JPH02109357U - - Google Patents
Info
- Publication number
- JPH02109357U JPH02109357U JP1866289U JP1866289U JPH02109357U JP H02109357 U JPH02109357 U JP H02109357U JP 1866289 U JP1866289 U JP 1866289U JP 1866289 U JP1866289 U JP 1866289U JP H02109357 U JPH02109357 U JP H02109357U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- drive gear
- drive
- forming member
- transmission mechanism
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図は本考案の実施例の断面図、第２図は上
記実施例における駆動ギヤの側面図、第３図は第
２図の平面図、第４図は上記実施例における画像
形成部材の断面図、第５図は従来の駆動伝達機構
の断面図、第６図は従来の他の駆動伝達機構の断
面図である。
１…側板、５…支軸、７…フランジ、７ｂ…フ
ランジの突部、８…駆動ギヤ、１０…係脱回転部
材、１３…ドラム支軸。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a side view of the drive gear in the above embodiment, FIG. 3 is a plan view of FIG. 2, and FIG. 4 is a diagram of the image forming member in the above embodiment. 5 is a sectional view of a conventional drive transmission mechanism, and FIG. 6 is a sectional view of another conventional drive transmission mechanism. DESCRIPTION OF SYMBOLS 1... Side plate, 5... Support shaft, 7... Flange, 7b... Projection of flange, 8... Drive gear, 10... Engagement/disengagement rotating member, 13... Drum support shaft.
Claims (1)
される駆動ギヤと、この駆動ギヤの回転が係脱回
転部材を介して伝達されて回転され、かつ上記駆
動ギヤの回転軸方向に沿つて上記装置本体に対し
て着脱自在に配設された画像形成部材とを有する
画像形成装置において、上記画像形部材のドラム
支軸および上記係脱回転部材を、上記駆動ギヤの
画像形成部材がわの側面に形成したことを特徴と
する画像形成装置の駆動伝達機構。 A drive gear rotationally driven by a drive source disposed on the device main body side, and the rotation of the drive gear is transmitted and rotated via an engagement/disengagement rotation member, and the drive gear is rotated along the rotation axis direction of the drive gear. In an image forming apparatus having an image forming member detachably disposed with respect to the apparatus main body, the drum support shaft of the image forming member and the engaging/disengaging rotating member are connected to a side surface of the drive gear next to the image forming member. A drive transmission mechanism for an image forming apparatus, characterized in that the drive transmission mechanism is formed as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1866289U JPH02109357U (en) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1866289U JPH02109357U (en) | 1989-02-20 | 1989-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109357U true JPH02109357U (en) | 1990-08-31 |
Family
ID=31233508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1866289U Pending JPH02109357U (en) | 1989-02-20 | 1989-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19655144B4 (en) * | 1995-10-11 | 2012-04-19 | Ricoh Co., Ltd. | toner bottle |
-
1989
- 1989-02-20 JP JP1866289U patent/JPH02109357U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19655144B4 (en) * | 1995-10-11 | 2012-04-19 | Ricoh Co., Ltd. | toner bottle |