GB1035678A - Method and apparatus for electrostatically coating surfaces - Google Patents

Method and apparatus for electrostatically coating surfaces

Info

Publication number
GB1035678A
GB1035678A GB30752/63A GB3075263A GB1035678A GB 1035678 A GB1035678 A GB 1035678A GB 30752/63 A GB30752/63 A GB 30752/63A GB 3075263 A GB3075263 A GB 3075263A GB 1035678 A GB1035678 A GB 1035678A
Authority
GB
United Kingdom
Prior art keywords
particles
article
coating
fluid
coated
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
GB30752/63A
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.)
SAMES MACH ELECTROSTAT
Machines Electrostatiques SA
Original Assignee
SAMES MACH ELECTROSTAT
Machines Electrostatiques SA
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 SAMES MACH ELECTROSTAT, Machines Electrostatiques SA filed Critical SAMES MACH ELECTROSTAT
Publication of GB1035678A publication Critical patent/GB1035678A/en
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
    • B05B5/03—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
    • 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

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

In a method of electrostatically coating a surface with particles of a material, the particles are electrically charged and precipitated electrically on to the surface of the article to be coated in the presence of a fluid having a resistivity lower than that of the particles whereby said fluid facilitates the progressive evacuation of the charges on said particles from the coating fromed on the article. In this way it is possible to build up a thick coating without creating a counter-field tending to repel further particles. The fluid may be water and may be sprayed simultaneously with the coating material, in which case it may be charged to the same potential as the coating material, or it may be treated in a vessel beneath the article being coated so that the article is surrounded by ascending vapour.
GB30752/63A 1962-08-03 1963-08-02 Method and apparatus for electrostatically coating surfaces Expired GB1035678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905977A FR1347012A (en) 1962-08-03 1962-08-03 New electrostatic cold wet enamelling process and apparatus for its implementation

Publications (1)

Publication Number Publication Date
GB1035678A true GB1035678A (en) 1966-07-13

Family

ID=8784534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30752/63A Expired GB1035678A (en) 1962-08-03 1963-08-02 Method and apparatus for electrostatically coating surfaces

Country Status (3)

