JPH0583908B2 - - Google Patents

Info

Publication number
JPH0583908B2
JPH0583908B2 JP63509157A JP50915788A JPH0583908B2 JP H0583908 B2 JPH0583908 B2 JP H0583908B2 JP 63509157 A JP63509157 A JP 63509157A JP 50915788 A JP50915788 A JP 50915788A JP H0583908 B2 JPH0583908 B2 JP H0583908B2
Authority
JP
Japan
Prior art keywords
chamber
toner
housing
wall
housing portion
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
JP63509157A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02502762A (ja
Inventor
Roorensu Arekisandaa Hiru
Maikeru Edoin Jakobusu
Aasaa Sutanree Kurooru
Rarufu Edowaado Uiriamusu
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of JPH02502762A publication Critical patent/JPH02502762A/ja
Publication of JPH0583908B2 publication Critical patent/JPH0583908B2/ja
Granted 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
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
JP63509157A 1987-11-03 1988-10-24 低価格な複写機又はプリンタのための使い捨て現像ユニット Granted JPH02502762A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11629487A 1987-11-03 1987-11-03
US116,294 1987-11-03

Publications (2)

Publication Number Publication Date
JPH02502762A JPH02502762A (ja) 1990-08-30
JPH0583908B2 true JPH0583908B2 (it) 1993-11-30

Family

ID=22366320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63509157A Granted JPH02502762A (ja) 1987-11-03 1988-10-24 低価格な複写機又はプリンタのための使い捨て現像ユニット

Country Status (4)

Country Link
EP (1) EP0389522B1 (it)
JP (1) JPH02502762A (it)
DE (1) DE3883991T2 (it)
WO (1) WO1989004511A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2160649C (en) 1994-10-17 1999-11-23 Yoshiya Nomura Toner container, toner container assembling method, process cartridge, and electrophotographic image forming apparatus
JP5740324B2 (ja) * 2011-04-15 2015-06-24 京セラドキュメントソリューションズ株式会社 現像剤収容容器及びこれが適用された画像形成装置
JP7024543B2 (ja) * 2018-03-23 2022-02-24 沖電気工業株式会社 現像剤収容器、画像形成ユニット、および画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965237A (it) * 1972-07-13 1974-06-25
JPS6032074A (ja) * 1983-08-03 1985-02-19 Hitachi Metals Ltd 現像装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544951B2 (it) * 1974-05-21 1980-11-14
JPS57154255A (en) * 1981-03-18 1982-09-24 Canon Inc Image forming apparatus
DE3704993A1 (de) * 1986-03-31 1987-10-08 Toshiba Kk Bilderzeugungsgeraet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965237A (it) * 1972-07-13 1974-06-25
JPS6032074A (ja) * 1983-08-03 1985-02-19 Hitachi Metals Ltd 現像装置

Also Published As

Publication number Publication date
EP0389522B1 (en) 1993-09-08
DE3883991D1 (de) 1993-10-14
EP0389522A1 (en) 1990-10-03
JPH02502762A (ja) 1990-08-30
DE3883991T2 (de) 1994-02-17
WO1989004511A1 (en) 1989-05-18

Similar Documents

Publication Publication Date Title
US4797704A (en) Disposable development station having means for assisting in the feeding of the toner supply and preventing replenishment of the toner supply
US4887132A (en) Electrographic development apparatus having a ribbon blender
US5557382A (en) Toner replenishing device for a developing device
US4671207A (en) Magnetic brush development apparatus
US4634286A (en) Electrographic development apparatus having a continuous coil ribbon blender
US5083166A (en) Disposable development station using two component developer and method of making same
EP1403736B1 (en) Recycling method for a developer supply container
JPS6022153A (ja) 静電潜像現像装置
US4956668A (en) Developer mix monitoring for replaceable developer stations
JPH0583908B2 (it)
US5043764A (en) Replaceable developer station having indicator for determining whether developer station is used or new
JP3691489B2 (ja) トナーボトル
WO1990000728A1 (en) Developer mix monitoring for replaceable developer stations
JPS6134567A (ja) 現像剤の収納容器
EP0456800B1 (en) Magnetic brush development apparatus
US5426486A (en) Toner monitor having magnetic field control
JPH05313491A (ja) トナー補給装置
JPH0617123Y2 (ja) 現像装置
JPH0353229Y2 (it)
JPH0350535Y2 (it)
JP2834747B2 (ja) 現像装置
JP3592019B2 (ja) トナー／現像剤用混合容器
KR890007271Y1 (ko) 전자사진 응용기기의 토너 공급장치
JP3452108B2 (ja) 現像剤供給装置
JPH0695244B2 (ja) 現像装置