EP3294464A1 - Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets - Google Patents

Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets

Info

Publication number
EP3294464A1
EP3294464A1 EP16725029.9A EP16725029A EP3294464A1 EP 3294464 A1 EP3294464 A1 EP 3294464A1 EP 16725029 A EP16725029 A EP 16725029A EP 3294464 A1 EP3294464 A1 EP 3294464A1
Authority
EP
European Patent Office
Prior art keywords
application
application unit
unit
measuring device
coating
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.)
Withdrawn
Application number
EP16725029.9A
Other languages
German (de)
English (en)
Inventor
Jan Reichler
Ralph Meier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eisenmann SE
Original Assignee
Eisenmann SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eisenmann SE filed Critical Eisenmann SE
Publication of EP3294464A1 publication Critical patent/EP3294464A1/fr
Withdrawn legal-status Critical Current

Links

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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/002—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to reduce the generation or the transmission of noise or to produce a particular sound; associated with noise monitoring means
    • 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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0447—Installation or apparatus for applying liquid or other fluent material to conveyed separate articles
    • B05B13/0452—Installation or apparatus for applying liquid or other fluent material to conveyed separate articles the conveyed articles being vehicle bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • B05B3/1014—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • B05B5/0407—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell

Definitions

  • the invention relates to an application device with an application unit for coating objects, wherein the application unit has one or more rotatable components.
  • the invention also relates to a coating system with one or more application devices for coating objects by means of at least one application unit, which has one or more rotatable components.
  • the invention relates to a method for coating objects by means of an application unit.
  • DE 10 2012 014 212 A1 discloses an application system for coating objects by means of an application unit, which comprises a high-rotation atomiser.
  • a method for coating objects with a paint is known.
  • the paint is sprayed by means of a rotary atomizer, which has a sputtering element which rotates about an axis of rotation and is in operative connection with a drive device.
  • WO2011 / 035887 deals with the avoidance of malfunctions of rotary atomizers of an application unit, including corresponding coating defects, which can be caused by an undesired release of the fastening of a bell body of the rotary atomizer.
  • WO2011 / 035887 deals with the avoidance of malfunctions of rotary atomizers of an application unit, including corresponding coating defects, which can be caused by an undesired release of the fastening of a bell body of the rotary atomizer.
  • WO2011 / 035887 deals with the avoidance of malfunctions of rotary atomizers of an application unit, including corresponding coating defects, which can be caused by an undesired release of the fastening of a bell body of the rotary atomizer.
  • WO2011 / 035887 proposed to provide flow-active structural elements for generating a definable local air flow and to measure generated flow components by means of a flow sensor or a dynamic pressure sensor.
  • the disadvantage here is, among other things, the relatively high design effort. Furthermore, such constructive measures
  • the object of the present invention is to further develop the state of the art and to enable the detection of malfunctions of an application unit with increased reliability.
  • an application device of the aforementioned type wherein at least one measuring device is provided, which is designed to detect vibrations of the application unit.
  • at least one measuring device is provided, which is designed to detect vibrations of the application unit.
  • the measuring device is designed as a microphone.
  • a directional microphone as a measuring device.
  • the reliability can be further improved if the directional microphone is designed to be movable.
  • the measuring device for recording structure-borne noise or as a vibration sensor preferably in the form of an accelerometer, be formed.
  • a vibration sensor preferably in the form of an accelerometer
  • the application unit can be equipped with the measuring device.
  • the measuring device can be arranged on a housing part of the application device.
  • a cleaning device for the application unit can be equipped with the measuring device.
