JP5900148B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

Info

Publication number
JP5900148B2
JP5900148B2 JP2012113304A JP2012113304A JP5900148B2 JP 5900148 B2 JP5900148 B2 JP 5900148B2 JP 2012113304 A JP2012113304 A JP 2012113304A JP 2012113304 A JP2012113304 A JP 2012113304A JP 5900148 B2 JP5900148 B2 JP 5900148B2
Authority
JP
Japan
Prior art keywords
groove
developer
image
image forming
developing sleeve
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 - Fee Related
Application number
JP2012113304A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013238811A (ja
JP2013238811A5 (enExample
Inventor
丸山 彰久
彰久 丸山
良太 冨士
良太 冨士
兼松 寿弘
寿弘 兼松
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
Fujifilm Business Innovation 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 Fuji Xerox Co Ltd, Fujifilm Business Innovation Corp filed Critical Fuji Xerox Co Ltd
Priority to JP2012113304A priority Critical patent/JP5900148B2/ja
Publication of JP2013238811A publication Critical patent/JP2013238811A/ja
Publication of JP2013238811A5 publication Critical patent/JP2013238811A5/ja
Application granted granted Critical
Publication of JP5900148B2 publication Critical patent/JP5900148B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Dry Development In Electrophotography (AREA)
JP2012113304A 2012-05-17 2012-05-17 画像形成装置 Expired - Fee Related JP5900148B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012113304A JP5900148B2 (ja) 2012-05-17 2012-05-17 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012113304A JP5900148B2 (ja) 2012-05-17 2012-05-17 画像形成装置

Publications (3)

Publication Number Publication Date
JP2013238811A JP2013238811A (ja) 2013-11-28
JP2013238811A5 JP2013238811A5 (enExample) 2015-05-07
JP5900148B2 true JP5900148B2 (ja) 2016-04-06

Family

ID=49763853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012113304A Expired - Fee Related JP5900148B2 (ja) 2012-05-17 2012-05-17 画像形成装置

Country Status (1)

Country Link
JP (1) JP5900148B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110073293A (zh) * 2016-12-19 2019-07-30 惠普打印机韩国有限公司 显影装置和图像形成设备

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016004160A (ja) * 2014-06-17 2016-01-12 キヤノン株式会社 画像形成装置
US9733594B2 (en) 2015-08-31 2017-08-15 Canon Kabushiki Kaisha Developing device
JP6965528B2 (ja) * 2017-03-02 2021-11-10 富士フイルムビジネスイノベーション株式会社 画像形成装置及び除去方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343832A (ja) * 2000-06-01 2001-12-14 Hitachi Koki Co Ltd 現像ロールとそれを用いた現像装置および電子写真装置
JP2002132040A (ja) * 2000-10-24 2002-05-09 Konica Corp 画像形成装置及び現像方法
JP2003208027A (ja) * 2002-01-11 2003-07-25 Ricoh Co Ltd 現像装置及び画像形成装置
JP2004020581A (ja) * 2002-06-12 2004-01-22 Ricoh Co Ltd 現像装置、現像剤担持体、画像形成方法及び装置
JP2009244596A (ja) * 2008-03-31 2009-10-22 Sharp Corp 現像装置、画像形成装置
JP2010128191A (ja) * 2008-11-27 2010-06-10 Kyocera Mita Corp 現像装置及びそれを備えた画像形成装置
JP2011137868A (ja) * 2009-12-25 2011-07-14 Samsung Electronics Co Ltd 現像装置、現像剤担持体および画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110073293A (zh) * 2016-12-19 2019-07-30 惠普打印机韩国有限公司 显影装置和图像形成设备

Also Published As

Publication number Publication date
JP2013238811A (ja) 2013-11-28

Similar Documents

Publication Publication Date Title
US7539442B2 (en) Charging unit, process unit including the same, and image forming apparatus including the same
KR101777346B1 (ko) 현상기 및 이를 채용한 화상형성장치
US20160062275A1 (en) Developing apparatus
EP1372045A2 (en) Developing device using a developer carrier formed with grooves and image forming apparatus including the same
US9658575B2 (en) Developing device and image forming apparatus therewith
JP5900148B2 (ja) 画像形成装置
US8494386B2 (en) Image forming apparatus featuring control of toner supply between image bearing member and cleaning blade
JP5282957B2 (ja) 現像装置、プロセスカートリッジ、及び、画像形成装置
US7693459B2 (en) Charging device for charging a surface of a latent image bearing member and an image forming apparatus including the charging device
JP4393826B2 (ja) 現像装置、画像形成装置及びプロセスカートリッジ
JP2014102341A (ja) 現像装置及び画像形成装置
CN101482717B (zh) 显影装置及图像形成装置
JPH04141459A (ja) 静電記録装置
JP2005266271A (ja) 現像装置、プロセスカートリッジ及び画像形成装置
JP5906927B2 (ja) 現像剤保持部材及び画像形成装置
JP6611073B2 (ja) 現像装置、プロセスカートリッジ、及び、画像形成装置
JP2007304142A (ja) 現像装置、及びこれを備えた画像形成装置
JP6066304B2 (ja) 現像装置、プロセスユニット、及び画像形成装置
US10620568B2 (en) Developing device having magnetic field generating members, image forming apparatus and cartridge
JP2014238514A (ja) 現像装置及び画像形成装置
JP5919933B2 (ja) 現像装置及び画像形成装置
JP2000172044A (ja) カラー画像形成装置
JP2007241149A (ja) 現像装置及び画像形成装置
JP2001350309A (ja) 画像形成装置
JPH10161424A (ja) 画像形成装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150323

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160209

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160222

R150 Certificate of patent or registration of utility model

Ref document number: 5900148

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees