ES2073845T3 - Pistola electrostatica de revestimiento de polvo. - Google Patents

Pistola electrostatica de revestimiento de polvo.

Info

Publication number
ES2073845T3
ES2073845T3 ES92119738T ES92119738T ES2073845T3 ES 2073845 T3 ES2073845 T3 ES 2073845T3 ES 92119738 T ES92119738 T ES 92119738T ES 92119738 T ES92119738 T ES 92119738T ES 2073845 T3 ES2073845 T3 ES 2073845T3
Authority
ES
Spain
Prior art keywords
channel
dust
powder
gun
high voltage
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
Application number
ES92119738T
Other languages
English (en)
Inventor
Radovan Talacko
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.)
Wagner International AG
Original Assignee
Wagner International 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 Wagner International AG filed Critical Wagner International AG
Application granted granted Critical
Publication of ES2073845T3 publication Critical patent/ES2073845T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0531—Power generators
    • 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
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials

Landscapes

  • Electrostatic Spraying Apparatus (AREA)

Abstract

SE FABRICA UNA PISTOLA DE PULVERIZACION ELECTROSTATICA, QUE SE COMPONE DE UNA CONDUCCION DE ALIMENTACION (19) PARA UNA MEZCLA DE POLVO CON AIRE, CONECTADO A UN CANAL ABIERTO PARA EL POLVO HACIA LA PIEZA A PULVERIZAR, EN DIRECCION RESPECTO AL EJE LONGITUDINAL DEL TUBO DE LA PISTOLA, UN GENERADOR DE ALTA TENSION (14), UN TUBO SOPORTE PARA LOS ELECTRODOS (13) PASANTE DE FORMA AXIAL A TRAVES DEL CANAL PARA EL POLVO, Y UN ELECTRODO DE ALTA TENSION DISPUESTO SOBRE EL TUBO SOPORTE, QUE SOBRESALE EN DIRECCION A LA PIEZA DE LA BOCA DEL CANAL PARA EL POLVO. PARA ELLO SE HAN DISPUESTO EL GENERADOR DE ALTA TENSION (14) Y EL CANAL PARA EL POLVO (18) UNO DETRAS DEL OTRO EN EL EJE LONGITUDINAL DEL TUBO DEL POLVO, DE TAL FORMA QUE EL CANAL PARA EL POLVO ES CONTIGUO A LA BOCA DEL RECORRIDO DE LA PISTOLA. EL CANAL PARA EL POLVO ESTA COMPUESTO POR CONSIGUIENTE DE UN CANAL TORICO, (17) Y UN RAMAL QUE PARTE DEL MISMO HACIA EL EXTERIOR TERMINANDO EN UN CANAL DE ANILLO (18).
ES92119738T 1991-12-17 1992-11-19 Pistola electrostatica de revestimiento de polvo. Expired - Lifetime ES2073845T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4141663A DE4141663C2 (de) 1991-12-17 1991-12-17 Elektrostatische Pulver-Beschichtungspistole

Publications (1)

Publication Number Publication Date
ES2073845T3 true ES2073845T3 (es) 1995-08-16

Family

ID=6447283

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92119738T Expired - Lifetime ES2073845T3 (es) 1991-12-17 1992-11-19 Pistola electrostatica de revestimiento de polvo.

Country Status (9)

Country Link
US (1) US5482214A (es)
EP (1) EP0547397B1 (es)
JP (1) JPH05245416A (es)
CZ (1) CZ281696B6 (es)
DE (2) DE4141663C2 (es)
DK (1) DK0547397T3 (es)
ES (1) ES2073845T3 (es)
HU (2) HU215134B (es)
PL (1) PL170193B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960007018A (ko) * 1994-08-17 1996-03-22 이마무라 가즈스께 정전 파우더 도장 방법과 장치
DE19709786A1 (de) * 1997-03-10 1998-02-12 Gema Volstatic Ag Elektrostatische Pulversprühvorrichtung
US6377768B1 (en) 1997-06-12 2002-04-23 OCé PRINTING SYSTEMS GMBH Device and method for inking a charge pattern using a toner spraying device
AU1066799A (en) * 1997-10-06 1999-04-27 Hosokawa Micron International Inc. Method and apparatus for vapor phase manufacture of nanoparticles
US6874712B2 (en) * 2002-09-27 2005-04-05 Abb Inc. Swirl gun for powder particles
US20050098659A1 (en) * 2002-09-27 2005-05-12 Milojevic Dragoslav K. Swirl gun for powder particles
KR100959507B1 (ko) * 2009-12-23 2010-05-27 한국희 분체도장장치 및 이를 이용한 도장방법
CN107262320B (zh) * 2017-06-26 2023-08-29 中信戴卡股份有限公司 一种混线式轮毂螺栓孔自动清粉系统及组合式清粉枪
WO2023232199A2 (de) 2022-06-03 2023-12-07 P+S Pulverbeschichtungs- Und Staubfilteranlagen Gmbh Verfahren zum ausbringen von pulver und pulversprühdüse zur durchführung des verfahrens

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1005450A (fr) * 1947-07-22 1952-04-10 Procédé et dispositif pour la pulvérisation de tous liquides et le fibrage de matières thermoplastiques
CH496481A (de) * 1969-06-25 1970-09-30 Gema Ag App Bau Vorrichtung zum elektrostatischen Beschichten von Gegenständen mit zerstäubten Feststoffpartikeln
US3901184A (en) * 1974-07-23 1975-08-26 Continental Can Co Pneumatic powder flow diverting device
JPS5243846A (en) * 1975-10-03 1977-04-06 Senichi Masuda Device for electrostatic powder coating
US4380320A (en) * 1981-02-25 1983-04-19 Nordson Corporation Electrostatic powder spray gun nozzle
ES517085A0 (es) * 1982-11-03 1983-10-16 Fusco Lupo Jose De Perfeccionamientos introducidos en pistolas electrostaticas.
US4462061A (en) * 1983-06-29 1984-07-24 Graco Inc. Air turbine drive for electrostatic spray gun
US4634058A (en) * 1984-12-13 1987-01-06 Nordson Corporation Powder spray gun
DE3514523A1 (de) * 1985-04-22 1986-10-23 Ransburg-Gema AG, St. Gallen Verfahren und vorrichtung zum elektrostatischen beschichten von gegenstaenden mit pulverfoermigem beschichtungsmaterial
DE3529703C1 (de) * 1985-08-20 1986-08-28 Ransburg-Gema AG, St. Gallen Spruehvorrichtung zur elektrostatischen Pulverbeschichtung
US4819879A (en) * 1985-10-25 1989-04-11 Nordson Corporation Particle spray gun
DE3545885C1 (de) * 1985-12-23 1993-03-04 Kopperschmidt Mueller & Co Elektrostatische Spruehpistole
DE3546231A1 (de) * 1985-12-27 1987-07-02 Gerhard Hestermann Pulver-spruehpistole
EP0236794B1 (de) * 1986-03-13 1991-01-02 ITW Gema AG Elektrostatische Sprüheinrichtung für Beschichtungspulver
DE3608415A1 (de) * 1986-03-13 1987-09-24 Gema Ransburg Ag Elektrostatische sprueheinrichtung fuer beschichtungspulver
DE3644840A1 (de) * 1986-04-04 1987-10-15 Wagner Int Elektrostatische pulver-spruehpistole
DE3611577A1 (de) * 1986-04-07 1987-10-15 Wagner Int Elektrostatische pulver-spruehpistole
US4772982A (en) * 1986-11-13 1988-09-20 Hideo Nagasaka Powder charging apparatus and electrostatic powder coating apparatus
US4784331A (en) * 1987-05-27 1988-11-15 Nordson Corporation Electrostatic spray gun device and cable assembly
US4830279A (en) * 1987-09-21 1989-05-16 Nordson Corporation Flat spray nozzle for a spray gun
DD271611A3 (de) * 1987-10-27 1989-09-13 Verkehrswesen Hochschule Spruehpistole mit elektrokinetischer pulveraufladung
DE4005350A1 (de) * 1990-02-20 1991-08-22 Wagner Int Duesenvorsatz fuer pulverspruehpistolen
US5056720A (en) * 1990-09-19 1991-10-15 Nordson Corporation Electrostatic spray gun

Also Published As

Publication number Publication date
CZ281696B6 (cs) 1996-12-11
DK0547397T3 (da) 1995-08-21
US5482214A (en) 1996-01-09
HU9203924D0 (en) 1993-03-29
DE4141663C2 (de) 1996-09-19
PL297008A1 (en) 1993-09-20
HU215134B (hu) 1998-09-28
EP0547397A1 (de) 1993-06-23
DE59202614D1 (de) 1995-07-27
PL170193B1 (pl) 1996-11-29
DE4141663A1 (de) 1993-06-24
HUT64490A (en) 1994-01-28
JPH05245416A (ja) 1993-09-24
EP0547397B1 (de) 1995-06-21
CZ369892A3 (en) 1993-07-14

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