EP1502658A1 - Sprühvorrichtung mit Farbwechsler zum serienweisen Beschichten von Werkstücken - Google Patents
Sprühvorrichtung mit Farbwechsler zum serienweisen Beschichten von Werkstücken Download PDFInfo
- Publication number
- EP1502658A1 EP1502658A1 EP04016359A EP04016359A EP1502658A1 EP 1502658 A1 EP1502658 A1 EP 1502658A1 EP 04016359 A EP04016359 A EP 04016359A EP 04016359 A EP04016359 A EP 04016359A EP 1502658 A1 EP1502658 A1 EP 1502658A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- collecting channel
- spray device
- color
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000000576 coating method Methods 0.000 title claims abstract description 23
- 238000005507 spraying Methods 0.000 title abstract 2
- 230000008859 change Effects 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000003086 colorant Substances 0.000 claims description 7
- 230000009975 flexible effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims 1
- 239000003973 paint Substances 0.000 description 9
- 210000000707 wrist Anatomy 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000010422 painting Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000003599 detergent Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000006199 nebulizer Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/1409—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet the selection means being part of the discharge apparatus, e.g. part of the spray gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/149—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet characterised by colour change manifolds or valves therefor
Definitions
- the invention relates to a hand axis of a robot or mounted on another multi-axis manipulator machine or mountable spray device according to the preamble of claim 1, e.g. a possibly electrostatic atomizer for coating material for serial coating of vehicle bodies or other workpieces.
- the color changer usually exist from a number corresponding to the selectable colors Modular valve units forming a block with a all colors common, usually straight collection channel are joined together and, for example, in each case to a loop can be connected for the color in question (EP 0 979 964).
- color changers of this type known for space reduction instead of the usual straight collection channel a right angle to the longitudinal axis of the color change block arranged spiral groove included (DE 43 39 301), the but less aerodynamic.
- Such color changer allow in principle a quick change between the available colors during the painting operation.
- the dosage is also known with color quantity control loops, which are essentially from an electronic universal regulator as a control element, a serving as an actuator color pressure regulator and a Flow measuring device for actual value detection exist and serving as a shut-off main needle valve of the usual Atomizers are upstream (Dürr / Behr Technical Manual 02/1994 "Farbmengenregelung”; DE 101 42 355).
- color change systems to install in the atomizer, for example with several each one color permanently associated hollow needle valves (WO 97/24189) or with several around a common axis swiveling containers, which in one position to the Spray head and in another position to connections one external color change valve arrangement are docked (EP 0 792 695).
- These systems are relatively bulky and barely for small atomizer usable, as for the coating For example, of interiors or other narrow workpiece areas needed.
- DE 102 12 601 has already been a coating system proposed, in the usual way from color valves formed color changer are in the atomizer can.
- the atomizer is here but a the main needle valve the atomizer forming metering valve as a controlled actuator for the effluent rate of the coating material, that as a replacement for a metering pump or another Volumetric dosing works.
- the invention is based on the object, the disadvantages of to avoid known systems and a spray device of specifying genus, the lowest possible color change losses and at the same time allows shorter color change times. Preferably, this is achieved with a small footprint become.
- the invention has due to the short line connection between the color change valve assembly and the spray head within of the spray device described here forming Nebulizer the main advantage of extremely low Farbund Loss of time during a color change and allows at the same time a very favorable flushing arrangement, whereby it u.U. enough, the small between color changer and paint tube nozzle of Atomizer remaining paint residue as in the usual Kurz termevorgang rinse through the nozzle.
- Low color losses and defined conditions result when pressing the paint to the paint tube.
- the number required components of the system is reduced to a minimum, being on otherwise common function valves such as scavenging blocks can be waived. By use in itself long proven components result in simple construction and highest reliability. It is also advantageous that essentially the entire application technology in the atomizer can be laid and no more application components in arranged the robot or other application machine Need to become.
- this is used as a metering pump in DE 102 13 270 (EP 1 348 487) described valveless piston pump used, whose pistons at each stroke around its in the Stroke direction axis is rotated, and the characterized by numerous significant advantages.
- To this Benefits include u.a. the very low dead volume of the pump with the result correspondingly lower color and detergent losses when changing color, the fast and effective flushing of the Pump head resulting in high productivity and process reliability when coating workpieces and the high dosing accuracy ( ⁇ 0.2%) without pulsation and dynamic problems.
- valveless piston metering pump could e.g. particularly advantageous, i.a. in terms of to the required material pressure, in an airless sprayer with air support directly in front of the atomizer nozzle to be ordered.
- the Airlesszerstäubungs Koch based as is known, on the pressure of the coating material to be sprayed, for example, the seam sealing material for Vehicle bodies.
- At least for rarely needed shades can also two valve units working alternately in A / B mode be provided.
- a color change valve arrangement within the atomizer only provide two valve units, for example according to the A / B principle described in WO 97/00731 can be arranged and operated.
- the paint supply lines the color change valve arrangement can be useful in be known per se. Especially when used It may also be useful for the pigging technology, two color changer operated according to the A / B principle next to or behind one another to arrange in the atomizer.
- pneumatic control lines also exists the possibility in the manner known from EP 1 205 256 as valves of the color change valve arrangement of a solenoid valve or another type of electrical valve to provide pilot operated pneumatic valves, which by a in the valve assembly included electrical connection assembly connected to an electronic control system or connectable are.
- the color changer leading color or Spülffenwege respectively Pneumatic valves switched by compressed air or another Compressed gas from one through the color changer to all valves leading common compressed gas line opened and closed and within the color changer is respectively a solenoid valve in the compressed gas path of the pneumatic valve connected.
- the color changer can be a data bus for digital control data lead through an electronic Circuit is coupled to the solenoid valves. It Thus, the previously required numerous control air hoses omitted the color changer.
- the rotary atomizer 1 shown schematically in FIG contains the spray head 2 forming, for example, in a known Way powered by an air turbine rotating Bell, a designated 3 color change valve arrangement, hereafter briefly called color changer and one between the Color changer 3 and the spray head 2 arranged metering pump 4, the spray head to be sprayed coating material via a controlled valve assembly 5, for example contains the usual main needle valve.
- the color changer 3 essentially consists of a number of color valve units F1, F2 ... Fn and optionally one or more flush valve units, the input side to associated color supply lines L1, L2 and Ln, each for a different hue are connected and in a central straight, all Valve units common collecting channel SK open.
- the collection channel can be co-axial with the axis of rotation of the atomizer 1 and is at its output to the metering pump 4 connected.
- the arrangement of preferably modular and valve units F1 formed by needle valves, F2, etc. at the collecting channel SK, for example, from the EP 0 979 964 correspond to known construction, wherein the paint supply return lines in the manner of a Ring line for continuous color circulation can have, but not must have.
- the collecting channel SK is also known Way to rinse.
- To drive the metering pump 4, for example one from outside the nebulizer 1 Motor driven flexible shaft 6 may be provided.
- Fig. 2 also shows schematically a rotary atomizer 21, which differs from that of FIG. 1 in that its built-in metering pump 24 is reversible, so in Direction back to the color changer 3 can promote.
- the atomizer on the wrist 27 of a Paint robot 20 may be mounted in which the wrist supporting arm 28 may be the engine M, which is the metering pump 24 e.g. via the flexible shaft 6 drives.
- an atomizer 21 ' which incidentally the embodiment may correspond to Fig. 1 or Fig. 2, also removably and interchangeably arranged on the wrist 27 be.
- a clutch assembly 32 per se known type, in particular, quick couplings for the connected to the color changer 3 hose and other lines including those in the case of electrical pilot operated pneumatic valves required electrical May contain control lines.
- the atomizer 21 ' may be manually or preferably automatically be formed uncoupled from the manipulator machine.
- automatic Atomizer change systems are known per se for example from EP 1 245 296.
- valveless piston pump shown schematically in Fig. 4 40 are used.
- Fig. 4 40 consists essentially of a slidable in a cylinder bore 42 along its axis cylindrical piston 43 and indicated by the arrow 44 at Drive motor which shifts the piston and simultaneously according to the arrow 45 rotates.
- Transverse to the cylinder bore 42 guide each other coaxially opposite holes, which serve as outlet opening 41 and inlet opening 48, respectively.
- this valveless piston pump turns per reciprocating motion of the piston 43 a Time around its own axis.
- the color changer 3 to a paint supply with too strong fluctuating form connected and none for compensation small pressure peaks provided sufficient dynamic control is, for example, for each color its own Provided color regulator. But it can be done instead a control loop of the type described in DE 101 42 355 be provided, whose switched into the paint pressure line Color regulator from a pneumatically or electrically driven Needle valve is, or in accordance with a development instead of a color changer downstream separate Color pressure regulator the color control valves of the color changer each as an actuator e.g. in the form of a needle valve are formed.
- FIG. 1 to 3 Another development of the embodiments of FIG. 1 to 3 is to drive the valve needle already mentioned main needle valve of the atomizer a proportional solenoid for very short reaction times, such as also already described in DE 101 42 355.
- FIG Fig. 5 illustrated color changer are used, the also in the mentioned patent application EP ........ (according to DE 103 34 410.1) is described. It is therefore about a common longitudinal direction of all valve units Sammelkanals 101 miniaturized color changer for this Example 24 Colors, made up of a number of modular along the Collection channel of juxtaposed sections 102 composed is, each four star-shaped with uniform Angular distances around the collecting channel distributed valve units 103 and 103 'included, whose needle axes in the illustrated Example in a common plane perpendicular to the Collection channel 101 lie.
- the valve units in on known manner with a different angle of 90 ° of their Needle axes are to open into the collecting channel 101, are at least the centers of the valve seats of the four valves in a common plane across the collection channel.
- valve units adjacent portions 102 of the color changer each offset so that the valve units 103 of a plane in the circumferential direction of the collecting channel 101st each in the middle between the adjacent valve units 103 'lie the other level.
- the color changer can be over a Quick change coupling arrangement to its connecting cables including the supply and control lines connected be.
- valve units 103 and 103 ' are not on the example described in each Level several valve units distributed around the collecting duct limited, but can be used to reduce space requirements transverse to the collecting duct up to the arrangement of only two Valve units or even just one valve unit at each Level be generalized.
- a single row of Valve units may be arranged in the longitudinal direction of the collecting channel each adjacent valve units to a convenient selected angle, for example, by about 45 °, against each other are offset so that two are nested together Groups of each in the longitudinal direction of the collecting channel with each other aligned valve units are formed.
- the displacement angle on the one hand should be as small as possible to accommodate in the direction across the collection channel and across the two
- the mutual distance the needle longitudinal axes of the adjacent valve units should therefore be smaller than the minimum distance they are at have the same external dimensions of the valve units, if the adjacent valve units as in known color changers would be aligned with each other without angular displacement.
Landscapes
- Spray Control Apparatus (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
Description
- die der Oberfläche des Ventilsitzes gegenüberliegende Dichtfläche der Ventilnadel vorzugsweise einschließlich der Stirnfläche der Nadelspitze und/oder die Oberfläche des Ventilsitzes besteht aus einem elastomeren Werkstoff;
- die Feder hat eine degressive Kennlinie;
- der Kolben hat an der von dem Druckmedium beaufschlagten Oberfläche einen nicht kreisrunden, beispielsweise flachen, rechteckigen oder ovalen Querschnitt;
- das Druckmedium wird von einer Druckquelle mit einem Druck von mehr als 10 Bar, vorzugsweise mindestens 20 Bar zugeführt;
- die Antriebseinrichtung zur Beaufschlagung des Kolbens mit dem Druckmedium enthält mindestens zwei längs der Kolbenbewegungsachse hintereinander angeordnete, jeweils von dem Druckmedium beaufschlagte Kolbenflächen;
- die Antriebseinrichtung enthält einen Kraftwandler zur Verstärkung der Kraft des Druckmediums; und/oder
- die Antriebseinrichtung, der das Druckmedium zugeführt wird, befindet sich außerhalb der Ventileinheit und ist mit dieser durch ein vorzugsweise flexibles mechanisches Antriebselement verbunden.
- Fig. 1
- die schematische Darstellung eines Zerstäubers mit einem Farbwechsler und einer Dosierpumpe;
- Fig. 2
- eine abgewandelte Ausführungsform des Zerstäubers, der hier am Handgelenk eines Lackierroboters montiert ist;
- Fig. 3
- einen Fig. 2 entsprechenden, aber abkuppelbar montierten Zerstäuber;
- Fig. 4
- eine bevorzugte Dosierpumpe; und
- Fig. 5
- eine bevorzugte Bauform des Farbwechslers.
Claims (11)
- Sprühvorrichtung für Beschichtungsmaterial zum serienweisen Beschichten von Werkstücken, die an einem Roboter oder einer anderen mehrachsigen Manipulatormaschine montiert oder montierbar ist und
mindestens einen Sprühkopf (2)
sowie eine Farbwechselventilanordnung (3) zur wahlweisen Verbindung des Sprühkopfes (2) mit Beschichtungsmaterial unterschiedlicher Farbe zuführenden Leitungen (L1, L2, Ln) enthält,
wobei sich in der Sprühvorrichtung (1, 21) zwischen der Farbwechselventilanordnung (3) und dem Sprühkopf (2) eine das Beschichtungsmaterial dosierende Pumpe (4, 24) befindet. - Sprühvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Dosierpumpe (4, 24) eine ventillose Kolbenpumpe ist, deren Kolben (43) bei jeder Hubbewegung um seine in der Hubrichtung verlaufende Achse gedreht wird.
- Sprühvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Farbwechselventilanordnung (3) Ventileinheiten (103) für die wählbaren Farben enthält, die jeweilswobei eine Antriebseinrichtung zur Beaufschlagung des Kolbens mit dem Druckmedium vorgesehen ist,eine Auslassöffnung für das in Richtung zu dem Applikationsorgan fließende Beschichtungsmaterial, die einen Ventilsitz bildet,eine in der Ventileinheit (103) verschiebbar gelagerte Ventilnadel, die eine bei geschlossenem Ventil an dem Ventilsitz anliegende Dichtfläche hat,mindestens einen mit der Ventilnadel verbundenen Kolben, der zum Antrieb der Ventilnadel von einem Druckmedium beaufschlagt wird,und eine insbesondere durch eine Feder gebildete Einrichtung aufweisen, die auf die Ventilnadel eine zu dem Druck des Druckmediums entgegengesetzt gerichtete Kraft ausübt,
die Ventile in einen ihnen gemeinsamen Sammelkanal (101) münden
und mindestens zwei Ventileinheiten (103) mit zueinander parallelen Ventilnadelebenen längs des Sammelkanals (101) nebeneinander angeordnet sind. - Sprühvorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass Mittel zur Verstärkung der von der Antriebseinrichtung auf den Kolben ausgeübten Kraft und/oder zur Herabsetzung der notwendigen und von der Antriebseinrichtung zu überwindenden entgegengesetzt gerichteten Kraft vorgesehen sind.
- Sprühvorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die Farbwechselventilanordnung (3) mindestens eines oder mehrere der folgenden Merkmale aufweist:a) die der Oberfläche des Ventilsitzes gegenüberliegende Dichtfläche der Ventilnadel vorzugsweise einschließlich der Stirnfläche der Nadelspitze und/oder die Oberfläche des Ventilsitzes besteht aus einem elastomeren Werkstoff;b) die Feder hat eine degressive Kennlinie;c) der Kolben hat an der von dem Druckmedium beaufschlagten Oberfläche einen nicht kreisrunden, beispielsweise flachen, rechteckigen oder ovalen Querschnitt;d) das Druckmedium wird von einer Druckquelle mit einem Druck von mehr als 10 bar, vorzugsweise mindestens 20 bar zugeführt;e) die Antriebseinrichtung enthält mindestens zwei längs der Kolbenbewegungsachse hintereinander angeordnete, jeweils von dem Druckmedium beaufschlagte Kolbenflächen;f) die Antriebseinrichtung enthält einen Kraftwandler zur Verstärkung der Kraft des Druckmediums;g) die Antriebseinrichtung, der das Druckmedium zugeführt wird, befindet sich außerhalb der Ventileinheit (103) und ist mit dieser durch ein vorzugsweise flexibles mechanisches Antriebselement verbunden.
- Sprühvorrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass mindestens zwei Ventileinheiten (103, 103') der Farbwechselventilanordnung (3), deren Auslassöffnungen in einer quer zur Längsachse des ihnen gemeinsamen Sammelkanals (101) verlaufenden Ebene liegen, um die Längsachse des Sammelkanals verteilt angeordnet sind.
- Sprühvorrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass mindestens zwei in Längsrichtung des Sammelkanals (101) benachbarte Ventileinheiten (103, 103') mit einem Winkelabstand ihrer Nadelachsen von weniger als 90°C um den Sammelkanal (101) versetzt angeordnet sind und der in der Längsrichtung des Sammelkanals (101) gemessene Abstand der Nadelachsen kleiner ist als der ebenfalls in dieser Längsrichtung gemessene maximale Durchmesser der Ventileinheiten (103, 103').
- Sprühvorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass mindestens zwei Ventileinheiten (103), deren Auslassöffnungen in einer gemeinsamen quer zur Längsachse des Sammelkanals (101) verlaufenden ersten Ebene (102) liegen, um die Längsachse des Sammelkanals (101) verteilt angeordnet sind, und dass mindestens zwei weitere Ventileinheiten (103'), deren Auslassöffnungen in einer zu der ersten Ebene parallelen zweiten Ebene liegen, so um die Längsachse des Sammelkanals verteilt angeordnet sind, dass die Ventileinheiten (103) der einen Ebene in Umfangsrichtung des Sammelkanals zwischen den Ventileinheiten (103') der anderen Ebene liegen.
- Sprühvorrichtung nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, dass jeweils mindestens drei Ventileinheiten (103, 103') mit gleichmäßigen Winkelabständen um die Längsachse des Sammelkanals (101) verteilt angeordnet sind.
- Sprühvorrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Farbwechselventilanordnung (3) eine allen Ventileinheiten (103) gemeinsame Druckleitung aufweist, aus der das Druckmedium den Ventileinheiten (103) zuführbar ist, und dass jede Ventileinheit (103) ein zwischen ihre Antriebseinrichtung und die gemeinsame Druckleitung geschaltetes elektrisch gesteuertes Ventil aufweist.
- Sprühvorrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Farbwechselventilanordnung (3) mit einer Schnellwechselkupplungsanordnung zumindest für die Anschlussleitungen der Ventileinheiten (103) versehen ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10334412 | 2003-07-28 | ||
| DE10334412 | 2003-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1502658A1 true EP1502658A1 (de) | 2005-02-02 |
| EP1502658B1 EP1502658B1 (de) | 2009-08-26 |
Family
ID=33521436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04016359A Expired - Lifetime EP1502658B1 (de) | 2003-07-28 | 2004-07-12 | Sprühvorrichtung mit Farbwechsler zum serienweisen Beschichten von Werkstücken |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7140559B2 (de) |
| EP (1) | EP1502658B1 (de) |
| AT (1) | ATE440674T1 (de) |
| DE (1) | DE502004009952D1 (de) |
| ES (1) | ES2330632T3 (de) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008071273A2 (de) | 2006-12-12 | 2008-06-19 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer dosiervorrichtung |
| DE102006058562A1 (de) | 2006-12-12 | 2008-08-14 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer Dosiervorrichtung |
| DE102007029195A1 (de) | 2007-06-25 | 2009-02-19 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer Dosiervorrichtung |
| DE102007053578A1 (de) * | 2007-11-07 | 2009-05-14 | ITW Oberflächentechnik GmbH & Co. KG | Automatischer Spritzapparat für Beschichtungsflüssigkeit und seine Kombination mit einem Roboter |
| EP2075073A1 (de) * | 2007-12-28 | 2009-07-01 | Industra Industrianlagen - Maschinen und Teile GmbH | Farbwechslersystem und Verfahren zum Wechseln einer Farbe |
| US8875647B2 (en) | 2006-05-15 | 2014-11-04 | Durr Systems Gmbh | Operating method for an atomiser and a corresponding coating apparatus |
| CN111111054A (zh) * | 2018-10-31 | 2020-05-08 | 锥能机器人(上海)有限公司 | 仓储机器人及其火情控制方法 |
| FR3132855A1 (fr) | 2022-02-24 | 2023-08-25 | Exel Industries | Dispositif d’alimentation d’un pulvérisateur, modules pour un tel dispositif d’alimentation et installation d’application de produit de revêtement comprenant un tel dispositif d’alimentation |
| DE102008015494B4 (de) * | 2008-03-25 | 2025-12-31 | Dürr Systems Ag | Lackierroboter mit einem Farbwechsler |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007053073A1 (de) * | 2007-11-07 | 2009-06-04 | Dürr Systems GmbH | Applikationssystem |
| DE102010011064A1 (de) * | 2010-03-11 | 2011-09-15 | Dürr Systems GmbH | Ventileinheit für eine Beschichtungsanlage |
| EP2425899B1 (de) * | 2010-09-06 | 2013-08-21 | LacTec GmbH | Farbwechsler |
| EP2987559B1 (de) * | 2014-08-19 | 2016-12-21 | ABB Schweiz AG | Farbwechsler |
| DE102015009046A1 (de) * | 2015-07-13 | 2017-01-19 | Dürr Systems Ag | Beschichtungsmittelventil |
| HK1253698A1 (zh) * | 2015-07-13 | 2019-06-28 | 哈佛学院院长及董事 | 用於软机器人的分布式增压和排放系统 |
| CN108031038B (zh) * | 2017-12-07 | 2022-12-30 | 西安工业大学 | 一种消防机器人及其方法 |
| DE112019002281T5 (de) | 2018-05-03 | 2021-02-04 | Fanuc America Corporation | Elektrostatische lackiervorrichtung mit roboter |
| CN117771602B (zh) * | 2024-02-23 | 2024-04-26 | 南京中消消防科技有限公司 | 一种消防喷水系统故障报警装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339301A1 (de) | 1993-11-18 | 1995-05-24 | Abb Patent Gmbh | Farbwechselblock |
| JPH07227556A (ja) * | 1994-02-18 | 1995-08-29 | Mesatsuku:Kk | 塗装ロボット用塗装装置およびその操作方法 |
| EP0979964A2 (de) | 1998-08-12 | 2000-02-16 | Dürr Systems GmbH | Ventilanordnung zur Steuerung des Materialflusses in einer Beschichtungsanlage |
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| EP1000667A2 (de) | 1998-11-13 | 2000-05-17 | Toyota Jidosha Kabushiki Kaisha | Beschichtungsvorrichtung und ihr Montageverfahen |
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- 2004-07-12 DE DE502004009952T patent/DE502004009952D1/de not_active Expired - Lifetime
- 2004-07-12 AT AT04016359T patent/ATE440674T1/de not_active IP Right Cessation
- 2004-07-12 EP EP04016359A patent/EP1502658B1/de not_active Expired - Lifetime
- 2004-07-27 US US10/899,997 patent/US7140559B2/en not_active Expired - Lifetime
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8875647B2 (en) | 2006-05-15 | 2014-11-04 | Durr Systems Gmbh | Operating method for an atomiser and a corresponding coating apparatus |
| US9604244B2 (en) | 2006-05-15 | 2017-03-28 | Durr Systems Gmbh | Coating device and associated operating method |
| EP2853312A3 (de) * | 2006-12-12 | 2015-10-14 | Dürr Systems GmbH | ICC-Dosierung |
| US8333164B2 (en) | 2006-12-12 | 2012-12-18 | Duerr Systems, Gmbh | Coating apparatus comprising a metering device |
| WO2008071273A3 (de) * | 2006-12-12 | 2008-10-16 | Duerr Systems Gmbh | Beschichtungseinrichtung mit einer dosiervorrichtung |
| EP2853312A2 (de) | 2006-12-12 | 2015-04-01 | Dürr Systems GmbH | ICC-Dosierung |
| WO2008071273A2 (de) | 2006-12-12 | 2008-06-19 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer dosiervorrichtung |
| DE102006058562A1 (de) | 2006-12-12 | 2008-08-14 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer Dosiervorrichtung |
| DE102007029195A1 (de) | 2007-06-25 | 2009-02-19 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer Dosiervorrichtung |
| DE102007053578A1 (de) * | 2007-11-07 | 2009-05-14 | ITW Oberflächentechnik GmbH & Co. KG | Automatischer Spritzapparat für Beschichtungsflüssigkeit und seine Kombination mit einem Roboter |
| EP2075073A1 (de) * | 2007-12-28 | 2009-07-01 | Industra Industrianlagen - Maschinen und Teile GmbH | Farbwechslersystem und Verfahren zum Wechseln einer Farbe |
| DE102008015494B4 (de) * | 2008-03-25 | 2025-12-31 | Dürr Systems Ag | Lackierroboter mit einem Farbwechsler |
| CN111111054A (zh) * | 2018-10-31 | 2020-05-08 | 锥能机器人(上海)有限公司 | 仓储机器人及其火情控制方法 |
| FR3132855A1 (fr) | 2022-02-24 | 2023-08-25 | Exel Industries | Dispositif d’alimentation d’un pulvérisateur, modules pour un tel dispositif d’alimentation et installation d’application de produit de revêtement comprenant un tel dispositif d’alimentation |
| EP4234099A1 (de) | 2022-02-24 | 2023-08-30 | Exel Industries | Vorrichtung zum zuführen eines zerstäubers, module für eine solche zuführvorrichtung und beschichtungsmittelauftragsanlage mit einer solchen zuführvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| US20050029368A1 (en) | 2005-02-10 |
| ES2330632T3 (es) | 2009-12-14 |
| US7140559B2 (en) | 2006-11-28 |
| DE502004009952D1 (de) | 2009-10-08 |
| ATE440674T1 (de) | 2009-09-15 |
| EP1502658B1 (de) | 2009-08-26 |
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