EP1038587A1 - Sprühvorrichtung für Beschichtungspulver und mit dieser Sprühvorrichtung ausgerüsteter Sprühapparat - Google Patents

Sprühvorrichtung für Beschichtungspulver und mit dieser Sprühvorrichtung ausgerüsteter Sprühapparat Download PDF

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Publication number
EP1038587A1
EP1038587A1 EP00400702A EP00400702A EP1038587A1 EP 1038587 A1 EP1038587 A1 EP 1038587A1 EP 00400702 A EP00400702 A EP 00400702A EP 00400702 A EP00400702 A EP 00400702A EP 1038587 A1 EP1038587 A1 EP 1038587A1
Authority
EP
European Patent Office
Prior art keywords
cup
deflector
powder
projection
flow
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
EP00400702A
Other languages
English (en)
French (fr)
Other versions
EP1038587B1 (de
Inventor
Michel Di Gioia
José Rodrigues
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.)
Sames Kremlin SAS
Original Assignee
Sames SA
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 Sames SA filed Critical Sames SA
Publication of EP1038587A1 publication Critical patent/EP1038587A1/de
Application granted granted Critical
Publication of EP1038587B1 publication Critical patent/EP1038587B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B05B5/0403—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
    • 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
    • B05B5/0418—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces designed for spraying particulate material
    • 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

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
EP00400702A 1999-03-25 2000-03-14 Sprühvorrichtung für Beschichtungspulver und mit dieser Sprühvorrichtung ausgerüsteter Sprühapparat Expired - Lifetime EP1038587B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9903743A FR2791279B1 (fr) 1999-03-25 1999-03-25 Dispositif de projection d'un produit de revetement en poudre et organe de projection equipant un tel dispositif
FR9903743 1999-03-25

Publications (2)

Publication Number Publication Date
EP1038587A1 true EP1038587A1 (de) 2000-09-27
EP1038587B1 EP1038587B1 (de) 2007-04-25

Family

ID=9543636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00400702A Expired - Lifetime EP1038587B1 (de) 1999-03-25 2000-03-14 Sprühvorrichtung für Beschichtungspulver und mit dieser Sprühvorrichtung ausgerüsteter Sprühapparat

Country Status (4)

Country Link
US (1) US6854665B1 (de)
EP (1) EP1038587B1 (de)
DE (1) DE60034501T2 (de)
FR (1) FR2791279B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1317962A1 (de) * 2001-12-05 2003-06-11 Dürr Systems GmbH Glockentellerkonstruktion für Pulverzerstäuber
US6578779B2 (en) 2000-10-18 2003-06-17 Behr Systems, Inc. Rotary atomizer with bell element
FR2915115A1 (fr) * 2007-04-23 2008-10-24 Sames Technologies Soc Par Act Organe de pulverisation,dispositif de projection comportant un tel organe,installation de projection et methode de nettoyage d'un tel organe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3087680B1 (fr) * 2018-10-30 2023-02-10 Exel Ind Bol de pulverisation de produit de revetement, projecteur rotatif incluant un tel bol et procede de nettoyage d'un tel projecteur
DE102021127163A1 (de) * 2021-10-20 2023-04-20 Dürr Systems Ag Glockenteller und Rotationszerstäuber mit einem solchen Glockenteller

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD271654A1 (de) * 1988-05-06 1989-09-13 Verkehrswesen Hochschule Rotierender pulverzerstaeuber fuer elektrostatische beschichtungsanlagen
FR2692173A1 (fr) 1992-06-10 1993-12-17 Sames Sa Dispositif de projection électrostatique d'un produit de revêtement en poudre à tête d'ionisation tournante.
EP0870546A2 (de) * 1997-04-07 1998-10-14 Nordson Corporation Pulver-Sprühvorrichtung mit Rotationszerstäuber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271654C (de)
US581206A (en) * 1897-04-20 Peter cooper hewitt
US1620625A (en) * 1923-10-13 1927-03-15 Joseph J Babka Oil atomizer
US1870099A (en) * 1930-09-01 1932-08-02 Walter B Croan Atomizer
US3061200A (en) * 1961-01-17 1962-10-30 United States Steel Corp Centrifugal spray device
US3233580A (en) * 1962-11-05 1966-02-08 Plastic Materials Inc Material mixing and applying apparatus
DE8708312U1 (de) * 1987-06-12 1987-07-30 Behr-Industrieanlagen Gmbh & Co, 7121 Ingersheim, De
EP0864367B1 (de) * 1996-10-01 2002-11-27 Abb K.K. Rotationszerstäubungskopf

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD271654A1 (de) * 1988-05-06 1989-09-13 Verkehrswesen Hochschule Rotierender pulverzerstaeuber fuer elektrostatische beschichtungsanlagen
FR2692173A1 (fr) 1992-06-10 1993-12-17 Sames Sa Dispositif de projection électrostatique d'un produit de revêtement en poudre à tête d'ionisation tournante.
EP0870546A2 (de) * 1997-04-07 1998-10-14 Nordson Corporation Pulver-Sprühvorrichtung mit Rotationszerstäuber

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6578779B2 (en) 2000-10-18 2003-06-17 Behr Systems, Inc. Rotary atomizer with bell element
EP1317962A1 (de) * 2001-12-05 2003-06-11 Dürr Systems GmbH Glockentellerkonstruktion für Pulverzerstäuber
FR2915115A1 (fr) * 2007-04-23 2008-10-24 Sames Technologies Soc Par Act Organe de pulverisation,dispositif de projection comportant un tel organe,installation de projection et methode de nettoyage d'un tel organe
WO2008145846A2 (fr) * 2007-04-23 2008-12-04 Sames Technologies Organe de pulverisation, dispositif de projection comportant un tel organe, installation de projection et methode de nettoyage d'un tel organe
WO2008145846A3 (fr) * 2007-04-23 2009-03-12 Sames Technologies Organe de pulverisation, dispositif de projection comportant un tel organe, installation de projection et methode de nettoyage d'un tel organe
US8905325B2 (en) 2007-04-23 2014-12-09 Sames Technologies Spraying member, spraying device comprising such a member, spraying installation and method of cleaning such a member

Also Published As

Publication number Publication date
DE60034501T2 (de) 2008-01-10
US6854665B1 (en) 2005-02-15
FR2791279A1 (fr) 2000-09-29
FR2791279B1 (fr) 2002-03-29
DE60034501D1 (de) 2007-06-06
EP1038587B1 (de) 2007-04-25

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