IT1281106B1 - Dispositivo di carica per contatto - Google Patents

Dispositivo di carica per contatto

Info

Publication number
IT1281106B1
IT1281106B1 IT95TO001047A ITTO951047A IT1281106B1 IT 1281106 B1 IT1281106 B1 IT 1281106B1 IT 95TO001047 A IT95TO001047 A IT 95TO001047A IT TO951047 A ITTO951047 A IT TO951047A IT 1281106 B1 IT1281106 B1 IT 1281106B1
Authority
IT
Italy
Prior art keywords
contact
charging device
charging
Prior art date
Application number
IT95TO001047A
Other languages
English (en)
Inventor
Kenjiro Yoshioka
Hidetsugu Shimura
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of ITTO951047A0 publication Critical patent/ITTO951047A0/it
Publication of ITTO951047A1 publication Critical patent/ITTO951047A1/it
Application granted granted Critical
Publication of IT1281106B1 publication Critical patent/IT1281106B1/it

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
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
IT95TO001047A 1994-12-27 1995-12-27 Dispositivo di carica per contatto IT1281106B1 (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP32563494 1994-12-27
JP8376595 1995-04-10
JP9572195 1995-04-20
JP32214395A JP3414565B2 (ja) 1994-12-27 1995-11-16 接触帯電装置

Publications (3)

Publication Number Publication Date
ITTO951047A0 ITTO951047A0 (it) 1995-12-27
ITTO951047A1 ITTO951047A1 (it) 1997-06-27
IT1281106B1 true IT1281106B1 (it) 1998-02-11

Family

ID=27466874

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO001047A IT1281106B1 (it) 1994-12-27 1995-12-27 Dispositivo di carica per contatto

Country Status (6)

Country Link
US (1) US5822169A (it)
JP (1) JP3414565B2 (it)
DE (1) DE19548916C2 (it)
FR (1) FR2728699B1 (it)
GB (1) GB2296982B (it)
IT (1) IT1281106B1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1089132B1 (en) * 1999-09-30 2008-10-08 Canon Kabushiki Kaisha Method of producing a conducting member for an image forming apparatus
US6374071B1 (en) * 2000-11-03 2002-04-16 Keytech Co., Ltd. Charging unit, a manufacturing method thereof, a charging device using the charging unit, and a transfer device using the same
US6785494B2 (en) * 2001-07-12 2004-08-31 Fuji Xerox Co., Ltd. Image formation apparatus and charger used therewith
DE10253698A1 (de) 2002-11-18 2004-05-27 OCé PRINTING SYSTEMS GMBH Vorrichtung zum elektrischen Aufladen eines Transportbandes mit einem klingenartigen Kontaktelement
JP2009300821A (ja) * 2008-06-16 2009-12-24 Konica Minolta Business Technologies Inc 画像形成ユニットおよび画像形成装置
JP5391621B2 (ja) * 2008-09-25 2014-01-15 富士ゼロックス株式会社 帯電装置及びこれを用いた画像形成組立体、画像形成装置
JP5099022B2 (ja) * 2009-01-26 2012-12-12 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP2010175573A (ja) * 2009-01-27 2010-08-12 Konica Minolta Business Technologies Inc 画像形成装置
US8483591B2 (en) * 2009-08-27 2013-07-09 Xerox Corporation Bias charging overcoat
US8768219B2 (en) * 2009-11-20 2014-07-01 Xerox Corporation Bias charging overcoat
US8649704B2 (en) * 2009-11-20 2014-02-11 Xerox Corporation Bias charging overcoat
JP6119646B2 (ja) * 2014-03-12 2017-04-26 富士ゼロックス株式会社 印加装置および画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101678C2 (de) * 1980-01-25 1983-07-07 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Einrichtung zum gleichförmigen Aufladen eines kontinuierlich durch eine Aufladezone bewegten elektrofotografischen Aufzeichnungsmaterials
JP3030868B2 (ja) * 1990-12-28 2000-04-10 ミノルタ株式会社 帯電装置
JPH04268584A (ja) * 1991-02-22 1992-09-24 Canon Inc 接触帯電装置
JP3007201B2 (ja) * 1991-09-11 2000-02-07 京セラ株式会社 接触式帯電装置
US5534344A (en) * 1992-01-30 1996-07-09 Canon Kabushiki Kaisha Charging member having a loosely supported charger portion
US5485344A (en) * 1992-09-28 1996-01-16 Mita Industrial Co., Ltd. Method of contact-charging the surface of a photosensitive material
JPH06149004A (ja) * 1992-11-05 1994-05-27 Inoac Corp 接触帯電装置
IT1267423B1 (it) * 1993-03-17 1997-02-05 Seiko Epson Corp Apparecchio di carica
JP3340498B2 (ja) * 1993-03-24 2002-11-05 三菱化学株式会社 帯電方法及び装置

Also Published As

Publication number Publication date
FR2728699B1 (fr) 1998-04-10
DE19548916C2 (de) 1999-12-02
DE19548916A1 (de) 1996-07-18
GB2296982B (en) 1998-08-26
JP3414565B2 (ja) 2003-06-09
GB9526548D0 (en) 1996-02-28
US5822169A (en) 1998-10-13
GB2296982A (en) 1996-07-17
ITTO951047A1 (it) 1997-06-27
FR2728699A1 (fr) 1996-06-28
JPH096090A (ja) 1997-01-10
ITTO951047A0 (it) 1995-12-27

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Legal Events

Date Code Title Description
0001 Granted