IT945668B - DEVICE FOR ELECTROSTATIC CHARGING OR DISCHARGE - Google Patents

DEVICE FOR ELECTROSTATIC CHARGING OR DISCHARGE

Info

Publication number
IT945668B
IT945668B IT55025/71A IT5502571A IT945668B IT 945668 B IT945668 B IT 945668B IT 55025/71 A IT55025/71 A IT 55025/71A IT 5502571 A IT5502571 A IT 5502571A IT 945668 B IT945668 B IT 945668B
Authority
IT
Italy
Prior art keywords
discharge
electrostatic charging
electrostatic
charging
Prior art date
Application number
IT55025/71A
Other languages
Italian (it)
Original Assignee
Kalle Ag
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 Kalle Ag filed Critical Kalle Ag
Application granted granted Critical
Publication of IT945668B publication Critical patent/IT945668B/en

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Elimination Of Static Electricity (AREA)
IT55025/71A 1970-12-30 1971-12-28 DEVICE FOR ELECTROSTATIC CHARGING OR DISCHARGE IT945668B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2064545A DE2064545C3 (en) 1970-12-30 1970-12-30 Device for electrostatically charging or discharging surfaces of a material

Publications (1)

Publication Number Publication Date
IT945668B true IT945668B (en) 1973-05-10

Family

ID=5792614

Family Applications (1)

Application Number Title Priority Date Filing Date
IT55025/71A IT945668B (en) 1970-12-30 1971-12-28 DEVICE FOR ELECTROSTATIC CHARGING OR DISCHARGE

Country Status (15)

Country Link
US (1) US3716755A (en)
JP (1) JPS535816B1 (en)
AT (1) AT317678B (en)
AU (1) AU452831B2 (en)
BE (1) BE777424A (en)
CA (1) CA949122A (en)
CH (1) CH528199A (en)
DE (1) DE2064545C3 (en)
ES (1) ES398456A1 (en)
FR (1) FR2121128A5 (en)
GB (1) GB1377490A (en)
IT (1) IT945668B (en)
NL (1) NL7117483A (en)
SE (1) SE361748B (en)
ZA (1) ZA718702B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056372A (en) * 1971-12-29 1977-11-01 Nafco Giken, Ltd. Electrostatic precipitator
US3935517A (en) * 1975-01-02 1976-01-27 Xerox Corporation Constant current charging device
IT1060956B (en) * 1976-03-31 1982-09-30 Bernardini Leandro DEVICE TO NEUTRALIZE ELECTROSTATIC CHARGES AND TO REMOVE DUST AND BODIES FROM PHONOGRAPHIC AND SIMILAR DISCS
NL7907492A (en) * 1979-10-10 1981-04-14 Oce Nederland Bv CORONA DEVICE.
DE3039951A1 (en) * 1980-10-23 1982-05-27 Andreas Dipl.-Ing. 6420 Lauterbach Ahlbrandt DEVICE FOR TREATING THE SURFACE OF OBJECTS BY ELECTRIC SPRAY DISCHARGE
NL8101260A (en) * 1981-03-16 1982-10-18 Oce Nederland Bv CORONA DEVICE.
US4579441A (en) * 1982-12-03 1986-04-01 Xerox Corporation Detacking apparatus
US4523082A (en) * 1983-05-05 1985-06-11 Sturdevant Eugene J Electrode shield device
US4724508A (en) * 1985-12-18 1988-02-09 Becton, Dickinson And Company Method and apparatus for the continuous corona discharge treatment of the surface of formed articles
JPS63167383A (en) * 1986-12-22 1988-07-11 ゼロックス　コーポレーション Corona charger
US5264989A (en) * 1991-06-14 1993-11-23 Bauer William S Apparatus for treating the surface of formed plastic articles using corona discharge
JPH0982486A (en) * 1995-09-07 1997-03-28 Fuji Photo Film Co Ltd Static eliminating device for web
DE19711342C2 (en) * 1997-03-18 1999-01-21 Eltex Elektrostatik Gmbh Active discharge electrode
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
DK177766B3 (en) 2013-03-19 2018-04-30 Tresu As Device and method of corona treatment

Also Published As

Publication number Publication date
DE2064545A1 (en) 1972-07-20
AU3704771A (en) 1973-06-21
NL7117483A (en) 1972-07-04
CH528199A (en) 1972-09-15
GB1377490A (en) 1974-12-18
AU452831B2 (en) 1974-09-12
BE777424A (en) 1972-06-28
ES398456A1 (en) 1974-08-16
FR2121128A5 (en) 1972-08-18
JPS535816B1 (en) 1978-03-02
AT317678B (en) 1974-09-10
CA949122A (en) 1974-06-11
DE2064545C3 (en) 1980-06-19
SE361748B (en) 1973-11-12
DE2064545B2 (en) 1979-09-06
ZA718702B (en) 1972-09-27
US3716755A (en) 1973-02-13

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