HK1044049A1 - 交流電暈放電裝置 - Google Patents

交流電暈放電裝置

Info

Publication number
HK1044049A1
HK1044049A1 HK02105509.1A HK02105509A HK1044049A1 HK 1044049 A1 HK1044049 A1 HK 1044049A1 HK 02105509 A HK02105509 A HK 02105509A HK 1044049 A1 HK1044049 A1 HK 1044049A1
Authority
HK
Hong Kong
Prior art keywords
voltage source
generating device
charging
corona generating
corona
Prior art date
Application number
HK02105509.1A
Other languages
English (en)
Inventor
W Gundlach Robert
Mey William
C Fornalik Anthony
Original Assignee
埃塔斯技術有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 埃塔斯技術有限公司 filed Critical 埃塔斯技術有限公司
Publication of HK1044049A1 publication Critical patent/HK1044049A1/zh

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
    • 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
HK02105509.1A 1999-10-18 2002-07-25 交流電暈放電裝置 HK1044049A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/420,393 US6205309B1 (en) 1999-10-18 1999-10-18 AC corona charging arrangement with current—limiting capacitor
PCT/US2000/027456 WO2001029857A2 (en) 1999-10-18 2000-10-05 Ac corona charging arrangement

Publications (1)

Publication Number Publication Date
HK1044049A1 true HK1044049A1 (zh) 2002-10-04

Family

ID=23666288

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105509.1A HK1044049A1 (zh) 1999-10-18 2002-07-25 交流電暈放電裝置

Country Status (9)

Country Link
US (1) US6205309B1 (zh)
EP (1) EP1175643B1 (zh)
JP (1) JP2003512635A (zh)
CN (1) CN100489679C (zh)
AT (1) ATE332521T1 (zh)
AU (1) AU7859100A (zh)
DE (1) DE60029211T2 (zh)
HK (1) HK1044049A1 (zh)
WO (1) WO2001029857A2 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100489819B1 (ko) * 2001-07-03 2005-05-16 삼성전기주식회사 고주파 교류 고전압을 이용한 정전기 제거장치
US6745001B2 (en) 2002-05-06 2004-06-01 Nexpress Solutions Llc Web conditioning charging station
US20090052108A1 (en) * 2005-06-20 2009-02-26 Hugle Electronics Inc. Discharge unit for ac ionizer
JP4288289B2 (ja) * 2007-04-05 2009-07-01 シャープ株式会社 イオン発生装置及びそれを備えた画像形成装置
US20090052915A1 (en) * 2007-08-22 2009-02-26 Xerox Corporation Constant voltage leveling device for integrated charging system
US8204407B2 (en) * 2008-04-03 2012-06-19 Xerox Corporation High strength, light weight corona wires using carbon nanotube yarns, a method of charging a photoreceptor and a charging device using nanotube yarns
US8320817B2 (en) 2010-08-18 2012-11-27 Eastman Kodak Company Charge removal from a sheet
US20120099911A1 (en) 2010-10-21 2012-04-26 Mark Cameron Zaretsky Concurrently removing sheet charge and curl
DE102012201832B4 (de) 2012-02-08 2014-06-05 Siemens Aktiengesellschaft Verfahren und Magnetresonanzeinrichtung zur Ermittlung einer elektrischen Leitungsweginformation in einer Kammerwand einer Herzkammer
US10608418B2 (en) * 2018-02-19 2020-03-31 The Boeing Company Spark-based combustion test system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777957A (en) 1950-04-06 1957-01-15 Haloid Co Corona discharge device
US2778946A (en) 1951-04-18 1957-01-22 Haloid Co Corona discharge device and method of xerographic charging
US2965481A (en) 1955-08-01 1960-12-20 Haloid Xerox Inc Electrostatic charging and image formation
US3147415A (en) 1959-09-09 1964-09-01 Australia Res Lab Charging surfaces for xerography
US3076092A (en) 1960-07-21 1963-01-29 Xerox Corp Xerographic charging apparatus
US3492476A (en) 1968-03-18 1970-01-27 Xerox Corp Electrostatic charging device utilizing both a.c. and d.c. fields
US4533230A (en) * 1983-01-26 1985-08-06 Xerox Corporation Pin charging device for use in xerography
JPS6085A (ja) * 1983-06-15 1985-01-05 コニカ株式会社 コロナ放電装置
JPS6243663A (ja) * 1985-08-21 1987-02-25 Konishiroku Photo Ind Co Ltd コロナ放電装置
JPS62239181A (ja) * 1986-04-11 1987-10-20 Konika Corp 帯電装置
US4728880A (en) 1986-11-28 1988-03-01 Eastman Kodak Company Multiple voltage-pulsed corona charging with a single power supply
US5532798A (en) * 1993-05-26 1996-07-02 Minolta Camera Kabushiki Kaisha Charging device having a plate electrode and a cleaning device for cleaning edges of the plate electrode
US5742897A (en) * 1995-11-06 1998-04-21 Ford Global Technologies, Inc. Matching transformer for dual-band radio receiver
US5742871A (en) 1996-08-30 1998-04-21 Eastman Kodak Company High duty cycle sawtooth AC charger
US5907753A (en) 1997-11-14 1999-05-25 Xerox Corporation Charging device having an electrode with integral electrical connector
US5890035A (en) 1997-11-14 1999-03-30 Xerox Corporation Charging device module for use with print cartridge

Also Published As

Publication number Publication date
EP1175643B1 (en) 2006-07-05
CN1344382A (zh) 2002-04-10
EP1175643A4 (en) 2003-01-08
US6205309B1 (en) 2001-03-20
DE60029211D1 (de) 2006-08-17
WO2001029857A2 (en) 2001-04-26
JP2003512635A (ja) 2003-04-02
EP1175643A2 (en) 2002-01-30
AU7859100A (en) 2001-04-30
CN100489679C (zh) 2009-05-20
WO2001029857A3 (en) 2001-11-08
ATE332521T1 (de) 2006-07-15
DE60029211T2 (de) 2007-06-14

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Legal Events

Date Code Title Description
CHPA Change of a particular in the register (except of change of ownership)