  • the measuring device is arranged in a cleaning chamber of the cleaning device. In this way, for example, environmental influences on the measurement can be reduced.
  • the object of the invention is also achieved by a coating system of the aforementioned type, wherein at least one measuring device is provided for detecting vibrations of the at least one application unit.
  • the advantages of the coating system result largely in accordance with the advantages of the application device.
  • the object of the invention is also achieved by a method of the aforementioned type, wherein vibrations of the application unit are detected by means of at least one measuring device.
  • the advantages of the method are largely analogous to the advantages of the application device.
  • vibrations of the application unit in at least one working position of the application unit can be detected by means of the measuring device.
  • a reliable detection of disturbances during operation can take place.
  • Figure 1 is a perspective view of a part of a coating system.
  • FIG. 1 shows, as an example of a coating installation 2, a painting installation in which objects 12 are provided with a coating in the form of a lacquer.
  • 12 driving ⁇ generating bodies are shown as objects to be coated.
  • the objects to be coated 12 may also be, for example, parts of vehicle bodies or other workpieces.
  • Figure 1 shows a perspective view of a section of a
  • the painting tunnel 4 shown includes two parallel side walls 6, which may be sealed in a not shown in the drawing area by Stirnsei ⁇ th, these end faces may have gates or locks for the articles 12 in a known manner.
  • the bottom 8 of the painting tunnel 4 is essentially formed by a grate which rests on a steel construction.
  • the upper ceiling of the paint tunnel 4, not shown, may be formed at least in sections such that conditioned air into the interior of the paint tunnel 4 passed ⁇ who can.
  • the objects to be coated 12 are moved by means of a conveyor system 10. For example, vehicle bodies can be in a continuous or intermittent movement through the interior of the painting tunnel 4.
  • the objects 12 to be coated are provided with a coating by means of an application system which has one or more application devices.
  • An application device may be, for example, a machine, for example a roof machine or a side machine or a robot, for example an industrial robot or a hinge arm robot ⁇ .
  • An application device has one or more application units 24.
  • one or more handling units 22 may be provided, which carry at least one application unit 24.
  • a plurality of application robots 20 are provided as application devices , which provide the objects 12 to be coated with a coating in the form of a lacquer.
  • an application robot 20 may be provided as a movable handling unit 22, a robot arm which carries the application unit 24 and, as indicated in the example shown, can be articulated.
  • cleaning means 30 may be provided, which may be, for example, near a side wall 6 is arranged ⁇ .
  • the cleaning device 30 shown in the example has a cleaning chamber 32, merely indicated in the drawing, into which the application unit 24 can at least partially submerge.
  • the immersing application unit 24 can be cleaned, where ⁇ are removed in adhering to the application unit 24 soiling.
  • the application units 24 can, as indicated in Fig. 1, have a rotary atomizer 26 which rotatable components such as a Bell plate 28 is equipped.
  • the rotating bell cup 28 dispenses coating agent in the form of a spray jet cloud.
  • the spray cloud can be adapted to the circumstances of the object to be coated 12 and / or to the coating to be achieved.
  • the bell cup 28 used in a Rotationszer ⁇ atomizers 26 may, for example, in terms of their geometry and / or their dimensions, in particular their diameter, un ⁇ differ.
  • As a drive device for the bell cup 28 of the Rotati ⁇ onszerstäuber 26 may have a turbine, not shown, which may be executed in air-bearing example ⁇ .
  • a high speed rotary atomizer can be provided, which is characterized by a power turbine having a particularly high speed.
  • measuring devices 40, 42, 50, 52 by means of which vibrations of the application units 24 can be measured.
  • one or more measuring devices 40, 42, 50, 52 can be assigned to an application unit 24.
  • the measuring devices 40, 42, 50, 52 can be designed, for example, as microphones and / or as measuring devices for structure-borne noise and / or as vibration sensors, which may be in the form of accelerometers, for example.
  • vibration sensors are known by the term Acclerometer or Seismometer.
