ES8707677A1 - Dispositivo pulverizador para el recubrimiento electrostatico con polvo. - Google Patents

Dispositivo pulverizador para el recubrimiento electrostatico con polvo.

Info

Publication number
ES8707677A1
ES8707677A1 ES556433A ES556433A ES8707677A1 ES 8707677 A1 ES8707677 A1 ES 8707677A1 ES 556433 A ES556433 A ES 556433A ES 556433 A ES556433 A ES 556433A ES 8707677 A1 ES8707677 A1 ES 8707677A1
Authority
ES
Spain
Prior art keywords
attachment
tool
delivery channel
powder
main
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
Application number
ES556433A
Other languages
English (en)
Other versions
ES556433A0 (es
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.)
Gema Switzerland GmbH
Original Assignee
Gema Switzerland GmbH
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 Gema Switzerland GmbH filed Critical Gema Switzerland GmbH
Publication of ES8707677A1 publication Critical patent/ES8707677A1/es
Publication of ES556433A0 publication Critical patent/ES556433A0/es
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
    • 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
    • B05B5/047—Discharge apparatus, e.g. electrostatic spray guns using tribo-charging

Landscapes

  • Electrostatic Spraying Apparatus (AREA)

Abstract

DISPOSITIVO PULVERIZADOR PARA EL RECUBRIMIENTO ELECTROSTATICO CON POLVO. SE COMPONE DE: UN APARATO PRINCIPAL (2) QUE TIENE UNA CARCASA (4) DE PISTOLA Y UN ELECTRODO (6) DE DESCARGA UNIDO EN UNA PARTE (8) DE UN CANAL (10) DE PASO Y UN TRAMO (12) FINAL QUE SOBRESALE POR DETRAS DEL CUERPO DE PISTOLA; UN CANAL (10) DE PASO QUE UNA PARTE (18) EN FORMA DE RECINTO ANULAR (20); UNA CONDUCCION (22) DE ALIMENTACION DE GAS; UN ESTRANGULADOR DE FLUJO (24); UNA CONDUCCION (30) DE ALIMENTACION DE POLVO Y UN APARATO ACCESORIO (50) QUE PRESENTA UN CUERPO (52) CONDUCTO DE FLUJO CON UNA PIEZA (54) DE ENLACE.
ES556433A 1985-08-20 1986-06-23 Dispositivo pulverizador para el recubrimiento electrostatico con polvo. Expired ES8707677A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3529703A DE3529703C1 (de) 1985-08-20 1985-08-20 Spruehvorrichtung zur elektrostatischen Pulverbeschichtung

Publications (2)

Publication Number Publication Date
ES8707677A1 true ES8707677A1 (es) 1987-08-16
ES556433A0 ES556433A0 (es) 1987-08-16

Family

ID=6278887

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556433A Expired ES8707677A1 (es) 1985-08-20 1986-06-23 Dispositivo pulverizador para el recubrimiento electrostatico con polvo.

Country Status (5)

Country Link
US (1) US4747546A (es)
EP (1) EP0212122B1 (es)
JP (1) JPS6316066A (es)
DE (1) DE3529703C1 (es)
ES (1) ES8707677A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3600808A1 (de) * 1986-01-14 1987-07-16 Esb Voehringer Elektrostatische pulverspruehvorrichtung mit triboelektrischer pulveraufladung
DE3601081A1 (de) * 1986-01-16 1987-07-23 Kopperschmidt Mueller & Co Elektrostatische spruehpistole, insbesondere fuer pulver
SE460643B (sv) * 1987-04-28 1989-11-06 Ac Greiff Ytbehandling Ab Anordning vid pulverspruta med en laangstraeckt ringformig uppladdningskanal
DE4141663C2 (de) * 1991-12-17 1996-09-19 Wagner Int Elektrostatische Pulver-Beschichtungspistole
DE4203989A1 (de) * 1992-02-12 1993-08-19 Intec Maschinenbau Gmbh Elektrostatische spruehpistole
US5344082A (en) * 1992-10-05 1994-09-06 Nordson Corporation Tribo-electric powder spray gun
US5341989A (en) * 1993-02-16 1994-08-30 Nordson Corporation Electrostatic powder spray gun with hose purge adaptor
DE29500914U1 (de) * 1995-01-21 1995-03-09 Ophardt Technik KG, 47661 Issum Vorrichtung zum triboelektrischen Aufladen von pulverförmigen Stoffen
US5622313A (en) * 1995-03-03 1997-04-22 Nordson Corporation Triboelectric powder spray gun with internal discharge electrode and method of powder coating
DE19537089A1 (de) * 1995-10-05 1997-04-10 Abb Research Ltd Verfahren und Einrichtung zum Pulversprühen
US5721052A (en) * 1996-05-06 1998-02-24 Morton International, Inc. Textured epoxy powder coating compositions for wood substrates and method of coating wood therewith
US5850976A (en) * 1997-10-23 1998-12-22 The Eastwood Company Powder coating application gun and method for using the same
US6417255B1 (en) 1999-12-15 2002-07-09 General Electric Company High performance thermoplastic compositions with improved melt flow behavior
US20040011901A1 (en) * 2000-07-10 2004-01-22 Rehman William R. Unipolarity powder coating systems including improved tribocharging and corona guns
US20030038193A1 (en) * 2000-07-11 2003-02-27 Rehman William R. Unipolarity powder coating systems including improved tribocharging and corona guns
US6467705B2 (en) 2001-01-29 2002-10-22 The Easthill Group, Inc. Tribo-corona powder application gun
FR2820344B1 (fr) * 2001-02-08 2003-03-14 Eisenmann France Sarl Pulverisateur triboelectrique
US20040159282A1 (en) * 2002-05-06 2004-08-19 Sanner Michael R Unipolarity powder coating systems including improved tribocharging and corona guns
US6874712B2 (en) * 2002-09-27 2005-04-05 Abb Inc. Swirl gun for powder particles
US7240861B2 (en) * 2003-08-12 2007-07-10 The University Of Western Ontario Method and apparatus for dispensing paint powders for powder coatings
US7296760B2 (en) 2004-11-17 2007-11-20 Illinois Tool Works Inc. Indexing valve
US7296759B2 (en) * 2004-11-19 2007-11-20 Illinois Tool Works Inc. Ratcheting retaining ring
US20060202060A1 (en) * 2004-12-06 2006-09-14 Alexander Kevin L Dispensing device handle assembly
US7757973B2 (en) 2005-04-04 2010-07-20 Illinois Tool Works Inc. Hand-held coating dispensing device
US7460924B2 (en) * 2005-06-16 2008-12-02 Illinois Tool Works Inc. In-gun power supply control
US7364098B2 (en) * 2005-10-12 2008-04-29 Illinois Tool Works Inc. Material dispensing apparatus
US7621471B2 (en) * 2005-12-16 2009-11-24 Illinois Tool Works Inc. High voltage module with gas dielectric medium or vacuum
US7455249B2 (en) 2006-03-28 2008-11-25 Illinois Tool Works Inc. Combined direct and indirect charging system for electrostatically-aided coating system
US7926748B2 (en) 2008-03-10 2011-04-19 Illinois Tool Works Inc. Generator for air-powered electrostatically aided coating dispensing device
US8496194B2 (en) 2008-03-10 2013-07-30 Finishing Brands Holdings Inc. Method and apparatus for retaining highly torqued fittings in molded resin or polymer housing
US8590817B2 (en) 2008-03-10 2013-11-26 Illinois Tool Works Inc. Sealed electrical source for air-powered electrostatic atomizing and dispensing device
USD608858S1 (en) 2008-03-10 2010-01-26 Illinois Tool Works Inc. Coating material dispensing device
US7988075B2 (en) * 2008-03-10 2011-08-02 Illinois Tool Works Inc. Circuit board configuration for air-powered electrostatically aided coating material atomizer
US8770496B2 (en) 2008-03-10 2014-07-08 Finishing Brands Holdings Inc. Circuit for displaying the relative voltage at the output electrode of an electrostatically aided coating material atomizer
US8016213B2 (en) 2008-03-10 2011-09-13 Illinois Tool Works Inc. Controlling temperature in air-powered electrostatically aided coating material atomizer
US7918409B2 (en) 2008-04-09 2011-04-05 Illinois Tool Works Inc. Multiple charging electrode
US8225968B2 (en) 2009-05-12 2012-07-24 Illinois Tool Works Inc. Seal system for gear pumps

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223451A (fr) * 1959-01-19 1960-06-17 Perfectionnements aux procédés et dispositifs de projection de liquides et de poudres
NL277060A (es) * 1961-04-14
BE629589A (es) * 1962-03-14
GB1038865A (en) * 1962-06-04 1966-08-10 Sames Mach Electrostat Improvements in electrostatic spraying apparatus
US3698635A (en) * 1971-02-22 1972-10-17 Ransburg Electro Coating Corp Spray charging device
DD106308A1 (es) * 1972-10-13 1974-06-12
DE2402209A1 (de) * 1974-01-17 1975-07-31 Mueller Ernst Kg Vorrichtung zum elektrostatischen ueberziehen von gegenstaenden mit fluessigem oder pulverfoermigem material
GB1487325A (en) * 1973-11-21 1977-09-28 Ici Ltd Electrostatic deposition of particles
CH623489A5 (es) * 1977-12-08 1981-06-15 Gema Ag
US4266721A (en) * 1979-09-17 1981-05-12 Ppg Industries, Inc. Spray application of coating compositions utilizing induction and corona charging means
JPS6134065Y2 (es) * 1980-08-29 1986-10-04
US4548363A (en) * 1983-09-06 1985-10-22 Pcf Group, Inc. Muzzle for electrostatic spray gun
DD225921A1 (de) * 1983-09-30 1985-08-14 Drahtverarbeitung Und Plastbes Verfahren und vorrichtung zum elektrischen beschichten von werkstuecken
DD232595A3 (de) * 1984-02-08 1986-02-05 Verkehrswesen Hochschule Vorrichtung zum elektrokinetischen aufladen von pulverfoermigen stoffen

Also Published As

Publication number Publication date
DE3529703C1 (de) 1986-08-28
US4747546A (en) 1988-05-31
JPS6316066A (ja) 1988-01-23
EP0212122A1 (de) 1987-03-04
EP0212122B1 (de) 1988-10-26
ES556433A0 (es) 1987-08-16

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506