Country Link
US (1) US3342621A (en)
FR (1) FR1347012A (en)
GB (1) GB1035678A (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143839A (en) * 1965-10-15
NL137205C (en) * 1966-04-28
US3546017A (en) * 1967-11-07 1970-12-08 Anaconda Wire & Cable Co Electrodeposition of particulate coating material
FR2208312A5 (en) * 1972-11-27 1974-06-21 Air Ind
US3908036A (en) * 1973-02-20 1975-09-23 Crepaco Method of removably marking a container
US3880118A (en) * 1973-02-20 1975-04-29 Crepaco Apparatus for removably marking a food or beverage container
US4372981A (en) * 1978-08-31 1983-02-08 Lieberman Leon D Method of smoking food products
FR2521170B1 (en) * 1982-02-09 1986-11-21 Dietrich & Cie De PROCESS FOR ENAMELLING OBJECTS BY ELECTROSTATIC PISTOLING
EP0305748A3 (en) * 1987-09-04 1990-05-02 Ransburg-Gema AG Preparation installation for coating powder
US6214421B1 (en) * 1997-04-09 2001-04-10 Dennis Pidzarko Method of powder coating
US6270853B1 (en) * 1997-06-20 2001-08-07 Raytheon Company Electrostatic powder coating of electrically non-conducting substrates
US6153267A (en) * 1999-03-10 2000-11-28 Morton International Inc. Method of applying a coating powder to a substrate
KR100756211B1 (en) * 2000-05-04 2007-09-06 비티지 인터내셔널 리미티드 Nanostructures
IT1314426B1 (en) * 2000-08-10 2002-12-13 Tito Trevisan PROCESS OF NOBILITATION OF A MANUFACTURE BY POWDER PAINTING.
US7147898B2 (en) * 2000-10-25 2006-12-12 Synergistic Ventures, Inc. Highly absorbent products and process of making such products
US9783996B2 (en) 2007-11-19 2017-10-10 Valinge Innovation Ab Fibre based panels with a wear resistance surface
US11235565B2 (en) 2008-04-07 2022-02-01 Valinge Innovation Ab Wood fibre based panels with a thin surface layer
US8419877B2 (en) 2008-04-07 2013-04-16 Ceraloc Innovation Belgium Bvba Wood fibre based panels with a thin surface layer
PL2676794T3 (en) * 2009-06-17 2019-01-31 Välinge Innovation AB Method for manufacturing a panel and a prepreg
AU2010341895B2 (en) 2010-01-15 2015-03-05 Valinge Innovation Ab Bright colored surface layer
WO2011087423A1 (en) * 2010-01-15 2011-07-21 Ceraloc Innovation Belgium Bvba Fibre based panels with a decorative wear resistance surface
US20110177319A1 (en) 2010-01-15 2011-07-21 Valinge Innovation Belgium Bvba Heat and pressure generated design
US10899166B2 (en) 2010-04-13 2021-01-26 Valinge Innovation Ab Digitally injected designs in powder surfaces
US8480841B2 (en) 2010-04-13 2013-07-09 Ceralog Innovation Belgium BVBA Powder overlay
US10315219B2 (en) * 2010-05-31 2019-06-11 Valinge Innovation Ab Method of manufacturing a panel
US8800933B2 (en) * 2011-03-22 2014-08-12 The Boeing Company Space debris removal
EP2697060B1 (en) 2011-04-12 2020-06-10 Välinge Innovation AB Method of manufacturing a building panel
ES2805332T3 (en) 2011-04-12 2021-02-11 Vaelinge Innovation Ab Manufacturing method of a building panel
PL3722104T3 (en) 2011-04-12 2024-08-19 Välinge Innovation AB Method of manufacturing a layer
EP3960956B1 (en) 2011-08-26 2024-08-14 Ceraloc Innovation AB Floor panel
US8920876B2 (en) 2012-03-19 2014-12-30 Valinge Innovation Ab Method for producing a building panel
US9181698B2 (en) 2013-01-11 2015-11-10 Valinge Innovation Ab Method of producing a building panel and a building panel
UA118967C2 (en) 2013-07-02 2019-04-10 Велінге Інновейшн Аб A method of manufacturing a building panel and a building panel
EP3057806B1 (en) 2013-10-18 2019-12-11 Välinge Innovation AB A method of manufacturing a building panel
DE102013113109A1 (en) 2013-11-27 2015-06-11 Guido Schulte floorboard
DE102013113125A1 (en) 2013-11-27 2015-05-28 Guido Schulte Floor, wall or ceiling panel and method of making the same
DE102013113130B4 (en) 2013-11-27 2022-01-27 Välinge Innovation AB Method of manufacturing a floorboard
CA2934863C (en) 2014-01-10 2022-03-01 Valinge Innovation Ab Wood fibre based panel with a surface layer
RU2687440C2 (en) 2014-05-12 2019-05-13 Велинге Инновейшн Аб Method of making element covered with veneer, and such element covered with veneer
WO2016204681A1 (en) 2015-06-16 2016-12-22 Välinge Innovation AB A method of forming a building panel or surface element and such a building panel and surface element
CA3185645A1 (en) 2016-04-25 2017-11-02 Valinge Innovation Ab A veneered element and method of producing such a veneered element
WO2019139522A1 (en) 2018-01-11 2019-07-18 Välinge Innovation AB A method to produce a veneered element and a veneered element
CA3085983A1 (en) 2018-01-11 2019-07-18 Valinge Innovation Ab A method to produce a veneered element and a veneered element
CN113260506A (en) 2019-01-09 2021-08-13 瓦林格创新股份有限公司 Method for producing a veneer element and veneer element

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723921A (en) * 1946-08-08 1955-11-15 Ransburg Electro Coating Corp Electrostatic coating
US2883302A (en) * 1951-11-13 1959-04-21 Ransburg Electro Coating Corp Electrostatic coating method and apparatus
US2763575A (en) * 1953-11-17 1956-09-18 James A Bede Method of spray painting
US3112216A (en) * 1959-01-15 1963-11-26 Ransburg Electro Coating Corp Electrostatic spraying
US3112217A (en) * 1961-05-19 1963-11-26 Ransburg Electro Coating Corp Process and composition for electrostatic spray painting
US3112218A (en) * 1961-05-29 1963-11-26 Ransburg Electro Coating Corp Electrostatic spraying method and composition therefore
US3129112A (en) * 1961-11-15 1964-04-14 Gen Motors Corp Electrostatic coating operations

Also Published As

Publication number Publication date
US3342621A (en) 1967-09-19
FR1347012A (en) 1963-12-27

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