JPS6074156U - developing device - Google Patents

developing device

Info

Publication number
JPS6074156U
JPS6074156U JP16725583U JP16725583U JPS6074156U JP S6074156 U JPS6074156 U JP S6074156U JP 16725583 U JP16725583 U JP 16725583U JP 16725583 U JP16725583 U JP 16725583U JP S6074156 U JPS6074156 U JP S6074156U
Authority
JP
Japan
Prior art keywords
developing device
developing
developing sleeve
magnet
rotated
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
JP16725583U
Other languages
Japanese (ja)
Inventor
岩井　康幸
Original Assignee
コニカ株式会社
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 コニカ株式会社 filed Critical コニカ株式会社
Priority to JP16725583U priority Critical patent/JPS6074156U/en
Publication of JPS6074156U publication Critical patent/JPS6074156U/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は複写機における画像形成プロセス部の概念図。 第２図は本考案による現像装置の回転駆動部の構成図で
、第２図ａ、　ｂは現像装置のそれぞれの側面図、第２
図Ｃは第２図ａ、　ｂにおける矢示ＡＡ、ＢＢのそれぞ
れの展開断面図。 ５・・・現像装置、２２−・・軸、２３ａ、２３ｂ、２
５ａ、２５ｂ・・・軸受、５ｂ・・・現像用スリーブ、
２６・・・マグネットロール、３１，３２，３３，３４
、３５．３６．３７．３８．３９．４０・・・歯車、３
０・・・駆動歯車。FIG. 1 is a conceptual diagram of an image forming process section in a copying machine. Figure 2 is a configuration diagram of the rotational drive section of the developing device according to the present invention, and Figures 2a and 2b are side views of the developing device, respectively.
Figure C is a developed cross-sectional view of arrows AA and BB in Figures 2a and 2b. 5...Developing device, 22-...Shaft, 23a, 23b, 2
5a, 25b... bearing, 5b... developing sleeve,
26... Magnet roll, 31, 32, 33, 34
, 35.36.37.38.39.40...gear, 3
0... Drive gear.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）回転する現像用スリーブに対し、前記現像用スリ
ーブ内で現像用スリーブの回転方向と逆方向に磁石を回
転する現像装置において、現像装置を回転駆動するため
に１個の駆動源を有し、前記駆動源により前記現像用ス
リーブと磁石を回転し得るようにしたことを特徴とする
現像装置。(1) In a developing device that rotates a magnet in a direction opposite to the rotating direction of the developing sleeve within the developing sleeve with respect to the rotating developing sleeve, the developing device has one drive source to rotationally drive the developing device. A developing device characterized in that the developing sleeve and the magnet can be rotated by the driving source. （２）現像装置を回転駆動するための１個の駆動源より
現像用スリーブを回転し、前記１個の駆動・　源より連
動する連結部材を介して磁石を逆回転するように構成し
たことを特徴とする実用新案登録請求の範囲第１項に記
載の現像装置。(2) The developing sleeve is rotated by a single drive source for rotationally driving the developing device, and the magnet is rotated in the reverse direction by the single driving source via an interlocking connecting member. A developing device according to claim 1, characterized in that it is a utility model.
JP16725583U 1983-10-27 1983-10-27 developing device Pending JPS6074156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16725583U JPS6074156U (en) 1983-10-27 1983-10-27 developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16725583U JPS6074156U (en) 1983-10-27 1983-10-27 developing device

Publications (1)

Publication Number Publication Date
JPS6074156U true JPS6074156U (en) 1985-05-24

Family

ID=30365961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16725583U Pending JPS6074156U (en) 1983-10-27 1983-10-27 developing device

Country Status (1)

Country Link
JP (1) JPS6074156U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01115759U (en) * 1988-01-29 1989-08-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01115759U (en) * 1988-01-29 1989-08-03

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