ES2063395T3 - PROCEDURE AND INSTALLATION FOR THE COATING OF WORKING PARTS IN SERIES WITH A CONDUCTIVE COATING MATERIAL. - Google Patents

PROCEDURE AND INSTALLATION FOR THE COATING OF WORKING PARTS IN SERIES WITH A CONDUCTIVE COATING MATERIAL.

Info

Publication number
ES2063395T3
ES2063395T3 ES91106542T ES91106542T ES2063395T3 ES 2063395 T3 ES2063395 T3 ES 2063395T3 ES 91106542 T ES91106542 T ES 91106542T ES 91106542 T ES91106542 T ES 91106542T ES 2063395 T3 ES2063395 T3 ES 2063395T3
Authority
ES
Spain
Prior art keywords
installation
procedure
series
coating material
working parts
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
ES91106542T
Other languages
Spanish (es)
Inventor
Rolf Schneider
Kurt Dipl-Ing Vetter
Fred Luderer
Michael Baumann
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.)
Duerr GmbH
Original Assignee
Duerr 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 Duerr GmbH filed Critical Duerr GmbH
Application granted granted Critical
Publication of ES2063395T3 publication Critical patent/ES2063395T3/en
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
    • B05B5/16—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1463—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet separate containers for different materials to be sprayed being moved from a first location, e.g. a filling station, where they are fluidically disconnected from the spraying apparatus, to a second location, generally close to the spraying apparatus, where they are fluidically connected to the latter
    • 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)
  • Physical Vapour Deposition (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)

Abstract

EN UNA INSTALACION DE RECUBRIMIENTO ELECTROESTATICO DE PIEZAS DE TRABAJO CON UN MATERIAL DE RECUBRIMIENTO CONDUCTOR SE AISLAN UN SISTEMA DE ALIMENTACION DE TOMA TIERRA (1) Y UN DISPOSITIVO DE ASPERSION (2) DE ALTA TENSION A TRAVES DE DOS RECIPIENTES INTERMEDIOS (A, B) QUE GIRAN ALREDEDOR DE UN EJE. CADA DEPOSITO INTERMEDIO SE LLENA CAMBIANDO CICLICAMENTE A LA PRIMERA POSICION DEL SISTEMA DE ALIMENTACION SE VACIA TRAS UN GIRO DE 180IN AN ELECTRO-STATIC COATING INSTALLATION OF WORKPIECES WITH A CONDUCTIVE COATING MATERIAL, A GROUNDING SUPPLY SYSTEM (1) AND A HIGH VOLTAGE SPRAY DEVICE (2) ARE INSULATED THROUGH TWO INTERMEDIATE CONTAINERS WHICH ROTATE AROUND A SHAFT. EACH INTERMEDIATE DEPOSIT IS FILLED BY CYCLICALLY CHANGING TO THE FIRST POSITION OF THE FEEDING SYSTEM IS EMPTY AFTER A TURN OF 180

ES91106542T 1990-04-30 1991-04-23 PROCEDURE AND INSTALLATION FOR THE COATING OF WORKING PARTS IN SERIES WITH A CONDUCTIVE COATING MATERIAL. Expired - Lifetime ES2063395T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4013938A DE4013938A1 (en) 1990-04-30 1990-04-30 METHOD AND SYSTEM FOR SERIES COATING OF WORKPIECES WITH CONDUCTIVE COATING MATERIAL

Publications (1)

Publication Number Publication Date
ES2063395T3 true ES2063395T3 (en) 1995-01-01

Family

ID=6405488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91106542T Expired - Lifetime ES2063395T3 (en) 1990-04-30 1991-04-23 PROCEDURE AND INSTALLATION FOR THE COATING OF WORKING PARTS IN SERIES WITH A CONDUCTIVE COATING MATERIAL.

Country Status (5)

Country Link
EP (1) EP0455109B1 (en)
JP (1) JPH0788407A (en)
KR (1) KR910018084A (en)
DE (2) DE4013938A1 (en)
ES (1) ES2063395T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326031A (en) * 1992-10-15 1994-07-05 Nordson Corporation Apparatus for dispensing conductive coating materials including color changing capability
US5549755A (en) * 1994-12-08 1996-08-27 Nordson Corporation Apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device
DE19525625A1 (en) * 1995-07-17 1997-01-23 Abb Patent Gmbh Device for applying solid or liquid media to surfaces
JP3245040B2 (en) * 1996-02-29 2002-01-07 トリニティ工業株式会社 Electrostatic coating machine
DE19756488A1 (en) 1997-12-18 1999-07-01 Lactec Gmbh Method and device for isolating an electrically conductive flow medium
DE19858397A1 (en) 1998-12-17 2000-06-21 Duerr Systems Gmbh Process and system for supplying paint to an electrostatic coating system
FR2789606B1 (en) * 1999-02-12 2001-05-25 Saverglass Soc Autonome De Ver INSTALLATION FOR THE APPLICATION BY SPRAYING OF WATER-SOLUBLE PAINTS OR VARNISHES
US7296756B2 (en) 2005-05-23 2007-11-20 Illinois Tool Works Inc. Voltage block
DE102011119966B3 (en) 2011-12-02 2012-11-22 Khs Gmbh Device for forming packaging units
US20240003451A1 (en) * 2022-06-30 2024-01-04 Plitek, L.L.C. Wetting Fluid Applicator and Method of Applying Wetting Fluid to a Pressure Relief Valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085892A (en) * 1976-04-21 1978-04-25 Dalton Robert E Continuously energized electrostatic coating voltage block
NL187613C (en) * 1978-01-11 1991-12-02 Akzo Nv DEVICE FOR ELECTROSTATIC SPRAYING OF ELECTRICALLY CONDUCTIVE PAINT.
US4232055A (en) * 1979-04-24 1980-11-04 Champion Spark Plug Company Automatic color change electrostatic paint spray system
DE3440381A1 (en) * 1984-11-05 1986-05-07 Ransburg Gmbh, 6056 Heusenstamm METHOD AND DEVICE FOR AUTOMATIC ELECTROSTATIC SPRAY COATING
DE3644536C1 (en) * 1986-12-24 1987-11-19 Basf Lacke & Farben Device for a water-based paint application with high-speed rotary atomizers via direct charging or contact charging
FR2609252B1 (en) * 1987-01-02 1989-04-21 Sames Sa INSTALLATION FOR SPRAYING COATING PRODUCT SUCH AS FOR EXAMPLE PAINT AND IN PARTICULAR INSTALLATION FOR ELECTROSTATIC PROJECTION OF WATER-BASED PAINT
DE3717929A1 (en) * 1987-05-27 1988-12-08 Behr Industrieanlagen Process and system for electrostatic coating with conductive material
DE3729714A1 (en) * 1987-09-04 1989-03-23 Gema Ransburg Ag Powder treatment unit for coating powders
US4932589A (en) * 1988-09-30 1990-06-12 Binks Manufacturing Company Method of and apparatus for electrical isolation of electrostatic sprayers

Also Published As

Publication number Publication date
JPH0788407A (en) 1995-04-04
EP0455109A2 (en) 1991-11-06
EP0455109A3 (en) 1992-01-02
KR910018084A (en) 1991-11-30
DE59102794D1 (en) 1994-10-13
EP0455109B1 (en) 1994-09-07
DE4013938A1 (en) 1991-10-31

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