  • a directional microphone can be used, which may be designed to be movable, for example, to follow the movement of an Appli ⁇ cation unit 24.
  • Directional microphones for example, then be ⁇ recognized when measurements are to be carried out in at least one working position of the application unit 24th
  • Measurements in a working position of the application unit 24 can take place during the coating. Alternatively or additionally, the application unit 24 can be moved to a measurement position for measurement.
  • a measuring position of a Application unit 24 may for example be closer to a measuring device 40, 42 designed as a microphone than a working position of the corresponding application unit 24.
  • Measurements can also be made in or on a cleaning device 30.
  • a measuring device 52 may be disposed on a housing of the cleaning device 30, for example. It may also be provided a measuring device, not shown in the cleaning chamber 32 of the cleaning device 30.
  • Measuring devices 40, 50 can be arranged, for example, connected to an application device. Alternatively or additionally, measuring devices 42 can be arranged elsewhere in the coating installation 2, for example arranged on a side wall 6 or connected to a side wall 6 of the painting tunnel 4.
  • the application unit 24 and / or the handling unit 22 of an application device may be equipped with one or more measuring devices 50 from ⁇ .
  • a measuring device 50 may be arranged structurally favorable in or on a robot arm.
  • the measuring device 50 may, for example, be arranged on a housing part of the application device, for example at a suitable point of a metal housing of a robot arm.
  • the provision of a measuring device in or on the handling unit 22 and connected to the housing of the handle lo ⁇ bung unit 22 may be particularly useful for measurement of solid-borne sound.
  • resonance frequencies of rotating parts of the application unit 24 can be determined.
  • the resonances of rotating parts of the application unit 24 are detected.
  • Such rotatable parts are, for example, the turbine of the application unit 24 or its shaft and the bell TEL ⁇ ler 28. It can be distinguished resonances that are typical for the operation of the application unit 24 with or without a particular bell cup 28.
  • the corresponding resonant frequencies differ because of the different moving masses.
  • the natural frequency of the turbine with and without Bell plate 28 after passing through a critical speed differ, at the latest so after application end. Due to the rapid detection of an accident such as a dissolved or dissolving bell cup or a turbine defect fewer components are mis-coated and it can coating means, for example paint, can be saved.
  • the present invention relates to an application device having an application unit 24 for coating objects 12, the application unit 24 having one or more rotatable components, and at least one measuring device 40, 42 , 50, 52 is provided, which is designed to detect vibrations of the application unit 24.
  • the invention also relates to a corresponding coating installation 2 with one or more application devices for coating objects 12 and to a method for coating articles 12 by means of an application unit 24, vibrations of the application unit 24 being detected by means of at least one measuring device 40, 42, 50, 52.
  • natural frequency values of the application unit 24 can be determined, which allow reliable conclusions about the state of rotatable components of the application unit 24.
  • a fault present on the application unit 24, for example a dissolved bell cup or a turbine defect can be detected particularly reliably and within a relatively short time.
  • vibration profiles for the application operation at different process parameters for existing application units 24 can be created.
  • the frequency response of an application unit 24 depends inter alia on process parameters such as pressure and temperature and / or the type of coating material to be applied.
  • calibration processes can be carried out under real conditions in which the vibration behavior or vibration values of the application device 24 are monitored and recorded as a vibration profile.
  • vibration profiles can also be created by a simulation. Even small deviations from the stored oscillation profile can give an indication that a more significant disruption is taking place and the application unit 24 can be checked for this and, if necessary, maintained.
  • the vibration values recorded during operation in correlation with the stored vibration profile within the framework of a statistical evaluation can allow a conclusion to be drawn regarding the quality of the coating obtained in the result. For example, the wear of the application unit 24 can be determined depending on an applied color.

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

L'invention concerne un dispositif d'application muni d'une unité d'application (24) servant au revêtement d'objets (12), l'unité d'application (24) présentant un ou plusieurs éléments rotatifs et au moins un dispositif de mesure (40, 42, 50, 52) conçu pour détecter des vibrations de l'unité d'application (24). L'invention concerne également une installation de revêtement (2) correspondante comportant un ou plusieurs dispositifs d'application servant au revêtement d'objets (12), ainsi qu'un procédé de revêtement d'objets (12) au moyen d'une unité d'application (24), des vibrations de l'unité d'application (24) étant détectées au moyen d'au moins un dispositif de mesure (40, 42, 50, 52). L'invention permet d'identifier de manière particulièrement fiable et relativement rapidement tpute défaillance présente dans l'unité d'application (24), par exemple le détachement d'un bol de pulvérisation ou un défaut de turbine.
EP16725029.9A 2015-05-13 2016-05-04 Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets Withdrawn EP3294464A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015006161.5A DE102015006161A1 (de) 2015-05-13 2015-05-13 Applikationsvorrichtung, Beschichtungsanlage und Verfahren zum Beschichten von Gegenständen
PCT/EP2016/000728 WO2016180521A1 (fr) 2015-05-13 2016-05-04 Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets

Publications (1)

Publication Number Publication Date
EP3294464A1 true EP3294464A1 (fr) 2018-03-21

Family

ID=56081441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16725029.9A Withdrawn EP3294464A1 (fr) 2015-05-13 2016-05-04 Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets

Country Status (6)

Country Link
US (1) US20180141070A1 (fr)
EP (1) EP3294464A1 (fr)
JP (1) JP2018514378A (fr)
CN (1) CN107580527A (fr)
DE (1) DE102015006161A1 (fr)
WO (1) WO2016180521A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3490719B1 (fr) * 2016-07-28 2020-09-09 Refractory Intellectual Property GmbH & Co. KG Systeme muni d'une buse de pulverisation et procede de pulverisation d'une masse anorganique
FR3108046B1 (fr) * 2020-03-11 2023-02-10 Exel Ind Pulvérisateur, installation comportant un tel pulvérisateur et procédé associé
FR3108045B1 (fr) * 2020-03-11 2023-02-10 Exel Ind Installation comportant un pulvérisateur et procédé associé
DE102020109974A1 (de) 2020-04-09 2021-10-14 Dürr Systems Ag Prüfvorrichtung und Prüfverfahren zur akustischen Funktionsprüfung eines Applikationsgeräts
DE102020132932A1 (de) 2020-12-10 2022-06-15 Dürr Systems Ag Beschichtungseinrichtung mit einem Schwingungssensor und zugehöriges Betriebsverfahren

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625251Y2 (fr) * 1981-05-19 1987-02-06
US4905897A (en) * 1988-06-17 1990-03-06 Ramon Barry Rogers Field sprayer nozzle pattern monitor
SE507891C2 (sv) * 1992-04-23 1998-07-27 Fischer Ag E Sprutmålningsmunstycke
JPH09117696A (ja) * 1995-10-25 1997-05-06 Toyota Motor Corp 回転霧化静電塗装装置の回転異常検知装置
JPH09262516A (ja) * 1996-03-28 1997-10-07 Trinity Ind Corp 自動塗装装置の劣化度合監視装置
DE19651702C1 (de) * 1996-12-12 1998-04-16 Joerg Kuechen Verfahren zum Überwachen der Funktion eines Sprühstrahls, insbesondere in Lackieranlagen
JP3498607B2 (ja) * 1998-12-21 2004-02-16 日産自動車株式会社 塗装パターンの検査装置および検査方法
JP2001198498A (ja) * 1999-11-08 2001-07-24 Nissan Motor Co Ltd 塗装ガンの異常検出装置およびその方法
FR2813538B1 (fr) * 2000-09-05 2003-03-14 Eisenmann France Sarl Procede et dispositif pour le remplissage d'un reservoir de peinture, dans une installation automatisee de peinture
JP3864722B2 (ja) * 2001-04-26 2007-01-10 日産自動車株式会社 塗装ガンの異常検出装置およびその方法
US20030127046A1 (en) * 2002-01-09 2003-07-10 Harley-Davidson Motor Company Group, Inc. Paint spray gun cleaner
WO2006083557A2 (fr) * 2005-02-04 2006-08-10 W.R. Grace & Co.-Conn. Application de pulverisation a haut rendement
US20060175439A1 (en) * 2005-02-08 2006-08-10 Steur Gunnar V D Voltage and turbine speed control apparatus for a rotary atomizer
US7502665B2 (en) * 2005-05-23 2009-03-10 Capstan Ag Systems, Inc. Networked diagnostic and control system for dispensing apparatus
JP5451170B2 (ja) * 2009-04-28 2014-03-26 友信工機株式会社 静電塗装機用測定装置
DE102009042956A1 (de) * 2009-09-24 2011-04-07 Dürr Systems GmbH Rotationszerstäuber und Verfahren zur Kontrolle seines Absprühkörpers
CN102802810A (zh) * 2009-11-18 2012-11-28 雷克特本克斯尔有限责任公司 表面处理设备和方法
DE102010052684B4 (de) 2010-11-26 2012-11-08 Eisenmann Ag Applikationskopf und Verfahren zur Beschichtung von Gegenständen
JP2012232370A (ja) * 2011-04-28 2012-11-29 Seiko Epson Corp ロボットコントローラー、簡易設置型ロボット、及び簡易設置型ロボットの制御方法
DE102012014212B4 (de) 2012-07-18 2016-12-08 Eisenmann Se Applikationssystem und Anlage zum Beschichten von Gegenständen
JP6111563B2 (ja) * 2012-08-31 2017-04-12 セイコーエプソン株式会社 ロボット
US9249937B2 (en) * 2012-10-16 2016-02-02 International Business Machines Corporation Water outlet control system using sound variation
US9505017B2 (en) * 2014-08-04 2016-11-29 GM Global Technology Operations LLC Rotary paint atomizer system and method of monitoring a rotary paint atomizer

