EP1245295A3 - Colour changing system for a coating device - Google Patents

Colour changing system for a coating device Download PDF

Info

Publication number
EP1245295A3
EP1245295A3 EP02007175A EP02007175A EP1245295A3 EP 1245295 A3 EP1245295 A3 EP 1245295A3 EP 02007175 A EP02007175 A EP 02007175A EP 02007175 A EP02007175 A EP 02007175A EP 1245295 A3 EP1245295 A3 EP 1245295A3
Authority
EP
European Patent Office
Prior art keywords
paint
valve
supply valves
coating device
changing system
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
EP02007175A
Other languages
German (de)
French (fr)
Other versions
EP1245295A2 (en
EP1245295B1 (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 EP1245295A2 publication Critical patent/EP1245295A2/en
Publication of EP1245295A3 publication Critical patent/EP1245295A3/en
Application granted granted Critical
Publication of EP1245295B1 publication Critical patent/EP1245295B1/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
    • 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
    • B05B12/1481—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

Abstract

The system to change the paint, at a paint spraying station and especially for vehicle bodyworks, has an array of paint supply valves (13) for direct connection to the valve (14) of a paint sputter unit or similar paint spray. The supply valves and the paint spray valve can be moved by a drive in relation to each other in a linear path or circular movements, so that they can be coupled and uncoupled as required. The movements are set by a position control. The supply valves and/or the paint spray connection valve can be mounted to a turntable.
EP02007175A 2001-03-29 2002-03-28 Colour changing system for a coating device Expired - Lifetime EP1245295B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115471A DE10115471B4 (en) 2001-03-29 2001-03-29 Color change system for a coating system
DE10115471 2001-03-29

Publications (3)

Publication Number Publication Date
EP1245295A2 EP1245295A2 (en) 2002-10-02
EP1245295A3 true EP1245295A3 (en) 2002-10-16
EP1245295B1 EP1245295B1 (en) 2004-05-19

Family

ID=7679497

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02007175A Expired - Lifetime EP1245295B1 (en) 2001-03-29 2002-03-28 Colour changing system for a coating device

Country Status (4)

Country Link
EP (1) EP1245295B1 (en)
AT (1) ATE267056T1 (en)
DE (2) DE10115471B4 (en)
ES (1) ES2217215T3 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030111118A1 (en) * 2001-12-17 2003-06-19 Diana Michael J. Color changers
AU2003302604A1 (en) * 2002-11-27 2004-06-23 Nordson Corporation Manifold mounting arrangement for supplying coating material to an application device
DE102004020819B4 (en) * 2004-04-28 2006-02-09 Dürr Systems GmbH Connecting element for connecting a hose to a pigging station
DE102006005341A1 (en) * 2006-02-07 2007-08-09 Volkswagen Ag Painting device e.g. for painting device, has robot and moveable arm and a at movable arm application part is provided for color which can be applied
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
EP2101925B1 (en) 2006-12-12 2015-01-07 Dürr 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
ES2399882T3 (en) * 2007-12-28 2013-04-04 Industra Industrieanlagen - Maschinen Und Teile Gmbh Paint color changer system and procedure to change a paint color
HUE025258T2 (en) 2008-03-20 2016-02-29 Duerr Systems Gmbh Painting robot and associated operating method
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
DE102008015258B4 (en) 2008-03-20 2023-05-25 Dürr Systems Ag Color changer for a painting robot
DE102008037035B4 (en) 2008-08-08 2023-05-25 Dürr Systems Ag Valve arrangement of a painting robot
US8567341B1 (en) 2008-03-31 2013-10-29 Gema Switzerland Gmbh Supply changing apparatus for powder coating systems
EP2361691A1 (en) 2010-02-19 2011-08-31 Ramseier Koatings Technologies AG Switch for fluids
DE102012024290A1 (en) 2012-12-12 2013-06-13 Eisenmann Ag Coupling system for alternating system used for coating e.g. paint to e.g. car portion, has primary closing element that is moved from closed position into coupling position when coupling units are moved towards each other
DE102013013550A1 (en) * 2013-08-13 2015-02-19 Eisenmann Ag Changing device for coating media and coating systems for coating objects
DE102013013549A1 (en) 2013-08-13 2015-02-19 Eisenmann Ag Changing device for coating media and coating system for coating objects
DE102013018636A1 (en) 2013-11-06 2015-05-07 Eisenmann Ag Changing device for coating media and coating system for coating objects
DE102014001327A1 (en) 2014-02-04 2015-08-06 Harald A. Sonnleitner valve cartridge
EP2987559B1 (en) * 2014-08-19 2016-12-21 ABB Schweiz AG Color changer
DE102015110312B4 (en) 2015-06-26 2019-08-01 Gema Switzerland Gmbh Powder switch and powder dispensing system with powder switch
DE102016118395A1 (en) 2016-06-21 2017-12-21 Apson Lackiertechnik Gmbh Color Change System
DE102016113505A1 (en) * 2016-07-21 2018-01-25 Apson Lackiertechnik Gmbh Color Change System
CN108970842B (en) * 2018-07-06 2023-08-29 上海千歌环保科技有限公司 Novel plane color-changing valve
AT523733B1 (en) 2020-10-14 2021-11-15 Ess Holding Gmbh Device for changing processing media

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240225A (en) * 1963-01-17 1966-03-15 Benjamin G Barrows Selecting and purging apparatus
US3674207A (en) * 1970-11-06 1972-07-04 Emidio J Carbonetti Jr Automated paint spray system
CH531900A (en) * 1971-08-02 1972-12-31 Gema Ag App Bau Powder spray gun for spraying different colored powders from a gun powder channel
DE3340614C1 (en) * 1983-11-10 1985-02-21 Daimler-Benz Ag, 7000 Stuttgart Device for painting series parts with changing colors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924810A (en) * 1974-11-04 1975-12-09 Ford Motor Co Sprayable material changer apparatus
DE19962220C2 (en) * 1999-12-22 2002-01-24 Fraunhofer Ges Forschung Coating material changing system and coating system for automated coating technology as well as processes for automated coating
FR2803776B1 (en) * 2000-01-14 2002-06-07 Sames Sa COATING PRODUCT SPRAYING SYSTEM
DE10010175B4 (en) * 2000-03-02 2016-09-29 Dürr Systems GmbH Coating material change system and coating system for automated coating technology as well as methods for automated coating

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240225A (en) * 1963-01-17 1966-03-15 Benjamin G Barrows Selecting and purging apparatus
US3674207A (en) * 1970-11-06 1972-07-04 Emidio J Carbonetti Jr Automated paint spray system
CH531900A (en) * 1971-08-02 1972-12-31 Gema Ag App Bau Powder spray gun for spraying different colored powders from a gun powder channel
DE3340614C1 (en) * 1983-11-10 1985-02-21 Daimler-Benz Ag, 7000 Stuttgart Device for painting series parts with changing colors

Also Published As

Publication number Publication date
EP1245295A2 (en) 2002-10-02
DE10115471B4 (en) 2010-05-27
EP1245295B1 (en) 2004-05-19
DE10115471A1 (en) 2002-10-10
DE50200447D1 (en) 2004-06-24
ES2217215T3 (en) 2004-11-01
ATE267056T1 (en) 2004-06-15

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