CA1051505A - Coated electrode for corona generator - Google Patents
Coated electrode for corona generatorInfo
- Publication number
- CA1051505A CA1051505A CA185,520A CA185520A CA1051505A CA 1051505 A CA1051505 A CA 1051505A CA 185520 A CA185520 A CA 185520A CA 1051505 A CA1051505 A CA 1051505A
- Authority
- CA
- Canada
- Prior art keywords
- corona discharge
- negative
- discharge system
- electrode
- set forth
- 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
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 239000003989 dielectric material Substances 0.000 claims description 17
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 11
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 229910044991 metal oxide Inorganic materials 0.000 claims description 8
- 150000004706 metal oxides Chemical class 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000005360 phosphosilicate glass Substances 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 2
- 239000000395 magnesium oxide Substances 0.000 claims 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 abstract description 28
- 239000011248 coating agent Substances 0.000 abstract description 26
- 239000000758 substrate Substances 0.000 abstract description 12
- 239000012212 insulator Substances 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 24
- 239000000463 material Substances 0.000 description 17
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 16
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 15
- 229910052737 gold Inorganic materials 0.000 description 15
- 239000010931 gold Substances 0.000 description 15
- 238000013459 approach Methods 0.000 description 7
- 239000011162 core material Substances 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910010272 inorganic material Inorganic materials 0.000 description 4
- 239000011147 inorganic material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 108010020147 Protein Corona Proteins 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- SYQQWGGBOQFINV-FBWHQHKGSA-N 4-[2-[(2s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-2-yl]ethoxy]-4-oxobutanoic acid Chemical compound C1CC2=CC(=O)[C@H](CCOC(=O)CCC(O)=O)C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 SYQQWGGBOQFINV-FBWHQHKGSA-N 0.000 description 1
- 229910001094 6061 aluminium alloy Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 241000723368 Conium Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241001663154 Electron Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- -1 a1uminum Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31703872A | 1972-12-20 | 1972-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1051505A true CA1051505A (en) | 1979-03-27 |
Family
ID=23231835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA185,520A Expired CA1051505A (en) | 1972-12-20 | 1973-11-09 | Coated electrode for corona generator |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3789278A (enrdf_load_stackoverflow) |
| JP (1) | JPS5326971B2 (enrdf_load_stackoverflow) |
| BE (1) | BE808897A (enrdf_load_stackoverflow) |
| CA (1) | CA1051505A (enrdf_load_stackoverflow) |
| DE (1) | DE2362915B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2211684B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1417288A (enrdf_load_stackoverflow) |
| IT (1) | IT1001103B (enrdf_load_stackoverflow) |
| SE (1) | SE386988B (enrdf_load_stackoverflow) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2228620B1 (enrdf_load_stackoverflow) * | 1973-05-11 | 1978-11-17 | Electroprint Inc | |
| GB1554266A (en) * | 1975-07-14 | 1979-10-17 | Xerox Corp | Corona charging device |
| JPS5252641A (en) * | 1975-10-25 | 1977-04-27 | Mita Ind Co Ltd | Corona discharge device |
| US4057723A (en) * | 1976-01-23 | 1977-11-08 | Xerox Corporation | Compact corona charging device |
| US4112299A (en) * | 1976-08-02 | 1978-09-05 | Xerox Corporation | Corona device with segmented shield |
| US4110614A (en) * | 1976-12-17 | 1978-08-29 | Xerox Corporation | Corona device |
| US4099219A (en) * | 1976-12-17 | 1978-07-04 | Xerox Corporation | Coronode tensioning and support arrangement |
| JPS5928430Y2 (ja) * | 1977-06-20 | 1984-08-16 | コニカ株式会社 | コロナ放電器 |
| US4227234A (en) * | 1978-07-03 | 1980-10-07 | Xerox Corporation | Corona charging element |
