CA919246A - Corona discharge for electro-static charging - Google Patents

Corona discharge for electro-static charging

Info

Publication number
CA919246A
CA919246A CA105681A CA105681A CA919246A CA 919246 A CA919246 A CA 919246A CA 105681 A CA105681 A CA 105681A CA 105681 A CA105681 A CA 105681A CA 919246 A CA919246 A CA 919246A
Authority
CA
Canada
Prior art keywords
electro
corona discharge
static charging
static
charging
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
Application number
CA105681A
Other languages
English (en)
Other versions
CA105681S (en
Inventor
E. F. Hansen Norbert
Wadow Dieter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA919246A publication Critical patent/CA919246A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Elimination Of Static Electricity (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CA105681A 1970-02-21 1971-02-18 Corona discharge for electro-static charging Expired CA919246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7002477A NL7002477A (OSRAM) 1970-02-21 1970-02-21

Publications (1)

Publication Number Publication Date
CA919246A true CA919246A (en) 1973-01-16

Family

ID=19809393

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105681A Expired CA919246A (en) 1970-02-21 1971-02-18 Corona discharge for electro-static charging

Country Status (9)

Country Link
US (1) US3708661A (OSRAM)
JP (1) JPS5335456B1 (OSRAM)
CA (1) CA919246A (OSRAM)
CH (1) CH523524A (OSRAM)
DE (1) DE2103113C3 (OSRAM)
FR (1) FR2078770A5 (OSRAM)
GB (1) GB1330424A (OSRAM)
NL (1) NL7002477A (OSRAM)
SE (1) SE362153B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271451A (en) * 1976-07-20 1981-06-02 Hercules Incorporated Method and apparatus for controlling static charges
DE2849222A1 (de) * 1978-11-13 1980-05-22 Hoechst Ag Verfahren zum elektrostatischen aufladen einer dielektrischen schicht sowie vorrichtung zur durchfuehrung des verfahrens
US7149458B2 (en) * 2005-02-28 2006-12-12 Xerox Corporation Xerographic charging device having three pin arrays
US8123396B1 (en) 2007-05-16 2012-02-28 Science Applications International Corporation Method and means for precision mixing
US8008617B1 (en) 2007-12-28 2011-08-30 Science Applications International Corporation Ion transfer device
US8071957B1 (en) * 2009-03-10 2011-12-06 Science Applications International Corporation Soft chemical ionization source
CN101609063B (zh) * 2009-07-16 2014-01-08 复旦大学 一种用于电化学免疫检测的微电极阵列芯片传感器
CN104752148B (zh) * 2013-12-30 2017-10-10 同方威视技术股份有限公司 电晕放电组件、离子迁移谱仪、利用电晕放电组件进行电晕放电的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885556A (en) * 1955-08-01 1959-05-05 Haloid Xerox Inc Simultaneous charging device and method
US3163753A (en) * 1961-09-12 1964-12-29 Du Pont Process and apparatus for electrostatically applying separating and forwarding forces to a moving stream of discrete elements of dielectric material
BE635548A (OSRAM) * 1962-07-31
US3358289A (en) * 1963-05-23 1967-12-12 Burroughs Corp Electrostatic transducer apparatus
US3332396A (en) * 1963-12-09 1967-07-25 Xerox Corp Xerographic developing apparatus with controlled corona means
US3489895A (en) * 1966-02-02 1970-01-13 Du Pont Regulated electrostatic charging apparatus

Also Published As

Publication number Publication date
FR2078770A5 (OSRAM) 1971-11-05
US3708661A (en) 1973-01-02
JPS5335456B1 (OSRAM) 1978-09-27
CH523524A (de) 1972-05-31
DE2103113A1 (de) 1971-09-09
SE362153B (OSRAM) 1973-11-26
GB1330424A (en) 1973-09-19
DE2103113C3 (de) 1979-07-26
NL7002477A (OSRAM) 1971-08-24
DE2103113B2 (de) 1978-11-23

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