PT74473B - Apparatus for generating ions for the creation of a glow dis- charge corona charge and method of electrostatic discharging and charging by means of a corona apparatus - Google Patents

Apparatus for generating ions for the creation of a glow dis- charge corona charge and method of electrostatic discharging and charging by means of a corona apparatus

Info

Publication number
PT74473B
PT74473B PT74473A PT7447382A PT74473B PT 74473 B PT74473 B PT 74473B PT 74473 A PT74473 A PT 74473A PT 7447382 A PT7447382 A PT 7447382A PT 74473 B PT74473 B PT 74473B
Authority
PT
Portugal
Prior art keywords
charge
corona
creation
charging
generating ions
Prior art date
Application number
PT74473A
Other languages
English (en)
Portuguese (pt)
Other versions
PT74473A (en
Original Assignee
Dennison Mfg Co
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
Priority claimed from US06/237,559 external-priority patent/US4379969A/en
Application filed by Dennison Mfg Co filed Critical Dennison Mfg Co
Publication of PT74473A publication Critical patent/PT74473A/pt
Publication of PT74473B publication Critical patent/PT74473B/pt

Links

Classifications

    • 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
    • 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)
PT74473A 1981-02-24 1982-02-24 Apparatus for generating ions for the creation of a glow dis- charge corona charge and method of electrostatic discharging and charging by means of a corona apparatus PT74473B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/237,559 US4379969A (en) 1981-02-24 1981-02-24 Corona charging apparatus
US24483381A 1981-03-17 1981-03-17

Publications (2)

Publication Number Publication Date
PT74473A PT74473A (en) 1982-03-01
PT74473B true PT74473B (en) 1984-11-19

Family

ID=26930809

Family Applications (1)

Application Number Title Priority Date Filing Date
PT74473A PT74473B (en) 1981-02-24 1982-02-24 Apparatus for generating ions for the creation of a glow dis- charge corona charge and method of electrostatic discharging and charging by means of a corona apparatus

Country Status (11)

Country Link
EP (1) EP0072862B1 (es)
AU (2) AU8273282A (es)
CA (1) CA1176695A (es)
DE (1) DE3279781D1 (es)
ES (1) ES510454A0 (es)
IL (1) IL65099A0 (es)
IT (1) IT1195781B (es)
MX (1) MX151414A (es)
NZ (1) NZ199827A (es)
PT (1) PT74473B (es)
WO (1) WO1982002983A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3279781D1 (de) * 1981-02-24 1989-07-27 Dennison Mfg Co Corona charging apparatus
EP1928608A4 (en) * 2005-09-29 2011-06-01 Sarnoff Corp CONTROL UNIT FOR ELECTROSTATIC PARTICLE ASSEMBLY SYSTEMS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370212A (en) * 1965-08-19 1968-02-20 Eastman Kodak Co Corona charging apparatus
US3779882A (en) * 1971-04-01 1973-12-18 Union Carbide Corp Electrode method for the surface treatment of thermoplastic materials
US3742301A (en) * 1972-05-11 1973-06-26 W Burris Corona generator
US3875461A (en) * 1973-09-18 1975-04-01 Harris Intertype Corp Static eliminator
US4068284A (en) * 1973-09-28 1978-01-10 Xerox Corporation Corona discharge device
US4057723A (en) * 1976-01-23 1977-11-08 Xerox Corporation Compact corona charging device
DE2849222A1 (de) * 1978-11-13 1980-05-22 Hoechst Ag Verfahren zum elektrostatischen aufladen einer dielektrischen schicht sowie vorrichtung zur durchfuehrung des verfahrens
DE3279781D1 (de) * 1981-02-24 1989-07-27 Dennison Mfg Co Corona charging apparatus

Also Published As

Publication number Publication date
EP0072862A1 (en) 1983-03-02
IT8219826A0 (it) 1982-02-24
ES8306289A1 (es) 1983-06-01
DE3279781D1 (de) 1989-07-27
AU8273282A (en) 1982-09-14
WO1982002983A1 (en) 1982-09-02
ES510454A0 (es) 1983-06-01
EP0072862B1 (en) 1989-06-21
MX151414A (es) 1984-11-14
EP0072862A4 (en) 1983-07-04
AU586531B2 (en) 1989-07-13
PT74473A (en) 1982-03-01
CA1176695A (en) 1984-10-23
NZ199827A (en) 1985-12-13
IL65099A0 (en) 1982-04-30
IT1195781B (it) 1988-10-27
AU6793587A (en) 1987-05-07

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