JPS63174366U - - Google Patents

Info

Publication number
JPS63174366U
JPS63174366U JP2712787U JP2712787U JPS63174366U JP S63174366 U JPS63174366 U JP S63174366U JP 2712787 U JP2712787 U JP 2712787U JP 2712787 U JP2712787 U JP 2712787U JP S63174366 U JPS63174366 U JP S63174366U
Authority
JP
Japan
Prior art keywords
developer
roller
conveying roller
conveyance
main body
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.)
Granted
Application number
JP2712787U
Other languages
Japanese (ja)
Other versions
JPH0626932Y2 (en
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 filed Critical
Priority to JP1987027127U priority Critical patent/JPH0626932Y2/en
Publication of JPS63174366U publication Critical patent/JPS63174366U/ja
Application granted granted Critical
Publication of JPH0626932Y2 publication Critical patent/JPH0626932Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning In Electrography (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例におけるクリーニン
グ装置の破断正面図、第２図は第１図の―線
断面図、第３図ａ，ｂ，ｃ，ｄ，ｅは同装置にお
ける掻き払い片の変形状態を示す側面図である。 １……感光体ドラム、２……クリーニング装置
本体、３……ブレード部材（除去手段）、６……
搬送ローラ、７……掻き払い部材、６１……中心
軸、６２……羽根、７１……基部、７２……掻き
払い片。 Fig. 1 is a cutaway front view of a cleaning device according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 a, b, c, d, and e are scraping pieces of the same device. FIG. 3 is a side view showing a deformed state. DESCRIPTION OF SYMBOLS 1... Photosensitive drum, 2... Cleaning device main body, 3... Blade member (removal means), 6...
Conveyance roller, 7... scraping member, 61... central shaft, 62... blade, 71... base, 72... scraping piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 感光体ドラムの表面に付着した残存現像剤を除
去する除去手段と、中心軸の周面にスパイラル状
の羽根を有する搬送ローラとを本体内に備え、こ
の搬送ローラの回転駆動により、上記除去手段が
除去した現像剤を現像剤回収部まで搬送するよう
にした複写機等におけるクリーニング装置におい
て、上記搬送ローラの表面およびその近傍にある
現像剤を掻き払う掻き払い部材を備え、この掻き
払い部材は、可撓性材料により形成され、上記搬
送ローラの中心軸と同方向に延びこの搬送ローラ
の上方で装置本体側に固定される基部と、この基
部から搬送ローラに向かつてその搬送方向とは逆
方向に傾斜して延び、この搬送ローラの回転によ
つて搬送ローラの中心軸および羽根の表面に弾性
変形しながら交互に当接する複数本の掻き払い片
とからなることを特徴とする複写機等におけるク
リーニング装置。 The main body includes a removing means for removing residual developer adhering to the surface of the photoreceptor drum, and a conveying roller having spiral blades on the circumferential surface of a central shaft, and the removing means is driven by rotation of the conveying roller. A cleaning device for a copying machine or the like that transports the developer removed by the developer to a developer recovery section includes a scraping member that scrapes off the developer on the surface of the transport roller and the vicinity thereof, the scraping member , a base made of a flexible material, extending in the same direction as the central axis of the conveyance roller and fixed to the apparatus main body above the conveyance roller; and a base extending from the base toward the conveyance roller and opposite to the conveyance direction. A copying machine, etc., characterized by comprising a plurality of scraping pieces that extend in an inclined direction and alternately contact the central axis of the conveying roller and the surface of the blades while being elastically deformed by the rotation of the conveying roller. cleaning equipment.
JP1987027127U 1987-02-24 1987-02-24 Cleaning device for copiers, etc. Expired - Lifetime JPH0626932Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987027127U JPH0626932Y2 (en) 1987-02-24 1987-02-24 Cleaning device for copiers, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987027127U JPH0626932Y2 (en) 1987-02-24 1987-02-24 Cleaning device for copiers, etc.

Publications (2)

Publication Number Publication Date
JPS63174366U true JPS63174366U (en) 1988-11-11
JPH0626932Y2 JPH0626932Y2 (en) 1994-07-20

Family

ID=30828864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987027127U Expired - Lifetime JPH0626932Y2 (en) 1987-02-24 1987-02-24 Cleaning device for copiers, etc.

