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EP1314483A3 - Method and system for metered delivery of coating material to a coating apparatus - Google Patents

Method and system for metered delivery of coating material to a coating apparatus Download PDF

Info

Publication number
EP1314483A3
EP1314483A3 EP02025206A EP02025206A EP1314483A3 EP 1314483 A3 EP1314483 A3 EP 1314483A3 EP 02025206 A EP02025206 A EP 02025206A EP 02025206 A EP02025206 A EP 02025206A EP 1314483 A3 EP1314483 A3 EP 1314483A3
Authority
EP
European Patent Office
Prior art keywords
coating material
coating
tank
metered delivery
coating apparatus
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
Application number
EP02025206A
Other languages
German (de)
French (fr)
Other versions
EP1314483B1 (en
EP1314483A2 (en
Inventor
Rainer Melcher
Stefano Giuliano
Hans-J. Dr. Nolte
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.)
Duerr Systems AG
Original Assignee
Duerr Systems AG
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 Duerr Systems AG filed Critical Duerr Systems AG
Publication of EP1314483A2 publication Critical patent/EP1314483A2/en
Publication of EP1314483A3 publication Critical patent/EP1314483A3/en
Application granted granted Critical
Publication of EP1314483B1 publication Critical patent/EP1314483B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B12/14—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
    • B05B12/1481—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 comprising pigs, i.e. movable elements sealingly received in supply pipes, for separating different fluids, e.g. liquid coating materials from solvent or air
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
    • B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

The method involves feeding the coating material into the relevant supply lines (7A,7B) in defined quantities for filling a coating material tank (10A,10B), forcing the material through the lines into the tank with a pad driven by a thrust medium on its side remote from the coating material and emptying the tank at an automatically variable outflow rate. <??>AN Independent claim is also included for the following: a system for dosed material supply to coating arrangement.
EP02025206A 2001-11-27 2002-11-11 Method and system for metered delivery of coating material to a coating apparatus Expired - Lifetime EP1314483B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10157966A DE10157966A1 (en) 2001-11-27 2001-11-27 Method and supply system for the metered supply of material to a coating device
DE10157966 2001-11-27

Publications (3)

Publication Number Publication Date
EP1314483A2 EP1314483A2 (en) 2003-05-28
EP1314483A3 true EP1314483A3 (en) 2005-01-05
EP1314483B1 EP1314483B1 (en) 2006-12-27

Family

ID=7707016

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02025206A Expired - Lifetime EP1314483B1 (en) 2001-11-27 2002-11-11 Method and system for metered delivery of coating material to a coating apparatus

Country Status (4)

Country Link
EP (1) EP1314483B1 (en)
AT (1) ATE349282T1 (en)
DE (2) DE10157966A1 (en)
ES (1) ES2276883T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110997156A (en) * 2017-08-01 2020-04-10 本田技研工业株式会社 Coating system and coating method

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10211244A1 (en) * 2002-03-13 2003-10-23 Lactec Ges Fuer Moderne Lackte Painting system for applying liquid coating material
DE10333547A1 (en) 2003-07-23 2005-02-10 Dürr Systems GmbH Method and device for potential control of a common line arrangement
DE10346601A1 (en) 2003-10-07 2005-05-12 Duerr Systems Gmbh Method and system for supplying material consumers via pigging lines
US8689730B2 (en) 2003-10-23 2014-04-08 Fanuc Robotics America, Inc. Robotic painting system and method
DE102004033330A1 (en) * 2004-07-09 2006-02-02 Dürr Systems GmbH Hose guide for a painting robot
DE102004056789A1 (en) * 2004-11-24 2006-06-01 Eisenmann Maschinenbau Gmbh & Co. Kg Electrical separation unit for a fluid delivery line
DE102004058053B4 (en) * 2004-12-01 2006-12-28 Dürr Systems GmbH Method and piston dispenser for the metered supply of material to a coating device
EP2810719B1 (en) 2005-10-07 2018-06-20 Dürr Systems AG Supply device for a coating agent and appropriate operating method
US8418647B2 (en) 2005-10-21 2013-04-16 Dürr Systems Inc. Procedure and piston type metering devices for the metered material supply for a coating device
US7908994B2 (en) 2005-10-21 2011-03-22 Duerr Systems, Inc. Automatically steered coating machine also a container for the coating material
DE102006021623A1 (en) 2006-05-09 2007-11-15 Dürr Systems GmbH Dosing system for a coating system
DE102006022570A1 (en) * 2006-05-15 2007-11-29 Dürr Systems GmbH Coating device and associated operating method
DE102006053921B4 (en) 2006-11-15 2016-11-24 Dürr Systems Ag Varnishing machine with a nebulizer and associated operating method
DE102007029195A1 (en) 2007-06-25 2009-02-19 Dürr Systems GmbH Coating device for serially coating workpieces with different shades comprises a separate color changer containing color valves to which are connected color lines for the coating material
US8333164B2 (en) 2006-12-12 2012-12-18 Duerr Systems, Gmbh Coating apparatus comprising a metering device
DE102006058562A1 (en) 2006-12-12 2008-08-14 Dürr Systems GmbH Coating device for serially coating workpieces with different shades comprises a separate color changer containing color valves to which are connected color lines for the coating material
DE102014016552A1 (en) * 2014-11-08 2016-05-12 Eisenmann Se Coating system for coating objects
DE102015016448A1 (en) * 2015-12-21 2017-06-22 Eisenmann Se Coating device for electrostatically guided application of coating material
DE102016001544A1 (en) * 2016-02-10 2017-08-10 Eisenmann Se Isolation device and coating system hereby

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904848A1 (en) * 1997-09-26 1999-03-31 Dürr Systems GmbH Method and apparatus for coating series of objects
DE19937426A1 (en) * 1999-08-07 2001-03-15 Eisenmann Lacktechnik Kg Electrostatic spray device for paint has coupling line between paint supply device and paint reservoir cleaned after filling latter
EP1108475A2 (en) * 1999-12-18 2001-06-20 Dürr Systems GmbH Painting installation
WO2001087496A1 (en) * 2000-05-15 2001-11-22 Eisenmann France Sarl Method for recuperating a coating fluid, such as paint, contained in an installation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725172A1 (en) 1987-05-27 1989-02-09 Behr Industrieanlagen METHOD AND SYSTEM FOR ELECTROSTATIC COATING WITH CONDUCTIVE MATERIAL
FR2722432B1 (en) 1994-07-13 1996-10-25 Sames Sa SPRAYING DEVICE COMPRISING A RESERVOIR OF COATING PRODUCT AND METHOD FOR CLEANING AND FILLING SUCH A TANK
DE19610588B4 (en) 1996-03-18 2010-08-05 Dürr Systems GmbH Coating machine with replaceable container
DE10033987A1 (en) 2000-07-13 2002-01-24 Duerr Systems Gmbh Process for supplying a coating member for the electrostatic series coating of workpieces and supply system therefor
DE10131562A1 (en) 2001-06-29 2003-01-16 Duerr Systems Gmbh Method and system for supplying a coating device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904848A1 (en) * 1997-09-26 1999-03-31 Dürr Systems GmbH Method and apparatus for coating series of objects
DE19937426A1 (en) * 1999-08-07 2001-03-15 Eisenmann Lacktechnik Kg Electrostatic spray device for paint has coupling line between paint supply device and paint reservoir cleaned after filling latter
EP1108475A2 (en) * 1999-12-18 2001-06-20 Dürr Systems GmbH Painting installation
WO2001087496A1 (en) * 2000-05-15 2001-11-22 Eisenmann France Sarl Method for recuperating a coating fluid, such as paint, contained in an installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110997156A (en) * 2017-08-01 2020-04-10 本田技研工业株式会社 Coating system and coating method

Also Published As

Publication number Publication date
ES2276883T3 (en) 2007-07-01
EP1314483B1 (en) 2006-12-27
DE50209064D1 (en) 2007-02-08
DE10157966A1 (en) 2003-06-05
EP1314483A2 (en) 2003-05-28
ATE349282T1 (en) 2007-01-15

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