FR2078770A5 - - Google Patents

Info

Publication number
FR2078770A5
FR2078770A5 FR7105552A FR7105552A FR2078770A5 FR 2078770 A5 FR2078770 A5 FR 2078770A5 FR 7105552 A FR7105552 A FR 7105552A FR 7105552 A FR7105552 A FR 7105552A FR 2078770 A5 FR2078770 A5 FR 2078770A5
Authority
FR
France
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
FR7105552A
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 FR2078770A5 publication Critical patent/FR2078770A5/fr
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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Elimination Of Static Electricity (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR7105552A 1970-02-21 1971-02-18 Expired FR2078770A5 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2078770A5 true FR2078770A5 (fr) 1971-11-05

Family

ID=19809393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105552A Expired FR2078770A5 (fr) 1970-02-21 1971-02-18

Country Status (9)

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

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
NL295722A (fr) * 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
DE2103113C3 (de) 1979-07-26
US3708661A (en) 1973-01-02
CH523524A (de) 1972-05-31
CA919246A (en) 1973-01-16
DE2103113A1 (de) 1971-09-09
JPS5335456B1 (fr) 1978-09-27
SE362153B (fr) 1973-11-26
GB1330424A (en) 1973-09-19
NL7002477A (fr) 1971-08-24
DE2103113B2 (de) 1978-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse