FR2414371A1 - Procede et appareil pour la pulverisation electrostatique de peinture electriquement conductrice - Google Patents

Procede et appareil pour la pulverisation electrostatique de peinture electriquement conductrice

Info

Publication number
FR2414371A1
FR2414371A1 FR7900598A FR7900598A FR2414371A1 FR 2414371 A1 FR2414371 A1 FR 2414371A1 FR 7900598 A FR7900598 A FR 7900598A FR 7900598 A FR7900598 A FR 7900598A FR 2414371 A1 FR2414371 A1 FR 2414371A1
Authority
FR
France
Prior art keywords
paint
buffer
electrically conductive
supply vessel
electrostatic spraying
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
FR7900598A
Other languages
English (en)
French (fr)
Other versions
FR2414371B1 (US06272168-20010807-M00014.png
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2414371A1 publication Critical patent/FR2414371A1/fr
Application granted granted Critical
Publication of FR2414371B1 publication Critical patent/FR2414371B1/fr
Granted 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
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
    • B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
    • B05B5/1625—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom
    • B05B5/1641—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom an additional container being provided downstream the intermediate container
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
    • B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
    • B05B5/1625—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom
    • B05B5/1633—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom the arrangement comprising several supply lines arranged in parallel, each comprising such an intermediate container

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR7900598A 1978-01-11 1979-01-11 Procede et appareil pour la pulverisation electrostatique de peinture electriquement conductrice Granted FR2414371A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7800307,A NL187613C (nl) 1978-01-11 1978-01-11 Inrichting voor het elektrostatisch verspuiten van elektrisch geleidende lak.

Publications (2)

Publication Number Publication Date
FR2414371A1 true FR2414371A1 (fr) 1979-08-10
FR2414371B1 FR2414371B1 (US06272168-20010807-M00014.png) 1983-10-07

Family

ID=19830125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900598A Granted FR2414371A1 (fr) 1978-01-11 1979-01-11 Procede et appareil pour la pulverisation electrostatique de peinture electriquement conductrice

Country Status (6)

Country Link
US (2) US4275834A (US06272168-20010807-M00014.png)
JP (1) JPS54101843A (US06272168-20010807-M00014.png)
BE (1) BE898486Q (US06272168-20010807-M00014.png)
DE (2) DE2900660C2 (US06272168-20010807-M00014.png)
FR (1) FR2414371A1 (US06272168-20010807-M00014.png)
NL (1) NL187613C (US06272168-20010807-M00014.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607030A1 (fr) * 1986-11-26 1988-05-27 Sames Sa Installation de projection electrostatique de peinture a base d'eau
EP0455107A2 (de) * 1990-04-30 1991-11-06 Dürr GmbH Verfahren und Anlage zum serienweisen Beschichten von Werkstücken mit leitfähigem Beschichtungsmaterial
EP0455109A2 (de) * 1990-04-30 1991-11-06 Dürr GmbH Verfahren und Anlage zum serienweisen Beschichten von Werkstücken mit leitfähigem Beschichtungsmaterial
US5196067A (en) * 1986-11-26 1993-03-23 Sames S.A. Electrostatic spraying installation for water-based paint
FR2727878A1 (fr) * 1994-12-08 1996-06-14 Nordson Corp Appareil pour delivrer des materiaux de revetement conducteur, a unites de transfert comprenant une navette et un dispositif de pompage combines, et procede correspondant

Families Citing this family (51)

