ATE70926T1 - DEVICE FOR CHANGING THE STATIC, ELECTRICAL POTENTIAL BY CORONA DISCHARGE ON THE SURFACE MADE OF INSULATING MATERIAL OF A MOVING ELEMENT. - Google Patents

DEVICE FOR CHANGING THE STATIC, ELECTRICAL POTENTIAL BY CORONA DISCHARGE ON THE SURFACE MADE OF INSULATING MATERIAL OF A MOVING ELEMENT.

Info

Publication number
ATE70926T1
ATE70926T1 AT88107681T AT88107681T ATE70926T1 AT E70926 T1 ATE70926 T1 AT E70926T1 AT 88107681 T AT88107681 T AT 88107681T AT 88107681 T AT88107681 T AT 88107681T AT E70926 T1 ATE70926 T1 AT E70926T1
Authority
AT
Austria
Prior art keywords
static
corona discharge
changing
insulating material
electrical potential
Prior art date
Application number
AT88107681T
Other languages
German (de)
Inventor
Till Keesmann
Original Assignee
Till Keesmann
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 DE8708551U external-priority patent/DE8708551U1/de
Priority claimed from DE19873738279 external-priority patent/DE3738279A1/en
Application filed by Till Keesmann filed Critical Till Keesmann
Application granted granted Critical
Publication of ATE70926T1 publication Critical patent/ATE70926T1/en

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
    • 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
    • H01T19/04—Devices providing for corona discharge having pointed electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices

Abstract

A corona electrode, used for the corona discharge, has fibres 68 of non-metallic, electrically conductive material. <IMAGE>
AT88107681T 1987-06-19 1988-05-13 DEVICE FOR CHANGING THE STATIC, ELECTRICAL POTENTIAL BY CORONA DISCHARGE ON THE SURFACE MADE OF INSULATING MATERIAL OF A MOVING ELEMENT. ATE70926T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8708551U DE8708551U1 (en) 1987-06-19 1987-06-19
DE3730227 1987-09-09
DE19873738279 DE3738279A1 (en) 1987-09-09 1987-11-11 Device for changing the static electrical potential by corona discharge
EP88107681A EP0295431B1 (en) 1987-06-19 1988-05-13 Device for modifying the static electric potential by corona discharge of a surface made of an insulating material of a moved element

Publications (1)

Publication Number Publication Date
ATE70926T1 true ATE70926T1 (en) 1992-01-15

Family

ID=27196480

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88107681T ATE70926T1 (en) 1987-06-19 1988-05-13 DEVICE FOR CHANGING THE STATIC, ELECTRICAL POTENTIAL BY CORONA DISCHARGE ON THE SURFACE MADE OF INSULATING MATERIAL OF A MOVING ELEMENT.

Country Status (4)

Country Link
EP (1) EP0295431B1 (en)
AT (1) ATE70926T1 (en)
DE (1) DE3867141D1 (en)
ES (1) ES2029493T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4214975A1 (en) * 1992-05-06 1993-11-11 Till Keesmann Device for changing the static electrical potential of a surface formed from insulating material
DE19950009B4 (en) * 1999-10-18 2012-11-22 Eltex-Elektrostatik Gmbh Device for moistening a material web
SI26129A (en) * 2020-12-21 2022-06-30 Lorena Leonardos Ionizer, a device for emitting negative ions from carbon fibers protected by a plastic barrier and a new attachment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1178644A (en) * 1981-01-05 1984-11-27 Polaroid Corporation High-potential brush polarizer
DE3343063A1 (en) * 1983-06-14 1985-06-13 Klaus 4803 Steinhagen Kalwar Device for the surface treatment of foil tracks by means of electrical korona discharges
US4533523A (en) * 1984-01-09 1985-08-06 Andreas Ahlbrandt Corona treater for plastic film

Also Published As

Publication number Publication date
ES2029493T3 (en) 1992-08-16
EP0295431A1 (en) 1988-12-21
DE3867141D1 (en) 1992-02-06
EP0295431B1 (en) 1991-12-27

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Legal Events

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