GB1401015A - Corona-discharge apparatus - Google Patents

Corona-discharge apparatus

Info

Publication number
GB1401015A
GB1401015A GB4160372A GB4160372A GB1401015A GB 1401015 A GB1401015 A GB 1401015A GB 4160372 A GB4160372 A GB 4160372A GB 4160372 A GB4160372 A GB 4160372A GB 1401015 A GB1401015 A GB 1401015A
Authority
GB
United Kingdom
Prior art keywords
elements
corona
sept
groups
discharge apparatus
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
GB4160372A
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of GB1401015A publication Critical patent/GB1401015A/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
    • G03G15/02—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)
GB4160372A 1971-09-10 1972-09-07 Corona-discharge apparatus Expired GB1401015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712145268 DE2145268B2 (de) 1971-09-10 1971-09-10 Koronaentladungseinrichtung

Publications (1)

Publication Number Publication Date
GB1401015A true GB1401015A (en) 1975-07-16

Family

ID=5819181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4160372A Expired GB1401015A (en) 1971-09-10 1972-09-07 Corona-discharge apparatus

Country Status (5)

Country Link
JP (2) JPS4838154A (enrdf_load_stackoverflow)
DE (1) DE2145268B2 (enrdf_load_stackoverflow)
FR (1) FR2152214A5 (enrdf_load_stackoverflow)
GB (1) GB1401015A (enrdf_load_stackoverflow)
NL (1) NL7211876A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011673A1 (en) * 1990-12-25 1992-07-09 Lev Alexandrovich Pokhmelnykh Device for generation of space charge in the atmosphere

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162881U (enrdf_load_stackoverflow) * 1978-05-08 1979-11-14
JPS55159463A (en) * 1979-05-30 1980-12-11 Fuji Xerox Co Ltd Corona charger
JPS5690606A (en) * 1979-12-24 1981-07-22 Komatsu Ltd Polyphase am demodulation system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527941A (en) * 1968-07-22 1970-09-08 Eastman Kodak Co Charging system for placing a uniform charge on a photoconductive surface
JPS5144181Y2 (enrdf_load_stackoverflow) * 1971-02-25 1976-10-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011673A1 (en) * 1990-12-25 1992-07-09 Lev Alexandrovich Pokhmelnykh Device for generation of space charge in the atmosphere

Also Published As

Publication number Publication date
JPS5725228Y2 (enrdf_load_stackoverflow) 1982-06-01
JPS55157255U (enrdf_load_stackoverflow) 1980-11-12
FR2152214A5 (enrdf_load_stackoverflow) 1973-04-20
JPS4838154A (enrdf_load_stackoverflow) 1973-06-05
DE2145268A1 (de) 1973-03-22
NL7211876A (enrdf_load_stackoverflow) 1973-03-13
DE2145268B2 (de) 1977-03-31
AU4583872A (en) 1974-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee