GB1023575A - Improvements in or relating to the coating of objects - Google Patents

Improvements in or relating to the coating of objects

Info

Publication number
GB1023575A
GB1023575A GB24063/62A GB2406362A GB1023575A GB 1023575 A GB1023575 A GB 1023575A GB 24063/62 A GB24063/62 A GB 24063/62A GB 2406362 A GB2406362 A GB 2406362A GB 1023575 A GB1023575 A GB 1023575A
Authority
GB
United Kingdom
Prior art keywords
powder
electrodes
coating
coated
substrate
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
GB24063/62A
Inventor
John Cowper Barford
Peter Francis Dias
John David Glentworth
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.)
Bridon Ropes Ltd
Original Assignee
Bridon Ropes Ltd
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
Priority to BE633894D priority Critical patent/BE633894A/xx
Priority to NL294399D priority patent/NL294399A/xx
Application filed by Bridon Ropes Ltd filed Critical Bridon Ropes Ltd
Priority to GB24063/62A priority patent/GB1023575A/en
Priority to DE1571158A priority patent/DE1571158C3/en
Priority to SE6896/63A priority patent/SE319408B/xx
Priority to CH530964A priority patent/CH418903A/en
Priority to FR938850A priority patent/FR1360679A/en
Priority to US289651A priority patent/US3323933A/en
Priority to ES289290A priority patent/ES289290A1/en
Publication of GB1023575A publication Critical patent/GB1023575A/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
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/007—Processes for applying liquids or other fluent materials using an electrostatic field
    • 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
    • B05B5/14—Plant for applying liquids or other fluent materials to objects specially adapted for coating continuously moving elongated bodies, e.g. wires, strips, pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/001—Flocking
    • B05C19/002—Electrostatic flocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/02—Apparatus specially adapted for applying particulate materials to surfaces using fluidised-bed techniques
    • B05C19/025—Combined with electrostatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
    • B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders

Abstract

<PICT:1023575/C1/1> A method of coating an object with a powder material such as a glass or ceramic consists in mechanically agitating a mass of powder to disperse the powder particles by means of one or more charging electrodes which become immersed in the powder and which are maintained at a potential difference with respect to the object so as electrostatically to charge the dispersed powder particles, and electrostatically attracting the charged particles on to the object to be coated. Apparatus for carrying out the process may comprise a trough-shaped container 1 for the powder, a plurality of rotating electrodes 2 bearing blades or spikes, means for rotating the electrodes, and means for applying a high potential between the electrodes and the substrate 5 to be coated which may be a strip, wire or mesh and may be made of metal, wood, asbestos paper or fabric. The substrate may be heated before or after coating to fuse or sinter the powder.
GB24063/62A 1962-06-22 1962-06-22 Improvements in or relating to the coating of objects Expired GB1023575A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE633894D BE633894A (en) 1962-06-22
NL294399D NL294399A (en) 1962-06-22
GB24063/62A GB1023575A (en) 1962-06-22 1962-06-22 Improvements in or relating to the coating of objects
DE1571158A DE1571158C3 (en) 1962-06-22 1963-06-18 Process for the electrostatic coating of objects with insulating, powdery substances
SE6896/63A SE319408B (en) 1962-06-22 1963-06-20
CH530964A CH418903A (en) 1962-06-22 1963-06-21 Method and device for coating objects
FR938850A FR1360679A (en) 1962-06-22 1963-06-21 Improvements to the coating of objects
US289651A US3323933A (en) 1962-06-22 1963-06-21 Electrostatic powder application
ES289290A ES289290A1 (en) 1962-06-22 1963-06-22 Procedure and apparatus for coating objects with pulverulent material (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24063/62A GB1023575A (en) 1962-06-22 1962-06-22 Improvements in or relating to the coating of objects

Publications (1)

Publication Number Publication Date
GB1023575A true GB1023575A (en) 1966-03-23

Family

ID=10205778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24063/62A Expired GB1023575A (en) 1962-06-22 1962-06-22 Improvements in or relating to the coating of objects

Country Status (8)

Country Link
US (1) US3323933A (en)
BE (1) BE633894A (en)
CH (1) CH418903A (en)
DE (1) DE1571158C3 (en)
ES (1) ES289290A1 (en)
GB (1) GB1023575A (en)
NL (1) NL294399A (en)
SE (1) SE319408B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485654A (en) * 1966-03-15 1969-12-23 Nat Steel Corp Method of preparing metal coated metallic substrates
US3503775A (en) * 1966-04-12 1970-03-31 Nat Steel Corp Method of preparing metal coated metallic substrates
NL135549C (en) * 1966-04-22
NL137205C (en) * 1966-04-28
US3470850A (en) * 1967-12-06 1969-10-07 Agfa Gevaert Ag Apparatus for developing electrostatic charge images
GB1249424A (en) * 1968-12-18 1971-10-13 Konishiroku Photo Ind Developing apparatus for electrophotography
US3653544A (en) * 1969-05-29 1972-04-04 Bethlehem Steel Corp Particle dispensing apparatus and method
US3850659A (en) * 1972-12-11 1974-11-26 Laidlaw Corp Method of flocking metal articles
US4056076A (en) * 1975-04-24 1977-11-01 Xerox Corporation Developer mixing system
US4031270A (en) * 1975-06-02 1977-06-21 Laidlaw Corporation Method of flocking metal articles
US5639330A (en) * 1990-03-14 1997-06-17 Matsushita Electric Industrial Co., Ltd. Method of making an image display element
GB2253164B (en) * 1991-02-22 1994-10-05 Hoechst Uk Ltd Improvements in or relating to electrostatic coating of substrates of medicinal products
CA2124237C (en) * 1994-02-18 2004-11-02 Bernard Cohen Improved nonwoven barrier and method of making the same
CA2136576C (en) * 1994-06-27 2005-03-08 Bernard Cohen Improved nonwoven barrier and method of making the same
US5552012A (en) * 1994-09-09 1996-09-03 Kimberly-Clark Corporation Placement of electric-field-responsive material onto a substrate
AU4961696A (en) * 1994-12-08 1996-06-26 Kimberly-Clark Worldwide, Inc. Method of forming a particle size gradient in an absorbent article
CA2153278A1 (en) * 1994-12-30 1996-07-01 Bernard Cohen Nonwoven laminate barrier material
ZA965786B (en) * 1995-07-19 1997-01-27 Kimberly Clark Co Nonwoven barrier and method of making the same
US5834384A (en) * 1995-11-28 1998-11-10 Kimberly-Clark Worldwide, Inc. Nonwoven webs with one or more surface treatments
US6537932B1 (en) 1997-10-31 2003-03-25 Kimberly-Clark Worldwide, Inc. Sterilization wrap, applications therefor, and method of sterilizing
US6365088B1 (en) 1998-06-26 2002-04-02 Kimberly-Clark Worldwide, Inc. Electret treatment of high loft and low density nonwoven webs
AU2002219696A1 (en) * 2002-01-10 2003-07-24 Samsung Electronics Co., Ltd. Apparatus for electrifying particle, apparatus for scattering particle
GB0407312D0 (en) * 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
DE102004045087A1 (en) * 2004-09-17 2006-03-23 Voith Fabrics Patent Gmbh Method for producing a paper machine clothing
US9586216B2 (en) * 2013-10-28 2017-03-07 Achrolux Inc. Charged powder supply device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675330A (en) * 1946-07-03 1954-04-13 Velveray Corp Method of flocking textile fabric
US2777784A (en) * 1951-11-27 1957-01-15 Ransburg Electro Coating Corp Method and apparatus for spray coating of articles
US2748018A (en) * 1953-06-05 1956-05-29 Ransburg Electro Coating Corp Apparatus and method of electrostatic powdering
DE1065363B (en) * 1954-04-01 1959-09-17 Franklin Wells Shoemaker, Princeton, N. J. (V. St. A.) Method and apparatus for making a nonwoven fabric

Also Published As

Publication number Publication date
BE633894A (en)
US3323933A (en) 1967-06-06
NL294399A (en)
DE1571158B2 (en) 1974-02-21
CH418903A (en) 1966-08-15
ES289290A1 (en) 1963-12-16
SE319408B (en) 1970-01-12
DE1571158A1 (en) 1971-01-28
DE1571158C3 (en) 1975-07-03

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