid inlet to the first ...

Coating device and washing method for its nozzle

A coating device and a washing method for its nozzle are provided. The coating device including a barrel, a nozzle connected with the barrel, and a waste sump provided below the nozzle, wherein the coating device further includes a washing bath and a washing component, the washing bath is provided at a side of the waste sump, and the washing component is provided in the washing bath, and is configured to inject washing liquid and cleaning gas to the nozzle to wash the nozzle when the nozzle is moved to the top of the washing bath.

SYSTEMS AND METHODS FOR PROVIDING COATING OPERATIONS

A coating system operations vehicle. Related methods are provided for filling a tank and operating coating equipment on a vehicle. The methods include pumping coating from containers into a tank on the vehicle and dispensing the coating for application on a surface. A method also includes removing residual coating from the containers after pumping out coating and adding the residual coating material to the tank. If the level of coating is at the desired level in the tank, a layer of water may be formed over the coating in the tank. 1. A method of dispensing liquid coating material , including paint , for application to surfaces , comprising:a) providing a mobile road vehicle having a bed on which a plurality of tanks are mounted for use on the vehicle, the combined holding capacity of the tanks being at least 300 gallons, the tanks being filled with coating material to a predetermined level, the vehicle further comprising a plurality of hydraulic sprayers mounted for powered operation on the vehicle and a plurality of hose lines connected to extend from the mounted sprayers to dispense the coating material at least 200 feet away from the vehicle; andb) providing a first input manifold connected between multiple ones of the tanks and at least a first of the hydraulic sprayers, the first input manifold including a plurality of manifold input lines, each connected to receive flow of coating material from one of the tanks, and at least one output line connected between the manifold input lines and at least one of the hydraulic sprayers to carry flow of coating material from the manifold input lines to at least one of the hydraulic sprayers.2. The method of including providing one or more additional input manifolds claim 1 , each input manifold including a plurality of additional manifold input lines and at least one output line claim 1 ,each additional input manifold also connected to receive flow of coating material from one of the tanks, and the at least one output ...

APPARATUS FOR SPRAYING A FLUID

Apparatus for spraying a fluid, including a pipe, a scraper capable of moving in the pipe, and a casing defining a storage volume for accommodating the scraper in a position for storing the scraper, the scraper being configured to push fluid in front of it which is present in the pipe when the scraper moves in the pipe, the storage volume being in fluid communication with the pipe and being configured to allow the scraper to move between the storage volume and the pipe. The scraper includes a first magnet, and the casing includes a second magnet capable of exerting a first force on the first magnet to move the scraper from the storage volume to the pipe. 1. A fluid spraying facility comprising:a fluid circulation conduit;a scraper flowing in said conduit, comprising a first magnet; andan envelope defining a storage volume receiving said scraper in a storage position of said scraper, said scraper pushing fluid present in said conduit ahead of said scraper, as said scraper flows through said conduit, the storage volume being in fluid communication with said conduit and allowing said scraper to flow between the storage volume and said conduit, the envelope comprising a second magnet exerting a first force on said first magnet to displace said scraper from the storage volume to said conduit.2. The facility according to claim 1 , wherein said first magnet comprises a permanent magnet.3. The facility according to claim 1 , wherein said second magnet comprises a permanent magnet.4. The facility according to claim 1 , wherein said second magnet comprises an electromagnet.5. The facility according to claim 4 , wherein said second magnet exerts the first force when said second magnet is supplied with an electric current having a first direction claim 4 , and exerts a second force keeping said scraper in the storage volume claim 4 , when said second magnet is supplied with an electric current having a second direction opposite the first direction.6. The facility according to ...

INSTALLATION FOR SPRAYING A FLUID AND RELATED METHODS

An installation for spraying a fluid comprising a fluid circulation circuit including a sprayer capable of spraying the fluid, a pump and a circulation pipe for the fluid, the pump being suitable for injecting the fluid into the circulation pipe, the circulation pipe being configured to guide the fluid from the pump to the sprayer, the installation further including at least one injector configured to inject a liquid separate from the fluid into the circuit, wherein the injector is configured to compare a total volume of liquid injected into the circuit to a predetermined volume, and to stop the injection when the total volume of injected liquid is equal to the predetermined volume. 1. An installation for spraying a fluid , comprising a fluid circulation circuit comprising:a sprayer capable of spraying the fluid;a pump and a circulation pipe for the fluid, the pump being suitable for injecting the fluid into the circulation pipe, the circulation pipe being configured to guide the fluid from the pump to said sprayer; andat least one injector configured to inject a liquid separate from the fluid into the circuit, wherein each injector is configured to compare a total volume of liquid injected into the circuit to a predetermined volume, and stop the injection when the total volume of injected liquid is equal to the predetermined volume.2. The installation according to claim 1 , wherein each injector comprises:a cylinder capable of containing the liquid;a piston received in said cylinder; andan actuator capable of moving said piston in said cylinder from a first position to a second position, the injector being configured so that the movement of said piston in said cylinder to its second position causes injection of the liquid in said circulation pipe.3. The installation according to claim 2 , wherein each injector is capable of determining a position of said piston in said cylinder and estimating the volume of liquid injected from at least the determined position.4. ...

COATING SYSTEM AND ASSOCIATED OPERATING METHOD

The disclosure relates to an operating method for a coating system, in particular for a painting system, for coating components (), in particular motor vehicle body components (), having the following steps: 136.-. (canceled)37. A method for a coating system for coating components , comprising:a) conveying the components to be coated in a conveying direction through a coating booth;b) coating the components in the coating booth with a coating agent, a portion of the applied coating agent being deposited on the components to be coated, while another portion of the applied coating agent initially floats in the booth interior of the coating booth as overspray,c) reducing the overspray from the booth interior by a downwardly directed air flow which is spatially limited and does not include the entire booth interior, the air flow generated by means of a blowing nozzle arrangement which delivers the air flow downwards through at least one blowing nozzle in order to blow the overspray downwards out of the booth interior, the blowing nozzle arrangement arranged above the conveyor and extending through the coating booth transversely to the conveying direction.38. Operating method according to claim 37 , wherein the air flow is generated by bypassing the filter ceiling claim 37 , so that the air flow does not have to pass through a filter of the filter ceiling.39. Operating method according to claim 37 , wherein the blowing nozzle arrangement is movable in the conveying direction.40. Operating method according to claim 39 , wherein a cable drive is provided for moving the blowing nozzle arrangement.41. Operating method according to claim 37 , whereina) the blowing nozzle arrangement is pivoted about an axis of rotation transversely to the conveying direction, andb) the blowing nozzle is at a distance from the axis of rotation so that the blowing nozzle executes a curved movement when the blowing nozzle arrangement performs a pivoting movement, andc) the blowing nozzle ...

COATING SYSTEM AND ASSOCIATED OPERATING METHOD

The disclosure relates to an operating method for a coating system, in particular for a painting system, for coating components (), in particular motor vehicle body components (), having the following steps: 136.-. (canceled)37. Coating system for coating components , having:a) a coating booth,b) a conveyor for conveying the components through the coating booth,c) at least one applicator inside the coating booth for applying a spray jet of a coating agent to the components to be coated, a portion of the applied coating agent being deposited on the components to be coated, while another portion of the applied coating agent floats in the booth interior as overspray,d) a cleaning device for removing the overspray from the booth interior by an additional measure in addition to the reduction of the overspray by a vertically downwardly directed air flow that is generated by a filter ceiling.38. Coating system for coating components , having:a) a coating booth,b) a conveyor for conveying the components through the coating booth,c) at least one applicator inside the coating booth for applying a spray jet of a coating agent to the components to be coated, a portion of the applied coating agent being deposited on the components to be coated, while another portion of the applied coating agent floats in the booth interior as overspray,d) a cleaning device for removing the overspray from the booth interior by a measure instead of the reduction of the overspray by a vertically downwardly directed air flow that is generated by a filter ceiling.39. Coating system according to claim 37 , wherein for removing the overspray from the booth interior the cleaning device generates in the booth interior a downwardly directed air flow which is spatially limited and does not include the entire booth interior.40. Coating system according to claim 39 , wherein the air flow is angled in the conveying direction of the components to be coated.41. Coating system according to claim 37 , whereina) ...

DEVICE FOR CLEANING AND DRYING A SPRAYING UNIT

A device for cleaning and drying a spraying unit, the device containing: a top end and a bottom end; the top and bottom end connected to each other by a housing; the housing having an opening proximate the top end, for receiving at least a portion of a spraying unit; a first liner within the housing; a second liner within the first liner; the first liner fitting within the housing forming a space between an outside wall of the first liner and an inside wall of the housing; the second liner fitting within the first liner forming a space between an outside wall of the second liner and an inside wall of the first liner; the opening further containing an open cap, proximate the top end; the device having at least one vacuum air supply influent port, at least one drying air supply influent port and at least one solvent supply influent port, at least one vacuum air supply channel in communication with the at least one vacuum supply influent port, for supplying vacuum air to at least one vacuum air effluent port; at least one drying air supply channel, in communication with the at least one drying air supply influent port, for supplying drying air to at least one drying air effluent port; at least one solvent supply channel in communication with the at least one solvent supply influent port, for supplying solvent to at least one solvent effluent port; the at least one vacuum air effluent port for providing air along the outside wall of the second liner, allowing the air provided by the at least one vacuum air effluent port to flow in a direction away from the top end and towards the bottom end resulting in a vacuum within the device for drawing air through the top end of the device in a direction away from the top, down along the inside wall of the second liner; the vacuum for drawing material and solvent towards and out a drain proximate the bottom end; the at least one drying air effluent port for providing air proximate the opening of the device, preferably allowing air ...

NOZZLE APPARATUS FOR DISPENSING COLORANT

A nozzle apparatus is described in relation to dispensing colorant liquid in a paint tinting system. The nozzle apparatus comprises: a nozzle () with a passage () for a colorant liquid (), the passage () extending to an outlet for dispensing colorant liquid from the nozzle (); and an ultrasound transducer () for applying ultrasonic vibration to the nozzle () and/or to liquid () at the nozzle outlet. 1. A nozzle apparatus for dispensing colorant liquid in a paint tinting system , the nozzle apparatus comprising:a nozzle with a passage for a colorant liquid, the passage extending to an outlet for dispensing colorant liquid from the nozzle; andan ultrasound transducer for applying ultrasonic vibration to the nozzle and/or to liquid at the nozzle outlet.2. A nozzle apparatus as claimed in claim 1 , wherein the nozzle apparatus is arranged such that after a liquid is passed through the nozzle duct and the flow of liquid is stopped then ultrasonic vibration is applied to detach any remaining liquid from the nozzle outlet.3. A nozzle apparatus as claimed in or claim 1 , including a controller for controlling the flow of liquid as well as for controlling the ultrasound transducer claim 1 , wherein the controller is arranged such that the ultrasonic vibration is applied after a liquid is passed through the nozzle duct and when the flow of liquid has stopped.4. A nozzle apparatus as claimed in any preceding claim claim 1 , comprising an ultrasound horn that is separate to the nozzle claim 1 , wherein the ultrasonic vibration is applied to the liquid at the outlet of the nozzle using the ultrasound horn that is separate to the nozzle claim 1 , and wherein an end of the ultrasound horn is positioned or positionable adjacent the outlet of the nozzle in order to bring it into contact with any colorant liquid that may be retained at the nozzle outlet.5. A nozzle apparatus as claimed in any of to claim 1 , wherein the ultrasonic vibration is transmitted from the ultrasound ...

Cleaning station for cleaning the spraying guns in a spray booth, and method

A spray booth for spraying pieces to be painted with a painting product includes a system that conveys the pieces to be painted inside the booth, a supplying circuit that supplies a painting product or solvent to painting tools, a plenum, a mobile wall providing access to the inside of the spray booth, optionally a reading system for the pieces to be painted, optionally a filtering system, a plurality of spraying tools that include one or more a spray guns each placed on an independent arm moving on a plane and optionally in a vertical direction, one or more cleaning stations, placed in correspondence of the mobile wall and provided with a drawer that is mobile between rest and a cleaning positions and that includes a painting product or solvent draining tube having a mouth, a slot for supplying compressed air, and a brush for brushing the spray guns.

System, nozzle and method for coating elastic strands

A method of contact coating at least one elastic strand with an adhesive is disclosed. A first strand has a periphery with an upper surface. The first strand is moved in a machine direction relative to a contact nozzle, the adhesive is discharged from the contact nozzle into contact with the upper surface of the first strand, and pressurized air is discharged at the adhesive on the first strand to cause the adhesive to spread around the periphery of the first strand without blowing adhesive off the first strand.

DEVELOPMENT PROCESSING DEVICE

A slit nozzle is moved by a nozzle lifting/lowering mechanism and a nozzle sliding mechanism relative to substrates held in a substantially horizontal attitude by spin chucks. A development liquid is discharged on each substrate from a discharge port of the slit nozzle such that development processing for the substrate is performed. After the development liquid is discharged, the slit nozzle is moved to a waiting position excluding positions over the substrates held by the spin chucks. In waiting pods provided at the waiting positions, cleaning processing for the slit nozzle is performed by a cleaning liquid with gas bubbles mixed therein. 1. A nozzle cleaning method comprising the steps of:discharging a development liquid from a development liquid discharge port of a development liquid nozzle to a substrate held by a substrate holder while moving the development liquid nozzle relative to the substrate held by the substrate holder;moving the development liquid nozzle to a waiting position excluding a position over the substrate held by the substrate holder; andperforming cleaning processing for the development liquid nozzle by a cleaning processor provided at the waiting position, whereinthe cleaning processor includes a container capable of storing a cleaning liquid,the container has a first inner surface, a second inner surface, and a bottom, the first inner surface of the container is provided with a first cleaning liquid discharge port and a first gas discharge port, and the second inner surface of the container is provided with a second cleaning liquid discharge port and a second gas discharge port,the development liquid nozzle has first and second outer surfaces and a lower surface that connects the first outer surface and the second outer surface, the first and second outer surfaces being positioned on opposite sides with respect to the lower surface, the development liquid discharge port being provided at the lower surface, andthe step of performing the ...

CLEANING CONTAINER FOR CLEANING VALVES OF DOSING FACILITIES AND CORRESPONDING CLEANING METHOD

Described herein is a container suitable for cleaning metering valves of a metering system. The container can be mounted on a metering valve, includes a container opening, a container body, and a container base. The container has at least one nozzle, which is let into the container base, through which the container can be supplied with compressed air and/or through which a cleaning compound can be pumped into the container, and also has at least one outlet let into the container base. Also described herein are a use of the container for cleaning metering valves of a metering system, a metering valve on which a container is mounted, a metering system including at least one such metering valve, and a method for cleaning metering valves of a metering system, wherein the method includes cleaning at least one metering valve of a metering system using at least one container. 1. A container suitable for cleaning metering valves of a metering system , wherein the container can be mounted on a metering valve and comprises a container body and a container base ,wherein the container has in its interior at least one nozzle, which is let into the container base, through which the container can be supplied with compressed air and/or through which a cleaning compound can be pumped into the container, wherein the at least one nozzle is connected to a connecting element, which can be removed therefrom and which has both a compressed air connection and a connection for connecting a device by means of which a cleaning compound can be pumped into the container,wherein the container has at least one outlet let into the container base, and the container has a container opening, which is designed in such a way that, when the container is mounted on the metering valve, at least a head of the metering valve, the head containing a valve opening, is surrounded in flush alignment by the container.2. The container as claimed in claim 1 , wherein a unit comprising the container body and the ...

Coating head of mist coating film formation apparatus and maintenance method of same

According to an embodiment of the invention, a coating head of a mist coating film formation apparatus including a main body is provided. The main body includes a top plate in which a supply port capable of supplying one of a cleaning liquid or a mist of a source material solution is provided, a bottom plate provided below the top plate in a vertical direction, and a sidewall provided between the top plate and the bottom plate; and the sidewall includes an upper end and a lower end connected respectively to the top plate and the bottom plate and forms an interior space with the top plate and the bottom plate. The sidewall includes a slit spraying the mist externally from the interior space, and a recovery port capable of recovering the supplied cleaning liquid or a mist coalescing in the interior space. The bottom plate includes a slope having a height becoming lower from an inner perimeter of the sidewall toward the recovery port.

APPLICATOR, IN PARTICULAR ROTARY ATOMISER

The disclosure relates to an applicator (RZ), in particular a rotary atomizer, for the application of a coating agent, in particular a two-component paint, comprising a first coating agent connection (SL) for feeding a first coating agent, in particular a basic resin of a two-component paint, a first coating agent strand (L-L), which extends in the applicator (RZ) from the first coating agent connection (SL) and carries the first coating agent, and a first valve (SLV), which is arranged in the first coating agent strand (L-L) and controls the flow of the first coating agent, wherein the first valve (SLV) can be controlled by a first control signal. It is proposed that a first pressure-relief valve (SLV), which is actuated by its own medium, is arranged in the first coating agent strand (L-L) and, to avoid a problem being caused by excessive pressure, opens automatically when the pressure upstream of the first pressure-relief valve (SLV) exceeds a certain maximum pressure. 126.-. (canceled)27. Application device for applying a coating agent , comprising:a) a first coating agent connection for supplying a first coating agent,b) a first coating agent line which leads in the application device from the first coating agent connection and guides the first coating agent, andc) a first valve which is arranged in the first coating agent line and controls the flow of the first coating agent, the first valve being controllable by a first control signal,d) wherein there is arranged in the first coating agent line an own-medium-actuated first overpressure valve which, in order to avoid an overpressure fault, opens automatically when the pressure upstream of the first overpressure valve exceeds a specific maximum pressure.28. Application device according to claim 27 , wherein the first overpressure valve is formed by the controllable first valve.29. Application device according to claim 27 , whereina) the first coating agent line leads to an application element,b) there is ...

Nozzle inspection method and apparatus

A method for inspecting a nozzle includes producing a jet from the nozzle, moving the nozzle to cause the jet to approach a stylus of a touch probe, generating a contact signal under a force acting on the stylus, and determining that the jet is appropriate in response to a contact signal received first after the jet has an axis at a distance from the stylus that is equal to or less than a first normal distance calculated from a normal jet shape.

Nozzle cleaning unit and nozzle cleaning method

According to one embodiment, a nozzle cleaning unit includes: a cleaning nozzle unit; a gas supply unit; and a regulator. The cleaning nozzle unit has a first ejection hole that opens in a ring shape to an inner wall surface of an insertion part into which the nozzle is inserted. The gas supply unit supplies gas to the first ejection hole. The regulator reduces a pressure of an atmosphere of the insertion part on a side opposite a side in which the nozzle is inserted, sandwiching a position where the first ejection hole is provided.

PAINT REFILLING DEVICE FOR CARTRIDGE

The present application relates to a cartridge paint refilling device. More specifically the subject matter of the application relates to cleaning the paint adhered to the feed tube of the cartridge and prevent reduction of the painting quality and undesirable rotation caused by the paint residue. An annular flow path extending from a base end side towards a front end side in the insertion direction is disposed between the feed tube of the cartridge and the feed tube insertion hole of the cartridge supporting member. The cartridge supporting member is provided with a feed tube cleaning pipeline whose upstream side is connected with the circulation pipeline disposed at the cartridge supporting member and whose downstream side becomes a cleaning fluid discharge port and pens at the base end side of the annular flow path; and a pipeline witching valve which blocks communication between the circulation pipeline and the feed tube cleaning pipeline when the paint and the cleaning fluid are supplied to the paint chamber of the cartridge, and enables communication between the circulation pipeline and the feed tube cleaning pipeline when the cleaning fluid is supplied to the annular flow path. 1. A paint refilling device for a cartridge , comprising:a cartridge configured as comprising a tank for storing paint, a partition and a feed tube, the partition being movably disposed within the tank and dividing an interior of the tank into a paint chamber into which the paint is refilled and an extrusion liquid chamber for supplying or discharging extrusion liquid, a base end side of the feed tube being mounted to the tank and a front end side extending axially from the tank;a cartridge supporting member provided with a feed tube insertion hole extending axially and allowing the feed tube to be inserted therethrough, and a tank supporting portion for supporting the tank of the cartridge at a base end side in an insertion direction of the feed tube insertion hole;a circulation ...

Pipe doping apparatus

An apparatus and associated methods for an automated pipe doping apparatus. The apparatus may include a pump fluidly coupled to a reservoir and a dope manifold, the pump positioned to pump pipe dope from the reservoir to the dope manifold; an ejector coupled to the dope manifold, the ejector positioned to supply a fixed volume of pipe dope from the dope manifold to a dope distribution line; and a pipe dope applicator, the pipe dope applicator fluidly coupled to the dope distribution line positioned to deposit pipe dope on a threaded connection. In some embodiments, the pipe dope applicator may be a fan-pattern nozzle. In other embodiments, the pipe dope applicator may be a mold-type applicator. In other embodiments, the pipe dope applicator may be a brush-type applicator.

WATER CLEANOUT TOOL AND METHOD FOR FOAM GUN DISPENSER

The present invention provides a cleanout adaptor () for a spray foam applicator equipped with a receiver basket () having a feed port () adapted to receive an inlet source of foamable material, the cleanout adaptor having an open end that fits securely into the receiver basket, and the cleanout adaptor defining a fluid flow channel extending from the feed port to and securely connecting with a source of cleaner, such as water, for example, from a hose. 1. A cleanout adaptor for a spray foam applicator equipped with a receiver basket having a feed port adapted to receive an inlet source of foamable material , the (i) cleanout adaptor having an open end that fits securely into the receiver basket , the cleanout adaptor defining a fluid flow channel extending from the feed port to and securely connecting with a source of cleaner wherein the (i) cleanout adapter has a male end that extends the fluid flow channel to the source of cleaner and that has a female threaded collar around the male end of the cleanout adapter that fits around the threaded end of a garden hose directly.2. (canceled)3. The cleanout adapter as claimed in claim 1 , wherein the (i) cleanout adapter is secured at its open end to the receiver basket of the spray foam applicator by (ii) a) a threaded collar which fits around the periphery of the cleanout adaptor and fits into a threaded female receiver basket or claim 1 , b) in the case of a receiver basket that contains a female annulus claim 1 , flange claim 1 , 0-ring claim 1 , spring loaded ring or quick disconnect collar that fits around the periphery of the cleanout adaptor at the open end claim 1 , a downstream male end on the cleanout adaptor that fits snugly into the corresponding female annulus claim 1 , flange claim 1 , 0-ring claim 1 , spring loaded ring or quick disconnect collar of the receiver basket.4. The cleanout adapter as claimed in claim 3 , wherein claim 3 , the (ii) a) threaded collar or b) downstream male end of the cleanout ...

Debris Resistant Sprinkler

There is provided a pop-up sprinkler with improved flushing to resist debris build up that can cause improper pop-up and retraction operation. The stem of the sprinkler defines at least one path to flush debris from the sealing area between the stem and the housing of the sprinkler. This path can flush debris during pop-up of the stem from the housing and retraction of the stem into the housing. One or more grooves can be used to provide a number of flushing paths. The stem also can be tapered to provide additional flushing. 1. A sprinkler comprising:a housing having an inlet connectable to an irrigation system;a stem associated with the housing, the stem capable of being extended from the housing during an irrigation cycle and being retracted into the housing between irrigation cycles; andat least one groove along at least a portion of the stem, the at least one groove providing a flushing path for water from the housing upon extension of the stem from the housing.2. The sprinkler of wherein the at least one groove provides a flushing path for water from the housing upon retraction of the stem into the housing.3. The sprinkler of further comprising a cover for the housing claim 1 , the cover defining a hole through which the stem reciprocates when extending from the housing during an irrigation cycle and retracting into the housing between irrigation cycles.4. The sprinkler of further comprising an annular seal at the hole claim 3 , and the flushing path enabling water to pass by the annular seal.5. The sprinkler of wherein the annular seal comprises an annular sealing rib that engages the stem to seal the housing when the stem extends from the housing during an irrigation cycle.6. The sprinkler of wherein the stem is tapered along at least a portion of its length.7. The sprinkler of wherein the stem has at least two different tapered segments claim 6 , each tapered segment having a different taper rate.8. The sprinkler of further comprising a nozzle attached to ...

PURIFYING APPARATUS AND PURIFYING METHOD

A purifying apparatus includes: an optical sensor that outputs an electrical signal, the optical sensor including a light source that emits first light and a photodetector that receives second light from a region irradiated with the first light; a determination circuit that determines the presence or absence of a physical object in the region and generates an image representing a determination result, the determination circuit including a signal processing circuit that processes the electrical signal; a spray that sprays a cleansing agent through a spray nozzle, the spray including the spray nozzle; a range finder that measures a distance from the spray nozzle to the physical object; and a controller that controls, according to the distance, spraying of the cleansing agent by the spray. 1. A purifying apparatus comprising:an optical sensor that outputs an electrical signal, the optical sensor including a light source that emits first light and a photodetector that receives second light from a region irradiated with the first light;a determination circuit that determines presence or absence of a physical object in the region and generates an image representing a determination result, the determination circuit including a signal processing circuit that processes the electrical signal;a spray that sprays a cleansing agent through a spray nozzle, the spray including the spray nozzle;a range finder that measures a distance from the spray nozzle to the physical object; anda controller that controls, according to the distance, spraying of the cleansing agent by the spray.2. The purifying apparatus according to claim 1 , further comprising an angular sensor that detects a tilt of the spray nozzle with respect to an imaginary plane that is perpendicular to a direction of gravitational force claim 1 ,wherein the controller controls, according to either a combination of the distance and a pressure at which the spray sprays the cleansing agent or a combination of the distance ...

MODULE FOR A MODULAR CHANGING DEVICE FOR COATING MATERIALS AND CHANGING DEVICE FOR COATING MATERIALS

A module for a modular changing device for coating materials, particularly for paints, having a housing, a fluid channel to which a fluid material is supplied from outside, and an outflow channel that can be connected to a consumer device and is connected to the fluid channel by a flow path. The flow path between the fluid channel and the outflow channel can be selectively closed or opened by a closing device. The fluid channel is a through-channel and extends between a first connection point accessible from the outside, on a first connection point side of the housing, and a second connection point, accessible from the outside, on a second connection point side of the housing, the two connection points of the fluid channel being complementary to each other in such a way that, for two interconnected modules, the second connection point of the first module and the first connection point of the second module are interconnected in a fluid-tight manner, and/or the outflow channel is a first outflow channel and the module comprises a second outflow channel or a plurality of other outflow channels, which are respectively connected to the fluid channel or to a plurality of fluid channels by a flow path. 1. A module for a modular changing device for coating materials , comprising:a) a housing;b) a fluid channel to which a fluid material can be supplied from the outside;c) a discharge channel which can be connected to a consumer device and is connected to the fluid channel by means of a flow path;whereind) the flow path between the fluid channel and the discharge channel can be selectively closed or opened by means of a closing device,further wherein wherein', 'the first connection and the second connection of the fluid channel are formed so as to be complementary to each other such when two modules are connected together, the second connection of the first module and the first connection of the second module are connected together fluid-tightly;, 'e) the fluid channel is ...

ROTARY ATOMIZER

The disclosure relates to a rotary atomizer for applying a spray jet of a coating agent (e.g. paint) to a component (e.g. motor vehicle body component). The disclosure provides that the construction dimensions of the rotary atomizer are coordinated in such a way that the air pressure at the outlet opening of the paint nozzle during operation is lower than the air pressure in the nozzle chamber of the bell cup and in the external rinsing channels in order to prevent a backflow of the coating agent from the outlet opening of the paint nozzle backwards in the direction of the nozzle chamber due to the pressure difference. 114-. (canceled)15. Rotary atomizer for applying a spray jet of a coating agent to a component , comprising:a) a shaping air ring to discharge shaping air to form the spray jet of the coating agent,b) a hollow bell cup shaft rotating during operation,c) a paint tube arranged substantially coaxially in the hollow bell cup shaft, wherein the bell cup shaft and the internal paint tube enclose an annular gap with a certain gap width in radial direction,d) a paint nozzle which is arranged substantially coaxially in the paint tube and discharges the coating agent to be applied substantially in the axial direction through an outlet opening, e1) a gap between the front side of the shaping air ring and the rear side of the bell cup with a certain gap width in axial direction,', 'e2) a central bore for axial feed-through of the paint nozzle with an annular gap between the bell cup and the paint nozzle with a certain gap width in radial direction,', 'e3) an annular spray edge for spraying the coating agent,', 'e4) an outer circumferential surface,', 'e5) an exterior rinsing chamber on the rear side of the bell cup for rinsing the outer circumferential surface with a rinsing agent, the exterior rinsing chamber forming an annular gap on the outside of the bell cup shaft with a specific gap width in the radial direction,', 'e6) several exterior rinsing channels in ...

APPARATUS FOR A LOW PRESSURE NON-CONTACT CLEANING OF A PAINT APPLICATOR

A non-contact cleaner for a paint spray equivalent having a housing with an open top with a venturi opening. A ring is contained the housing in a space downwardly from the entry opening thus forming a chamber between the ring and the venturi opening adapted to receive the paint spray tip to be cleaned. A plurality of circumferently spaced air nozzles created downward airflow through the housing while a solvent nozzle contained in the housing sprays solvent onto the paint tip to be cleaned. 16-. (canceled)7. An integrated media separator for a paint spray cleaner comprising:a base;a funnel positioned in the base creating a baffle between the funnel and the base, wherein the funnel is configured to receive a residual cleaning agent from a cleaning assembly of the paint spray cleaner;a plurality of air nozzles positioned in an interior of the funnel, wherein the air nozzles are configured to expel air to direct the residual cleaning agent downwards through the funnel;a collection area positioned in the base, wherein the collection area is configured to collect the residual cleaning agent from the funnel and allow air to be removed from the residual cleaning agent; anda vent integrated with the base, wherein the vent is configured to allow the air to escape from the integrated media separator; wherein the air is directed by the baffle from the collection area to the vent.8. The integrated media separator of claim 7 , wherein the base comprises a first open top.9. The integrated media separator of claim 8 , wherein the funnel overlies the first open top of the base.10. The integrated media separator of claim 7 , wherein the funnel comprises a second open top.11. The integrated media separator of claim 10 , wherein a support overlies the second open top of the funnel.12. The integrated media separator of claim 7 , wherein the vent is located at the top of the base.13. A paint spray cleaner comprising:a cleaning assembly; the cleaning assembly comprising a support having ...

ADHESIVE DISPENSING ASSEMBLY HAVING A MECHANISM FOR CLEANING THE DISPENSING NOZZLE

A dispensing assembly is provided that dispenses a dispensing fluid onto a substrate from a nozzle located on the dispensing assembly, wherein, when the dispensing assembly stops dispensing a dispensing fluid from the outlet, a gas is directed at a tip of the nozzle to clean off a residue of the dispensing fluid left on the tip of the nozzle. 1. A dispensing assembly comprising:a body portion; anda blow-off mechanism operably attached to the body portion, the blow-off mechanism including a cap member separated from a dispensing nozzle a distance to form a gap between the cap member and the dispensing nozzle, the dispensing nozzle configured to continuously dispense a dispensing fluid through an outlet of the dispensing nozzle onto a substrate during a first operation;wherein, in response to stopping the first operation, a fluid is forced through the gap in a second operation to blow-off a dispensed fluid residue that has accumulated on a tip of the dispensing nozzle during the first operation.2. The dispensing assembly of claim 1 , wherein the blow-off mechanism cleans the tip of the dispensing nozzle so that the tip is cleaned without any operator intervention to clean the tip of the dispensing nozzle.3. The dispensing assembly of claim 1 , wherein an inlet port is located on the body portion claim 1 , the inlet port being in fluid communication with an internal fluid chamber located within the cap member claim 1 , the gap being in fluid communication with the internal fluid chamber.4. The dispensing assembly of claim 3 , wherein the inlet port is configured to receive a line from a fluid source.5. The dispensing assembly of claim 1 , wherein the body portion is configured to receive an end of a mixing element claim 1 , wherein the mixing element is configured to mix the dispensing fluid received from a feeding mechanism.6. The dispensing assembly of claim 1 , wherein the dispensing fluid is a component adhesive.7. A dispensing assembly comprising:a flow control ...

PIGGABLE PROPORTIONER AND PUMP

A pump assembly for serial connection along a primary fluid line includes a pump and a pump bypass. The pump has an inlet side and an outlet side, and is configured to receive a first fluid from the inlet side, and expel the first fluid from the outlet side. The pump bypass is actuatable between first and second valve states. The first valve state fluidly connects the pump in series along the primary fluid line, and connects an input side of the primary fluid line to an output side of the primary fluid line only via the pump. The second valve state fluidly isolates the pump from the primary fluid line, and fluidly connects the input and output sides of the primary fluid line via a continuously piggable path. 1. A pump assembly for serial connection along a primary fluid line , the pump assembly comprising:a pump having an inlet side and an outlet side, and configured to receive a first fluid from the inlet side, and expel the first fluid from the outlet side; and the first valve state fluidly connecting the pump in series along the primary fluid line, and connecting an input side of the primary fluid line to an output side of the primary fluid line only via the pump; and', 'a second valve state fluidly isolating the pump from the primary fluid line, and fluidly connecting the input and output sides of the primary fluid line via a continuously piggable path., 'a pump bypass actuatable between first and second valve states2. The pump assembly of claim 1 , wherein the pump bypass further comprises:a piggable passage extending from the input side of the primary fluid line to the output side of the primary fluid line, and interrupted only by a bypass valve;a pump inlet valve disposed fluidly between the piggable passage and the inlet side of the pump; anda pump outlet valve disposed fluidly between the piggable passage and the outlet side of the pump.3. The pump assembly of claim 2 , wherein the pump bypass further comprises:a first cleaning inlet fluidly connected to ...

Bowl for Spraying A Coating Product, Rotary Spraying Apparatus Including Such A Bowl, and Method for Cleaning Such A Spraying Apparatus

A bowl for spraying a coating product, intended to be integrated into a rotary spraying apparatus for spraying a coating product. The spraying apparatus includes a turbine for rotating the bowl about an axis of rotation, and a body that defines the axis of rotation and includes shaping air ejection orifices arranged in a crown. The bowl includes a body which is centered in relation to an axis and which defines an inner radial surface for distributing the coating product to a spraying edge, as well as an outer radial surface. The outer radial surface of the bowl includes a deflector for at least partially directing a flow of cleaning product towards the crown of the body, the cleaning product flowing along the outer radial surface towards the spraying edge.

Method of cleaning a torch of a plasma-coating plant and a plasma-coating plant

Method of cleaning a plasma coating torch utilizing at least one nozzle mounted so as to be directed at the plasma coating torch in order to subject an external surface of the plasma coating torch to a cleaning agent that removes spray material particles which have adhered to the external surface of the plasma coating torch during coating with the plasma coating torch, and such that the cleaning agent exiting the at least one nozzle and being directed toward the external surface and directly changing to a gaseous state from either a solid state or a liquid state.

APPLICATOR WITH A SMALL NOZZLE DISTANCE

The disclosure concerns an applicator (e.g. printhead) for applying a coating agent (e.g. paint) to a component (e.g. motor vehicle body component), having at least one nozzle row with a plurality of nozzles for dispensing the coating agent in the form of a jet in each case, the nozzles being arranged along the nozzle row and in a common nozzle plane, and having a plurality of actuators for controlled release or closure of the nozzles. The disclosure provides that the individual actuators each have an outer dimension along the nozzle row which is greater than the nozzle distance along the nozzle row. 119.-. (canceled)20. Applicator for applying a coating agent to a component , comprising:a) at least one nozzle row having a plurality of nozzles for dispensing the coating agent in the form of a jet in each case, the nozzles being arranged along the nozzle row and in a common nozzle plane, andb) a plurality of actuators for controlled releasing or closing of the nozzles,c) wherein the individual actuators each have an outer dimension along the nozzle row which is greater than the nozzle distance along the nozzle row.21. Applicator according to claim 20 , wherein the actuators are arranged at different distances relative to the associated nozzle in order to enable the small nozzle distance of the adjacent nozzles along the nozzle row.22. Applicator according to claim 21 , wherein the actuators are arranged above one another at different vertical distances from the nozzle plane.23. Applicator according to claim 22 , wherein the actuators are arranged at different horizontal distances from one another relative to the nozzle row.24. Applicator according to claim 22 , wherein the actuators are arranged side by side at equal horizontal distances from the nozzle row.25. Applicator according to claim 20 , whereina) the actuators are arranged in a plurality of actuator planes, the individual actuator planes running parallel to the nozzle plane, andb) two actuator rows are in ...

PRINT HEAD AND ASSOCIATED OPERATING METHOD

The disclosure concerns a printhead for the application of a coating agent to a component, in particular for painting a vehicle body component with a paint. The disclosure provides that the printhead is designed in such a way that it enables a color change during coating operation and can be rinsed with a rinsing agent during a color change in order to rinse out coating agent residues from the printhead. 126.-. (canceled)27. Printhead for applying a coating agent to a component , wherein the printhead enables a colour change during coating operation and can be rinsed with a rinsing agent during a colour change in order to rinse out coating agent residues from the printhead.28. Printhead according to claim 27 , further comprisinga coating agent supply for supplying at least one of the coating agent to be applied and the rinsing agent.29. Printhead according to claim 28 , further comprising a separate rinsing agent supply for supplying the rinsing agent.30. Printhead according to claim 28 , characterized bya) a return system for recirculating at least one of the coating agent and rinsing agent; andb) a return valve for controlling the return flow into the return system.31. Printhead according to claim 30 , wherein the return valve is a self-actuated return valve.32. Printhead according to claim 30 , wherein the return valve is a proportional valve.33. Printhead according to claim 28 , whereina) the printhead comprises a plurality of nozzles for dispensing said coating agent,b) the printhead has a plurality of control valves associated with the individual nozzles and controlling the release of coating agent through the individual nozzles,c) the rinsing agent supply has branch lines to the individual control valves so that all the control valves are rinsed with the rinsing agent.34. Printhead according to claim 33 , wherein the branch lines of the rinsing agent supply are designed such that the supplied rinsing agent is evenly distributed among the branch lines to the ...

APPARATUS FOR CLEANING A SHOWERHEAD

An apparatus for cleaning a showerhead has a bag made of a flexible material with an opening, a bottom surface and a peripheral side wall. At least a portion of the peripheral side wall is pleated to allow the peripheral side wall and the opening to expand and contract in size. A closing mechanism is provided for closing the opening of the bag. 1. An apparatus for cleaning a showerhead , comprising:a bag being made of a flexible material having an opening, a bottom surface and a peripheral side wall, at least a portion of the peripheral side wall being pleated to allow the peripheral side wall and the opening to expand and contract in size;a closing mechanism for closing the opening of the bag.2. The apparatus of wherein there are ten pleats.3. The apparatus of wherein a filling port is positioned within the peripheral side wall to allow for filling of the bag with fluid.4. The apparatus of wherein a filling cap is provided for closing the filling port.5. The apparatus of wherein the closing mechanism is a buckle clamp.6. The apparatus of wherein the closing mechanism is a Velcro strap.7. The apparatus of wherein the closing mechanism is a tie.8. The apparatus of wherein the bag is made of a translucent material.9. The apparatus of wherein the bag is made of a chemically resistant material.10. The apparatus of further comprising a fluid reservoir.11. The apparatus of wherein the bottom surface is stiff. The present application relates generally to an apparatus for cleaning a faucet, in particular an apparatus for cleaning showerheads of various sizes.This section provides background information to facilitate a better understanding of the various aspects of the invention. It should be understood that the statements in this section of this document are to be read in this light, and not as admissions of prior art.Over time, showerheads and faucets become clogged by mineral deposits which negatively affects flow through the showerhead or faucet. People commonly use a ...

Tinting Machine and Method for Dispensing Colorant into a Paint Container with Base Paint

A tinting machine (1) comprising one or more dispenser heads for dispensing colorant into a paint container (3), the one or more dispenser heads comprising a fluid outlet (16) for discharging the colorant into the paint container (3), an internal chamber (19) opening in the fluid outlet, and a piston (25) that is longitudinally and movably arranged inside the internal chamber. An outer side surface of the piston and the inner surface of the internal chamber define an annular space (29) and the piston comprises a circumventional protrusion (26) defining a constriction (28) in the annular space. By supplying cleaning fluid to the internal chamber and moving the piston between a first and a second position, the internal chamber can be cleaned from residual colorant with a small amount of cleaning fluid. The invention further relates to a method for dispensing one or more colorants into a paint container using such tinting machine.

COATING DEVICE AND CORRESPONDING COATING PROCESS

The disclosure concerns a coating device and a corresponding coating process for coating components, in particular motor vehicle body components, with a coating agent (e.g. paint), with a coating robot with a first printhead which is mounted on the coating robot. The disclosure provides that the first printhead is exchangeably mounted on the coating robot and can be exchanged for a second printhead during a color change. Another variant of the disclosure, on the other hand, provides for a second printhead to be mounted on the coating robot in addition to the first printhead, the two printheads each applying a specific coating agent in order to enable a color change without changing the printhead. 123.-. (canceled)24. Coating device for coating components with a coating agent , comprising:a) a multi-axis coating robot, b1) at least one nozzle for delivering a coating agent jet of the coating agent from the nozzle onto the surface of the component to be coated, and', 'b2) at least one printhead valve for controlling the release of the coating agent through the nozzle,', 'b3) wherein the first printhead is mounted on the coating robot and is guided by the coating robot over the surface of the component to be coated,, 'b) a first printhead with'}c) wherein the first printhead is replaceably mounted on the coating robot and can be exchanged for a second printhead in the event of a color change.25. Coating device according to claim 24 , further comprising a deposit device for depositing the first printhead dismantled from the coating robot in the deposit device and for taking the second printhead located in the deposit device instead of the deposited first printhead for subsequent coating agent application with the taken second printhead.26. Coating device according to claim 25 , wherein the deposit device is a wet deposit device in which the nozzles of the deposited printhead are kept moist in order to prevent the liquid coating agent from drying during deposition.27. ...

MIXED JET DESCALING DEVICE AXIALLY AND ECCENTRICALLY ARRANGED FOR INNER WALL OF PIPE

A mixed jet descaling device axially and eccentrically arranged for the inner wall of a metal pipe comprises a support rod () arranged inside the metal pipe (), the support rod being parallel to the central axis of the metal pipe, eccentrically arranged and not concentric with the central axis of the metal pipe; and at least two spray nozzle units () for spraying the mixed jet, the spray nozzle units being arranged from front to back along the length direction of the support rod. At least two mixed jet spray nozzles () are provided in each spray nozzle unit and uniformly arranged along the circumference of the support rod in such a manner that the mixed jet spray nozzles diverge towards periphery of the support rod with the axis of the support rod as the center. The mixed jet spray nozzles of the spray nozzle units arranged from front to back are staggered from front to back in the circumferential direction of the inner wall of the to-be-descaled metal pipe, thereby forming a mixed jet spray nozzle matrix and creating an effective descaling zone capable of completely covering the circumferential surface of the inner wall of the metal pipe. The descaling device can achieve continuous, high efficient, stable and environment-friendly descaling for the inner wall surfaces of cold-state metal pipes. 1. A mixed jet descaling device for an inner wall of a metal pipe , characterized by comprising:a support rod arranged inside the metal pipe;and at least two spray nozzle units for spraying a mixed jet, the spray nozzle units being arranged on the support rod along the lengthwise direction thereof in axially eccentric positions of the inner wall of the metal pipe, a mixed jet spray nozzle being provided in each spray nozzle unit and arranged on the side of the support rod having a larger spacing between the support rod and the inner wall, and the at least two mixed jet spray nozzle being arranged in a diverging manner with the axis of the support rod as the center.2. The ...

CLEANING DEVICE

Provided is a cleaning device, comprising a wiper, a first clamping plate, a second clamping plate, a first elastic clamp and a second elastic clamp. The first clamping plate comprises a first plate body, a first bent portion and a first end portion. The first bent portion extends between the first plate body and the first end portion in a bent manner. The second clamping plate comprises a second plate body, a second bent portion and a second end portion. The second bent portion extends between the second plate body and the second end portion in a bent manner. The wiper is positioned between the first clamping plate and the second clamping plate. The cleaning device is moved relative to the nozzle to wipe the nozzle for cleaning. The wiper will not generate pollution and basically causes no wear to the nozzle. 1. A cleaning device for cleaning a nozzle , wherein a nozzle tip is configured with a spout communicating with inside and outside of the nozzle , wherein the cleaning device comprises a wiper , a first clamping plate , a second clamping plate , a first elastic clamp and a second elastic clamp , the first clamping plate comprises a first plate body , a first bent portion and a first end portion , the first bent portion extends between the first plate body and the first end portion in a bent manner , the second clamping plate comprises a second plate body , a second bent portion and a second end portion , the second bent portion extends between the second plate body and the second end portion in a bent manner , the wiper is positioned between the first clamping plate and the second clamping plate , the wiper comprises a fixed portion and a cleaning portion , the first bent portion and the second bent portion are held in a relatively clamped state by a clamping force of the first elastic clamp , the fixed portion is clamped between the first bent portion and the second bent portion , the second elastic clamp is configured between the first end portion and the ...

METHOD FOR CLEANING PAINT SPRAY GUN

A method for cleaning a paint spray gun, which comprises a rotating atomization head to apply a coating material while rotating and an outer circumferential tube to cover the exterior of the rotating atomization head, has a cleaning solution application step for applying a cleaning solution to the external face of the outer circumferential tube, and a rotating atomization head rotation step for generating a rotational flow between the rotating atomization head and the outer circumferential tube by rotating the rotating atomization head. The cleaning solution flowing down the external face of the outer circumferential tube applied in the cleaning solution application step penetrates between the rotating atomization head and the outer circumferential tube by way of the rotational flow. Such method uses a small amount of cleaning solution for cleaning external and internal faces of the outer circumferential tube and the external face of a rotating atomization head. 1. A method for cleaning a paint spray gun comprising a rotating atomization head that applies paint while rotating and an outer circumferential cylindrical body that covers an external side of the rotating atomization head ,the method comprising:a cleaning liquid application step of applying cleaning liquid toward an external face of the outer circumferential cylindrical body of the paint spray gun; anda rotating atomization head rotation step of rotating the rotating atomization head to generate a swirling flow between the outer circumferential cylindrical body and the rotating atomization head,wherein the swirling flow generated by the rotating atomization head rotation step makes the cleaning liquid applied by the cleaning liquid application step and having flowed down the external face of the outer circumferential cylindrical body enter between the rotating atomization head and the outer circumferential cylindrical body.2. The method for cleaning a paint spray gun according to claim 1 ,wherein the paint ...

Apparatus for a low pressure non-contact cleaning of a paint applicator

A non-contact cleaner for a paint spray equivalent having a housing with an open top with a venturi opening. A ring is contained the housing in a space downwardly from the entry opening thus forming a chamber between the ring and the venturi opening adapted to receive the paint spray tip to be cleaned. A plurality of circumferently spaced air nozzles created downward airflow through the housing while a solvent nozzle contained in the housing sprays solvent onto the paint tip to be cleaned.

SYSTEMS AND METHODS FOR CLEANING PRESSURE POT COVER ASSEMBLY

A cleaning method is provided during which a cover assembly is removed from a pressure pot of a material spray system. The cover assembly is mated with a wash tank, where the cover assembly closes an opening into the wash tank. Cleaning solution is directed into a cavity of the wash tank and against the cover assembly to remove material residue from the cover assembly. 1. A cleaning method , comprising:removing a cover assembly from a pressure pot of a material spray system;mating the cover assembly with a wash tank, wherein the cover assembly closes an opening into the wash tank; anddirecting cleaning solution into a cavity of the wash tank and against the cover assembly to remove material residue from the cover assembly.2. The cleaning method of claim 1 , whereinthe cover assembly includes a lid and a tool; and the lid closes the opening into the wash tank; and', 'the tool projects into the cavity of the wash tank from the lid., 'when the cover assembly is mated with the wash tank3. The cleaning method of claim 2 , wherein the tool comprises a mixing device.4. The cleaning method of claim 2 , wherein the tool comprises a material pickup conduit.5. The cleaning method of claim 2 , wherein when the cover assembly is mated with the pressure pot:the lid closes and seals an opening into the pressure pot; andthe tool projects into a cavity of the pressure pot and interacts with spray material within the cavity of the pressure pot.6. The cleaning method of claim 1 , wherein the directing of the cleaning solution comprises directing the cleaning solution into a cavity of the wash tank and against the cover assembly from a nozzle.7. The cleaning method of claim 6 , wherein the nozzle is configured to direct the cleaning solution upwards and against a tube of a material pickup device of the cover assembly.8. The cleaning method of claim 1 , wherein the directing of the cleaning solution comprises directing the cleaning solution into the cavity of the wash tank and against ...

Sterile or aseptic connection system

A method and apparatus to make a sterile or aseptic connection between a container of material, such as a fluid, to a terminus using tubes or hoses interspersed with connectors. The system keeps the material container, material, connectors, tubes or hoses and terminus sterile or aseptic from when making connection through to the evacuation of the material container. The system is substantially comprised of connectors to attach tubes or hoses contiguously by making the connection within an enclosure. The enclosure is used to make and keep the portion surrounding the connectors and enclosure attachments in contact with sterilant or sanitizer as a means to make and keep the system sterile or aseptic. It further includes the means of repeating the process after a material container has been depleted followed by the connecting of a new material container to insure any potential contamination has been eradicated before the process of depletion resumes. 1. A system providing a means to connect and disconnect hoses or tubes that have interposed connectors and may be contained within an enclosure and is comprised of:(a) An enclosure with associated means of attachment to connectors it that allows for at least the length to be reduced to facilitate joining of connectors within enclosure and also may provide a means to disperse a sterilant or sanitizer within enclosure so that it may make enclosure and what may be surrounded sterile or aseptic.(b) Sterilant or sanitizer to sterilize or sanitize parts of system that reside within enclosure to be dispersed within enclosure before an actual connection may be made and may remain in continued contact throughout a process of making connection and remain so until there may be a need to disconnect.(c) A propelling mechanism to propel material and sterilant or sanitizer by means of hose or tube.2. The system recited in may be comprised of an improvement by providing a means of enclosure being replaceable and may be located in an ...

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

A substrate processing apparatus according to an aspect of the present disclosure includes a substrate holder, a top plate portion, a gas supply unit, and an arm. The substrate holder holds a substrate. The top plate is installed to face the substrate held on the substrate holder, and has a through hole formed therethrough at a position facing the center of the substrate. The gas supply supplies an atmosphere adjustment gas to a space between the substrate holder and the top plate. The processing liquid nozzle ejects a liquid to the substrate. The arm holds the processing liquid nozzle and moves the processing liquid nozzle between a processing position where the processing liquid is ejected from the processing liquid nozzle through the through hole and a standby position outside the substrate. 1. A substrate processing apparatus comprising:a substrate holder configured to hold a substrate;a top plate installed to face the substrate held on the substrate holder, and having a through hole formed therethrough at a position facing a center of the substrate;a gas supply configured to supply an atmosphere adjustment gas to a space between the substrate holder and the top plate;a processing liquid nozzle configured to eject a processing liquid to the substrate; andan arm configured to hold the processing liquid nozzle and move the processing liquid nozzle between a processing position where the processing liquid is ejected from the processing liquid nozzle through the through hole and a standby position outside the substrate.2. The substrate processing apparatus according to claim 1 , wherein the top plate includes an inflow suppressing portion configured to suppress a gas different from the atmosphere adjustment gas from flowing into the space between the substrate and the top plate via the through hole.3. The substrate processing apparatus according to claim 2 , wherein the through hole is in a form of a slit.4. The substrate processing apparatus according to claim 3 , ...

Improved Apparatus for Cleaning Spray Guns and Bells

An improved cleaner for paint spray guns in use on an assembly line comprises a vessel having an inlet, a drain and a port for receiving an atomizer of a spray gun. An impeller is rotatably mounted within the vessel in fluid communication with the inlet. The impeller has an offset cleaning nozzle for projecting a cleaning spray towards the port, a rotational nozzle for projecting a rotational spray to effect rotation of the impeller. The impeller also has an independently controlled central nozzle cleaning nozzle. The cleaner has an air wipe down for removing excess solvent from the atomizer of the spray gun as it leaves the cleaner following a wash cycle. The cleaner comprises a helical flushing means and a solvent purge assembly to clean the inner walls of the vessel. An air and solvent separation fitting provides improved solvent drainage efficiency. 1. A cleaner for spray guns comprising a vessel having an inlet , a drain and a port for receiving a an atomizer of a the spray gun; an impeller rotatably mounted within said vessel in fluid communication with said inlet , the impeller having an offset cleaning nozzle for projecting a cleaning spray towards said port , a rotational nozzle for projecting a rotational spray to effect rotation of said impeller; and , an air wipe down for removing excess solvent from the atomizer of the spray gun as it leaves the cleaner following a wash cycle; said air wipe down comprising:(a) a cap attached to the vessel and having a neck extending upwardly therefrom;(b) a sleeve, coaxial with the neck of the cap, and together with the neck of the cap defining a channel for fluid communication with an air source; and, (c) said sleeve defining a plurality of air holes therethrough in fluid communication with the channel to direct a flow of air toward the atomizer; and(d) a helical flushing means.2. (canceled)3. (canceled)4. (canceled)5. The cleaner of - , wherein said helical flushing means comprises plurality of flushing holes machined ...

APPLICATOR, IN PARTICULAR ROTARY ATOMISER

The disclosure relates to an applicator (RZ), in particular a rotary atomizer, for the application of a coating agent, in particular a two-component paint, comprising a first coating agent connection (SL) for feeding a first coating agent, in particular a basic resin of a two-component paint, a first coating agent strand (L-L), which extends in the applicator (RZ) from the first coating agent connection (SL) and carries the first coating agent, and a first valve (SLV), which is arranged in the first coating agent strand (L-L) and controls the flow of the first coating agent, wherein the first valve (SLV) can be controlled by a first control signal. It is proposed that a first pressure-relief valve (SLV), which is actuated by its own medium, is arranged in the first coating agent strand (L-L) and, to avoid a problem being caused by excessive pressure, opens automatically when the pressure upstream of the first pressure-relief valve (SLV) exceeds a certain maximum pressure. 126.-. (canceled)27. Application device for applying a coating agent , comprising:a) a first coating agent connection for supplying a first coating agent,b) a first coating agent line which leads in the application device from the first coating agent connection and guides the first coating agent, andc) a first valve which is arranged in the first coating agent line and controls the flow of the first coating agent, the first valve being controllable by a first control signal,d) wherein there is arranged in the first coating agent line an own-medium-actuated first overpressure valve which, in order to avoid an overpressure fault, opens automatically when the pressure upstream of the first overpressure valve exceeds a specific maximum pressure.28. Application device according to claim 27 , wherein at least one of the first overpressure valve claim 27 , the second overpressure valve and the third overpressure valve is a needle valve havinga) a valve seat, b1) wherein the needle head closes the valve ...

Sanitary washing device

According to one embodiment, a sanitary washing device includes a nozzle, a drive device, a casing, a nozzle lid, and an illuminator. The casing includes a nozzle container. The nozzle lid is provided to be openable and closable with respect to an opening provided at a front end of the nozzle container. The nozzle lid is in a closed state in which the opening is closed when the entirety of the nozzle is stored in the nozzle container. The illuminator irradiates sterilizing light into an interior of the nozzle container. The sterilizing light has a sterilizing effect. At least one of the nozzle lid or a vicinity of the nozzle lid is luminous in a state of being visible to the user when the nozzle lid is in the closed state and the sterilizing light from the illuminator is irradiated into the interior of the nozzle container.

Nozzle hanger

To provide a nozzle hanger on which a filling nozzle can be easily, quickly, and reliably hung and removed, and which can also handle pre-cool filling. A nozzle hanger 1 for hanging a filling nozzle 11, of which one end has a filling pipe 11a for filling a hydrogen gas and the other end has a grip section 11b, is provided with: an upper part 2 that holds the filling pipe of the filling nozzle; a lower part 3 that faces the upper part and holds the grip section of the filling nozzle; and an intermediate part 4 that connects the upper part and the lower part, wherein the lower part is provided with a fixed lock section (a recessed section 6, a stepped section 7) that locks the grip section of the filling nozzle in a fixed state, and the upper part is provided with a movable lock section 5 that contacts the filling pipe of the filling nozzle and locks the filling pipe in a movable state. The movable lock section can be provided with biasing means (a spring 5c) that biases the filling pipe downward when the filling nozzle is hung on the nozzle hanger. The movable lock section is formed in a spherical shape that protrudes downward, and a gas outlet 5d can be provided in a central region thereof.

Device for Printing Images on Floor Surfaces

A device ( 100 ) such as a mobile robot for printing an image on a floor surface ( 1 ) is described. According to an exemplary embodiment, the mobile robot comprises a control system ( 117 ) and a printing system. The printing system has at least one colorant tank ( 110, 111, 112 ) with colorant and at least one spraying arm ( 201, 202, 203 ) having multiple nozzle assemblies ( 211 ) situated next to one another. The nozzle assemblies ( 211 ) each have a valve ( 212 ) that can be controlled by the control system and a colorant nozzle ( 210, 220, 230 ) by means of which colorant can be applied to the floor surface ( 1 ).

Device for nebulising a rinsing liquid

A device for nebulising a rinsing liquid having a housing and a propellant gas connection, which can be connected to a propellant gas reservoir, and includes a rinsing liquid connection, which can be connected to a rinsing liquid reservoir. There is a mixing chamber and a propellant gas flow path, which connects the propellant gas connection to the mixing chamber, and a propellant gas conveying device, by means of which propellant gas can be fed to the mixing chamber under overpressure. There is also a rinsing liquid flow path, which connects the rinsing liquid connection to the mixing chamber. Nebulised rinsing liquid can be discharged as rinsing fluid from a rinsing fluid discharge connection, which is connected to the mixing chamber. An active rinsing liquid conveying device is provided, by means of which rinsing liquid can be conveyed to the mixing chamber under overpressure.

Combination water outlet device and toilet

The present disclosure discloses a combination water outlet device and a toilet. The combination water outlet device comprises a housing, and a spray pipe. The housing is disposed with an inlet and an outlet. The outlet surrounds the spray pipe, the spray pipe comprises a pipe body, a nozzle, and a valve port. At least two water passages are disposed in the pipe body. The nozzle is disposed on a first end of the spray pipe configured to extend out of the housing, and the valve port is disposed on a second end of the spray pipe. The valve port comprises at least two first water inlet holes and at least two valve flaps. The at least two valve flaps are respectively configured to close the at least two first water inlet holes. The inlet comprises at least two water inlet passages and at least two check valves.

OFF-LINE CLEANING APPARATUS FOR PAINTING MACHINE

An off-line cleaning apparatus for a painting machine () mainly comprises a body (), and a solvent tank (), a solvent pipe () a compressed air pipe (), a main cleaning pipe (), and a test pipe () arranged inside the body (). The solvent tank () communicates with the main cleaning pipe () via the solvent pipe () in which a conveying pump () is provided. The compressed air pipe () communicates with the main cleaning pipe () so as to introduce compressed air into the main cleaning pipe (). The main cleaning pipe () is provided with first branch cleaning pipes () and a second branch cleaning pipe (). On the basis of the above-described structures, the off-line cleaning apparatus is able to thoroughly clean mixer pipes () and the painting machine (), and ensures painting quality of vehicle bumpers. 1. An off-line cleaning apparatus for a painting machine , wherein the off-line cleaning apparatus for a painting machine comprises a solvent tank , a solvent pipe , a compressed air pipe , and a main cleaning pipe; the solvent tank communicates with the main cleaning pipe through the solvent pipe , the compressed air pipe communicates with the main cleaning pipe; and the main cleaning pipe is provided with first cleaning branch pipes equipped with mixer pipe interfaces for cleaning mixer pipes and a second cleaning branch pipe equipped with a painting machine interface for cleaning a painting machine.2. The off-line cleaning apparatus for the painting machine according to claim 1 , wherein each of the solvent pipe claim 1 , the compressed air pipe claim 1 , the first cleaning branch pipes and the second cleaning branch pipe is provided with a control valve.3. The off-line cleaning apparatus for the painting machine according to claim 2 , wherein the off-line cleaning apparatus for the painting machine further comprises a control panel and a central controller; the painting machine claim 2 , the control panel claim 2 , and the control valves are all electrically connected with ...

A rotary atomiser with a rotating bell

The solvent or rinsing agent which removes deposits from the outside surface of the bell flows from a spot (15) fed from the rinsing agent pipe (9) through centrifugal action onto the side outside face and is spread over same. The supply spot is set in a chamber formed in the bell body or in an axial indentation of same. The rinsing agent flows through centrifugal action over a rear ring edge of the outer face and from there is evenly spread over the entire surface between the edge and spray edge (3). One or more outside rinsing channels (18) spread round the rotational axis lead from the inside of the bell to the outer ring chamber.

Device and method for cleaning articles soiled by paint

The invention relates to a device (10) for cleaning articles soiled by paint, in particular paint spray guns (42), comprising a multichamber housing which can be tightly sealed and a plurality of cleaning nozzles (24) for cleaning fluid inside the housing. The article(s) (42) to be cleaned is/are attached to a housing member such as the cover (32) of the housing, and one or a plurality of ultrasound transmitters (30) is/are arranged in the region of the articles (42) to be cleaned. The associated method has the following steps: opening the housing; attaching the articles to be cleaned to the opened housing section; closing the housing and cleaning the articles by rotating the same; injecting cleaning fluid under pressure towards the articles to be cleaned; and transmitting ultrasound waves towards the articles to be cleaned.

Solvent cleaning of spray nozzles

Apparatus for preventing build-up of sealing compound at the outlet of an intermittently operated sealing compound ejecting nozzle. In the device, a stream of air is directed towards the outlet of the nozzle from a suitable air outlet, and a solvent is injected into the air stream at a point upstream from the air outlet, the air outlet being located at a distance from the nozzle such that turbulence of the air stream occurs in the area of the nozzle. The rate of supply of solvent to the air stream is such as to produce an atmosphere saturated with solvent in the turbulent area. This prevents evaporation of solvent from the sealing compound and hence prevents the sealing compound building up at the outlet of the nozzle.

