JPS60118165U - Transfer separation device for electrophotographic copying machine - Google Patents
Transfer separation device for electrophotographic copying machineInfo
- Publication number
- JPS60118165U JPS60118165U JP582484U JP582484U JPS60118165U JP S60118165 U JPS60118165 U JP S60118165U JP 582484 U JP582484 U JP 582484U JP 582484 U JP582484 U JP 582484U JP S60118165 U JPS60118165 U JP S60118165U
- Authority
- JP
- Japan
- Prior art keywords
- transfer
- copying machine
- separation device
- electrophotographic copying
- corona
- 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
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
第１図は感光体周りの概略側面図、第２図は転写コロナ
遮断部材の一例を示す斜視図、第３図は転写コロナ遮断
部材の駆動系説明図、第４図は転写コロナ遮断部材と転
写紙との関係位置を説明するための側面図、第５図は動
作タイミング線図、である。
１・・・・・・感光体ドラム、２・・・・・・帯電チャ
ージャ、３・・・・・！イレーザ、４・・・・・・露光
部、５・・・・・・現像器、６・・・・・・転写チャー
ジャ、７・・・・・・分離チャージャ、８・・・・・・
分離爪、９・・・・・・クリーナー、１０・・・・・・
除電ランプ、１１・・・・・・転写紙、１３・・・・・
・レジストローラ、１４・・・・・・紙センサ−，１５
・・曲転写コロナ遮断部材、１５ａ・・・・・・円周部
、１５ｂ・・・・・・遮蔽部、１８・・・・・・駆動ス
プロケット、１９・・・・・・１回転スプリングクラッ
チ、２０・・・・・・ソレノイド、２１．２２・・・・
・・駆動ギヤ。Fig. 1 is a schematic side view of the area around the photoconductor, Fig. 2 is a perspective view showing an example of a transfer corona blocking member, Fig. 3 is an explanatory diagram of the drive system of the transfer corona blocking member, and Fig. 4 is a diagram showing the transfer corona blocking member. FIG. 5 is a side view for explaining the position relative to the transfer paper, and FIG. 5 is an operation timing diagram. 1...Photosensitive drum, 2...Charger, 3...! Eraser, 4...Exposure section, 5...Developer, 6...Transfer charger, 7...Separation charger, 8...
Separation claw, 9...Cleaner, 10...
Static elimination lamp, 11...Transfer paper, 13...
・Registration roller, 14...Paper sensor, 15
... Curved transfer corona blocking member, 15a ... Circumference part, 15b ... Shielding part, 18 ... Drive sprocket, 19 ... One rotation spring clutch , 20...Solenoid, 21.22...
...Drive gear.
Claims (1)
紙に転写した後、転写紙を分離する電子写真複写機にお
いて、転写紙先端の検知手段と、転写コロナ帯電器の周
りを回動する転写コロナ遮断手段を有し、前記検知手段
の信号により転写コロナ遮断手段を回動させ、転写紙先
端部のみ転写コロナの影響を遮断するようにしてなる転
写分離装置。In an electrophotographic copying machine that separates the transfer paper after the toner image formed on the photoconductor surface is transferred to the transfer paper by the transfer corona, the transfer corona rotates around the transfer paper leading edge detection means and the transfer corona charger. 1. A transfer separation device comprising a blocking means, the transfer corona blocking device being rotated by a signal from the detecting device to block only the leading edge of the transfer paper from the influence of the transfer corona.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP582484U JPS60118165U (en) | 1984-01-20 | 1984-01-20 | Transfer separation device for electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP582484U JPS60118165U (en) | 1984-01-20 | 1984-01-20 | Transfer separation device for electrophotographic copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60118165U true JPS60118165U (en) | 1985-08-09 |
Family
ID=30482691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP582484U Pending JPS60118165U (en) | 1984-01-20 | 1984-01-20 | Transfer separation device for electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118165U (en) |
-
1984
- 1984-01-20 JP JP582484U patent/JPS60118165U/en active Pending
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