DE50312226D1 - Process and atomizer for the serial coating of workpieces - Google Patents
Process and atomizer for the serial coating of workpiecesInfo
- Publication number
- DE50312226D1 DE50312226D1 DE50312226T DE50312226T DE50312226D1 DE 50312226 D1 DE50312226 D1 DE 50312226D1 DE 50312226 T DE50312226 T DE 50312226T DE 50312226 T DE50312226 T DE 50312226T DE 50312226 D1 DE50312226 D1 DE 50312226D1
- Authority
- DE
- Germany
- Prior art keywords
- atomizer
- workpieces
- sprayer
- adjustable gas
- serial 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.)
- Expired - Lifetime
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
- 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
- B05B5/0426—Means for supplying shaping gas
-
- 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
-
- 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
Abstract
The method involves controlling the spray jet of the sprayer of the spray cones of the sprayed coating material by limiting adjustable gas flow that is encircled circularly. Two independently adjustable gas flows are generated that emerge in different radial distances from the spraying cone axis and are set as a function of the workpiece areas that are to be coated. An independent claim is also included for sprayer for serial coating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50312226T DE50312226D1 (en) | 2002-01-24 | 2003-01-20 | Process and atomizer for the serial coating of workpieces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10202712A DE10202712A1 (en) | 2002-01-24 | 2002-01-24 | Method for controlling the spray jet width of an atomizer and atomizer for the serial coating of workpieces |
DE50312226T DE50312226D1 (en) | 2002-01-24 | 2003-01-20 | Process and atomizer for the serial coating of workpieces |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50312226D1 true DE50312226D1 (en) | 2010-01-21 |
Family
ID=7712981
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10202712A Withdrawn DE10202712A1 (en) | 2002-01-24 | 2002-01-24 | Method for controlling the spray jet width of an atomizer and atomizer for the serial coating of workpieces |
DE50312226T Expired - Lifetime DE50312226D1 (en) | 2002-01-24 | 2003-01-20 | Process and atomizer for the serial coating of workpieces |
DE50310023T Expired - Lifetime DE50310023D1 (en) | 2002-01-24 | 2003-01-20 | Process and atomizer for the serial coating of workpieces |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10202712A Withdrawn DE10202712A1 (en) | 2002-01-24 | 2002-01-24 | Method for controlling the spray jet width of an atomizer and atomizer for the serial coating of workpieces |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50310023T Expired - Lifetime DE50310023D1 (en) | 2002-01-24 | 2003-01-20 | Process and atomizer for the serial coating of workpieces |
Country Status (6)
Country | Link |
---|---|
EP (3) | EP2143500B1 (en) |
AT (2) | ATE399060T1 (en) |
DE (3) | DE10202712A1 (en) |
ES (3) | ES2309244T3 (en) |
HU (1) | HUE029862T2 (en) |
SI (1) | SI1923138T1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10115463A1 (en) | 2001-03-29 | 2002-10-02 | Duerr Systems Gmbh | Atomizer for a coating system and process for its material supply |
DE10233198A1 (en) | 2002-07-22 | 2004-02-05 | Dürr Systems GmbH | rotary atomizers |
DE10240451A1 (en) | 2002-09-02 | 2004-03-11 | Dürr Systems GmbH | Sensor arrangement for a coating system |
US6899279B2 (en) | 2003-08-25 | 2005-05-31 | Illinois Tool Works Inc. | Atomizer with low pressure area passages |
DE102006054786A1 (en) * | 2006-11-21 | 2008-05-29 | Dürr Systems GmbH | Operating method for a nebulizer and corresponding coating device |
DE102006057596A1 (en) | 2006-12-06 | 2008-06-19 | Dürr Systems GmbH | Lenkluftring with a ring trough and corresponding bell plate |
JP2008188505A (en) * | 2007-02-01 | 2008-08-21 | Honda Motor Co Ltd | Rotation atomization coating machine and rotation atomization coating liquid applying method |
DE102007006547B4 (en) * | 2007-02-09 | 2016-09-29 | Dürr Systems GmbH | Shaping air ring and corresponding coating method |
DE102008027997A1 (en) * | 2008-06-12 | 2009-12-24 | Dürr Systems GmbH | Universalzerstäuber |
DE102009042955A1 (en) | 2009-09-24 | 2011-04-07 | Dürr Systems GmbH | Method for checking the function of a rotary atomizer and corresponding coating system |
DE102010019612A1 (en) | 2010-05-06 | 2011-11-10 | Dürr Systems GmbH | Coating device, in particular with an application device, and associated coating method that emits a droplets of coating agent droplet |
DE102011006617B4 (en) | 2011-04-01 | 2018-08-16 | Bayerische Motoren Werke Aktiengesellschaft | Rotary atomizer with external electrodes for coating a workpiece |
DE102012010610A1 (en) | 2012-05-30 | 2013-12-05 | Eisenmann Ag | Method for operating a rotary atomizer, nozzle head and rotary atomizer with such |
FR3053608B1 (en) | 2016-07-11 | 2021-04-23 | Exel Ind | SKIRT FOR ROTARY SPOTLIGHT FOR COATING PRODUCTS INCLUDING AT LEAST THREE SERIES OF SEPARATE AIR EJECTION NOZZLES |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2705642A1 (en) * | 1977-02-10 | 1978-08-17 | Otto Schiemann | Paint spray head jet width control system - has compressed air discharge holes on each side of slot for varying pressure |
JPS6054754B2 (en) | 1980-05-16 | 1985-12-02 | 松下電器産業株式会社 | induction heating cooker |
DE3214314A1 (en) | 1982-04-19 | 1983-10-20 | J. Wagner AG, 9450 Altstätten | ELECTROSTATIC SPRAYER |
JPS6025564B2 (en) | 1982-04-28 | 1985-06-19 | 株式会社 トミス | Iron lid height adjustment device |
CA1266561A (en) * | 1985-08-26 | 1990-03-13 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Rotating spraying type coating apparatus |
DE3709543C2 (en) * | 1987-03-24 | 1996-06-05 | Wagner Gmbh J | Device for atomizing a liquid |
JPH0641643Y2 (en) * | 1988-12-27 | 1994-11-02 | トリニティ工業株式会社 | Bell type electrostatic applicator |
ES2045288T3 (en) | 1989-07-19 | 1994-01-16 | Sata Farbspritztechnik | NOZZLE HEAD |
FR2692173B1 (en) | 1992-06-10 | 1994-09-02 | Sames Sa | Device for electrostatic projection of a powder coating product with a rotating ionization head. |
DE4306800C2 (en) | 1993-03-04 | 1998-07-02 | Duerr Gmbh & Co | Coating device with a rotary atomizer |
JP3254828B2 (en) | 1993-07-12 | 2002-02-12 | トヨタ自動車株式会社 | Rotary atomization electrostatic coating method and apparatus |
DE59408862D1 (en) | 1994-06-14 | 1999-12-02 | Inpro Innovations Gmbh | Method and device for the electrostatic and / or pneumatic application of liquid coating media to conductive substrates |
JPH0899052A (en) | 1994-09-29 | 1996-04-16 | Abb Ransburg Kk | Rotary atomizing head-type coating apparatus |
JPH0994488A (en) * | 1995-07-27 | 1997-04-08 | Mazda Motor Corp | Bell type coating device |
US6050499A (en) * | 1996-12-03 | 2000-04-18 | Abb K. K. | Rotary spray head coater |
US5954275A (en) * | 1997-04-02 | 1999-09-21 | Toyota Jidosha Kabushiki Kaisha | Rotary atomizing electrostatic coating apparatus |
JP3648134B2 (en) | 1999-07-13 | 2005-05-18 | Abb株式会社 | Automatic painting equipment |
US20030080206A1 (en) | 2001-03-08 | 2003-05-01 | Thomas Duerr | Powder bell purge tube |
-
2002
- 2002-01-24 DE DE10202712A patent/DE10202712A1/en not_active Withdrawn
-
2003
- 2003-01-20 SI SI200331770T patent/SI1923138T1/en unknown
- 2003-01-20 HU HUE09013580A patent/HUE029862T2/en unknown
- 2003-01-20 DE DE50312226T patent/DE50312226D1/en not_active Expired - Lifetime
- 2003-01-20 ES ES03001129T patent/ES2309244T3/en not_active Expired - Lifetime
- 2003-01-20 AT AT03001129T patent/ATE399060T1/en not_active IP Right Cessation
- 2003-01-20 EP EP09013580.7A patent/EP2143500B1/en not_active Expired - Lifetime
- 2003-01-20 AT AT08002656T patent/ATE451177T1/en not_active IP Right Cessation
- 2003-01-20 ES ES09013580.7T patent/ES2584238T3/en not_active Expired - Lifetime
- 2003-01-20 DE DE50310023T patent/DE50310023D1/en not_active Expired - Lifetime
- 2003-01-20 EP EP08002656A patent/EP1923138B1/en not_active Expired - Lifetime
- 2003-01-20 EP EP03001129A patent/EP1331037B1/en not_active Expired - Lifetime
- 2003-01-20 ES ES08002656T patent/ES2336631T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE451177T1 (en) | 2009-12-15 |
EP2143500A2 (en) | 2010-01-13 |
EP2143500A3 (en) | 2011-02-09 |
ATE399060T1 (en) | 2008-07-15 |
EP1923138A1 (en) | 2008-05-21 |
ES2336631T3 (en) | 2010-04-14 |
ES2309244T3 (en) | 2008-12-16 |
EP2143500B1 (en) | 2016-05-11 |
ES2584238T3 (en) | 2016-09-26 |
HUE029862T2 (en) | 2017-04-28 |
EP1331037A3 (en) | 2005-10-05 |
DE50310023D1 (en) | 2008-08-07 |
DE10202712A1 (en) | 2003-07-31 |
SI1923138T1 (en) | 2010-04-30 |
EP1923138B1 (en) | 2009-12-09 |
EP1331037B1 (en) | 2008-06-25 |
EP1331037A2 (en) | 2003-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: DUERR SYSTEMS GMBH, 74321 BIETIGHEIM-BISSINGEN, DE |
|
8364 | No opposition during term of opposition |