EP0034278A3 - Method for the electrostatic coating of articles by means of a fluid - Google Patents

Method for the electrostatic coating of articles by means of a fluid Download PDF

Info

Publication number
EP0034278A3
EP0034278A3 EP81100609A EP81100609A EP0034278A3 EP 0034278 A3 EP0034278 A3 EP 0034278A3 EP 81100609 A EP81100609 A EP 81100609A EP 81100609 A EP81100609 A EP 81100609A EP 0034278 A3 EP0034278 A3 EP 0034278A3
Authority
EP
European Patent Office
Prior art keywords
fluid
bell
spray
articles
electrostatic 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
EP81100609A
Other languages
English (en)
Other versions
EP0034278B1 (de
EP0034278A2 (de
Inventor
Roland Andreas Dipl.-Ing. Meisner
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.)
BASF Farben und Fasern AG
Original Assignee
BASF Farben und Fasern 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 BASF Farben und Fasern AG filed Critical BASF Farben und Fasern AG
Priority to AT81100609T priority Critical patent/ATE9203T1/de
Publication of EP0034278A2 publication Critical patent/EP0034278A2/de
Publication of EP0034278A3 publication Critical patent/EP0034278A3/de
Application granted granted Critical
Publication of EP0034278B1 publication Critical patent/EP0034278B1/de
Expired 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
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member
    • B05B3/1064—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member the liquid or other fluent material to be sprayed being axially supplied to the rotating member through a hollow rotating shaft
    • 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
    • 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
    • B05B5/0415—Driving means; Parts thereof, e.g. turbine, shaft, bearings

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Paints Or Removers (AREA)
  • Pens And Brushes (AREA)
EP81100609A 1980-02-15 1981-01-28 Verfahren und Vorrichtung zum elektrostatischen Überziehen von Gegenständen mit einem Fluid Expired EP0034278B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81100609T ATE9203T1 (de) 1980-02-15 1981-01-28 Verfahren und vorrichtung zum elektrostatischen ueberziehen von gegenstaenden mit einem fluid.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3005677A DE3005677C2 (de) 1980-02-15 1980-02-15 Verfahren und Vorrichtung zum elektrostatischen Überziehen von Gegenständen mit Flüssigkeiten
DE3005677 1980-02-15

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP83102488A Division EP0089043A3 (de) 1981-01-28 1981-01-28 Vorrichtung und Verfahren zum elektrostatischen Überziehen von Gegenständen mit Flüssigkeiten
EP83102488.0 Division-Into 1981-01-28

Publications (3)

Publication Number Publication Date
EP0034278A2 EP0034278A2 (de) 1981-08-26
EP0034278A3 true EP0034278A3 (en) 1981-12-16
EP0034278B1 EP0034278B1 (de) 1984-09-05

Family

ID=6094700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81100609A Expired EP0034278B1 (de) 1980-02-15 1981-01-28 Verfahren und Vorrichtung zum elektrostatischen Überziehen von Gegenständen mit einem Fluid

Country Status (10)

Country Link
US (1) US4402991A (de)
EP (1) EP0034278B1 (de)
JP (1) JPS56141870A (de)
AT (1) ATE9203T1 (de)
BR (1) BR8100890A (de)
DE (2) DE3005677C2 (de)
DK (1) DK157903C (de)
ES (1) ES499449A0 (de)
MX (1) MX149160A (de)
ZA (1) ZA81929B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151198B (da) * 1984-10-26 1987-11-09 Niro Atomizer As Forstoeverhjul til brug i et forstoevningstoerringsanlaeg
US4659018A (en) * 1985-05-31 1987-04-21 Westinghouse Electric Corp. Orbiting nozzle dispersion apparatus
EP0203830B1 (de) * 1985-05-31 1990-01-31 Unimation Inc. Dispergiervorrichtung mit umlaufender Düse
DE3616684A1 (de) * 1986-05-16 1987-11-19 Behr Industrieanlagen Zerstaeuber zum elektrostatischen beschichten von gegenstaenden
DE3634443A1 (de) * 1986-10-09 1988-04-21 Lactec Ges Fuer Moderne Lackte Vorrichtung zum elektrostatischen aufbringen von fliessfaehigen medien
US5086972A (en) * 1990-08-01 1992-02-11 Hughes Aircraft Company Enhanced electrostatic paint deposition method and apparatus
CA2128398C (en) * 1994-07-19 2007-02-06 John Sulzer Process and apparatus for casting metal strip and injector used therefor
US6409104B1 (en) 2000-04-19 2002-06-25 Ford Global Technologies, Inc. Silicon-doped amorphous carbon coating for paint bell atomizers
GR1003825B (el) * 2001-03-29 2002-02-26 Φυγοκεντρικη γεννητρια του αεροζολ
US6889921B2 (en) * 2002-09-30 2005-05-10 Illinois Tool Works Inc. Bell cup skirt
US20050023385A1 (en) * 2003-07-29 2005-02-03 Kui-Chiu Kwok Powder robot gun
US7128277B2 (en) * 2003-07-29 2006-10-31 Illinois Tool Works Inc. Powder bell with secondary charging electrode
US20050056212A1 (en) * 2003-09-15 2005-03-17 Schaupp John F. Split shroud for coating dispensing equipment
US20050173556A1 (en) * 2004-02-09 2005-08-11 Kui-Chiu Kwok Coating dispensing nozzle
DE102006022057B3 (de) * 2006-05-11 2007-10-31 Dürr Systems GmbH Applikationselement für einen Rotationszerstäuber und zugehöriges Betriebsverfahren
GB0625583D0 (en) * 2006-12-21 2007-01-31 Itw Ltd Paint spray apparatus
US8371517B2 (en) * 2007-06-29 2013-02-12 Illinois Tool Works Inc. Powder gun deflector
US8602326B2 (en) * 2007-07-03 2013-12-10 David M. Seitz Spray device having a parabolic flow surface
US20090020626A1 (en) * 2007-07-16 2009-01-22 Illinois Tool Works Inc. Shaping air and bell cup combination
US8096264B2 (en) * 2007-11-30 2012-01-17 Illinois Tool Works Inc. Repulsion ring
US10155233B2 (en) * 2008-04-09 2018-12-18 Carlisle Fluid Technologies, Inc. Splash plate retention method and apparatus
US20090314855A1 (en) * 2008-06-18 2009-12-24 Illinois Tool Works Inc. Vector or swirl shaping air

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850322A (en) * 1956-05-31 1958-09-02 Rheem Mfg Co Centrifugal spray head
US2893894A (en) * 1958-11-03 1959-07-07 Ransburg Electro Coating Corp Method and apparatus for electrostatically coating
US2980338A (en) * 1954-03-04 1961-04-18 Fischer & Co H G Electrostatic paint spraying system
DE1148167B (de) * 1954-05-24 1963-05-02 Harper J Ransburg Co Rotationszerstaeuber zum elektrostatischen Auftragen von Farbe od. dgl. Fluessigkeiten
DE1933147A1 (de) * 1969-06-30 1971-01-21 Mueller Ernst Kg Farbspritzpistole fuer das elektrostatische Farbspritzen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973478C (de) * 1952-04-01 1960-03-03 Metallgesellschaft Ag Vorrichtung zur Ausbildung fein verteilter Nebel in Form einer Wolke fuer die Abscheidung im elektrostatischen Feld unter Anwendung eines Hilfsgasstromes
DE1240764B (de) * 1963-03-15 1967-05-18 Mueller Ernst Fa Verfahren zum elektrostatischen UEberziehen von Gegenstaenden mit Farbe und Vorrichtung zur Durchfuehrung des Verfahrens
US4114564A (en) * 1963-06-13 1978-09-19 Ransburg Corporation Electrostatic coating apparatus
US3442688A (en) * 1964-11-13 1969-05-06 Gen Motors Corp Electrostatic spray coating method and apparatus therefor
US3418971A (en) * 1964-11-13 1968-12-31 Gen Motors Corp Apparatus for electrostatic spray coating
US3393662A (en) * 1964-12-30 1968-07-23 Ronald J. Blackwell Apparatus for electrostatic spray coating
GB1599303A (en) * 1977-09-20 1981-09-30 Nat Res Dev Electrostatic spraying
JPS5511064A (en) * 1978-07-12 1980-01-25 Toyota Motor Corp Rotary type electrostatic coater for conductive paint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980338A (en) * 1954-03-04 1961-04-18 Fischer & Co H G Electrostatic paint spraying system
DE1148167B (de) * 1954-05-24 1963-05-02 Harper J Ransburg Co Rotationszerstaeuber zum elektrostatischen Auftragen von Farbe od. dgl. Fluessigkeiten
US2850322A (en) * 1956-05-31 1958-09-02 Rheem Mfg Co Centrifugal spray head
US2893894A (en) * 1958-11-03 1959-07-07 Ransburg Electro Coating Corp Method and apparatus for electrostatically coating
DE1933147A1 (de) * 1969-06-30 1971-01-21 Mueller Ernst Kg Farbspritzpistole fuer das elektrostatische Farbspritzen

Also Published As

Publication number Publication date
DE3165801D1 (en) 1984-10-11
DK60381A (da) 1981-08-16
DE3005677A1 (de) 1981-08-20
MX149160A (es) 1983-09-07
US4402991A (en) 1983-09-06
DE3005677C2 (de) 1982-06-24
BR8100890A (pt) 1981-08-25
ES8206222A1 (es) 1982-08-16
ATE9203T1 (de) 1984-09-15
JPS56141870A (en) 1981-11-05
ZA81929B (en) 1982-03-31
EP0034278B1 (de) 1984-09-05
DK157903B (da) 1990-03-05
DK157903C (da) 1990-08-27
EP0034278A2 (de) 1981-08-26
ES499449A0 (es) 1982-08-16

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