GB1053514A - - Google Patents

Info

Publication number
GB1053514A
GB1053514A GB1053514DA GB1053514A GB 1053514 A GB1053514 A GB 1053514A GB 1053514D A GB1053514D A GB 1053514DA GB 1053514 A GB1053514 A GB 1053514A
Authority
GB
United Kingdom
Prior art keywords
disc
electrostatic
article
discs
coating material
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
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.)
Publication date
Publication of GB1053514A publication Critical patent/GB1053514A/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
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1057—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces with at least two outlets, other than gas and cleaning fluid outlets, for discharging, selectively or not, different or identical liquids or other fluent materials on the rotating element
    • 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
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • 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
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • B05B5/0411—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with individual passages at its periphery
    • 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
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0418—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces designed for spraying particulate material
    • 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/12—Plant for applying liquids or other fluent materials to objects specially adapted for coating the interior of hollow bodies
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/04—Coating with enamels or vitreous layers by dry methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)

Abstract

1,053,514. Electrostatic Coating Apparatus. SOC. ANON. DE MACHINES ELECTROSTATIQUES. Feb. 19, 1964 [Feb. 19, 1963], No. 6941/64. Heading B2L. Apparatus for the electrostatic coating of articles comprises a store vessel for the coating material, a downwardly directed passage leading from the store to a point above the upper surface of a rotatable discharge member which is maintained in use at a high potential relative to the article to be coated. Coating material, which may be liquid or particulate, passes by gravity from a store vessel 9 (Fig. 2, not shown) through a passage 13 to a rotating disc 10 provided with holes 11 and maintaned at high potential by e.g. an electrostatic generator 15, and is discharged from the disc 10 by a combination of gravitational, electrostatic and centrifugal forces on to the article 1 e.g. a bath tub. The entire apparatus is mounted for horizontal and vertical movement to ensure distribution of the coating material. e.g. enamel powder. In a modification (Fig. 3. not shown) three discs are provided mounted one above the other on a rotatable tube and internally disposed tubes supply the respective discs with the same or different coating compositions, or, for example supoly a thermosetting resin powder to two of the discs and a setting agent or polymerization catalyst to the remaining disc. Where the disc is only partly surrounded by the article to be coated masking means may be provided in the form of a shield or baffle about part of the circumference of the disc.
GB1053514D 1963-02-19 Expired GB1053514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR925214A FR1361917A (en) 1963-02-19 1963-02-19 Improvements to electrostatic enamelling of bathtubs or other hollow bodies

Publications (1)

Publication Number Publication Date
GB1053514A true GB1053514A (en) 1900-01-01

Family

ID=8797337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1053514D Expired GB1053514A (en) 1963-02-19

Country Status (4)

Country Link
US (2) US3342415A (en)
DE (1) DE1577920B2 (en)
FR (2) FR1361917A (en)
GB (1) GB1053514A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918033A1 (en) * 1969-04-09 1970-10-15 Freudenberg Carl Fa Method and device for the uniform application of small amounts of a powdery material to surface structures
US3889636A (en) * 1972-08-02 1975-06-17 Willoughby Arthur Smith Coating of substrates with particle materials
GB1435512A (en) * 1972-08-10 1976-05-12 Plastic Coatings Ltd Electrostatic spraying
US4343979A (en) * 1977-08-04 1982-08-10 Electricite De France (Service National) Device for rapid defreezing of frozen or deep-frozen products
US4268544A (en) * 1978-04-03 1981-05-19 The Oakland Corporation Method of applying friction materials to threaded article
FR2465524A1 (en) * 1979-07-27 1981-03-27 Cepem ELECTROSTATIC POWDER INSTALLATION
US4282729A (en) * 1979-09-28 1981-08-11 United Merchants And Manufacturers, Inc. Foam random dyeing system
DE3005678C2 (en) * 1980-02-15 1982-06-24 Basf Farben + Fasern Ag, 2000 Hamburg Method and device for electrostatic powder coating of objects
FR2518902A1 (en) * 1981-12-30 1983-07-01 Dietrich & Cie De DEFLECTOR FOR ELECTROSTATIC APPLICATION GUN OF COATING PRODUCTS, IN PARTICULAR FOR ENAMELLING
US4483893A (en) * 1982-09-30 1984-11-20 The Standard Products Company Fused flock system
US5156336A (en) * 1989-12-27 1992-10-20 Xerox Corporation Multiple fluid injection nozzle array for rotary atomizer
DE4024805C1 (en) * 1990-08-04 1992-02-06 Metallgesellschaft Ag, 6000 Frankfurt, De
EP0570633B1 (en) * 1991-09-05 1998-11-25 Intech Exports Electrostatic powder coating
DE202005006368U1 (en) * 2005-04-20 2005-06-30 Nordson Corporation, Westlake Applicator for applying fluid to contour of substrate, e.g. for floor covering panel manufacture, has transfer wheel with axially-tapered fluid-conveying surface
FR2915115B1 (en) * 2007-04-23 2010-09-10 Sames Technologies SPRAYING DEVICE, PROJECTION DEVICE COMPRISING SUCH AN ORGAN, PROJECTION PLANT AND METHOD OF CLEANING SUCH AN ORGAN
US8444064B2 (en) * 2008-02-27 2013-05-21 Weitmann & Konrad Gmbh & Co. Kg Rotary sprayer
DE102010049068A1 (en) * 2010-10-20 2012-04-26 Mtu Aero Engines Gmbh Device for producing, repairing and / or replacing a component by means of an energy-beam solidifiable powder, and a method and a component produced according to the method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958406A (en) * 1926-12-27 1934-05-15 William A Darrah Electrical spraying device
US2893893A (en) * 1950-01-31 1959-07-07 Ransburg Electro Coating Corp Method and apparatus for electrostatic coating
US2955565A (en) * 1956-03-19 1960-10-11 Electro Dispersion Corp Electrostatic coating apparatus
US3085749A (en) * 1957-07-23 1963-04-16 Schweitzer Electrostatic Compa Electrostatic spray heads
US2975756A (en) * 1958-02-26 1961-03-21 Gen Motors Corp Electrostatic paint spray
US3058443A (en) * 1958-06-09 1962-10-16 Paton Erskine Norman Machine for the electrostatic deposition of powders on heated surfaces
US3039890A (en) * 1958-07-10 1962-06-19 Gen Motors Corp Method and apparatus for electrostatic spraying
US3144209A (en) * 1961-10-20 1964-08-11 Westinghouse Electric Corp Rotatable spray apparatus
NL293990A (en) * 1962-06-22 1900-01-01
US3197143A (en) * 1962-10-16 1965-07-27 Edward O Norris Centrifugal atomizer with fixed fan jet feed

Also Published As

Publication number Publication date
FR88538E (en) 1967-02-17
DE1577920B2 (en) 1976-01-08
FR1361917A (en) 1964-05-29
DE1577920A1 (en) 1971-01-21
US3384050A (en) 1968-05-21
US3342415A (en) 1967-09-19

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