CA1029792A - Generateurs d'effet de couronne - Google Patents
Generateurs d'effet de couronneInfo
- Publication number
- CA1029792A CA1029792A CA210,958A CA210958A CA1029792A CA 1029792 A CA1029792 A CA 1029792A CA 210958 A CA210958 A CA 210958A CA 1029792 A CA1029792 A CA 1029792A
- Authority
- CA
- Canada
- Prior art keywords
- generating devices
- corona generating
- corona
- devices
- generating
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5952673A GB1454409A (en) | 1973-12-21 | 1973-12-21 | Corona generating devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1029792A true CA1029792A (fr) | 1978-04-18 |
Family
ID=10483925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA210,958A Expired CA1029792A (fr) | 1973-12-21 | 1974-10-08 | Generateurs d'effet de couronne |
Country Status (7)
Country | Link |
---|---|
US (1) | US3936635A (fr) |
JP (1) | JPS5098334A (fr) |
CA (1) | CA1029792A (fr) |
DE (2) | DE2449437C3 (fr) |
FR (1) | FR2255725B1 (fr) |
GB (1) | GB1454409A (fr) |
NL (1) | NL7414927A (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5928430Y2 (ja) * | 1977-06-20 | 1984-08-16 | コニカ株式会社 | コロナ放電器 |
US4260235A (en) * | 1979-03-26 | 1981-04-07 | International Business Machines Corporation | Contamination prevention system |
JPS56112084A (en) * | 1980-02-08 | 1981-09-04 | Canon Kk | Corona discharger with grid |
JPS57109962A (en) * | 1980-12-26 | 1982-07-08 | Ishihara Sangyo Kaisha Ltd | Corona charger |
JPS5735954U (fr) * | 1981-05-25 | 1982-02-25 | ||
US4469428A (en) * | 1981-08-08 | 1984-09-04 | Mita Industrial Co., Ltd. | Corona discharging apparatus used in an electrostatic photographic copying machine |
JPS58159545U (ja) * | 1982-04-20 | 1983-10-24 | オリンパス光学工業株式会社 | コロナ帯電器 |
JPS5942564A (ja) * | 1982-08-31 | 1984-03-09 | Fujitsu Ltd | グリツド式帯電コロトロン |
JPS5956381A (ja) * | 1982-09-22 | 1984-03-31 | 富士通株式会社 | コロナ帯電装置 |
US4754305A (en) * | 1983-11-02 | 1988-06-28 | Xerox Corporation | Corona discharge device |
US4533523A (en) * | 1984-01-09 | 1985-08-06 | Andreas Ahlbrandt | Corona treater for plastic film |
JPS62140544U (fr) * | 1986-02-28 | 1987-09-04 | ||
JPS62173752U (fr) * | 1986-04-22 | 1987-11-05 | ||
JPS62269176A (ja) * | 1986-05-16 | 1987-11-21 | Matsushita Graphic Commun Syst Inc | スコロトロン装置 |
JPH02146658U (fr) * | 1990-05-24 | 1990-12-12 | ||
US5105223A (en) * | 1991-05-01 | 1992-04-14 | Xerox Corporation | Screened blade scorotron |
US6504308B1 (en) | 1998-10-16 | 2003-01-07 | Kronos Air Technologies, Inc. | Electrostatic fluid accelerator |
US6664741B1 (en) | 2002-06-21 | 2003-12-16 | Igor A. Krichtafovitch | 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 |
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 |
US6937455B2 (en) * | 2002-07-03 | 2005-08-30 | Kronos Advanced Technologies, Inc. | Spark management method and device |
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 |
US7053565B2 (en) | 2002-07-03 | 2006-05-30 | 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 |
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 |
WO2007127810A2 (fr) * | 2006-04-25 | 2007-11-08 | Kronos Advanced Technologies, Inc. | Haut-parleur électrostatique et procédé de génération d'ondes acoustiques |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2836725A (en) * | 1956-11-19 | 1958-05-27 | Haloid Co | Corona charging device |
DE1522657C3 (de) * | 1966-12-27 | 1973-09-20 | Lumoprint Zindler Kg, 2000 Hamburg | Aufladevorrichtung fur ein elektro statisches Kopiergerat |
US3675096A (en) * | 1971-04-02 | 1972-07-04 | Rca Corp | Non air-polluting corona discharge devices |
-
1973
- 1973-12-21 GB GB5952673A patent/GB1454409A/en not_active Expired
-
1974
- 1974-06-11 US US05/478,182 patent/US3936635A/en not_active Expired - Lifetime
- 1974-10-08 CA CA210,958A patent/CA1029792A/fr not_active Expired
- 1974-10-17 DE DE2449437A patent/DE2449437C3/de not_active Expired
- 1974-10-17 DE DE19747434736U patent/DE7434736U/de not_active Expired
- 1974-11-15 NL NL7414927A patent/NL7414927A/xx not_active Application Discontinuation
- 1974-12-03 JP JP49139386A patent/JPS5098334A/ja active Pending
- 1974-12-20 FR FR7442414A patent/FR2255725B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2449437A1 (de) | 1975-07-03 |
FR2255725A1 (fr) | 1975-07-18 |
JPS5098334A (fr) | 1975-08-05 |
NL7414927A (nl) | 1975-04-29 |
GB1454409A (en) | 1976-11-03 |
DE2449437B2 (de) | 1978-07-20 |
DE2449437C3 (de) | 1979-06-07 |
DE7434736U (de) | 1979-09-13 |
US3936635A (en) | 1976-02-03 |
FR2255725B1 (fr) | 1977-05-20 |
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