JP4385294B2 - 現像装置、プロセスカートリッジおよび画像形成装置 - Google Patents

現像装置、プロセスカートリッジおよび画像形成装置 Download PDF

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Publication number
JP4385294B2
JP4385294B2 JP2004222535A JP2004222535A JP4385294B2 JP 4385294 B2 JP4385294 B2 JP 4385294B2 JP 2004222535 A JP2004222535 A JP 2004222535A JP 2004222535 A JP2004222535 A JP 2004222535A JP 4385294 B2 JP4385294 B2 JP 4385294B2
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JP
Japan
Prior art keywords
seal member
opening
seal
housing
developer
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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
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JP2004222535A
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English (en)
Japanese (ja)
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JP2006039428A (ja
Inventor
史和 佐藤
昌宏 石井
▲祐▼希子 中谷
紘也 福田
奈緒 板橋
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Brother Industries Ltd
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Brother Industries Ltd
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Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP2004222535A priority Critical patent/JP4385294B2/ja
Priority to US11/190,206 priority patent/US7336913B2/en
Priority to CNB2005100895597A priority patent/CN100454163C/zh
Priority to EP05016466A priority patent/EP1621937B1/en
Priority to EP10009405.1A priority patent/EP2287677B1/en
Priority to AT05016466T priority patent/ATE532108T1/de
Priority to CN 200520112877 priority patent/CN2828880Y/zh
Publication of JP2006039428A publication Critical patent/JP2006039428A/ja
Application granted granted Critical
Publication of JP4385294B2 publication Critical patent/JP4385294B2/ja
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JP2004222535A 2004-07-29 2004-07-29 現像装置、プロセスカートリッジおよび画像形成装置 Expired - Lifetime JP4385294B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2004222535A JP4385294B2 (ja) 2004-07-29 2004-07-29 現像装置、プロセスカートリッジおよび画像形成装置
US11/190,206 US7336913B2 (en) 2004-07-29 2005-07-27 Developing apparatus, process cartridge and image forming apparatus for preventing leakage
EP05016466A EP1621937B1 (en) 2004-07-29 2005-07-28 Developing apparatus, process cartridge and image forming apparatus
EP10009405.1A EP2287677B1 (en) 2004-07-29 2005-07-28 Developing apparatus, process cartridge and image forming apparatus
CNB2005100895597A CN100454163C (zh) 2004-07-29 2005-07-28 显影装置、处理盒及成像装置
AT05016466T ATE532108T1 (de) 2004-07-29 2005-07-28 Entwicklungsapparat, prozesskartusche und bilderzeugungsapparat
CN 200520112877 CN2828880Y (zh) 2004-07-29 2005-07-29 显影装置、处理盒及成像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004222535A JP4385294B2 (ja) 2004-07-29 2004-07-29 現像装置、プロセスカートリッジおよび画像形成装置

Publications (2)

Publication Number Publication Date
JP2006039428A JP2006039428A (ja) 2006-02-09
JP4385294B2 true JP4385294B2 (ja) 2009-12-16

Family

ID=35904463

Family Applications (1)

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JP2004222535A Expired - Lifetime JP4385294B2 (ja) 2004-07-29 2004-07-29 現像装置、プロセスカートリッジおよび画像形成装置

Country Status (2)

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JP (1) JP4385294B2 (zh)
CN (2) CN100454163C (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007298955A (ja) * 2006-04-05 2007-11-15 Konica Minolta Business Technologies Inc 現像装置
JP4940833B2 (ja) * 2006-08-31 2012-05-30 ブラザー工業株式会社 現像装置、像担持体装置および画像形成装置
JP5308704B2 (ja) * 2008-04-25 2013-10-09 株式会社イノアックコーポレーション トナーシール部材
US8301056B2 (en) 2008-10-10 2012-10-30 Brother Kogyo Kabushiki Kaisha Developing device
US8818247B2 (en) 2009-12-25 2014-08-26 Brother Kogyo Kabushiki Kaisha Developing cartridge and method for manufacturing the same
JP2011203298A (ja) 2010-03-24 2011-10-13 Brother Industries Ltd 現像装置、プロセスカートリッジ及び画像形成装置
CN102375377B (zh) * 2011-11-11 2013-09-18 珠海赛纳打印科技股份有限公司 显影盒及成像装置
JP6015105B2 (ja) 2012-04-27 2016-10-26 ブラザー工業株式会社 現像装置
JP6015104B2 (ja) 2012-04-27 2016-10-26 ブラザー工業株式会社 現像装置
CN114089613B (zh) * 2020-08-24 2023-11-28 柯尼卡美能达株式会社 碳粉补给组件以及图像形成装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07134494A (ja) * 1993-11-12 1995-05-23 Nec Corp 現像装置
JPH08129303A (ja) * 1994-10-31 1996-05-21 Canon Inc 弾性ブレード及び現像装置
JPH101991A (ja) * 1996-06-13 1998-01-06 Toto Ltd 浴室ユニット
DE69834438T2 (de) * 1997-05-27 2006-12-07 Sharp K.K. Entwicklungsgerät mit einer Dichtung auf der Rückseite eines Reglers für die Dicke einer Tonerschicht
JP3327834B2 (ja) * 1997-06-16 2002-09-24 シャープ株式会社 現像装置
US6336014B1 (en) * 1999-06-18 2002-01-01 Brother Kogyo Kabushiki Kaisha Image developing device with sealing members for preventing toner leakage
JP2001027844A (ja) * 1999-07-14 2001-01-30 Ricoh Co Ltd 現像装置、プロセスカートリッジ、画像形成装置
US6496668B2 (en) * 1999-07-14 2002-12-17 Brother Kogyo Kabushiki Kaisha Image developing device with sealing members for preventing toner leakage
JP3469842B2 (ja) * 2000-03-10 2003-11-25 優章 荒井 交通信号機
JP3938114B2 (ja) * 2002-08-14 2007-06-27 村田機械株式会社 現像装置

Also Published As

Publication number Publication date
CN1728011A (zh) 2006-02-01
JP2006039428A (ja) 2006-02-09
CN2828880Y (zh) 2006-10-18
CN100454163C (zh) 2009-01-21

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