JPH02121761U - - Google Patents

Info

Publication number
JPH02121761U
JPH02121761U JP3040589U JP3040589U JPH02121761U JP H02121761 U JPH02121761 U JP H02121761U JP 3040589 U JP3040589 U JP 3040589U JP 3040589 U JP3040589 U JP 3040589U JP H02121761 U JPH02121761 U JP H02121761U
Authority
JP
Japan
Prior art keywords
screw member
drive means
conveying device
rotational drive
toner
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
JP3040589U
Other languages
English (en)
Other versions
JPH0738926Y2 (ja
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 JP3040589U priority Critical patent/JPH0738926Y2/ja
Publication of JPH02121761U publication Critical patent/JPH02121761U/ja
Application granted granted Critical
Publication of JPH0738926Y2 publication Critical patent/JPH0738926Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning In Electrography (AREA)
  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第１図はこの考案を適用する複写機の感光体ド
ラム周辺部の一構造例を示す概略構成図、第２図
及び第３図は要部の部分拡大図である。 １０……プロセスカートリツジ、１１……感光
体ドラム、１２……帯電装置、１３現像装置、１
４……クリーニング装置、１４ａ……左側壁部、
１４ｂ……正面壁部、１４ｃ……裏面壁部、３８
……トナー回収溝、４０……トナー排出開口、４
１……回収トナー容器、５０……トナー搬送装置
、５１……トナー排出用スクリユー部材、５２…
…芯部材、５５……振動付与部材、６０……回転
駆動手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. 画像形成体と平行に設置したトナー回収溝内に
    少なくとも一端が回転駆動手段に連繋したコイル
    スプリング状のスクリユー部材を設けてなるトナ
    ー搬送装置において、前記スクリユー部材のコイ
    ル内に直線状の芯部材を前記回転駆動手段とは無
    結合状態に設置するとともに、前記スクリユー部
    材の端部に接して周期的に振動を付与させる部材
    を設けたことを特徴とするトナー搬送装置。
JP3040589U 1989-03-17 1989-03-17 トナー搬送装置 Expired - Lifetime JPH0738926Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3040589U JPH0738926Y2 (ja) 1989-03-17 1989-03-17 トナー搬送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3040589U JPH0738926Y2 (ja) 1989-03-17 1989-03-17 トナー搬送装置

Publications (2)

Publication Number Publication Date
JPH02121761U true JPH02121761U (ja) 1990-10-03
JPH0738926Y2 JPH0738926Y2 (ja) 1995-09-06

Family

ID=31255447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3040589U Expired - Lifetime JPH0738926Y2 (ja) 1989-03-17 1989-03-17 トナー搬送装置

Country Status (1)

Country Link
JP (1) JPH0738926Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7233766B2 (en) 2004-03-08 2007-06-19 Sharp Kabushiki Kaisha Screw conveyor and developer conveying mechanism
JP2011242576A (ja) * 2010-05-18 2011-12-01 Canon Inc トナー搬送装置及び画像形成装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7233766B2 (en) 2004-03-08 2007-06-19 Sharp Kabushiki Kaisha Screw conveyor and developer conveying mechanism
JP2011242576A (ja) * 2010-05-18 2011-12-01 Canon Inc トナー搬送装置及び画像形成装置

Also Published As

Publication number Publication date
JPH0738926Y2 (ja) 1995-09-06

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