CA947816A - Non air-polluting corona discharge devices - Google Patents
Non air-polluting corona discharge devicesInfo
- Publication number
- CA947816A CA947816A CA134,876A CA134876A CA947816A CA 947816 A CA947816 A CA 947816A CA 134876 A CA134876 A CA 134876A CA 947816 A CA947816 A CA 947816A
- Authority
- CA
- Canada
- Prior art keywords
- polluting
- corona discharge
- discharge devices
- non air
- air
- 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
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)
- 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 |
---|---|
CA947816A true CA947816A (en) | 1974-05-21 |
Family
ID=22445655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA134,876A Expired CA947816A (en) | 1971-04-02 | 1972-02-16 | Non air-polluting corona discharge devices |
Country Status (11)
Country | Link |
---|---|
US (1) | US3675096A (fr) |
JP (1) | JPS521670B1 (fr) |
BE (1) | BE781534A (fr) |
CA (1) | CA947816A (fr) |
CH (1) | CH549233A (fr) |
DE (1) | DE2215110C3 (fr) |
FR (1) | FR2136121A5 (fr) |
GB (1) | GB1336821A (fr) |
IT (1) | IT947803B (fr) |
NL (1) | NL7204339A (fr) |
SE (1) | SE366597B (fr) |
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 |
US4837658A (en) * | 1988-12-14 | 1989-06-06 | Xerox Corporation | Long life corona charging device |
US4853719A (en) * | 1988-12-14 | 1989-08-01 | Xerox Corporation | Coated ion projection printing head |
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 |
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 |
US6664741B1 (en) | 2002-06-21 | 2003-12-16 | Igor A. Krichtafovitch | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
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 |
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 |
WO2006107390A2 (fr) | 2005-04-04 | 2006-10-12 | Kronos Advanced Technologies, Inc. | Accelerateur de fluide electrostatique pour la regulation d'un debit fluidique et procede associe |
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 BE BE781534A patent/BE781534A/fr unknown
- 1972-03-31 FR FR7211585A patent/FR2136121A5/fr not_active Expired
- 1972-03-31 JP JP47033000A patent/JPS521670B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2215110C3 (de) | 1978-09-14 |
NL7204339A (fr) | 1972-10-04 |
GB1336821A (en) | 1973-11-14 |
BE781534A (fr) | 1972-07-13 |
US3675096A (en) | 1972-07-04 |
SE366597B (fr) | 1974-04-29 |
FR2136121A5 (fr) | 1972-12-22 |
CH549233A (de) | 1974-05-15 |
IT947803B (it) | 1973-05-30 |
DE2215110B2 (de) | 1978-01-19 |
JPS521670B1 (fr) | 1977-01-17 |
DE2215110A1 (de) | 1972-10-12 |
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