JP2008203814A5 - - Google Patents

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Publication number: JP2008203814A5
Authority: JP; Japan
Prior art keywords: developer; supply; developing device; conveyance; conveyance path
Prior art date: 2007-07-27
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.): Granted

Application number

JP2007196352A

Other languages

English (en)

Japanese (ja)

Other versions

JP5037253B2 (ja

JP2008203814A (ja

Filing date

2007-07-27

Publication date

2011-12-15

2007-07-27 Application filed filed Critical

2007-07-27 Priority to JP2007196352A priority Critical patent/JP5037253B2/ja

2007-07-27 Priority claimed from JP2007196352A external-priority patent/JP5037253B2/ja

2008-01-25 Priority to US12/019,984 priority patent/US8295737B2/en

2008-09-04 Publication of JP2008203814A publication Critical patent/JP2008203814A/ja

2011-12-15 Publication of JP2008203814A5 publication Critical patent/JP2008203814A5/ja

2012-09-26 Application granted granted Critical

2012-09-26 Publication of JP5037253B2 publication Critical patent/JP5037253B2/ja

Status Expired - Fee Related legal-status Critical Current

2027-07-27 Anticipated expiration legal-status Critical

Links

239000000969 carrier Substances 0.000 claims description 33
238000007599 discharging Methods 0.000 claims description 23
238000005192 partition Methods 0.000 claims description 14
230000001105 regulatory Effects 0.000 claims description 10
238000003756 stirring Methods 0.000 claims description 8
238000011144 upstream manufacturing Methods 0.000 claims description 8
238000011084 recovery Methods 0.000 claims description 4
230000000717 retained Effects 0.000 claims description 2
230000032258 transport Effects 0.000 claims 31
230000015572 biosynthetic process Effects 0.000 description 3
238000005755 formation reaction Methods 0.000 description 3
230000002159 abnormal effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
230000000875 corresponding Effects 0.000 description 1
230000000630 rising Effects 0.000 description 1

JP2007196352A 2007-01-26 2007-07-27 現像装置、画像形成装置 Expired - Fee Related JP5037253B2 (ja)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
JP2007196352A JP5037253B2 (ja)	2007-01-26	2007-07-27	現像装置、画像形成装置
US12/019,984 US8295737B2 (en)	2007-01-26	2008-01-25	Developing device and image forming apparatus using same

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2007016176		2007-01-26
JP2007016176		2007-01-26
JP2007196352A JP5037253B2 (ja)	2007-01-26	2007-07-27	現像装置、画像形成装置

Publications (3)

Publication Number	Publication Date
JP2008203814A JP2008203814A (ja)	2008-09-04
JP2008203814A5 true JP2008203814A5 (zh)	2011-12-15
JP5037253B2 JP5037253B2 (ja)	2012-09-26

Family

ID=39781341

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2007196352A Expired - Fee Related JP5037253B2 (ja)	2007-01-26	2007-07-27	現像装置、画像形成装置

Country Status (1)

Country	Link
JP (1)	JP5037253B2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8036575B2 (en)	2007-10-19	2011-10-11	Ricoh Company, Limited	Development device, image forming apparatus, and process cartridge having compact structure for discharging developer
JP5476870B2 (ja) *	2009-09-02	2014-04-23	株式会社リコー	現像装置、プロセスカートリッジ、画像形成装置、現像剤交換方法
JP5633726B2 (ja) *	2010-03-11	2014-12-03	富士ゼロックス株式会社	現像剤回収容器、及び画像形成装置
JP5061209B2 (ja) *	2010-03-15	2012-10-31	京セラドキュメントソリューションズ株式会社	現像装置及びそれを備えた画像形成装置
JP2012208473A (ja)	2011-03-11	2012-10-25	Ricoh Co Ltd	現像装置、画像形成装置、画像形成方法及びプロセスカートリッジ
JP5874668B2 (ja) *	2013-03-26	2016-03-02	富士ゼロックス株式会社	粉体搬送装置、現像装置、画像形成装置
US9581936B2 (en)	2015-01-30	2017-02-28	Ricoh Company, Ltd.	Developing device and image forming apparatus including a contact member which is elastically deformed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09114243A (ja) *	1995-10-20	1997-05-02	Fuji Xerox Co Ltd	現像装置
JPH10228175A (ja) *	1997-02-13	1998-08-25	Fuji Xerox Co Ltd	現像装置
JPH11167260A (ja) *	1997-12-03	1999-06-22	Toshiba Corp	現像装置
JP4289735B2 (ja) *	1999-09-20	2009-07-01	キヤノン株式会社	現像装置、画像形成装置及びプロセスカートリッジ
JP2005091914A (ja) *	2003-09-18	2005-04-07	Fuji Xerox Co Ltd	現像装置及びこれを用いた画像形成装置
JP2005099134A (ja) *	2003-09-22	2005-04-14	Canon Inc	現像装置

2007
- 2007-07-27 JP JP2007196352A patent/JP5037253B2/ja not_active Expired - Fee Related

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