HK1121817A1 - Charging roll - Google Patents

Charging roll

Info

Publication number
HK1121817A1
HK1121817A1 HK09101862.4A HK09101862A HK1121817A1 HK 1121817 A1 HK1121817 A1 HK 1121817A1 HK 09101862 A HK09101862 A HK 09101862A HK 1121817 A1 HK1121817 A1 HK 1121817A1
Authority
HK
Hong Kong
Prior art keywords
charging roll
charging
roll
Prior art date
Application number
HK09101862.4A
Inventor
Kenichi Tsuchiya
Naoaki Sasakibara
Fumio Misumi
Satoshi Suzuki
Kadai Takeyama
Original Assignee
Tokai Rubber Ind 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 Tokai Rubber Ind Ltd filed Critical Tokai Rubber Ind Ltd
Publication of HK1121817A1 publication Critical patent/HK1121817A1/en

Links

HK09101862.4A 2007-06-25 2009-02-26 Charging roll HK1121817A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007165875 2007-06-25
JP2008134993A JP5038233B2 (en) 2007-06-25 2008-05-23 Charging roll

Publications (1)

Publication Number Publication Date
HK1121817A1 true HK1121817A1 (en) 2009-04-30

Family

ID=40197265

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09101862.4A HK1121817A1 (en) 2007-06-25 2009-02-26 Charging roll

Country Status (3)

Country Link
JP (1) JP5038233B2 (en)
CN (1) CN101334607B (en)
HK (1) HK1121817A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010276810A (en) * 2009-05-28 2010-12-09 Tokai Rubber Ind Ltd Charging roll
JP5314568B2 (en) * 2009-10-30 2013-10-16 東海ゴム工業株式会社 Charging roll
JP5816429B2 (en) * 2010-06-04 2015-11-18 京セラドキュメントソリューションズ株式会社 Image forming apparatus
JP5776494B2 (en) * 2010-10-29 2015-09-09 日本ゼオン株式会社 Method for producing polyether rubber
JP5641522B2 (en) * 2011-02-22 2014-12-17 住友理工株式会社 Charging roll for electrophotographic equipment
WO2013024577A1 (en) * 2011-08-12 2013-02-21 Canon Kabushiki Kaisha Charging member and electrophotographic apparatus
JP6173902B2 (en) * 2013-12-13 2017-08-02 住友理工株式会社 Conductive roll for electrophotographic equipment and method for producing electroconductive roll for electrophotographic equipment
JP6302799B2 (en) 2014-08-29 2018-03-28 株式会社ブリヂストン Conductive member, conductive roller, and image forming apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69435008T2 (en) * 1993-05-31 2008-04-30 Ricoh Co., Ltd. Roller, charger and image forming apparatus using the same
JP3489321B2 (en) * 1996-03-19 2004-01-19 東海ゴム工業株式会社 Charging roll
KR100362243B1 (en) * 1999-11-29 2002-11-25 삼성전자 주식회사 Charge roller for a developing device of an image forming apparatus and method for fabricating the same and tool for fabricating the charge roller
JP4107130B2 (en) * 2003-03-31 2008-06-25 東海ゴム工業株式会社 Developing roll and its production method

Also Published As

Publication number Publication date
JP2009031758A (en) 2009-02-12
CN101334607A (en) 2008-12-31
JP5038233B2 (en) 2012-10-03
CN101334607B (en) 2013-03-13

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