GB917122A - Improvements relating to electrostatic coating - Google Patents
Improvements relating to electrostatic coatingInfo
- Publication number
- GB917122A GB917122A GB22125/58A GB2212558A GB917122A GB 917122 A GB917122 A GB 917122A GB 22125/58 A GB22125/58 A GB 22125/58A GB 2212558 A GB2212558 A GB 2212558A GB 917122 A GB917122 A GB 917122A
- Authority
- GB
- United Kingdom
- Prior art keywords
- articles
- rays
- electrostatic field
- electrostatic coating
- improvements relating
- 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
Links
- 238000009503 electrostatic coating Methods 0.000 title 1
- 230000005686 electrostatic field Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
-
- 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
-
- 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
-
- 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
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
- B05D1/045—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field on non-conductive substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
A method of electrostatically spray coating electrically non-conductive articles comprises the step of submitting the articles to penetrating radiation in the form of a -, b -, g - or X-rays immediately prior to or during their positioning in the electrostatic field. Such materials as rubber are thereby rendered sufficiently conductive to allow the charges carried on to the articles by the coating material to leak away to earth. The radiation may be produced by an X-ray tube or a radio-active isotope, the rays from which may be directed towards the articles within the electrostatic field, or, in the case of a continuous process, across the path of articles about to enter the field.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22125/58A GB917122A (en) | 1958-07-10 | 1958-07-10 | Improvements relating to electrostatic coating |
US823769A US3130067A (en) | 1958-07-10 | 1959-06-29 | Process for electrostatically coating nonconductive articles |
FR799820A FR1230199A (en) | 1958-07-10 | 1959-07-09 | Improved process for electrostatic coating or coating of objects, and apparatus used |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22125/58A GB917122A (en) | 1958-07-10 | 1958-07-10 | Improvements relating to electrostatic coating |
Publications (1)
Publication Number | Publication Date |
---|---|
GB917122A true GB917122A (en) | 1963-01-30 |
Family
ID=10174304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22125/58A Expired GB917122A (en) | 1958-07-10 | 1958-07-10 | Improvements relating to electrostatic coating |
Country Status (3)
Country | Link |
---|---|
US (1) | US3130067A (en) |
FR (1) | FR1230199A (en) |
GB (1) | GB917122A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1197791B (en) * | 1962-06-23 | 1965-07-29 | Gluecksbandwerk G Roth & Cie | Process for influencing electrostatic fields in devices for flocking |
US4183747A (en) * | 1975-07-14 | 1980-01-15 | Garnett John L | Electrophotographic recording element, cellulose carrier irradiated with ionizing radiation, process and product |
DE4103959A1 (en) * | 1991-02-09 | 1992-08-13 | Fraunhofer Ges Forschung | Prodn. of coated non-conductors esp. plastics - by suitably oxidising the surface to increase its electrical conductivity and then spraying electrostatically with liquid or powder |
US5721052A (en) * | 1996-05-06 | 1998-02-24 | Morton International, Inc. | Textured epoxy powder coating compositions for wood substrates and method of coating wood therewith |
NL2010830C2 (en) * | 2013-05-21 | 2014-11-26 | Alvimedica Vascular Res B V | Method and device for depositing a material on a target and medical device obstainable therewith. |
US9925547B2 (en) * | 2014-08-26 | 2018-03-27 | Tsi, Incorporated | Electrospray with soft X-ray neutralizer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2247963A (en) * | 1939-06-29 | 1941-07-01 | Harper J Ransburg | Apparatus for spray coating articles |
US2479882A (en) * | 1946-03-14 | 1949-08-23 | United States Radium Corp | Radioactive metal products and method for manufacturing |
US2526763A (en) * | 1946-05-20 | 1950-10-24 | Ransburg Electro Coating Corp | Electrostatic coating apparatus |
US2562138A (en) * | 1950-04-04 | 1951-07-24 | Monsanto Chemicals | Destaticizing process |
GB689849A (en) * | 1950-06-12 | 1953-04-08 | Tmm Research Ltd | Means for preventing or dissipating electrostatic charges in textile machinery |
GB698779A (en) * | 1951-09-28 | 1953-10-21 | Mini Of Supply | Improvements in or relating to static electricity eliminators |
US2698814A (en) * | 1952-05-01 | 1955-01-04 | Ransburg Electro Coating Corp | Electrostatic coating apparatus and method |
-
1958
- 1958-07-10 GB GB22125/58A patent/GB917122A/en not_active Expired
-
1959
- 1959-06-29 US US823769A patent/US3130067A/en not_active Expired - Lifetime
- 1959-07-09 FR FR799820A patent/FR1230199A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1230199A (en) | 1960-09-14 |
US3130067A (en) | 1964-04-21 |
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