GB1336821A - Corona discharge device - Google Patents
Corona discharge deviceInfo
- Publication number
- GB1336821A GB1336821A GB1473672A GB1473672A GB1336821A GB 1336821 A GB1336821 A GB 1336821A GB 1473672 A GB1473672 A GB 1473672A GB 1473672 A GB1473672 A GB 1473672A GB 1336821 A GB1336821 A GB 1336821A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screens
- corona discharge
- discharge device
- foraminous
- 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
Links
- 230000003197 catalytic effect Effects 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 2
- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical compound [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- GNMQOUGYKPVJRR-UHFFFAOYSA-N nickel(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ni+3].[Ni+3] GNMQOUGYKPVJRR-UHFFFAOYSA-N 0.000 abstract 2
- 230000003287 optical effect Effects 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000108 silver(I,III) oxide Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229960004643 cupric oxide Drugs 0.000 abstract 1
- PQTCMBYFWMFIGM-UHFFFAOYSA-N gold silver Chemical compound [Ag].[Au] PQTCMBYFWMFIGM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Catalysts (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Electrostatic Separation (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13064471A | 1971-04-02 | 1971-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1336821A true GB1336821A (en) | 1973-11-14 |
Family
ID=22445655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1473672A Expired GB1336821A (en) | 1971-04-02 | 1972-03-29 | Corona discharge device |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3675096A (enExample) |
| JP (1) | JPS521670B1 (enExample) |
| BE (1) | BE781534A (enExample) |
| CA (1) | CA947816A (enExample) |
| CH (1) | CH549233A (enExample) |
| DE (1) | DE2215110C3 (enExample) |
| FR (1) | FR2136121A5 (enExample) |
| GB (1) | GB1336821A (enExample) |
| IT (1) | IT947803B (enExample) |
| NL (1) | NL7204339A (enExample) |
| SE (1) | SE366597B (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850519A (en) * | 1973-01-12 | 1974-11-26 | Xerox Corp | Xerographic image transfer apparatus |
| US3880514A (en) * | 1973-09-14 | 1975-04-29 | Coulter Information Systems | Ion producing source for electrostatic recording apparatus |
| GB1454409A (en) * | 1973-12-21 | 1976-11-03 | Xerox Corp | Corona generating devices |
| US3983393A (en) * | 1975-06-11 | 1976-09-28 | Xerox Corporation | Corona device with reduced ozone emission |
| JPS5856865B2 (ja) * | 1975-10-15 | 1983-12-16 | キヤノン株式会社 | 電子写真法 |
| JPS52133894A (en) * | 1976-05-06 | 1977-11-09 | Fuji Xerox Co Ltd | Ozone decomposition catalysts |
| JPS5379550A (en) * | 1976-12-24 | 1978-07-14 | Olympus Optical Co Ltd | Ozone pemoval device |
| US4143118A (en) * | 1977-08-08 | 1979-03-06 | Xerox Corporation | Apparatus and method for ozone reduction in electrostatographic reproduction equipment |
| US4156266A (en) * | 1978-03-03 | 1979-05-22 | Static Inc. | Light free static neutralizer |
| US4188530A (en) * | 1978-11-14 | 1980-02-12 | The Simco Company, Inc. | Light-shielded extended-range static eliminator |
| JPS5614248A (en) * | 1979-07-16 | 1981-02-12 | Canon Inc | Image forming apparatus |
| US4388274A (en) * | 1980-06-02 | 1983-06-14 | Xerox Corporation | Ozone collection and filtration system |
| JPS6015653A (ja) * | 1983-07-08 | 1985-01-26 | Toshiba Corp | 電子写真法 |
| US4762997A (en) * | 1983-11-30 | 1988-08-09 | Xerox Corporation | Fluid jet assisted ion projection charging method |
| US4585322A (en) * | 1984-12-12 | 1986-04-29 | Xerox Corporation | Corona generating device |
| US4646196A (en) * | 1985-07-01 | 1987-02-24 | Xerox Corporation | Corona generating device |
| DE3620666A1 (de) * | 1986-06-20 | 1988-03-31 | Hoelter Heinz | Mehrfach aktiver bakterizider - fungizider chemisorptionsfilter mit integrierter ozonisierung und ionisierung |
| DE3620168A1 (de) * | 1986-06-14 | 1987-12-17 | Hoelter Heinrich Dipl Ing | Chemisorptionsfilter zur behandlung von atemluft fuer allergieerkrankte menschen |
| US4725731A (en) * | 1986-07-02 | 1988-02-16 | Xerox Corporation | Photoreceptor deletion control by utilization of corona wind |
| DE3624803A1 (de) * | 1986-07-23 | 1988-01-28 | Hoelter Heinz | Apparat und verfahren zum zwecke der wirkungsgradverbesserung von bakteriziden und fungiziden chemiabsorptionsfiltern und von entsprechenden raumluft- und kfz-kabinenluftfiltern mit hilfe elektrischer ladungen bzw. entladungen |
| US4939543A (en) * | 1988-09-12 | 1990-07-03 | Xerox Corporation | Ionographic ozone filtering system |
| US4853719A (en) * | 1988-12-14 | 1989-08-01 | Xerox Corporation | Coated ion projection printing head |
| US4837658A (en) * | 1988-12-14 | 1989-06-06 | Xerox Corporation | Long life corona charging device |
| US5142328A (en) * | 1989-08-31 | 1992-08-25 | Mita Industrial Co., Ltd. | Coating material for eliminating ozone and electronic image processing apparatus having the same |
| JPH03240076A (ja) * | 1990-02-17 | 1991-10-25 | Canon Inc | 帯電装置 |
| DE4017892A1 (de) * | 1990-06-02 | 1991-12-05 | Solvay Umweltchemie Gmbh | Metallfolientraegerkatalysator |
| JP2568006B2 (ja) * | 1990-08-23 | 1996-12-25 | インターナショナル・ビジネス・マシーンズ・コーポレイション | イオン化空気により対象物から電荷を放電させる方法及びそのための装置 |
| FR2690302A1 (fr) * | 1992-04-17 | 1993-10-22 | Kodak Pathe | Dispositif de nettoyage pour bande de produit photosensible non exposé. |
| JPH06118774A (ja) * | 1992-09-28 | 1994-04-28 | Xerox Corp | 加熱シールドを備えたコロナ発生装置 |
| US5549795A (en) * | 1994-08-25 | 1996-08-27 | Hughes Aircraft Company | Corona source for producing corona discharge and fluid waste treatment with corona discharge |
| US5785932A (en) * | 1996-02-22 | 1998-07-28 | Environmental Elements Corp. | Catalytic reactor for oxidizing mercury vapor |
| US6504308B1 (en) * | 1998-10-16 | 2003-01-07 | Kronos Air Technologies, Inc. | Electrostatic fluid accelerator |
| US6937455B2 (en) * | 2002-07-03 | 2005-08-30 | Kronos Advanced Technologies, Inc. | Spark management method and device |
| US7122070B1 (en) | 2002-06-21 | 2006-10-17 | Kronos Advanced Technologies, Inc. | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
| US6664741B1 (en) | 2002-06-21 | 2003-12-16 | Igor A. Krichtafovitch | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
| US6963479B2 (en) * | 2002-06-21 | 2005-11-08 | Kronos Advanced Technologies, Inc. | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
| US6727657B2 (en) | 2002-07-03 | 2004-04-27 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and a method of controlling fluid flow |
| US7150780B2 (en) * | 2004-01-08 | 2006-12-19 | Kronos Advanced Technology, Inc. | Electrostatic air cleaning device |
| US7157704B2 (en) | 2003-12-02 | 2007-01-02 | Kronos Advanced Technologies, Inc. | Corona discharge electrode and method of operating the same |
| US7053565B2 (en) | 2002-07-03 | 2006-05-30 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and a method of controlling fluid flow |
| US7410532B2 (en) | 2005-04-04 | 2008-08-12 | Krichtafovitch Igor A | Method of controlling a fluid flow |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3470417A (en) * | 1966-10-03 | 1969-09-30 | Eastman Kodak Co | Method of altering electrostatic charge on an insulating material |
| US3566108A (en) * | 1967-01-27 | 1971-02-23 | Xerox Corp | Corona generating electrode structure for use in a xerographic charging method |
| US3557367A (en) * | 1967-09-01 | 1971-01-19 | Xerox Corp | Method and apparatus for increasing the efficiency of corona charging of a photoconductor |
-
1971
- 1971-04-02 US US130644A patent/US3675096A/en not_active Expired - Lifetime
-
1972
- 1972-02-16 CA CA134,876A patent/CA947816A/en not_active Expired
- 1972-02-18 CH CH235172A patent/CH549233A/xx not_active IP Right Cessation
- 1972-02-22 IT IT20888/72A patent/IT947803B/it active
- 1972-03-28 SE SE04007/72A patent/SE366597B/xx unknown
- 1972-03-28 DE DE2215110A patent/DE2215110C3/de not_active Expired
- 1972-03-29 GB GB1473672A patent/GB1336821A/en not_active Expired
- 1972-03-30 NL NL7204339A patent/NL7204339A/xx not_active Application Discontinuation
- 1972-03-31 JP JP47033000A patent/JPS521670B1/ja active Pending
- 1972-03-31 FR FR7211585A patent/FR2136121A5/fr not_active Expired
- 1972-03-31 BE BE781534A patent/BE781534A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE366597B (enExample) | 1974-04-29 |
| BE781534A (fr) | 1972-07-13 |
| DE2215110C3 (de) | 1978-09-14 |
| NL7204339A (enExample) | 1972-10-04 |
| FR2136121A5 (enExample) | 1972-12-22 |
| US3675096A (en) | 1972-07-04 |
| JPS521670B1 (enExample) | 1977-01-17 |
| CH549233A (de) | 1974-05-15 |
| CA947816A (en) | 1974-05-21 |
| IT947803B (it) | 1973-05-30 |
| DE2215110A1 (de) | 1972-10-12 |
| DE2215110B2 (de) | 1978-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |