DE69221031D1 - Entwicklungsgerät - Google Patents

Entwicklungsgerät

Info

Publication number
DE69221031D1
DE69221031D1 DE69221031T DE69221031T DE69221031D1 DE 69221031 D1 DE69221031 D1 DE 69221031D1 DE 69221031 T DE69221031 T DE 69221031T DE 69221031 T DE69221031 T DE 69221031T DE 69221031 D1 DE69221031 D1 DE 69221031D1
Authority
DE
Germany
Prior art keywords
processor
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 - Lifetime
Application number
DE69221031T
Other languages
English (en)
Other versions
DE69221031T2 (de
Inventor
Shuitsu Sato
Mitsunaga Saito
Hiroki Takano
Masahiro Hosoya
Yukihiro Osugi
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.)
Toshiba Corp
Toshiba TEC Corp
Original Assignee
Toshiba Corp
Tokyo Electric Co 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 Toshiba Corp, Tokyo Electric Co Ltd filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69221031D1 publication Critical patent/DE69221031D1/de
Publication of DE69221031T2 publication Critical patent/DE69221031T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Dry Development In Electrophotography (AREA)
DE69221031T 1991-05-24 1992-05-22 Entwicklungsgerät Expired - Lifetime DE69221031T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03120028A JP3085727B2 (ja) 1991-05-24 1991-05-24 現像装置

Publications (2)

Publication Number Publication Date
DE69221031D1 true DE69221031D1 (de) 1997-09-04
DE69221031T2 DE69221031T2 (de) 1998-01-08

Family

ID=14776124

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221031T Expired - Lifetime DE69221031T2 (de) 1991-05-24 1992-05-22 Entwicklungsgerät

Country Status (5)

Country Link
US (1) US5235387A (de)
EP (1) EP0515210B1 (de)
JP (1) JP3085727B2 (de)
KR (1) KR950010016B1 (de)
DE (1) DE69221031T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05232792A (ja) * 1992-02-20 1993-09-10 Canon Inc 現像装置
JP3217509B2 (ja) * 1992-12-18 2001-10-09 株式会社リコー 現像装置
US5450176A (en) * 1993-05-20 1995-09-12 Mita Industrial Co., Ltd. Developing device with rigid member toner limiting means
JPH0815990A (ja) * 1994-04-28 1996-01-19 Ricoh Co Ltd 現像装置
JPH08220883A (ja) * 1995-02-14 1996-08-30 Tec Corp 現像装置
JP3826125B2 (ja) * 2003-10-14 2006-09-27 キヤノン株式会社 現像ローラ、電子写真プロセスカートリッジ及び電子写真画像形成装置
JP4598091B2 (ja) 2008-02-05 2010-12-15 株式会社沖データ 画像形成装置、現像装置及び画像形成装置における現像剤調整方法
US11467520B2 (en) * 2020-09-08 2022-10-11 Canon Kabushiki Kaisha Electrophotographic fixing member, fixing device, and electrophotographic image forming apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731146A (en) * 1970-12-23 1973-05-01 Ibm Toner distribution process
US4100884A (en) * 1976-02-25 1978-07-18 Ricoh Company, Ltd. Rubber developer roller using single component toner
DE3043040A1 (de) * 1979-11-14 1981-05-21 Canon K.K., Tokyo Verfahren zum entwickeln elektrischer latenter bilder sowie eine vorrichtung zur durchfuehrung dieses verfahrens
JPS5699350A (en) * 1980-01-11 1981-08-10 Canon Inc Developing method
GB2163371B (en) * 1984-08-07 1988-04-07 Ricoh Kk Developing electrostatic latent images
US4760422A (en) * 1985-01-16 1988-07-26 Ricoh Company, Ltd. Developing device using single component toner
JPH07107616B2 (ja) * 1986-09-26 1995-11-15 株式会社リコー 現像装置
JP2619377B2 (ja) * 1987-03-05 1997-06-11 株式会社リコー 対トナー摩擦電荷付与部材
JP2570726B2 (ja) * 1987-03-05 1997-01-16 ミノルタ株式会社 摩擦帯電部材
US4907032A (en) * 1987-07-31 1990-03-06 Minolta Camera Kabushiki Kaisha Monocomponent developing device
US4967231A (en) * 1987-12-29 1990-10-30 Kabushiki Kaisha Toshiba Apparatus for forming an electrophotographic latent image
EP0387096B1 (de) * 1989-03-10 1993-11-24 Kabushiki Kaisha Toshiba Bilderzeugungsverfahren
DE69015403T2 (de) * 1989-03-31 1995-07-13 Toshiba Kawasaki Kk Entwicklungsverfahren und -gerät.
DE69022090T2 (de) * 1989-03-31 1996-03-28 Toshiba Kawasaki Kk Bilderzeugungsgerät.
US5060021A (en) * 1989-12-26 1991-10-22 Minolta Camera Kabushiki Kaisha Monocomponent developing device

Also Published As

Publication number Publication date
JPH04346372A (ja) 1992-12-02
KR920022055A (ko) 1992-12-19
EP0515210B1 (de) 1997-07-23
KR950010016B1 (ko) 1995-09-04
US5235387A (en) 1993-08-10
DE69221031T2 (de) 1998-01-08
JP3085727B2 (ja) 2000-09-11
EP0515210A3 (en) 1994-09-21
EP0515210A2 (de) 1992-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MOSELPATENT TRIERPATENT, 54290 TRIER

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE SERWE & DR. WAGNER, 54290 TRIER

R071 Expiry of right

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