| US4910637A (en) * | 1978-10-23 | 1990-03-20 | Rinoud Hanna | Modifying the discharge breakdown |
| DE2920569A1 (de) * | 1979-05-21 | 1980-12-04 | Ibm Deutschland | Elektrodenfuehrung fuer metallpapier- drucker |
| JPS5952268A (ja) * | 1982-09-20 | 1984-03-26 | Konishiroku Photo Ind Co Ltd | 転写紙分離方法 |
| US4556795A (en) * | 1982-11-19 | 1985-12-03 | Ensign-Bickford Industries, Inc. | Corona discharge device |
| US4564759A (en) * | 1983-09-26 | 1986-01-14 | Ensign-Bickford Industries, Inc. | Corona discharge device |
| US4587527A (en) * | 1985-05-15 | 1986-05-06 | Eastman Kodak Company | Charging electrodes bearing a doped semiconductor coating |
| US4743275A (en) * | 1986-08-25 | 1988-05-10 | Flanagan G Patrick | Electron field generator |
| US4837658A (en) * | 1988-12-14 | 1989-06-06 | Xerox Corporation | Long life corona charging device |
| JP2528550Y2 (ja) * | 1990-03-22 | 1997-03-12 | 株式会社テクノ菱和 | 針状電極を用いたイオナイザー |
| JPH05224506A (ja) * | 1992-02-13 | 1993-09-03 | Canon Inc | 帯電装置 |
| EP0571183B1 (en) * | 1992-05-20 | 1995-10-11 | Praxair S.T. Technology, Inc. | Corona electrodes |
| TW460885B (en) * | 1999-08-09 | 2001-10-21 | Hitachi Ltd | Gas circuit breaker |
| US6785113B1 (en) * | 2001-06-25 | 2004-08-31 | Robert Truong Pham | Ozone removable electrode corona generation system |
| AU2003268549A1 (en) * | 2002-09-05 | 2004-03-29 | Paracor Medical, Inc. | Cardiac harness |
| US7264752B2 (en) * | 2003-08-29 | 2007-09-04 | Xerox Corporation | Conductive coatings for corona generating devices |
| DE102004041374B4 (de) * | 2004-08-25 | 2014-05-15 | Staedtler + Uhl Kg | Nadelstreifenanordnung |
| US20060165935A1 (en) * | 2005-01-21 | 2006-07-27 | Studer Anthony D | Selectively permeable membrane |
| JP5239135B2 (ja) * | 2006-08-14 | 2013-07-17 | 株式会社リコー | 導電性部材、プロセスカートリッジ及び画像形成装置 |
| US8192351B2 (en) | 2007-08-13 | 2012-06-05 | Paracor Medical, Inc. | Medical device delivery system having integrated introducer |
| US20090281372A1 (en) * | 2008-05-06 | 2009-11-12 | Paracor Medical, Inc. | Cardiac harness assembly for treating congestive heart failure and for defibrillation and/or pacing/sensing |
| US20120103568A1 (en) * | 2010-10-28 | 2012-05-03 | Tessera, Inc. | Layered Emitter Coating Structure for Crack Resistance with PDAG Coatings |
| AU2012200028B2 (en) * | 2011-05-25 | 2016-10-13 | Nexans | A Fire Resistant Cable |
| EP4098677A1 (de) | 2021-06-02 | 2022-12-07 | Covestro Deutschland AG | Pyrolyse von material mit polyurethan-verbindung zur wiedergewinnung von rohstoffen |
| EP4137525A1 (de) | 2021-08-20 | 2023-02-22 | Covestro Deutschland AG | Pyrolyse von polymerer polyurethan-verbindung zur wiedergewinnung von rohstoffen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3566108A (en) * | 1967-01-27 | 1971-02-23 | Xerox Corp | Corona generating electrode structure for use in a xerographic charging method |
| FR2088816A5 (enrdf_load_stackoverflow) * | 1969-06-03 | 1972-01-07 | Progil | |
| BE793227A (fr) * | 1971-12-23 | 1973-06-22 | Xerox Corp | Generateur d'effet corona et procede de production de celui-ci |
-
1972
- 1972-12-20 US US00317038A patent/US3789278A/en not_active Expired - Lifetime
-
1973
- 1973-10-23 FR FR7338730A patent/FR2211684B1/fr not_active Expired
- 1973-11-09 CA CA185,520A patent/CA1051505A/en not_active Expired
- 1973-11-28 SE SE7316066A patent/SE386988B/xx unknown
- 1973-11-28 IT IT41022/73A patent/IT1001103B/it active
- 1973-11-29 GB GB5535873A patent/GB1417288A/en not_active Expired
- 1973-12-18 DE DE2362915A patent/DE2362915B2/de active Granted
- 1973-12-20 JP JP14193373A patent/JPS5326971B2/ja not_active Expired
- 1973-12-20 BE BE139095A patent/BE808897A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1001103B (it) | 1976-04-20 |
| JPS5326971B2 (enrdf_load_stackoverflow) | 1978-08-05 |
| DE2362915A1 (de) | 1974-07-04 |
| GB1417288A (en) | 1975-12-10 |
| FR2211684A1 (enrdf_load_stackoverflow) | 1974-07-19 |
| BE808897A (fr) | 1974-04-16 |
| DE2362915B2 (de) | 1975-11-13 |
| US3789278A (en) | 1974-01-29 |
| JPS507539A (enrdf_load_stackoverflow) | 1975-01-25 |
| FR2211684B1 (enrdf_load_stackoverflow) | 1976-10-29 |
| SE386988B (sv) | 1976-08-23 |
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