РАСПЫЛИТЕЛЬ МАТЕРИАЛА ПОКРЫТИЯ И СПОСОБ ПОПОЛНЕНИЯ ТАКОГО РАСПЫЛИТЕЛЯ МАТЕРИАЛОМ ПОКРЫТИЯ

Изобретение относится к распылителю, который предназначен для перемещения роботом с целью распыления материала покрытия по направлению к покрываемым изделиям. Распылитель содержит корпус и емкость для материала покрытия, находящуюся в проксимальной части корпуса и проходящую вдоль главной оси. Распылитель также содержит средство распыления в дистальной части корпуса, содержащее распылительный элемент, предназначенный для распыления материала покрытия в основном направлении распыления. Угол между главной осью емкости и направлением распыления находится в диапазоне от 50 до 100° и предпочтительно равен 90°. Оконечная ось образует с направлением распыления угол, который находится в диапазоне от 110 до 130° и предпочтительно равен 120°. Способ пополнения распылителя материалом покрытия содержит этапы, на которых сливают весь материал любого покрытия, остающийся в емкости, через питающий канал и через распылительный элемент. Затем открывают клапан, вызывая протекание очищающего материала в емкость ...

УСТАНОВКА ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЙ

Установка для нанесения покрытий, содержащая краскораспылитель, установленный на манипуляторе, соединенном с приводом его перемещения в вертикальном направлении, привод для вращения изделия, осветитель и фотодатчик для управления работой привода перемещения манипулятора в горизонтальном направлении, установленные на манипуляторе, отличающаяся тем, что она снабжена блоком контроля толщины покрытия, установленным на манипуляторе и соединенным с блоком управления установкой, первый и второй выходы которого через исполнительные механизмы подачи материала покрытия и воздуха на распыление соединены с краскораспылителем, третий, четвертый, пятый и шестой выходы соответственно с приводами перемещения манипулятора в горизонтальном, вертикальном направлениях и его поворота, приводом вращения основания, кроме того, второй и третий входы блока управления соединены с датчиками угла поворота соответственно привода вращения основания и привода поворота манипулятора, а четвертый вход - с фотодатчиком для ...

Импульсный погружающийся гидрант

Способ контроля работы форсунок в распылительной сушилке

Автоматическая установка для нанесения покрытий

Устройство для окрашивания изделий

Устройство для нанесения профилактической жидкости на внутренние поверхности вагонов

УСТРОЙСТВО ДЛЯ НАНЕСЕНИЯ ПРОФИЛАКТИЧЕСКОЙ ЖИДКОСТИ НА ВНУТРЕННИЕ ПОВЕРХНОСТИ ВАГОНОВ, содержащее раму, резервуар, насос и гидрораспределитель подачи профилактической жидкости, поворотную консоль, с рычагом и опрыскивателем, гидроцилиндр поворота консоли с.гидрораспределителем и цепи управления, отличающ ее с я тем, что, с целью уменьшения попадания профилактической жидкости на сцепки вагонов в процессе опрыскивания, обеспечения охраны окружающей среды и снижения расхода . профилактической жидкости, оно снабжено тидроцилиндром опускания рычага с гидрораспределителем, конечными вЕлслючателями верхнего и нижнего положений рычага, двумя фотореле и реяе времени, причем цепь управления гидрораспределителем опускания рычага соединена через нормально замкнутый контакт реле времени с выходными цепями обоих фотореле посредством ло- S гического элемента И-НЕ, цепь управ (Л ления гйдрораспределителем подачи профилактической жидкости соединена с выходными цепями конечного выключателя нижнего положения ...

Установка для нанесения покрытий на изделия

Waschsystem für Kraftfahrzeugscheiben

Versenkregner-Anlage

Reinigungsdüse

Sprühklebeeinheit

Spraying nozzle device for industrial robot for automatic coating of cavities of motor vehicle body with air wax mixture, has channel corresponding to spraying nozzle in application position and connected to corrosion inhibiter supply

The device (10) has a tool support (14) and an atomizer block (16) with a corrosion inhibiter supply e.g. atomizer chamber (24) and sealing cylinder (26), attached at an industrial robot (12). A spraying nozzle carrier (32) is attached at the tool support, and the tool support is rotated against the atomizer block. A channel (44) corresponding to a spraying nozzle (40) in an application position is connected to the corrosion inhibiter supply. The spraying nozzle is moved by a pneumatic cylinder between the application position and a storage position.

Improvements in and relating to watering systems for agricultural, horticultural andsuch like purposes

DISHWASHER

Washing system for motor vehicle screens

There is described a fluid delivery system for use in a washing system for motor vehicle screens which has a dual telescopic action. There is a outer cylinder 22 in which is movably mounted a piston 26. The piston 26 carries a cylinder 32 in which is movably mounted a piston 34. The piston 34 carries a nozzle support portion which carries at its distal end 40 a nozzle for spraying cleaning fluid. By providing a dual action telescopic assembly the length of the cylinder 22 is reduced for a given extension of the nozzle mounted at the distal end 40.

PAINT SUPPLY APPARATUS

Apparatus for supplying fluid to spray head

Apparatus for moving a reciprocating fluid-emission head automatically through successive, variable-speed, variable-function operating cycles that include linear extension and retraction to and from a space within which predetermined operations are to be sequentially performed. The apparatus has an elongated fixed frame, an intermediate carriage on the frame and a head carriage on the intermediate carriage, the head carriage being adapted to support the fluid emission head. The carriages are moved simultaneously between a retracted position coextensive with the frame and an extended position by chain and sprocket drive, the maximum extension of the fluid emission head being about twice the length of the frame due to the double extension achieved by extending both carriages simultaneously. A plurality of fluids to be sprayed (including, e.g. liquid lubricant) are transmitted from a manifold block on the fixed frame to the reciprocating emission head by a plurality of inflexible, extensible ...

EINRICHTUNG ZUM BESPRUEHEN DER FORMFLAECHEN MEHRTEILIGER SPRITZGIESS- UND PRESSWERKZEUGE

MOBILE DEVICE FOR WORKING ON VESSEL COVERINGS

REGNER WITH ADJUSTABLE SPRAYING RANGE AND ADJUSTABLE FLOW

TILTABLE DUESE.

DRIVING DEVICE FOR HANDLING EQUIPMENTS.

SPRAY GUN WITH A GEAR IN FUENF DIRECTIONS.

MORE VERSENKREGNER.

REGNER FOR DELIVERING A FLUID

AN EIN WASSERKLOSETT ANBAUBARE VORRICHTUNG ZUM WASCHEN DER UNTEREN KOERPERTEILE

PATTERN SPRINKLER

Portable rainfall simulator with automatic oscillation control

Provided is a portable rainfall simulator with automatic oscillation control, which can increase experimental consistency and accuracy by oscillating a nozzle at regular intervals and 5 thus maintaining rainfall intensity and raindrop characteristics constant. The portable rainfall simulator sprays artificial rain and includes: a frame which is supported on a ground; a nozzle which is coupled to the frame and sprays a fluid; a fluid supplier which supplies the fluid to the nozzle; and an automatic oscillation controller which oscillates the nozzle. [FIG. 2] ...

CONTROL SYSTEM FOR ELECTROSTATIC COATING

Method of applying a thin spray-on liner and robotic applicator therefor

A method and system for applying a liner material to a contoured surface, such as an exposed rock face in an underground hard rock mine, is disclosed. Locations of a plurality of spatially distributed surface grid points on the contoured surface may be detected so as to generate a representative topographical profile of the contoured surface. Based on the plurality of surface grid points, a spray path for a liner application device configured to emit a spray of the liner material may be determined. In some cases, the spray path may have a trajectory that follows the topographical profile of the contoured surface offset therefrom within a spray range of the liner application device. Liner material may then be sprayed onto the contoured surface while controlling the liner application device to undertake at least one pass of the spray path.

Method of applying a thin spray-on liner and robotic applicator therefor

A method and system for applying a liner material to a contoured surface, such as an exposed rock face in an underground hard rock mine, is disclosed. Locations of a plurality of spatially distributed surface grid points on the contoured surface may be detected so as to generate a representative topographical profile of the contoured surface. Based on the plurality of surface grid points, a spray path for a liner application device configured to emit a spray of the liner material may be determined. In some cases, the spray path may have a trajectory that follows the topographical profile of the contoured surface offset therefrom within a spray range of the liner application device. Liner material may then be sprayed onto the contoured surface while controlling the liner application device to undertake at least one pass of the spray path.

Pop-up sprinkler unit with pressure responsive extendable and retractable seat

SPRAYING DEVICE FOR LAWN SPRINKLER

A spraying device for a lawn sprinkler is equipped with a circular base mount, a coupling board, a rotary sprinkling cover, a central flexible control piece and a water sprinkling blade assembly wherein the center of the circular base mount is disposed a water outlet having a securing hole in registration with the downward protrusion of the coupling board. The thermal meltable ring on the coupling board is used to make the coupling board secured to the rotary sprinkling cover by way of ultrasonic melting art The inner space of the rotary sprinkling cover is divided into an inner and outer sections. At the center of the rotary sprinkling cover is disposed a cavity for housing of the retaining part, a spring, a support member and a seal ring and a water outlet screen cap of the central flexible control piece. The retaining hole of the screen cap is provided with a rotary shaft for the water sprinkling blade assembly so as to make the blade assembly to be horizontally positioned in the cavity ...

APPARATUS AND METHOD FOR TREATING THE INTERNAL SURFACES OF THE WALLS OF A TANK

Tanks for seagoing tankers for transporting liquefied natural gas or liquefied methane are basically prismatic, wherein the corners of the prisma are rounded off so that in such tanks adjacent flat wall parts are interconnected by a curved wall part. The invention relates to an apparatus and a method for mechanically treating the inner surfaces of the walls of such a tank, wherein the apparatus is so constructed that it is able to displace a treating tool along the flat wall parts and along the curved wall parts in such a manner that these wall parts are treated in a similar manner so that the quality of the treatment will be the same for all the various wall parts. The apparatus is particularly useful for spraying an insulating material, for example a polyurethane foam, onto the inner surfaces of the walls of such a tank (Fig. 3).

RETRACTABLE FOUNTAIN ASSEMBLY

PATTERN SPRINKLER HEAD

An improved sprinkler (20) of the type adapted to rotate and create a predefined horizontal spray pattern around it. A rotating turbine (34) drives a cylindrical nozzle (44) assembly having a plurality of nozzle openings (52) therein. The nozzle openings deliver streams of water of variable length and volume. A pattern defining disk (40) is used to continuously and proportionately expose the nozzle openings (52) to the source of pressurized water according to a preset function of the instantaneous rotational position of the nozzle opening (52) as the cylindrical member (44) turns to create the spray pattern. The nozzle openings (52) supply a relatively constant volume of water to all portions of the pattern.

SPRINKLER HEAD ASSEMBLY

SPRINKLER SYSTEMS

METHOD AND APPARATUS FOR TREATING THE TEATS OF AN ANIMAL

In an automatic milking installation including a robot arm (2) with a gripper (3) for attaching teat cups (4) to the teats of an animal, e.g. a cow, to be milked, for applying a teat dip to the teats after milking different members, such as spray nozzles (5a, 5b), dipping cups (5c, 5d) and sponge or cloth rollers (5e), are provided for applying different teat dip compositions. Under the control of a computer, the robot arm collects the member (5) appropriate for supplying the selected composition and takes it to a position appropriate for application of that composition. The selection can be effected in dependence upon the teat skin condition,.e.g. detected by a camera (15) and/or environmental conditions.

COATING APPARATUS

An attachment part 15 of a coating apparatus 10 has mounted thereto a nozzle unit 22, with a support part 21 interposed therebetween. The nozzle unit 22 can move along the arcuate guide part 29 provided to the support part 21 The guide part 29 maintains the tip of the nozzle 31 in a center position of the arcuate shape, while supporting the nozzle unit 22 so as to enable same to move along the arcuate shape.

DISPENSER

The invention relates to a dispenser (1) for liquid to pasty substances, with a pumping chamber (9) and a dispensing tube (6), wherein the dispensing tube (6) is moved between a rest position and a dispensing position during a pumping movement (P) and, in the rest position, a dispensing opening (5) of the dispensing tube (6) is covered by a covering part (21) connected to the dispenser (1). In order to design a dispenser of this type in an advantageous manner and so as to be able to be actuated in a simple manner, it is proposed that, during a pumping actuation, at least part of the dispensing tube (6) is moved in a direction perpendicular to the pumping movement (P) crossing the path of movement of the covering part (21), which moves relative to the dispensing tube (6) at the same time. In a further independent solution, it is provided that the covering part (21) is arranged offset inwards with respect to a dispenser wall part (7), that a window-like opening (8) is formed in the dispenser ...

STREAM PROPELLED ROTARY POP-UP SPRINKLER WITH ADJUSTABLE SPRINKLING PATTERN

... 2074095 9110512 PCTABS00006 A pop-up, rotating stream sprinkler device includes an outer housing (12), an inlet end (14) for connection to a source of liquid under pressure, a first inner housing (48) telescopically mounted within the outer housing for movement between retracted and extended positions, and an outlet end provided with a first arcuate slot (122) to discharge a stream of liquid under pressure. A non-rotatable shaft (70) rotatably supports a substantially hollow distributor assembly (80) at one end. The other end of the shaft is fixedly mounted in the first inner housing (48), and the distributor assembly includes a chamber (102) at least partially filled with viscous fluid and enclosing a stator (78) for retarding the rotation of the distributor assembly. A rotatable nozzle disk (108) is removably secured to the first inner housing (48) and provided with at least one discharge orifice (124), so that the nozzle is rotatable to align any part of the at least one discharge orifice ...

Embout pulvérisateur de liquide.

Wärmeaustauschkörper und Verfahren zur Herstellung desselben.

Sprühkopf an einem Zuflussrohr einer Beregnungsanlage

MECHANISM FOR SPRAYING THE FORM SURFACES OF MULTIPART ONES OF SQUIRTING AND PRESSING TOOLS.

Equipment for spraying or dispensing surfaces of printed circuit board

The invention provides equipment for spraying or dispensing the surfaces of a printed circuit board. The equipment comprises a device (1) for spraying or dispensing the front surface of the printed circuit board, a printed circuit board overturning device (2) and a device (3) for spraying or dispensing the back surface of the printed circuit board, after the front surface of the printed circuit board (4) is sprayed by the device (1) for spraying the front surface of the printed circuit board, the printed circuit board is sent to the printed circuit board overturning device (2), the printed circuit board overturning device (2) overturns the printed circuit board (4) to enable the back surface to face upwards, and sends the printed circuit board (4) into the device (3) for spraying the back surface of the printed circuit board, the device (3) for spraying the back surface of the printed circuit board sprays the back surface of the printed circuit board (4) till the spraying or dispensing ...

Handling device for liquor guns of a recovery boiler plant, a recovery boiler plant, and a method in a recovery boiler

A handling device for liquor guns (2) of a recovery boiler plant, which device comprises transfer means (11) for transferring a nozzle (7) of a liquor gun to the furnace (1) of a boiler and out from the furnace. In addition, the invention relates to a recovery boiler plant as well as a method in a recovery boiler plant.

Lubricating grease spraying device for cylinder liner of piston electronic vacuum pump

The invention provides a lubricating grease spraying device for a cylinder liner of a piston electronic vacuum pump. The lubricating grease spraying device comprises an electrical cabinet, a deck plate is mounted on the upper side of the electrical cabinet, a first support is arranged at one end of the deck plate, a second support is arranged at the other end of the deck plate, a linear slide rail is arranged at one end of the first support, a first pressure sensor is arranged at the other end of the first support, a second pressure sensor is arranged at one end of the second support, a gas-liquid supercharger component is arranged at the other end of the second support, the second pressure sensor is connected with a second pressure head component, a pin material collecting cylinder component is arranged above the second support, and a buffer component is arranged at one end of the pin material collecting cylinder component while a clamp pin component is arranged at the other end thereof ...

Intelligent memory shower head

Belt wheel fixing rack used on spray-painting device

The invention relates to a belt wheel fixing rack used on a spray-painting device. The belt wheel fixing rack is characterized by comprising a frame (20 for mounting a belt wheel, wherein the outer side of the frame (2) is provided with a plane matched with the end face of a section (1); one side of the frame (2) is provided with a connecting flange (4). When the plane is matched with the end face of the section (1), the connecting flange (4) is attached to one side face of the section (1); a connecting hole matched with a groove in the section (1) is also formed in the connecting flange (4). The belt wheel fixing rack has the beneficial effects that the belt wheel fixing rack is matched with an existing standard section so as to facilitate the connection with the section; the belt wheel fixing rack is provided with a tension adjusting device of a belt wheel so as to facilitate the tension of the belt wheel.

HEAD OF PROJECTION OF LIQUID AND PROCESS Of WATERING FOLLOWING a GIVEN DISTRIBUTION

ARROSEUR COUVRANT UNE SURFACE EN FORME DE SECTEUR PAR OSCILLATION D'UNE TETE D'ARROSEUR ENTRE DEUX POSITIONS

L'ARROSEUR 20 EST MONTE MOBILE VERTICALEMENT DANS UNE TULIPE ENTERREE 24 DONT LA BASE EST BRANCHEE SUR UNE CONDUITE D'EAU EGALEMENT ENTERREE. LA PRESSION DE L'EAU FAIT MONTER L'ARROSEUR CONTRE LA FORCE DU RESSORT 26, DE SORTE QUE LA BUSE 38 EMERGE DU SOL. L'EAU FAIT TOURNER UN ROTOR 52 QUI FAIT PIVOTER LA BUSE PAR L'INTERMEDIAIRE D'UN REDUCTEUR 50. LES FINS DE COURSE DE PIVOTEMENT DE LA BUSE 38 SONT DEFINIES PAR DEUX DOIGTS REGLABLES 44, 46 QUI AGISSENT PAR UN BRAS DE COMMANDE 66 SUR UN STATOR DE RENVERSEMENT 54 MONTE PIVOTANT ET DIRIGEANT L'EAU SUR L'UN OU L'AUTRE COTE DES PALES DU ROTOR 52, FAISANT AINSI TOURNER CELUI-CI ALTERNATIVEMENT DANS L'UN ET L'AUTRE SENS.

DISPOSITIF DESTINE A ASPERGER LES SURFACES DE FORMAGE DE MOULES A COINS A INJECTION ET A COMPRESSION

DISPOSITIF DESTINE A ASPERGER LES SURFACES DE FORMAGE DE MOULES A COINS A INJECTION ET A COMPRESSION. LE DISPOSITIF EST PLACE SUR UNE STATION, TELLE QUE LA STATION DE PRECHAUFFAGE D'UNE INSTALLATION DE MOULAGE PAR INJECTION DE MATIERE PLASTIQUE. UN BRAS PULVERISATEUR 14, MOBILE HORIZONTALEMENT ET VERTICALEMENT, COMPORTE DES BUSES ET EST RACCORDE A UN DISPOSITIF 17, 18 D'AMENEE D'AGENT DE PULVERISATION QUI EST, DE MEME QU'UN DISPOSITIF D'ACTIONNEMENT 9, 11, 13 DU BRAS PULVERISATEUR 14, COMMANDE AUTOMATIQUEMENT. LORSQUE LE MOULE 6A, 6B EST OUVERT, LE BRAS PULVERISATEUR EST PLACE EN POSITION DE TRAVAIL ENTRE LES PARTIES DU MOULE PUIS RAMENE AU REPOS, A L'EXTERIEUR DU MOULE, UNE FOIS LA PULVERISATION ACHEVEE.

APPAREIL DE COMMANDE D'UN ATOMISEUR CENTRIFUGE DE PEINTURE ET APPAREIL DE PULVERISATION CENTRIFUGE DE PEINTURE

L'INVENTION CONCERNE UN APPAREIL D'ATOMISATION CENTRIFUGE DE PEINTURE. L'APPAREIL COMPORTE UN ATOMISEUR 30 MONTE DE MANIERE A POUVOIR PIVOTER A L'EXTREMITE D'UN BRAS 28 QUI RENFERME UN VERIN PNEUMATIQUE 60 COMMANDANT LES MOUVEMENTS DE PIVOTEMENT D'UN BRAS 48 DE SUPPORT PORTANT L'ATOMISEUR 30. CE DERNIER PEUT PRENDRE UNE POSITION D'ATOMISATION ET IL PEUT ETRE ABAISSE VERS UNE POSITION DANS LAQUELLE LE DISQUE D'ATOMISATION PENETRE LEGEREMENT DANS UN RECIPIENT COLLECTEUR DESTINE A RECEVOIR LA PEINTURE RESIDUELLE ET LE SOLVANT DE PURGE ET DE NETTOYAGE LORS DES OPERATIONS DE CHANGEMENT DE COULEUR, PAR EXEMPLE. DOMAINE D'APPLICATION: APPLICATION DE PEINTURES SUR DES ARTICLES FABRIQUES A LA CHAINE, PAR EXEMPLE DES CARROSSERIES DE VEHICULES, ETC.

PROCESS AND AUTOMATIC HYDRAULIC DEVICE FOR WATERING WITH HYDRANTS SUBMARINES

TUBE RETRACTABLE AND SWIVELLING FOR A DEVICE OF PROJECTION OF LIQUID OF WASHING FOR MOTOR VEHICLE

APPARATUS FOR RECIPROCATING A RECIPROCAL MEMBER

BRAS D'ENTRAINEMENT ANTI-ECLABOUSSEMENT LATERAL POUR ARROSEUSE A ENTRAINEMENT PAR IMPACT

L'invention concerne un organe de réaction pour une arroseuse ayant un corps avec un ajutage et un bras à impact oscillant sollicité par un ressort. Selon l'invention, l'organe de réaction comprend une première partie courbée 72 pour dévier le courant d'eau entrant dans l'organe de réaction 44 sur un premier angle sensiblement supérieur à 90 degrés afin d'impartir ainsi, au courant, une composante de direction opposée à la direction du courant évacué de l'ajutage ; et une seconde partie coursée 74 sur l'organe de réaction qui est espacée de la première partie 72 pour dévier le courant d'eau en direction opposée sur un second et angle à peu près égal au premier, ainsi le courant d'eau dévié émerge sensiblement parallèlement au courant d'eau sortant de l'ajutage. L'invention s'applique notamment aux arroseuses du type à entraînement par impact et sur cercle partiel.

Engine with water for sprinkler devices in fine rain

APPARATUS AND METHOD FOR IMPROVING WATER DISTRIBUTION FROM ROTARY SPRINKLERS

STRUCTURE OF ASSEMBLY Of a LAVE-PHARE

TETE DE PROJECTION DE LIQUIDE ET PROCEDE D'ARROSAGE SUIVANT UNE REPARTITION DETERMINEE

Tête d'arrosage comprenant un corps tubulaire à passage longitudinal ouvert à une extrémité et agencé à cette extrémité pour être raccordé à une alimentation de fluide sous pression, et fermé à son autre extrémité, ce corps tubulaire comportant une série d'orifices de projection sur son pourtour. Cette tête d'arrosage est caractérisée en ce que ses orifices de déversement 24 sont constitués par deux ou plusieurs orifices ayant des surfaces différentes de section transversale, de façon que les jets correspondants aient des portées différentes.

PROCEDE ET DISPOSITIF DE DEPLACEMENT ALTERNATIF D'APPAREILS AUTOMATIQUES DE PROJECTION DE PRODUITS DE REVETEMENT

Procédé et dispositif de déplacement alternatif d'appareils automatiques de projection de produits de revêtement dans lequel on emploie un moteur à courant alternatif polyphasé asynchrone à cage d'écureuil dont on change le sens de rotation par permutation de phases pour inverser celui du déplacement desdits appareils de projection et dans lequel, pendant les périodes d'inversion, on ajuste le couple du moteur de façon à ce qu'il soit approximativement juste suffisant pour vaincre les forces de frottement et communiquer aux masses en mouvement alternatif la décélération et l'accélération voulues.

MANIPULATING MECHANISM

CONTROLLER Of a SPRAY CENTRIFUGES PAINTING AND CENTRIFUGAL AERATOR-AGITATOR OF PAINTING

DEVICE OF ALTERNATIVE DISPLACEMENT HAVING A CONSTANT VOLUME OF CIRCULATION OF FLUID

ARROSEUR POUR L'IRRIGATION PAR ASPERSION DE PARCELLES DE FORME DONNEE

CET ARROSEUR PERFECTIONNE DU TYPE SPRINKLER CREE PENDANT SA ROTATION UNE AIRE HORIZONTALE D'ASPERSION DE FORME PREFIXEE AUTOUR DE LUI. UNE TURBINE 34 MUE PAR L'EAU FAIT TOURNER UNE BUSE CYLINDRIQUE 44 PRESENTANT PLUSIEURS ORIFICES 52. LES ORIFICES EMETTENT DES JETS D'EAU 56 DE LONGUEUR ET DEBIT VARIABLES. UN DISQUE OBTURATEUR 40 AVEC UNE OUVERTURE CORRESPONDANT A LA FORME DE L'AIRE D'ASPERSION A PRODUIRE EXPOSE LES ORIFICES 52 A LA SOURCE D'EAU SOUS PRESSION SELON UNE FONCTION PREFIXEE DE LA POSITION ANGULAIRE INSTANTANEE DE CHAQUE ORIFICE, PENDANT LA ROTATION DE LA BUSE, POUR CREER L'AIRE D'ASPERSION, POUVANT AVOIR TOUTE FORME DESIREE. LA PARCELLE DE TERRAIN AINSI ARROSEE RECOIT SENSIBLEMENT LE MEME DEBIT D'EAU PARTOUT.

PROCEDE POUR L'APPLICATION AUTOMATIQUE, EN UNE COUCHE PRESENTANT D'UN COTE UNE LIMITE RECTILIGNE, D'UN MATERIAU DE REVETEMENT SUR UNE SURFACE

L'invention concerne un procédé pour l'application automatique, en une couche présentant d'un côté une limite rectiligne, d'un matériau de revêtement liquide sur la surface d'un objet, de préférence durant le déplacement de celui-ci dans le cycle de production. Le procédé selon l'invention est caractérisé par le fait que l'objet à enduire est orienté de telle sorte que le revêtement obtenu présente à sa partie supérieure la limite rectiligne recherchée, et que cette limite rectiligne est produite par un jet non pulvérisé du matériau liquide de revêtement sortant dans une direction prédéterminée, de préférence horizontale, d'une buse en direction de l'objet à traiter, ce dernier ou la buse étant déplacé en ligne droite horizontalement et perpendiculairement à la direction du jet. Application à l'industrie automobile.

PROCESS AND DEVICE OF ALTERNATIVE DISPLACEMENT Of AUTOMATIC APPARATUSES OF PROJECTION OF PRODUCTS OF COATING

Spray connection to buried pipe - has two half collars screwed on to pipe and including circular boss and seal

PAINTING APPARATUS

GLASS PANEL COATING APPARATUS WHICH CAN REDUCE THE DISCHARGE OF POLLUTED AIR

PURPOSE: A glass panel coating apparatus is provided to coat both sides of a glass panel in an upright state without the falling of a coating solution and to discharge purified internal air of a coater. CONSTITUTION: A glass panel coating apparatus includes: a glass panel transfer part which erectly transfers a glass panel; a coating solution spray part which is located at the lateral side of the glass panel transfer part; a lifting part(112) for a coating solution spray part; a coating solution supply part for supplying the coating solution to the coating solution spray part; and a hot air supply part(120) supplying the hot air to the glass panel. COPYRIGHT KIPO 2011 ...

DEVICE FOR PLATING CELL PLATES CAPABLE OF ENHANCING WORK EFFICIENCIES AND AUTOMATING THE COATING WORK

PURPOSE: A device for plating cell plate is provided to enhance coating efficiencies even if a plurality of work tables is installed and to automate the coating work. CONSTITUTION: A device for plating cell plate(1) comprises a plating head(200), a rail(100), a first moving leg(300), and a second movement leg(400). The plating head sprays the cell plate with paint. The rail supports so that the plating head can move the longitudinal direction. One end of the first moving leg is combined to be moved and separated along one side of edge portions. The other end part is fixed to one side of the rail. One end of the second movement leg is combined to be moved and separated along the other side of edge portions. At the other end part of the second movement leg, a leg spacing controlling element which is combined with the other side of the rail is formed. COPYRIGHT KIPO 2013 ...

DEVICE OF SWEEPINGS WITH REMOTE CONTROL

METHOD AND APPARATUS FOR REDUCING THE PRECIPITATION RATE OF AN IRRIGATION SPRINKLER

A fixed nozzle type sprinkler having a flow interrupter assembly that is configured to reduce the water hammer effect is disclosed. A pressure relief valve is disposed to vent fluid when the pressure within the sprinkler exceeds a generally predetermined amount. When the flow interrupter assembly is in its closed position, blocking fluid flow through the nozzle, the pressure in the sprinkler can build up. Once that pressure reaches the generally predetermined amount, the pressure relief valve opens to vent fluid and reduce the pressure within the sprinkler.

ELECTRIC DRIVE DEVICE FOR WATERING APPARATUS

This invention relates to an externally powered electric drive device for a garden watering device, a watering device comprising said drive device, and garden watering apparatus comprising said watering device.

Lawn, farm, and orchard sprinklers

Projectable sprinklers which rise automatically from the ground when water is supplied under pressure to the sprinklers, sprinkler heads, stationary sprinklers employing the sprinkler head of the present invention for use on the surface of the ground, and a lid apparatus for increasing the area wetted by a sprinkler head. The projectable sprinklers include a generally cylindrical housing closed at the bottom and sunken in the ground, a projectable float which floats upward within the housing when water is supplied under pressure to the sprinkler, and a sprinkler head including a rotating nozzle or nozzles attached to the top of the float. In one embodiment, the projectable sprinkler contains means for spreading chemicals over the surface of the ground. The sprinkler heads include means for pumping solutions or liquid mixtures of chemicals through the nozzle or nozzles of the sprinkler head, and may be used in a stationary or projectable sprinkler system. The stationary sprinklers include ...

PROJECTABLE LAWN SPRINKLER

Substrate treating apparatus

A substrate treating apparatus for treating a substrate in a predetermined substrate treating region. Each holder arm is supported in a proximal end portion thereof by an arm support to be swingable about a pivotal axis. In time of substrate treatment, the arm support is raised by an air cylinder. With the ascent of the arm support, a cam follower attached to a proximal end of the holder arm is guided by a cam groove. The holder arm, while being raised, turns from a vertical standby posture to a horizontal posture for treating the substrate. As a result, a treating device attached to a distal end of the holder arm moves to a treating position. In the treating position, the treating device treats the substrate. The holder arms are maintained in the vertical standby posture when out of use in substrate treatment. Thus, the holder arms require a reduced standby space.

Hybrid low flow and spray irrigation apparatus and method

An apparatus providing low volume irrigation from a previously installed sprinkler irrigation system including one or more sprinkler heads connected to a water supply conduit. The apparatus includes a manifold (50) having a water distribution passage (34) therein. The water distribution passage (34) includes an inlet end (35) and an outlet end (36) with the outlet end adapted to receive a conveyance channel (38) for distributing water to an emission point (42, 43). A flow control device (39) is associated with the water distribution passage (34) to control the flow rate of water through the passage to a rate exceeding a local hydraulic loading rate of the soil in the area around the emission point (42, 43). The manifold (50) is connected to receive water which is supplied to the sprinkler head through the water supply conduit. The manifold (50) may be connected to the sprinkler head body (22) or to the conduit (28) below the sprinkler head body and may replace the sprinkler type irrigation ...

ROTARY POP-UP SPRINKLER

A sprinkler is provided with a pop-up nozzle rotatably supported on a housing keyed to a casing for axial nonrotatable movement between positions in which the nozzle is retracted or extended. The housing contains a water actuated motor coupled by gearing to the nozzle for rotation thereof. A seal is fixed to one end of the casing and sealingly surrounds the nozzle when the nozzle is retracted and stationary. When the nozzle is extended and rotating, the seal is disengaged therefrom and sealingly surrounds a part of the housing in stationary relation. The gearing has an internal seal which is protected by the nozzle and is located above the casing in the extended position of the nozzle to obviate flooding of the internal seal. This minimizes drag on rotation of the nozzle and reduces wear on the seals. The gearing coupling the motor and nozzle is alterable to obtain a predetermined arc of rotation of the nozzle.

Sprinkler spray head

An improved sprinkler spray head is provided for delivering irrigation water to surrounding vegetation, wherein the spray head delivers the irrigation water in the form of one or more discrete streams of selected pattern over a broad range of water supply pressures and substantially without undesirable pattern distortion such as atomization or fogging. The spray head comprises an upper deflector plate mounted on a base ring which is adapted in turn for mounting onto the upper end of a water supply riser. The deflector plate and base ring cooperatively define multiple internal flow paths each including a selectively opened flow port for water flow from the riser to an associated one of a plurality of spray nozzles. Each internal flow path defines a relatively narrow metering orifice for metered flow of water to an elongated flow channel open at one side to a relatively large plenum chamber, with an upper or downstream end of the flow channel being coupled to the associated spray nozzle which ...

Sprinkler

Fluid flow control valve

A flow control valve arrests fluid flow from a primary line to a branch line when flow into the branch line exceeds a predetermined flow rate. In one embodiment for use with an irrigation system, the valve includes a T-fitting. The fitting defines a primary passage, which communicates with irrigation pipes, and a branch passage, which communicates with a riser and sprinkler assembly. A valve seat is located within a housing that couples with the fitting. The valve seat is located within the T-fitting when the valve is assembled. The location of the valve seat within the fitting allows the valve to function even when the riser and/or a portion of the housing is sheared off.A stopper selectively engages a valve seat to inhibit water flow through the branch passage when the flow rate through the branch passage exceeds the predetermined flow rate. In one embodiment, a biasing device prevents the stopper from engaging with the valve seat while the predetermined flow rate through the branch passage ...

Pop-up water jet assembly

A pop-up water jet assembly comprises a housing having a vertical, central axis, an upper end, a top surface, a lower end, an interior and a water inlet adjacent to the lower end communicating with the interior of the housing. A pop-up member having an upper portion, a top surface, a lower portion and an interior in communication with the interior of the housing, is movable relative to the housing between a raised position in which the upper portion of the pop-up member extends from the upper end of the housing and a lowered position in which the top surfaces of the housing and the pop-up member are substantially flush. The upper portion of the pop-up member carries a water outlet nozzle communicating with the interior of the pop-up member and having an axis at an angle to the axis of the housing to discharge water directed in a trajectory away from the pop-up jet assembly, the pop-up member being movable to its raised position in response to water flow admitted into the housing through ...

Driving device for lifting buried spraying head

A driving device for a lifting buried spraying head includes a case (2), a filter (3) provided in the lower end of the case (2), and a spraying head driving unit disposed inside the case (2). The spraying head driving unit connects with a spraying head located on the top end of the case via a main shaft, and the spraying head driving unit drives the spraying head to rotate and spray water. Wherein, the spraying head driving unit comprises a tangential flow generator (4) and a hydraulic rotator (5). The tangential flow generator (4) is a small case structure which is hollow, and a water supply gap is formed between the tangential flow generator and the inner wall of the case (2). Inflow openings (44) are arranged on the shell wall of the tangential flow generator (4). The hydraulic rotator (5) is disposed inside the tangential flow generator (4), and the hydraulic rotator (5) has stress surfaces (55) corresponding to the inflow openings (44). The hydraulic rotator (5) connects with the spraying ...

Attachment for flushing water and debris from and enabling servicing of a sprinkler head

An attachment to a sprinkler head allowing for the flushing of water and debris from the sprinkler head after servicing thereof, without saturating the site of the sprinkler head with the flushed water. The device comprises a body having a first arm directing water generally upwardly from the sprinkler head, and a second arm for directing water away from the site of the sprinkler head. A third arm is provided for engagement by a user to facilitate connecting and disconnecting of the attachment to the sprinkler head.

Sprinkler head

Lawn And Garden Sprinkler Housing

A housing structure useful for protecting and stabilizing internal elements, such as a lawn and garden sprinkler. A housing has a hollow cylindrical interior with an open top and bottom. A resilient member is fixed inside the housing, and a central opening in the resilient member accommodates the body of the sprinkler. An adaptor may be used within the resilient member to accommodate different sprinkler sizes. A cover plate fits in the top opening of the housing and includes a central opening that allows the sprinkler head to extend through the opening. The resilient member resists any lateral forces imparted against the sprinkler head. A notch may be formed in the housing to accommodate a water pipe that is coupled to the sprinkler.

In-line mini sprinklers system and method for manufacturing

The present invention relates to an in-line system of mini sprinklers, comprising a conduit (215) formed by continuous extrusion and fitted for a liquid flow under pressure through it; and a plurality of mini sprinklers units (235) embedded within said conduit (215) during its manufacturing while mounted on the inner surface area (240) of said conduit (215) and located along its length at given gaps between them; and wherein each of said mini sprinklers units (235) is coupled to flow of liquid from said conduit (215); and comprises a mobile liquid distributing assembly (245) movable through an opening (220,225,230) in said conduit (215), such that when liquid's pressure in said conduit (215) increases, said liquid distributor moves and protrudes beyond the outer surface area (250) of said conduit (215) in order to sprinkle said liquid outwards of said conduit (215).

DEVICE FOR THE MECHANICAL INVERSION OF DIRECTION OF A ROTATING CONTROL COMPONENT OF A LANDSCAPE SPRINKLER DEVICE

WATER SPRINKLER

A water sprinkler adapted to distribute water over an area in uniform manner which is other than circular. The sprinkler includes an annular outlet of constant width and achieves variation of distribution area by having water selectively directed into first a holding chamber and then the outlet so that the distribution variation is achieved by different pressure or velocity of water rather than direction. The sprinkler includes a resiliently secured deflector arranged to close upon the annular outlet at low pressure. The sprinkler is adapted to be used in a pop up configuration.

PAINTING DEVICE OF OUTSIDE PLATE

PURPOSE: To eliminate the need for any operator and to perform uniform painting with good efficiency by enabling remote control of the painting operation to be accomplished by a frame which is suspended from a crane hook and is provided with a paint tank, an air compressor, etc. CONSTITUTION: A painting device is suspended from a crane hook A and a frame 10 is positioned roughly level and in parallel with an outside plate B which is a substrate, in the prescribed position corresponding to the painting place of the plate B by the operator of the crane. The parallelism between the plate B and the frame 10 is detected by a means 13 for measuring distance and when the difference thereof exceeds a permissible value, a means 12 for adjusting the frame position is operated. Spray painting of the plate B is performed by spray nozzles 14. Even if the frame is oscillated by wind, etc. during painting, the position is automatically adjusted in accordance with the output signal of the means 13 and ...