Patent CH676208A5

Spray foam insulation gun

An apparatus is provided for the mixing of a first liquid foaming agent component with compressed air in a mixing chamber to produce a foam. A nozzle for ejecting a second liquid component into the foam is provided downstream of the mixing chamber. The mixing chamber is attached to the downstream side of a valve housing. The valve housing includes a triple plug valve for simultaneously selectively connecting and disconnecting a first liquid component inlet and an air inlet with the mixing chamber and a second liquid component inlet with the nozzle. First port means, connecting the air inlet downstream of the triple plug valve, to a plurality of air ejection orifices communicating with the mixing chamber is provided within the valve housing. Air control valve means is provided within said first port means for controlling the amount of air flowing to said mixing chamber. Second port means is provided, within said valve housing, for communicating the air inlet port upstream of said triple plug valve with a fluid passage for the second liquid component at a point downstream of said triple plug valve, to provide purge air to the nozzle. A second valve means is provided in said second port means for controlling the flow of purge air to the nozzle.

Apparatus for removing dust of oiler

오일분사노즐의 오일분사구멍에 먼지 및 이물질을 신속하게 제거할 수 있는 오일러의 이물질 제거장치가 소개된다. 오일러의 이물질 제거장치는 오일분사노즐(710)의 폭방향에 나란하게 배치되어 구동모터(110)의 작동에 의해 회전되는 이송스크류(100)와, 오일분사노즐(710)에 대향되게 배치되는 에어나이프(230)가 구비되어 이송스크류(100)를 따라 이동가능하게 설치되는 에어분사유닛(200)과, 에어나이프(230)에 에어를 제공하기 위해 에어분사유닛(200)에 연결되는 에어공급튜브(300)와, 오일분사노즐(710)의 양측 단부로 이동하는 에어분사유닛(200)을 감지하기 위한 이동감지센서(400)와, 이동감지센서(400)의 감지신호에 따라 구동모터(110)의 작동방향을 역방향으로 변환시키거나 상기 구동모터(110)를 정지시키는 컨트롤러(500)를 포함하여 구성된다. Oiler's debris removal device is introduced to quickly remove dust and debris from the oil injection hole of the oil injection nozzle. The oil removal device of the oiler is disposed parallel to the width direction of the oil spray nozzle 710 and rotated by the operation of the driving motor 110, and the air disposed to face the oil spray nozzle 710. An air injection unit 200 provided with a knife 230 and installed to be movable along the transfer screw 100, and an air supply tube connected to the air injection unit 200 to provide air to the air knife 230. 300 and the movement detection sensor 400 for detecting the air injection unit 200 moving to both ends of the oil injection nozzle 710 and the driving motor 110 according to the detection signal of the movement detection sensor 400. It is configured to include a controller 500 for converting the operating direction of the reverse direction or stop the drive motor 110.

Discharge device and liquid dispensing device, and method for dispensing liquid

본 발명은, 미량의 액적(液滴)을 고정밀도로 비상(飛翔) 토출(吐出)할 수 있고, 또한 상이한 종류의 시료·시약을 오염물의 문제없이 토출할 수 장치 및 방법을 제공하고자 하는 것으로서, 복수 회 토출하는 분량의 토출 액체를 흡인하고, 미량의 액적을 연속적으로 비상 토출하는 토출 장치로서, 노즐부와 압력 조정된 압력 전달 매질(媒質)을 노즐부 측으로 공급하는 저류부(貯留部)와, 압력 조정된 가압 기체를 저류부 측으로 공급하는 가압부와, 펌프 기구와, 노즐부, 저류부 및 펌프 기구를 연통시키는 분기부(分岐部)와, 분기부와 노즐부를 연통 또는 차단하는 토출 밸브와, 분기부와 저류부를 연통 또는 차단하는 공급 밸브를 포함하고, 토출 밸브를 닫고, 공급 밸브를 개방한 상태로, 가압부에 의해 압력 조정된 가압 기체를 저류부 측으로 공급하고, 또한 저류부에 의해 압력 조정된 압력 전달 매질을 공급 밸브 측으로 공급하고, 이어서, 토출 밸브를 소정의 타이밍에서 개폐하여 미량의 액적을 연속적으로 비상 토출하는 장치 및 방법이다. An object of the present invention is to provide an apparatus and a method capable of ejecting a small amount of droplets with high accuracy and discharging different kinds of samples and reagents without the problem of contamination, There is provided a discharge device for sucking a discharge liquid in a quantity for discharging a plurality of times and continuously discharging a small amount of droplets, comprising: a storage section for supplying a nozzle section and a pressure-controlled pressure transfer medium (medium) A branching section for connecting the nozzle section, the storage section and the pump mechanism, and a discharge valve for connecting or disconnecting the branching section and the nozzle section, And a supply valve for connecting or disconnecting the branch portion and the reservoir portion. The pressurized gas, which is pressure-adjusted by the pressurizing portion, is supplied to the storage portion in a state where the discharge valve is closed and the supply valve is opened, Supplying a pressure regulated by the pressure transmission medium, a storage section toward the supply valve, and then, an apparatus and a method to open and close the discharge valve at a predetermined timing to the emergency eject a small amount of liquid continuously.

一种用以喷射混合物的喷嘴

本发明公开了一种用以喷射混合物的喷嘴，包括喷口和保护圈，所述喷口的外侧设置有保护圈，所述保护圈的底部连接有喷头，所述喷头的底部连接有第一接柱，所述第一接柱的底部外圈连接有第一保护螺圈，所述第一保护螺圈的底部连接有第二接柱，所述第二接柱的底部外圈连接有第二保护螺圈，所述第二保护螺圈的底部连接有底座。喷头内部设置有一个混合腔，喷头从连接的管体内吸入多种液体，再喷出前可以在混合腔中进行混合，再由喷孔喷出，方便使用的同时还大大减少了混合原材料所使用的时间，增大了工作效率。喷头内部设置有液相入口和气相入口，不仅可以将液体混合喷出，还能够吸入气体进行混合，然后再喷出。

Dispensing apparatus

Shot blaster

Vorrichtung zur Reinigung von Förderaggregaten für fliessfähige Medien

Viele Förderaggregate für fließfähige Medien werden für Produkte verwendet, die umweltschädlich sind und zumindest die Förderaggregate selbst mit der Zeit angreifen oder sich in ihnen ablagern und sie verstopfen. Um dies zu verhindern, wird eine Reinigung der Förderaggregate empfohlen, was jedoch einen Aufwand darstellt, der wegen des damit verbundenen Aufwandes gerne eingespart wird. Vor diesem Hintergrund liegt der vorliegenden Erfindung die Aufgabe zugrunde, eine Vorrichtung zur Reinigung von Förderaggregaten zu schaffen, die sowohl einfach als auch praktisch unbeaufsichtigt ablaufen kann. Dies gelingt über einen Reinigungskreis, bei dem das zu reinigende Förderaggregat mit einem Reinigungsmitteltank kurzgeschlossen wird und damit ein ständiges Umwälzen von Reinigungsmittel durch das zu reinigende Förderaggregat gepumpt und dieses hierdurch gereinigt wird.

Cleaning device especially for vehicle paint spraying equipment has cleaning container with supply pipe and nozzle outlet directing cleaning medium towards part placed inside container for cleaning

The cleaning device has a cleaning container (5) in which the parts (1) of the spraying equipment are placed for cleaning. A supply pipe (28, 30) in the cleaning container has at least one nozzle outlet (29,31) for directing the cleaning medium towards the parts being cleaning. The supply pipe is detachably fitted in the cleaning container.

System for spraying serial parts of changing colors

Apparatus for applying glue to workpieces or webs

液晶分配方法和装置

本发明公开的一种液晶分配装置包括：用于装放液晶的容器；包含在容器内用于吸入和排放装放在容器中液晶的喷射泵排料泵；用于向基板上分配从排料泵排放出的液晶的喷嘴；以及安装在喷嘴附近的检测装置，其用于检测聚集在喷嘴表面的液晶，其中排料泵包括设置有吸料口和排料口的缸体以及用于吸入和排放液晶的活塞，该活塞插入缸体内并且在其下部的中心区域设置一槽。在有液晶聚集在喷嘴表面时，检测装置检测到之后，执行虚拟分配或用清洁器清洗喷嘴，以清除聚集在喷嘴表面的液晶。

一种复合板生产线

本发明提供一种复合板生产线，包括进板输送装置和第一喷胶机，所述第一喷胶机的一侧同时衔接有第一输送装置和第二输送装置，所述第一输送装置旁设置有合板装置，且所述第一输送装置远离所述第一喷胶机的一端衔接有第一热压机，所述第一热压机旁并排布置有第二热压机，所述第二热压机相对靠近所述第一喷胶机的一端设置有用于将位于所述第一输送装置上的复合板运送到所述第二热压机上的进板摆渡车。通过将输送装置设置在第一喷胶机的两侧，与传统技术方案中直接让输送装置穿过喷胶机的方案相比，不会出现因胶水滴落到输送装置上而影响喷胶质量，也避免了需要对输送装置进行频繁清洗，喷胶质量相对较好且生产效率相对较高。

Process liquid supply nozzle and process liquid supply apparatus

처리액 공급노즐은 도포액을 토출하는 토출구를 갖는 대략 관형상의 주노즐과, 상기 주노즐이 삽입관통 가능한 관통구멍을 갖는 대략 그릇형상의 노즐홀더와, 상기 노즐홀더의 안둘레면과 상기 주노즐의 바깥둘레면과의 사이에 형성되고, 적어도 소정의 세정액이 공급되는 공간부를 구비한다. 상기 노즐홀더 또는 노즐은 상대적으로 상하이동 가능한 구성으로 되어 있고, 상기 주노즐의 토출구가 상기 관통구멍으로부터 돌출한 상태에서 상기 토출구로부터 도포액이 토출되고, 상기 노즐은 상기 노즐홀더에 수용된 상태에서 세정액에 의해서 세정된다. The treatment liquid supply nozzle includes a substantially tubular main nozzle having a discharge port for discharging the coating liquid, a substantially bowl-shaped nozzle holder having a through hole through which the main nozzle can be inserted, an inner circumference of the nozzle holder, and the main nozzle. It is provided between the outer periphery of a nozzle, and the space part to which at least predetermined washing | cleaning liquid is supplied is provided. The nozzle holder or the nozzle is configured to be relatively movable. The coating liquid is discharged from the discharge port in a state where the discharge port of the main nozzle protrudes from the through hole, and the nozzle is a cleaning liquid in the state accommodated in the nozzle holder. It is washed by.

