GB1378367A - Method of and device for the removal of electrostatic charges - Google Patents

Method of and device for the removal of electrostatic charges

Info

Publication number
GB1378367A
GB1378367A GB3438473A GB3438473A GB1378367A GB 1378367 A GB1378367 A GB 1378367A GB 3438473 A GB3438473 A GB 3438473A GB 3438473 A GB3438473 A GB 3438473A GB 1378367 A GB1378367 A GB 1378367A
Authority
GB
United Kingdom
Prior art keywords
electrodes
foil
july
electrostatic charges
electrode
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
GB3438473A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1378367A publication Critical patent/GB1378367A/en
Expired legal-status Critical Current

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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6588—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material
    • G03G15/6591—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material characterised by the recording material, e.g. plastic material, OHP, ceramics, tiles, textiles
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00371—General use over the entire feeding path
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00493—Plastic
    • G03G2215/00497—Overhead Transparency, i.e. OHP
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00654—Charging device

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma Technology (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Elimination Of Static Electricity (AREA)
  • Chemical Vapour Deposition (AREA)
GB3438473A 1972-07-22 1973-07-19 Method of and device for the removal of electrostatic charges Expired GB1378367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236083A DE2236083C3 (de) 1972-07-22 1972-07-22 Verfahren zur Beseitigung von strukturierten Aufladungen auf hochisolierenden Folien

Publications (1)

Publication Number Publication Date
GB1378367A true GB1378367A (en) 1974-12-27

Family

ID=5851407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3438473A Expired GB1378367A (en) 1972-07-22 1973-07-19 Method of and device for the removal of electrostatic charges

Country Status (5)

Country Link
US (1) US4012666A (OSRAM)
JP (1) JPS4954038A (OSRAM)
DE (1) DE2236083C3 (OSRAM)
FR (1) FR2193998A1 (OSRAM)
GB (1) GB1378367A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174850A (en) * 1985-05-07 1986-11-12 Nagema Veb K Device for the neutralisation of electrostatic charges on packaging material surfaces

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2070340B (en) * 1980-02-07 1983-10-12 Shinetsu Chemical Co Method for surface properties of a disclike shaped article of a vinyl chloridebased resin
US5161233A (en) * 1988-05-17 1992-11-03 Dai Nippon Printing Co., Ltd. Method for recording and reproducing information, apparatus therefor and recording medium
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges
DE10108717C1 (de) * 2001-02-23 2002-07-11 Bosch Gmbh Robert Vorrichtung und Verfahren zur Entladung von dielektrischen Oberflächen
EP1503614A3 (en) * 2003-07-29 2014-10-01 Toray Industries, Inc. A static eliminator and a static eliminating method for an insulating sheet
NL2007783C2 (en) * 2011-11-14 2013-05-16 Fuji Seal Europe Bv Sleeving device and method for arranging tubular sleeves around containers.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545664A (OSRAM) * 1955-03-03
FR2088816A5 (OSRAM) * 1969-06-03 1972-01-07 Progil
US3729649A (en) * 1972-05-25 1973-04-24 Eastman Kodak Co Corona charging apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174850A (en) * 1985-05-07 1986-11-12 Nagema Veb K Device for the neutralisation of electrostatic charges on packaging material surfaces

Also Published As

Publication number Publication date
DE2236083C3 (de) 1979-08-23
FR2193998A1 (OSRAM) 1974-02-22
US4012666A (en) 1977-03-15
DE2236083A1 (de) 1974-01-31
DE2236083B2 (de) 1978-12-07
JPS4954038A (OSRAM) 1974-05-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees