EP1502657A3 - Coating material changer - Google Patents

Coating material changer Download PDF

Info

Publication number
EP1502657A3
EP1502657A3 EP04016003A EP04016003A EP1502657A3 EP 1502657 A3 EP1502657 A3 EP 1502657A3 EP 04016003 A EP04016003 A EP 04016003A EP 04016003 A EP04016003 A EP 04016003A EP 1502657 A3 EP1502657 A3 EP 1502657A3
Authority
EP
European Patent Office
Prior art keywords
line
coating medium
sections
coating material
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.)
Granted
Application number
EP04016003A
Other languages
German (de)
French (fr)
Other versions
EP1502657A2 (en
EP1502657B1 (en
Inventor
Stefano Giuliano
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 EP1502657A2 publication Critical patent/EP1502657A2/en
Publication of EP1502657A3 publication Critical patent/EP1502657A3/en
Application granted granted Critical
Publication of EP1502657B1 publication Critical patent/EP1502657B1/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
    • 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

Landscapes

  • Spray Control Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Lift Valve (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Coating medium changers (6), and especially paint changers for a painting plant, has several coating medium connections for the feed of different coating media (F1-F20), whereby the individual connections open into a coating medium line (14). The coating medium line has at least two sections (14.1,14.2) into which at least one coating medium line opens out, whereby at least one of the line sections is flushed independently by the other line section. A shut-off valve (16) is installed between the individual line sections.
EP04016003A 2003-08-01 2004-07-07 Coating material changer Expired - Lifetime EP1502657B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10335358A DE10335358A1 (en) 2003-08-01 2003-08-01 Coating agents changer
DE10335358 2003-08-01

Publications (3)

Publication Number Publication Date
EP1502657A2 EP1502657A2 (en) 2005-02-02
EP1502657A3 true EP1502657A3 (en) 2005-07-13
EP1502657B1 EP1502657B1 (en) 2008-10-08

Family

ID=33521530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04016003A Expired - Lifetime EP1502657B1 (en) 2003-08-01 2004-07-07 Coating material changer

Country Status (4)

Country Link
EP (1) EP1502657B1 (en)
AT (1) ATE410239T1 (en)
DE (2) DE10335358A1 (en)
ES (1) ES2314318T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1772194B1 (en) 2005-10-07 2019-01-09 Dürr Systems AG Supply device for a coating agent and appropriate operating method
DE102006022570A1 (en) 2006-05-15 2007-11-29 Dürr Systems GmbH Coating device and associated operating method
BRPI0719725B1 (en) * 2006-12-12 2020-04-14 Duerr Systems Gmbh cladding apparatus for series cladding of workpieces in different shades
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
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
DE102008015258B4 (en) 2008-03-20 2023-05-25 Dürr Systems Ag Color changer for a painting robot
DE102008015494A1 (en) 2008-03-25 2009-10-01 Dürr Systems GmbH Paint application robot e.g. for motor vehicle body-work, uses atomizer for painting interior surfaces of motor vehicle
DE102008037035B4 (en) 2008-08-08 2023-05-25 Dürr Systems Ag Valve arrangement of a painting robot
WO2009115201A2 (en) 2008-03-20 2009-09-24 Dürr Systems GmbH Painting robot and associated operating method
DE102009031180A1 (en) * 2009-06-29 2010-12-30 Magna Steyr Fahrzeugtechnik Ag & Co Kg Workpiece i.e. vehicle body, coating device, has mixing device or additional mixing device connected with dosing pump for color and/or effect material by line for mixing color and/or effect material with basic clear coating material
DE102015010158A1 (en) 2015-07-03 2017-01-05 Dürr Systems Ag Application device, in particular rotary atomizer
CN111921734B (en) * 2020-08-28 2023-11-28 深圳远荣智能制造股份有限公司 Fluid pipeline paint supply system and method for automatic color-changing metering spraying

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302481A (en) * 1978-11-14 1981-11-24 Gema Ag Spray method and spray device, particularly for the spray-coating of articles with powder
US4375865A (en) * 1980-08-12 1983-03-08 Binks Manufacturing Company Color change system for spray coating apparatus
DE10211244A1 (en) * 2002-03-13 2003-10-23 Lactec Ges Fuer Moderne Lackte Painting system for applying liquid coating material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2064238C3 (en) * 1970-02-02 1979-07-12 Champion Spark Plug Co., Toledo, Ohio (V.St.A.) Multi-color spray device
FR2628657B1 (en) * 1988-03-16 1990-07-13 Peugeot PILOT PLANT FOR PAINT SPRAYING OR THE LIKE, WITH FREQUENT COLOR CHANGE, ESPECIALLY FOR THE AUTOMOTIVE INDUSTRY
SE504472C2 (en) * 1995-06-22 1997-02-17 Abb Flexible Automation As Color feeding system for spray painting robot
DE19742588B4 (en) * 1997-09-26 2009-02-19 Dürr Systems GmbH Method for serial coating of workpieces
DE19951956A1 (en) * 1999-10-29 2001-06-13 Duerr Systems Gmbh Valve assembly and method for flushing a color changer
JP3803034B2 (en) * 2000-03-15 2006-08-02 株式会社大気社 Painting equipment
DE10059041C2 (en) * 2000-11-28 2002-11-14 Lactec Ges Fuer Moderne Lackte Method and device for conveying electrically conductive paints between different voltage potentials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302481A (en) * 1978-11-14 1981-11-24 Gema Ag Spray method and spray device, particularly for the spray-coating of articles with powder
US4375865A (en) * 1980-08-12 1983-03-08 Binks Manufacturing Company Color change system for spray coating apparatus
DE10211244A1 (en) * 2002-03-13 2003-10-23 Lactec Ges Fuer Moderne Lackte Painting system for applying liquid coating material

Also Published As

Publication number Publication date
ATE410239T1 (en) 2008-10-15
EP1502657A2 (en) 2005-02-02
ES2314318T3 (en) 2009-03-16
DE502004008184D1 (en) 2008-11-20
EP1502657B1 (en) 2008-10-08
DE10335358A1 (en) 2005-03-10

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