JPH0363155U - - Google Patents
Info
- Publication number
- JPH0363155U JPH0363155U JP12418389U JP12418389U JPH0363155U JP H0363155 U JPH0363155 U JP H0363155U JP 12418389 U JP12418389 U JP 12418389U JP 12418389 U JP12418389 U JP 12418389U JP H0363155 U JPH0363155 U JP H0363155U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- shutter
- cover
- opening
- closing
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の現像装置の一実施例を示す概
要図、第２図は本考案の現像装置の後面側の斜視
図、第３図は現像器の前後面部を覆うカバーの説
明図、第４図乃至第６図は現像器の着脱工程を示
す概要図、第７図は本考案の他の実施例を示す斜
視図、第８図は画像形成装置の一例を示す複写機
の概略図である。
……シヤツター開閉機構、……シヤツター
ロツク機構、４……現像ローラ、５……現像装置
、１０……複写機本体、１１……現像器、１２…
…開口部、１３……シヤツター、１４……ガイド
レール、２２……シヤツターアーム、２５……シ
ヤツター開放用マグネツト、３０……ロツクレバ
ー、３４……ロツク解除用マグネツト、３５，３
８……カバー。
FIG. 1 is a schematic diagram showing an embodiment of the developing device of the present invention, FIG. 2 is a perspective view of the rear side of the developing device of the present invention, and FIG. 3 is an explanatory diagram of a cover that covers the front and rear surfaces of the developing device. 4 to 6 are schematic diagrams showing the process of attaching and detaching the developing device, FIG. 7 is a perspective view showing another embodiment of the present invention, and FIG. 8 is a schematic diagram of a copying machine showing an example of an image forming apparatus. It is. ...shutter opening/closing mechanism, ...shutter lock mechanism, 4...developing roller, 5...developing device, 10...copying machine main body, 11...developing device, 12...
...Opening portion, 13...Shutter, 14...Guide rail, 22...Shutter arm, 25...Shutter release magnet, 30...Lock lever, 34...Lock release magnet, 35,3
8...Cover.
Claims (1)
覆うシヤツターを有し、且つ上記現像器を画像形
成装置本体に着脱自在に構成してある現像装置に
おいて、上記現像器の着脱操作と連動して非接触
の作動手段で上記シヤツターを開閉させるように
するシヤツター開閉機能を上記現像器に設け、更
に該シヤツター開閉機構を覆うカバーを具備して
なることを特徴とする現像装置。 In a developing device, the developing device has a shutter that can be opened and closed to cover the exposed portion of the developing roller from the developing device, and the developing device is configured to be detachably attached to the main body of the image forming apparatus. A developing device characterized in that the developing device is provided with a shutter opening/closing function for opening and closing the shutter by a non-contact operating means, and further comprising a cover that covers the shutter opening/closing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418389U JPH0363155U (en) | 1989-10-24 | 1989-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418389U JPH0363155U (en) | 1989-10-24 | 1989-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363155U true JPH0363155U (en) | 1991-06-20 |
Family
ID=31672121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12418389U Pending JPH0363155U (en) | 1989-10-24 | 1989-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363155U (en) |
-
1989
- 1989-10-24 JP JP12418389U patent/JPH0363155U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0363155U (en) | ||
| JPS61165529U (en) | ||
| JPH0394549U (en) | ||
| JPS644438U (en) | ||
| JPS61172370U (en) | ||
| JPH0352161U (en) | ||
| JPS5938456U (en) | Copy machine safety device | |
| JPS632971U (en) | ||
| JPH0351455U (en) | ||
| JPH02119657U (en) | ||
| JPH0262564U (en) | ||
| JPS6413054U (en) | ||
| JPH04813U (en) | ||
| JPH0295340U (en) | ||
| JPS6324553U (en) | ||
| JPS62125235U (en) | ||
| JPS63121481U (en) | ||
| JPS63164755U (en) | ||
| JPS6095667U (en) | banknote dispensing machine | |
| JPH01159650U (en) | ||
| JPS63184428U (en) | ||
| JPH03127346U (en) | ||
| JPS61160463U (en) | ||
| JPH02136254U (en) | ||
| JPH0347551U (en) |