Country Status (1)

Country Link
JP (1) JPH0626932Y2 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006126412A (en) * 2004-10-28 2006-05-18 Konica Minolta Business Technologies Inc Image forming apparatus and assembling method for toner-scraping member
JP2007010953A (en) * 2005-06-30 2007-01-18 Kyocera Mita Corp Developing device and image forming apparatus
JP2007264000A (en) * 2006-03-27 2007-10-11 Kyocera Mita Corp Developing device and image forming apparatus equipped with same
JP2008026596A (en) * 2006-07-21 2008-02-07 Kyocera Mita Corp Toner conveying device, developing device, and image forming apparatus with the same
JP2008122925A (en) * 2006-10-18 2008-05-29 Ricoh Co Ltd Toner conveyer device, process cartridge, and image forming apparatus
JP2009109830A (en) * 2007-10-31 2009-05-21 Sharp Corp Cleaning device
JP2010281469A (en) * 2009-06-02 2010-12-16 Hoshizaki Electric Co Ltd Method of cleaning ice conveying device of ice dispenser
JP2011191437A (en) * 2010-03-12 2011-09-29 Fuji Xerox Co Ltd Toner conveying mechanism and image forming apparatus
EP2587318A1 (en) * 2011-10-27 2013-05-01 Kyocera Document Solutions Inc. Toner transporting device and image forming apparatus including toner transporting device
JP2013092724A (en) * 2011-10-27 2013-05-16 Kyocera Document Solutions Inc Toner conveying device, and image forming apparatus including the same
JP2013113987A (en) * 2011-11-28 2013-06-10 Kyocera Document Solutions Inc Toner conveying device and image forming apparatus including the same
JP2017173367A (en) * 2016-03-18 2017-09-28 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2017194597A (en) * 2016-04-21 2017-10-26 京セラドキュメントソリューションズ株式会社 Toner conveying device and image forming apparatus including the same
JP2017215436A (en) * 2016-05-31 2017-12-07 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2017215437A (en) * 2016-05-31 2017-12-07 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2018017932A (en) * 2016-07-28 2018-02-01 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178857U (en) * 1984-05-04 1985-11-27 株式会社リコー Cleaning device for electrophotographic copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178857U (en) * 1984-05-04 1985-11-27 株式会社リコー Cleaning device for electrophotographic copying machine

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006126412A (en) * 2004-10-28 2006-05-18 Konica Minolta Business Technologies Inc Image forming apparatus and assembling method for toner-scraping member
JP2007010953A (en) * 2005-06-30 2007-01-18 Kyocera Mita Corp Developing device and image forming apparatus
JP4713247B2 (en) * 2005-06-30 2011-06-29 京セラミタ株式会社 Developing device and image forming apparatus
JP2007264000A (en) * 2006-03-27 2007-10-11 Kyocera Mita Corp Developing device and image forming apparatus equipped with same
JP2008026596A (en) * 2006-07-21 2008-02-07 Kyocera Mita Corp Toner conveying device, developing device, and image forming apparatus with the same
JP2008122925A (en) * 2006-10-18 2008-05-29 Ricoh Co Ltd Toner conveyer device, process cartridge, and image forming apparatus
JP2009109830A (en) * 2007-10-31 2009-05-21 Sharp Corp Cleaning device
JP2010281469A (en) * 2009-06-02 2010-12-16 Hoshizaki Electric Co Ltd Method of cleaning ice conveying device of ice dispenser
JP2011191437A (en) * 2010-03-12 2011-09-29 Fuji Xerox Co Ltd Toner conveying mechanism and image forming apparatus
EP2587318A1 (en) * 2011-10-27 2013-05-01 Kyocera Document Solutions Inc. Toner transporting device and image forming apparatus including toner transporting device
CN103092044A (en) * 2011-10-27 2013-05-08 京瓷办公信息***株式会社 Toner transporting device and image forming apparatus including toner transporting device
JP2013092724A (en) * 2011-10-27 2013-05-16 Kyocera Document Solutions Inc Toner conveying device, and image forming apparatus including the same
JP2013113987A (en) * 2011-11-28 2013-06-10 Kyocera Document Solutions Inc Toner conveying device and image forming apparatus including the same
JP2017173367A (en) * 2016-03-18 2017-09-28 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2017194597A (en) * 2016-04-21 2017-10-26 京セラドキュメントソリューションズ株式会社 Toner conveying device and image forming apparatus including the same
JP2017215436A (en) * 2016-05-31 2017-12-07 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2017215437A (en) * 2016-05-31 2017-12-07 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus
JP2018017932A (en) * 2016-07-28 2018-02-01 京セラドキュメントソリューションズ株式会社 Cleaning device and image forming apparatus

Also Published As

Publication number Publication date
JPH0626932Y2 (en) 1994-07-20

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