Also Published As

Publication number Publication date
US20180141070A1 (en) 2018-05-24
WO2016180521A1 (fr) 2016-11-17
CN107580527A (zh) 2018-01-12
DE102015006161A1 (de) 2016-11-17
JP2018514378A (ja) 2018-06-07

Similar Documents

Publication Publication Date Title
EP3294464A1 (fr) Dispositif d'application, installation de revêtement, et procédé de revêtement d'objets
EP2631616B1 (fr) Procédé et dispositif d'analyse des oscillations ainsi que bases de données types prévues à cet effet et utilisation d'une base de données type
EP2172593B1 (fr) Procédé et dispositif pour l'inspection de haubans
EP2325394B2 (fr) Procédé et dispositif d'application d'un liquide sur une corde
EP2478346B1 (fr) Procédé et dispositif pour la surveillance du comportement en déplacement d'un véhicule ferroviaire
WO2014202491A1 (fr) Procédé et installation pour préparer et revêtir une surface de pièce
EP3117201B1 (fr) Procede et dispositif pour tester la suspension d'un véhicule
DE102011054938A1 (de) Sensorbasiertes Mittel zum Überwachen des mechanischen Zustands von diskontinuierlich betriebenen rotierenden Maschinen
EP4372308A2 (fr) Procédé de test et dispositif de test pour tester une couche de surface
DE102015112361A1 (de) Rotations-Farbzerstäubersystem und Verfahren zum Überwachen eines Rotations-Farbzerstäubers
DE102012014212B4 (de) Applikationssystem und Anlage zum Beschichten von Gegenständen
DE3827752A1 (de) Verfahren und vorrichtung zur erfassung der oberflaeche von schleifscheiben
DE102010000470A1 (de) Prüfvorrichtung und Prüfverfahren zum Prüfen der Funktionsfähigkeit einer Zerstäubereinrichtung zum Aufbringen eines Beschichtungsmittels
EP2834039A1 (fr) Procédé de peinture de pièces automobiles en matière plastique, en particulier de pare-chocs de véhicules automobiles
WO2013045245A1 (fr) Procédé et système destinés à surveiller des engrenages en marche
WO2020064498A1 (fr) Procédé de génération d'un signal d'excitation et de mesure acoustique dans des cavités techniques
EP2049957A1 (fr) Procédé destiné à surveiller un procédé de fabrication
DE102020132932A1 (de) Beschichtungseinrichtung mit einem Schwingungssensor und zugehöriges Betriebsverfahren
EP1241439A2 (fr) Procédé et dispositif pour la mesure de profilés alongér
WO2021204780A1 (fr) Dispositif de test et procédé de test pour le test fonctionnel acoustique d'un dispositif d'application
DE102022100401A1 (de) Applikationsanlage und zugehöriges Überwachungsverfahren
DE102009017020A1 (de) Verfahren sowie Vorrichtung zur Detektion struktureller Veränderungen in oder an einem Festkörper
WO2020225416A1 (fr) Procédé et banc d'essai de prédiction des oscillations de pression dans un pneu de véhicule
DE102018110405A1 (de) Strahlmessvorrichtung
DE102005008011A1 (de) Verfahren und Vorrichtung zum Erfassen und Messen von Bewegungen von Getriebebauteilen während des Betriebs des Getriebes

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20171012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
19U Interruption of proceedings before grant

Effective date: 20190731

19W Proceedings resumed before grant after interruption of proceedings

Effective date: 20200803

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200814

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20210112