Two component foam dispensing apparatus

A foam dispensing assembly comprises a dispensing head and a manifold assembly. The manifold assembly includes a purge portion for supplying a gas and a cleansing fluid to the dispensing head, a first supply portion for supplying a first fluid to the dispensing head and a second supply portion for supplying a second fluid to the dispensing head. Each of the purge portion, the first supply portion and the second supply portion include a plurality of check valves and flow control valves for controlling the flow of the first fluid, the second fluid, the gas and the cleansing fluid through the manifold assembly. Each of the first supply portion and the second supply portion include an integral flow control device for regulating a fluid flow rate to the dispensing head, and a thermometer for sensing the temperature of the first fluid and the second fluid respectively.

Two component foam dispensing apparatus

A foam dispensing assembly comprises a dispensing head and a manifold assembly. The manifold assembly includes a purge portion for supplying a gas and a cleansing fluid to the dispensing head, a first supply portion for supplying a first fluid to the dispensing head and a second supply portion for supplying a second fluid to the dispensing head. Each of the purge portion, the first supply portion and the second supply portion include a plurality of check valves and flow control valves for controlling the flow of the first fluid, the second fluid, the gas and the cleansing fluid through the manifold assembly. Each of the first supply portion and the second supply portion include an integral flow control device for regulating a fluid flow rate to the dispensing head, and a thermometer for sensing the temperature of the first fluid and the second fluid respectively.

DEVICE FOR PROJECTING A COATING PRODUCT WITH A ROTATING SPRAYING MEMBER.

喷嘴装置以及用于处理基板的装置和方法

本发明涉及喷嘴装置、用于处理基板的装置和方法。提供一种用于对基板执行液体处理的装置。用于对所述基板执行所述液体处理的所述装置可以包括：壳体，其具有处理空间；基板支承单元，其在所述处理空间中支承和旋转所述基板；液体供给单元，其包括喷嘴设备，所述喷嘴设备包括中心排放口和多个第一外部排放口，所述多个第一外部排放口设置成环形以与所述中心排放口形成同心圆，从而通过各自的排放口将相互不同的处理液供给到所述基板上；以及控制器，其控制所述液体供给单元。

Arrangement for applying coatings

Изобретение относитс  к окрасочной технике, в частности к устройствам дл  автоматического нанесени  покрытий в электрическом поле и может быть использовано во многих област х народного хоз йства. Цель изобретени  - повышение качества очистки распылительной вращающейс  чаши. Дл  этого устройство снабжено закрепленным внутри емкости дл  промывки очистным элементом в виде кольцеобразной щетки, в основании которой выполнены отверсти . Отверсти  выполнены конусообразной формы и обращены большим основанием к вращающейс  чаше. 1 з.п. ф-лы, 2 ил. The invention relates to a painting technique, in particular, to devices for automatic coating in an electric field and can be used in many areas of the national economy. The purpose of the invention is to improve the quality of cleaning the spray rotating bowl. For this, the device is provided with a cleaning element fixed in the tank for washing in the form of an annular brush, at the base of which holes are made. The holes are tapered and face a rotating bowl with a large base. 1 hp f-ly, 2 ill.

Plywood's design processing equipment

本发明公开了一种胶合板的定型加工设备，包括设备底座，所述设备底座上表面开设有压合槽，所述设备底座上表面位于压合槽一侧开设有清洗槽，所述设备底座上表面位于压合槽两侧固定安装有电动丝杆，所述电动丝杆上设有丝杆滑台，所述丝杆滑台之间安装有涂胶机构，所述涂胶机构包括机构箱体、箱体上盖、注胶口、存储罐体、液泵、输送管道、胶水喷头和定位支脚，所述机构箱体一侧表面固定安装有涂抹机构，所述涂抹机构包括涂抹滚筒、涂抹架体、安装横梁、从动齿轮、驱动齿轮、驱动电机、电机架和定位转轴，所述清洗槽上方设有清洗机构，所述压合槽上方设有压合机构。本发明所述的一种胶合板的定型加工设备，属于胶合板加工领域，能提高涂胶速度。

Improved apparatus for cleaning spray guns

조립 라인 상에서 사용되는 스프레이 건을 위한 개선된 클리너는 유입구, 배출구 및 스프레이 건의 분무기를 수용하기 위한 포트를 갖는 용기를 포함한다. 임펠러는 상기 용기 내에 회전 가능하게 장착되어 상기 유입구와 유체 연통한다. 상기 임펠러는 상기 포트를 향하여 세척 스프레이를 돌출시키기 위한 오프셋 세척 노즐과, 상기 임펠러의 회전을 일으키기 위해 회전 스프레이를 돌출시키기 위한 회전 노즐를 갖는다. 또한 상기 임펠러는,독립적으로 세척 노즐을 제어한다. 상기 클리너는, 상기 스프레이 건이 세척 사이클을 따라 클리너를 떠날 때, 상기 스프레이 건의 분무기로부터 과잉의 솔벤트를 제거하기 위한 에어 와이프 다운(air wipe down)을 갖는다. 상기 클리너는 용기의 내벽을 세척하기 위한 솔벤트 퍼지 어셈블리 및 헬리컬 플러싱 수단(helical flushing means)을 포함한다. 공기 및 솔벤트 분리 피팅은 개선된 솔벤트 배출 효율을 제공한다.

Process liquid supply nozzle and process liquid supply apparatus

처리액 공급노즐은 도포액을 토출하는 토출구를 갖는 대략 관형상의 주노즐과, 상기 주노즐이 삽입관통 가능한 관통구멍을 갖는 대략 그릇형상의 노즐홀더와, 상기 노즐홀더의 안둘레면과 상기 주노즐의 바깥둘레면과의 사이에 형성되고, 적어도 소정의 세정액이 공급되는 공간부를 구비한다. 상기 노즐홀더 또는 노즐은 상대적으로 상하이동 가능한 구성으로 되어 있고, 상기 주노즐의 토출구가 상기 관통구멍으로부터 돌출한 상태에서 상기 토출구로부터 도포액이 토출되고, 상기 노즐은 상기 노즐홀더에 수용된 상태에서 세정액에 의해서 세정된다. The treatment liquid supply nozzle includes a substantially tubular main nozzle having a discharge port for discharging the coating liquid, a substantially bowl-shaped nozzle holder having a through hole through which the main nozzle can be inserted, an inner circumference of the nozzle holder, and the main nozzle. It is provided between the outer periphery of a nozzle, and the space part to which at least predetermined washing | cleaning liquid is supplied is provided. The nozzle holder or the nozzle is configured to be relatively movable. The coating liquid is discharged from the discharge port in a state where the discharge port of the main nozzle protrudes from the through hole, and the nozzle is a cleaning liquid in the state accommodated in the nozzle holder. It is washed by.

Powder rotary feedthrough with purge chamber

본 발명은 분말-가스 혼합물을 정지 기계 부품으로부터 회전 기계 부품 안으로 공급하기 위한 회전 피드스루(feedthrough)(201)에 관한 것으로, 서로 겹쳐 슬라이딩 가능하게 배치되는 2개의 평평한 원 링형 슬라이딩 시일 표면 형태의 시일을 포함하고, 슬라이딩 시일 표면은 회전 기계 부품의 회전 축선에 대해 동축으로 배치되고, 또한 슬라이딩 시일 표면은 틈을 형성하도록 축방향으로 서로 이격되게 움직일 수 있고, 시일은 적어도 하나의 가스 입구(211)와 적어도 하나의 가스 출구(213)를 갖는 퍼지(purge) 챔버(209)에 배치된다. The present invention relates to a rotary feedthrough (201) for feeding a powder-gas mixture from a stationary machine part into a rotary machine part, a seal in the form of two flat, circular ring-shaped sliding seal surfaces which are slidably arranged on top of each other. wherein the sliding seal surfaces are disposed coaxially with respect to an axis of rotation of the rotating machine part, and wherein the sliding seal surfaces are movable axially apart from each other to form a gap, the seal comprising at least one gas inlet (211) and a purge chamber 209 having at least one gas outlet 213 .

Method and apparatus for cleaning paint gun

Resist coating device

Apparatus and Method for treating substrate

본 발명의 실시예는 기판을 가스 처리하는 장치 및 방법을 제공한다. 기판 처리 장치는 내부에 기판이 처리되는 처리 공간이 형성되는 챔버, 상기 처리 공간에서 기판을 지지하는 기판 지지 유닛, 상기 처리 공간에 가스를 공급하는 가스 공급 유닛, 그리고 상기 처리 공간 내에서 상기 가스로부터 플라즈마를 발생시키는 플라즈마 소스를 포함하되, 상기 가스 공급 유닛은 저면에 가스가 토출되는 토출홀이 형성되는 샤워 헤드 및 상기 샤워 헤드의 저면에 탈착 가능하게 부착되며, 상기 토출홀과 정렬되도록 제공된 관통홀이 형성된 필름 형상의 패드를 포함한다. An embodiment of the present invention provides an apparatus and method for gas treating a substrate. The substrate processing apparatus includes a chamber in which a processing space in which a substrate is processed is formed, a substrate support unit supporting a substrate in the processing space, a gas supply unit supplying gas to the processing space, and from the gas in the processing space. A plasma source for generating plasma, wherein the gas supply unit includes a shower head having a discharge hole through which gas is discharged on a bottom surface, and a through hole detachably attached to the bottom surface of the shower head and provided to be aligned with the discharge hole It includes the formed film-shaped pad.

Dispensers for delivering a consistent consumer experience

A dispenser for applying at least two compositions, the dispenser including at least two reservoirs for storing the at least two compositions, at least two pumps for pumping the at least two compositions, a premix chamber for mixing the two compositions, at least two channels for delivering the compositions from the reservoirs to the premix chamber, an exit orifice, optionally a swirl chamber, and an actuator.

Flushing dispensers for delivering a consistent consumer experience

本发明提供了一种用于冲洗将第一组合物与第二组合物内部混合的分配器的组件；本发明还提供包括所述组件的分配器。

Flushing dispensers for delivering consistent consumer experience

本发明提供了一种用于冲洗分配器的方法以及一种使第一组合物与第二组合物混合以形成混合物并通过出口分配所述混合物的方法；本发明还提供了用于冲洗的组件。