JPS6388861U - - Google Patents

Info

Publication number
JPS6388861U
JPS6388861U JP1986182285U JP18228586U JPS6388861U JP S6388861 U JPS6388861 U JP S6388861U JP 1986182285 U JP1986182285 U JP 1986182285U JP 18228586 U JP18228586 U JP 18228586U JP S6388861 U JPS6388861 U JP S6388861U
Authority
JP
Japan
Prior art keywords
rotating body
driven gear
gear
respect
drive device
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.)
Pending
Application number
JP1986182285U
Other languages
English (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 JP1986182285U priority Critical patent/JPS6388861U/ja
Priority to US07/126,115 priority patent/US4794420A/en
Publication of JPS6388861U publication Critical patent/JPS6388861U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0813—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by means in the developing zone having an interaction with the image carrying member, e.g. distance holders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Gear Transmission (AREA)

Description

【図面の簡単な説明】
第１図および第２図は本考案の一実施例を示す
構成図および平面図、第３図はギヤ噛合い点の角
度と回転体軸方向における接触圧力比との関係を
示す図、第４図ないし第７図は本考案の別の実施
例をそれぞれ示す構成図、第８図は電子写真機の
現像装置を説明するための図、第９図は接触現像
方式を説明するための図である。 １……第１回転体、２……第２回転体、１０…
…コロ、１１……ガイド部材、１２……従動ギヤ
、１３……駆動ギヤ、α……圧力角。

Claims (1)

    【実用新案登録請求の範囲】
  1. 不動の位置に配設された第１回転体に当接すべ
    く、この第１回転体の回転方向に直交する向きの
    移動習性を有する第２回転体と、この第２回転体
    の軸端に固装された従動ギヤと、この従動ギヤに
    係合してこの従動ギヤを駆動する駆動ギヤとを有
    する回転体駆動装置において、上記第１回転体の
    移動方向を所定の一方向に限定し、従動ギヤと駆
    動ギヤとの噛合点が第２回転体に対する第１回転
    体の押動方向に関して、従動ギヤと駆動ギヤの圧
    力角だけ前記第１回転体回転方向上流側にあるこ
    とを特徴とする回転体駆動装置。
JP1986182285U 1986-11-27 1986-11-27 Pending JPS6388861U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986182285U JPS6388861U (ja) 1986-11-27 1986-11-27
US07/126,115 US4794420A (en) 1986-11-27 1987-11-27 Device for driving rotary body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986182285U JPS6388861U (ja) 1986-11-27 1986-11-27

Publications (1)

Publication Number Publication Date
JPS6388861U true JPS6388861U (ja) 1988-06-09

Family

ID=16115601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986182285U Pending JPS6388861U (ja) 1986-11-27 1986-11-27

Country Status (2)

Country Link
US (1) US4794420A (ja)
JP (1) JPS6388861U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03126966A (ja) * 1989-10-13 1991-05-30 Oki Electric Ind Co Ltd 現像装置
JP2011136782A (ja) * 2009-12-28 2011-07-14 Fuji Xerox Co Ltd 用紙搬送装置及びこれを備えた画像形成装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2868537B2 (ja) * 1988-08-04 1999-03-10 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
DE69207229T2 (de) * 1991-03-01 1996-06-20 Canon Kk Bilderzeugungssystem und eine in diesem eingesetzte entfernbare Arbeitseinheit
JP3270121B2 (ja) * 1992-06-30 2002-04-02 キヤノン株式会社 画像形成装置
GB2315488B (en) * 1995-05-27 1999-07-21 Ricoh Kk Product including parts which can be recycled
JPH09244367A (ja) * 1996-03-11 1997-09-19 Mita Ind Co Ltd プロセスユニット
JP3472108B2 (ja) * 1997-10-01 2003-12-02 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
JP4737349B2 (ja) * 1999-02-26 2011-07-27 ブラザー工業株式会社 画像形成装置
ATE308774T1 (de) * 1999-02-26 2005-11-15 Brother Ind Ltd Kartusche mit photoempfindlichem teil
JP2000250310A (ja) * 1999-02-26 2000-09-14 Brother Ind Ltd 画像形成装置、感光体カートリッジ及び現像カートリッジ
US6330410B1 (en) * 1999-02-26 2001-12-11 Brother Kogyo Kabushiki Kaisha Photosensitive member cartridge
JP3679645B2 (ja) * 1999-03-29 2005-08-03 キヤノン株式会社 プロセスカートリッジ
US6211243B1 (en) * 1999-09-22 2001-04-03 B. Ron Johnson Methods for treating cold sores with anti-infective compositions
JP3607263B2 (ja) 2002-03-11 2005-01-05 株式会社リコー 画像形成装置とそこに使用する感光体ユニット
EP3201692B1 (en) * 2014-09-30 2021-11-24 Hewlett-Packard Development Company, L.P. Binary ink developer assembly including slots having a slot angle corresponding to a pressure angle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515177A (en) * 1978-07-20 1980-02-02 Ricoh Co Ltd Unit of apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600929A (en) * 1984-06-01 1986-07-15 At&T Teletype Corporation Apparatus for handling paper in a printer
US4743938A (en) * 1984-10-16 1988-05-10 Canon Kabushiki Kaisha Color image forming apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515177A (en) * 1978-07-20 1980-02-02 Ricoh Co Ltd Unit of apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03126966A (ja) * 1989-10-13 1991-05-30 Oki Electric Ind Co Ltd 現像装置
JP2011136782A (ja) * 2009-12-28 2011-07-14 Fuji Xerox Co Ltd 用紙搬送装置及びこれを備えた画像形成装置

Also Published As

Publication number Publication date
US4794420A (en) 1988-12-27

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