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DE2937890C2 (de) * 1979-09-19 1981-12-17 Ransburg Gmbh, 6056 Heusenstamm Vorrichtung zur Lackzuführung zu einem elektrostatischen Farbgeber
EP0171042B1 (de) * 1984-08-07 1988-07-27 Behr-Industrieanlagen GmbH & Co. Vorrichtung zum elektrostatischen Beschichten von Gegenständen
EP0178746A1 (en) * 1984-10-17 1986-04-23 Ransburg Corporation Coating material dispensing system
DE3440381A1 (de) * 1984-11-05 1986-05-07 Ransburg Gmbh, 6056 Heusenstamm Verfahren und vorrichtung zum automatischen elektrostatischen spruehbeschichten
SE448213B (sv) * 1986-03-17 1987-02-02 Atlas Copco Ab Sett och anordning att isolera en sprutvetskekella fran hogspenningen hos en elektrostatisk sprutpistol vid anvendandet av en elektriskt ledande sprutvetska
SE449451B (sv) * 1986-03-24 1987-05-04 Leif Tilly Sett och anordning att tillfora ett elektriskt ledande, flytande medium fran ett forradssystem till en forbrukningsstation
DE3623877C2 (de) * 1986-07-15 1994-11-17 Behr Industrieanlagen Verfahren und Beschichtungsanlage zum Verarbeiten eines Beschichtungsmaterials
DE3644536C1 (de) * 1986-12-24 1987-11-19 Basf Lacke & Farben Vorrichtung fuer eine Wasserlackapplikation mit Hochrotationszerstaeubern ueber Direktaufladung oder Kontaktaufladung
DE3725172A1 (de) * 1987-05-27 1989-02-09 Behr Industrieanlagen Verfahren und anlage zum elektrostatischen beschichten mit leitfaehigem material
SE459322B (sv) * 1987-11-04 1989-06-26 Atlas Copco Ab Anordning foer isolering av sprutmaterialkaellan relativt hoegspaenningen hos ett elektrostatiskt sprutsystem
US4792092A (en) * 1987-11-18 1988-12-20 The Devilbiss Company Paint color change system
US4982903A (en) * 1988-06-17 1991-01-08 Ransburg Corporation Peristaltic voltage block
US4878622A (en) * 1988-06-17 1989-11-07 Ransburg Corporation Peristaltic voltage block
US4932589A (en) * 1988-09-30 1990-06-12 Binks Manufacturing Company Method of and apparatus for electrical isolation of electrostatic sprayers
US5102046A (en) * 1989-10-30 1992-04-07 Binks Manufacturing Company Color change systems for electrostatic spray coating apparatus
DE4013940A1 (de) * 1990-04-30 1991-10-31 Behr Industrieanlagen Verfahren und anlage zum serienweisen beschichten von werkstuecken mit leitfaehigem beschichtungsmaterial
DE4013942A1 (de) * 1990-04-30 1991-10-31 Behr Industrieanlagen Anlage zum serienweisen beschichten von werkstuecken mit leitfaehigem beschichtungsmaterial
DE4013941A1 (de) * 1990-04-30 1991-10-31 Behr Industrieanlagen Anlage zum serienweisen beschichten von werkstuecken mit leitfaehigem beschichtungsmaterial
DE4013939A1 (de) * 1990-04-30 1991-10-31 Behr Industrieanlagen Beschichtungsanlage zum serienweisen beschichten von werkstuecken mit elektrisch leitfaehigem beschichtungsmaterial
US5078168A (en) * 1990-07-18 1992-01-07 Nordson Corporation Apparatus for electrostatically isolating conductive coating materials
US5271569A (en) * 1990-07-18 1993-12-21 Nordson Corporation Apparatus for dispensing conductive coating materials
US5221194A (en) * 1990-07-18 1993-06-22 Nordson Corporation Apparatus for electrostatically isolating and pumping conductive coating materials
US5197676A (en) * 1990-07-18 1993-03-30 Nordson Corporation Apparatus for dispensing conductive coating materials
CA2055901A1 (en) * 1990-11-26 1992-05-27 James J. Gimple Automatic coating using conductive coating materials
US5154357A (en) * 1991-03-22 1992-10-13 Ransburg Corporation Peristaltic voltage blocks
US5193750A (en) * 1991-03-22 1993-03-16 Ransburg Corporation Peristaltic voltage block roller actuator
US5326031A (en) * 1992-10-15 1994-07-05 Nordson Corporation Apparatus for dispensing conductive coating materials including color changing capability
US5843536A (en) * 1992-12-03 1998-12-01 Ransburg Corporation Coating material dispensing and charging system
US5341990A (en) * 1993-06-11 1994-08-30 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
GB2282085A (en) * 1993-08-18 1995-03-29 John Stephen Griffiths Paint supply apparatus
JP2801541B2 (ja) * 1993-11-24 1998-09-21 旭サナック株式会社 電圧ブロック装置
US5655896A (en) * 1994-01-25 1997-08-12 Nordson Corporation Apparatus for dispensing conductive coating materials having multiple flow paths
US5746831A (en) * 1994-07-12 1998-05-05 Ransburg Corporation Voltage block
US5636799A (en) * 1995-01-13 1997-06-10 Clark Equipment Company Frame mounted isolated motor driven electrostatic spray system
US5647542A (en) * 1995-01-24 1997-07-15 Binks Manufacturing Company System for electrostatic application of conductive coating liquid
DE19525625A1 (de) * 1995-07-17 1997-01-23 Abb Patent Gmbh Vorrichtung zum Aufbringen fester oder flüssiger Medien auf Oberflächen
US5947392A (en) * 1997-09-12 1999-09-07 Noroson Corporation Two-component metering and mixing system for electrically conductive coating material
DE19756488A1 (de) * 1997-12-18 1999-07-01 Lactec Gmbh Verfahren und Vorrichtung zum Isolieren eines elektrisch leitenden Strömungsmediums
DE19858397A1 (de) 1998-12-17 2000-06-21 Duerr Systems Gmbh Verfahren und System zur Farbversorgung einer elektrostatischen Beschichtungsanlage
US6423143B1 (en) 1999-11-02 2002-07-23 Illinois Tool Works Inc. Voltage block monitoring system
DE19961270A1 (de) * 1999-12-18 2001-07-05 Inlac Ind Lackieranlagen Gmbh Lackieranlage
DE10059041C2 (de) * 2000-11-28 2002-11-14 Lactec Ges Fuer Moderne Lackte Verfahren und Vorrichtung zum Fördern von elektrisch leitfähigen Lacken zwischen unterschiedlichen Spannungspotenzialen
DE10211244A1 (de) * 2002-03-13 2003-10-23 Lactec Ges Fuer Moderne Lackte Lackieranlage zum Aufbringen von flüssigem Beschichtungsmaterial
US20030175443A1 (en) * 2002-03-14 2003-09-18 Ghaffar Kazkaz Method and apparatus for dispensing coating materials
DE10223498A1 (de) 2002-05-27 2003-12-11 Duerr Systems Gmbh Verfahren und System zur Farbversorgung einer elektrostatischen Beschichtungsanlage
DE10311752B4 (de) * 2003-03-18 2006-03-16 LacTec Gesellschaft für moderne Lackiertechnik mbH Vorratsbehälter für eine auf einem Hochspannungspotential liegende Farb-Flüssigkeit
US6918551B2 (en) * 2003-07-17 2005-07-19 Illinois Tool Works Inc. Dual purge manifold
EP1634651B1 (de) 2004-09-13 2008-06-04 Dürr Systems GmbH Verfahren, Beschichtungsanlage und Rotationszerstäuber zur Serienbeschichtung von Werkstücken
US7296756B2 (en) 2005-05-23 2007-11-20 Illinois Tool Works Inc. Voltage block
US7455249B2 (en) 2006-03-28 2008-11-25 Illinois Tool Works Inc. Combined direct and indirect charging system for electrostatically-aided coating system
DE102015016448A1 (de) * 2015-12-21 2017-06-22 Eisenmann Se Beschichtungsvorrichtung zum elektrostatisch geführten Aufbringen von Beschichtungsmaterial

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122320A (en) * 1958-03-20 1964-02-25 Ford Motor Co Method for filling electrically charged receptacle
DE2019466A1 (de) * 1969-04-22 1970-11-19 Tunzini Sames Anlage zum elektrostatischen Beschichten von Gegenstaenden
US3892357A (en) * 1974-04-30 1975-07-01 Nordson Corp Electrostatic spray apparatus and method
US3893620A (en) * 1973-10-04 1975-07-08 Desoto Inc Electrostatic atomization of conductive paints
US3933285A (en) * 1973-12-03 1976-01-20 The Gyromat Corporation Electrostatic paint spraying system with paint line voltage block
US4017029A (en) * 1976-04-21 1977-04-12 Walberg Arvid C Voltage block electrostatic coating system

Family Cites Families (2)

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Publication number Priority date Publication date Assignee Title
FR62866E (fr) * 1952-05-09 1955-06-27 Betts & Blanchard Ets Procédés de dépôt des vernis sur des surfaces conductrices, métalliques ou non
US3934055A (en) * 1974-04-30 1976-01-20 Nordson Corporation Electrostatic spray method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122320A (en) * 1958-03-20 1964-02-25 Ford Motor Co Method for filling electrically charged receptacle
DE2019466A1 (de) * 1969-04-22 1970-11-19 Tunzini Sames Anlage zum elektrostatischen Beschichten von Gegenstaenden
US3893620A (en) * 1973-10-04 1975-07-08 Desoto Inc Electrostatic atomization of conductive paints
US3933285A (en) * 1973-12-03 1976-01-20 The Gyromat Corporation Electrostatic paint spraying system with paint line voltage block
US3892357A (en) * 1974-04-30 1975-07-01 Nordson Corp Electrostatic spray apparatus and method
US4017029A (en) * 1976-04-21 1977-04-12 Walberg Arvid C Voltage block electrostatic coating system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607030A1 (fr) * 1986-11-26 1988-05-27 Sames Sa Installation de projection electrostatique de peinture a base d'eau
EP0270408A1 (fr) * 1986-11-26 1988-06-08 Sames S.A. Installation de projection électrostatique de peinture à base d'eau
US5196067A (en) * 1986-11-26 1993-03-23 Sames S.A. Electrostatic spraying installation for water-based paint
EP0455107A2 (de) * 1990-04-30 1991-11-06 Dürr GmbH Verfahren und Anlage zum serienweisen Beschichten von Werkstücken mit leitfähigem Beschichtungsmaterial
EP0455109A2 (de) * 1990-04-30 1991-11-06 Dürr GmbH Verfahren und Anlage zum serienweisen Beschichten von Werkstücken mit leitfähigem Beschichtungsmaterial
EP0455109A3 (en) * 1990-04-30 1992-01-02 Behr Industrieanlagen Gmbh & Co. Method and installation for coating work pieces in series with a conductive coating product
EP0455107A3 (en) * 1990-04-30 1992-01-02 Behr Industrieanlagen Gmbh & Co. Method and installation for coating work pieces in series with a conductive coating product
FR2727878A1 (fr) * 1994-12-08 1996-06-14 Nordson Corp Appareil pour delivrer des materiaux de revetement conducteur, a unites de transfert comprenant une navette et un dispositif de pompage combines, et procede correspondant

Also Published As

Publication number Publication date
NL187613C (nl) 1991-12-02
DE2900660A1 (de) 1979-07-19
US4275834A (en) 1981-06-30
US4383644A (en) 1983-05-17
JPS6229100B2 (US06272168-20010807-M00014.png) 1987-06-24
DE7900450U1 (de) 1981-04-02
JPS54101843A (en) 1979-08-10
BE898486Q (fr) 1984-04-16
DE2900660C2 (de) 1983-08-18
NL187613B (nl) 1991-07-01
FR2414371B1 (US06272168-20010807-M00014.png) 1983-10-07
NL7800307A (nl) 1979-07-13

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