JPS63162357U - - Google Patents
Info
- Publication number
- JPS63162357U JPS63162357U JP5355687U JP5355687U JPS63162357U JP S63162357 U JPS63162357 U JP S63162357U JP 5355687 U JP5355687 U JP 5355687U JP 5355687 U JP5355687 U JP 5355687U JP S63162357 U JPS63162357 U JP S63162357U
- Authority
- JP
- Japan
- Prior art keywords
- drive gear
- developing
- developing devices
- photoreceptor
- gear
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 3
Landscapes
- Color Electrophotography (AREA)
Description
図面はこの考案の一実施例を示し、第１図は側
面図、第２図は横断面図、第３図ないし第６図は
作用説明図、第７図及び第８図は従来の説明図で
ある。
１は感光体、２，３は現像器、７は現像ロール
、８ａはアイドラギヤ、１０は駆動ギヤ、１２は
クラツチ手段。
The drawings show one embodiment of this invention, with Fig. 1 being a side view, Fig. 2 being a cross-sectional view, Figs. 3 to 6 being explanatory views of the operation, and Figs. It is. 1 is a photoreceptor, 2 and 3 are developing devices, 7 is a developing roll, 8a is an idler gear, 10 is a drive gear, and 12 is a clutch means.
Claims (1)
え、かつ現像時使用しない現像器２，３を感光体
１より離間する方向へ退避させるものにおいて、
上記各現像器２，３の間にクラツチ手段１２を介
して複写機本体の駆動系に接続された駆動ギヤ１
０を設けると共に、上記駆動ギヤ１０の回転を現
像ロール７へ伝達するアイドラギヤ８ａが、現像
器２，３を退避位置にしたとき駆動ギヤ１０より
外れるようにしてなる複写機の現像装置。 In a device that includes a plurality of developing devices 2, 3 in close proximity to the photoreceptor 1, and in which the developing devices 2, 3 that are not used during development are evacuated in a direction away from the photoreceptor 1,
A drive gear 1 is connected to the drive system of the main body of the copying machine via a clutch means 12 between the developing units 2 and 3.
0, and an idler gear 8a that transmits the rotation of the drive gear 10 to the developing roll 7 is disengaged from the drive gear 10 when the developing devices 2 and 3 are placed in the retracted position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5355687U JPS63162357U (en) | 1987-04-10 | 1987-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5355687U JPS63162357U (en) | 1987-04-10 | 1987-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63162357U true JPS63162357U (en) | 1988-10-24 |
Family
ID=30879732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5355687U Pending JPS63162357U (en) | 1987-04-10 | 1987-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162357U (en) |
-
1987
- 1987-04-10 JP JP5355687U patent/JPS63162357U/ja active Pending
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