CA1143333A - Corona discharge device - Google Patents
Corona discharge deviceInfo
- Publication number
- CA1143333A CA1143333A CA000363663A CA363663A CA1143333A CA 1143333 A CA1143333 A CA 1143333A CA 000363663 A CA000363663 A CA 000363663A CA 363663 A CA363663 A CA 363663A CA 1143333 A CA1143333 A CA 1143333A
- Authority
- CA
- Canada
- Prior art keywords
- plenum chamber
- gas
- corona discharge
- opening
- lower plenum
- 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
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 13
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 28
- 208000028659 discharge Diseases 0.000 description 22
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 239000012772 electrical insulation material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 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
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0045—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or film forming compositions cured by mechanical wave energy, e.g. ultrasonics, cured by electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams, or cured by magnetic or electric fields, e.g. electric discharge, plasma
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/128,539 US4275301A (en) | 1980-03-10 | 1980-03-10 | Corona discharge device |
| US128,539 | 1980-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1143333A true CA1143333A (en) | 1983-03-22 |
Family
ID=22435816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000363663A Expired CA1143333A (en) | 1980-03-10 | 1980-10-30 | Corona discharge device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4275301A (enExample) |
| CA (1) | CA1143333A (enExample) |
| DE (1) | DE3104890C2 (enExample) |
| FR (1) | FR2477792A1 (enExample) |
| GB (1) | GB2072430B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3039951A1 (de) * | 1980-10-23 | 1982-05-27 | Andreas Dipl.-Ing. 6420 Lauterbach Ahlbrandt | Vorrichtung zum behandeln der oberflaeche von gegenstaenden durch elektrische spruehentladung |
| JPS6134031A (ja) * | 1984-07-26 | 1986-02-18 | Nippon Paint Co Ltd | 表面処理装置 |
| CA1276908C (en) * | 1984-10-15 | 1990-11-27 | Shoji Ikeda | Excitation apparatus with discharge between opposing electrodes separated by dielectric member |
| US4772788A (en) * | 1985-12-25 | 1988-09-20 | Nippon Paint Co., Ltd. | Corona discharge treating system |
| JPS63159445A (ja) * | 1986-12-23 | 1988-07-02 | Nippon Paint Co Ltd | コロナ放電処理装置 |
| US5012094A (en) * | 1990-02-05 | 1991-04-30 | Hamade Thomas A | Electrostatic charging apparatus and method |
| US5118942A (en) * | 1990-02-05 | 1992-06-02 | Hamade Thomas A | Electrostatic charging apparatus and method |
| US5077468A (en) * | 1990-02-05 | 1991-12-31 | Hamade Thomas A | Electrostatic charging apparatus and method |
| FR2697456B1 (fr) * | 1992-10-30 | 1994-12-23 | Air Liquide | Procédé et dispositif de fluxage par voie sèche. |
| DE19546930C1 (de) * | 1995-12-15 | 1997-05-07 | Agrodyn Hochspannungstechnik G | Koronadüse zur Oberflächenbehandlung von Werkstücken |
| FR2838559A1 (fr) * | 2002-04-11 | 2003-10-17 | Air Liquide | Dispositif d'ionisation par decharge electrique en atmosphere commandee |
| WO2019030804A1 (ja) * | 2017-08-07 | 2019-02-14 | 春日電機株式会社 | 表面改質装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2458320A (en) * | 1944-12-01 | 1949-01-04 | Henry M Unschuld | Flow tube |
| DE1208629B (de) * | 1961-06-07 | 1966-01-05 | Eastman Kodak Co | Vorrichtung zum gleichfoermigen, elektrostatischen Aufladen einer Oberflaeche |
| US3308045A (en) * | 1962-10-16 | 1967-03-07 | Monsanto Co | Process and apparatus for treating plastics |
| US3396308A (en) * | 1965-07-02 | 1968-08-06 | Eastman Kodak Co | Web treating device |
| FR1485204A (fr) * | 1965-07-02 | 1967-06-16 | Eastman Kodak Co | Appareil de traitement électrostatique de bandes |
| US3409537A (en) * | 1965-12-07 | 1968-11-05 | Milliken Tetra Pak | Apparatus for treating polymeric film in an electrostatic field having an adjustable electrode |
| US3484363A (en) * | 1966-11-14 | 1969-12-16 | Lectro Eng Co | Electrical discharge treating apparatus designed to provide a plurality of uniform spark discharges |
| US3654108A (en) * | 1969-09-23 | 1972-04-04 | Air Reduction | Method for glow cleaning |
| US3794839A (en) * | 1973-01-11 | 1974-02-26 | Xerox Corp | Corona generating apparatus |
| US4159425A (en) * | 1973-08-13 | 1979-06-26 | Union Carbide Corporation | Corona reaction system |
| DE2461865A1 (de) * | 1974-12-30 | 1976-07-08 | Softal Elektronik Gmbh | Vorrichtung zur elektrischen vorbehandlung von leitenden und nichtleitenden materialien |
| DE2643772C2 (de) * | 1976-09-29 | 1985-01-17 | Hoechst Ag, 6230 Frankfurt | Coronaeinrichtung |
-
1980
- 1980-03-10 US US06/128,539 patent/US4275301A/en not_active Expired - Lifetime
- 1980-10-30 CA CA000363663A patent/CA1143333A/en not_active Expired
-
1981
- 1981-02-11 DE DE3104890A patent/DE3104890C2/de not_active Expired
- 1981-03-04 FR FR8104312A patent/FR2477792A1/fr active Granted
- 1981-03-09 GB GB8107356A patent/GB2072430B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3104890C2 (de) | 1985-03-21 |
| FR2477792A1 (fr) | 1981-09-11 |
| DE3104890A1 (de) | 1981-12-03 |
| GB2072430B (en) | 1984-03-14 |
| FR2477792B1 (enExample) | 1983-04-29 |
| GB2072430A (en) | 1981-09-30 |
| US4275301A (en) | 1981-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |