JPS60176453U - Transfer separation device for electrophotographic copying machine - Google Patents
Transfer separation device for electrophotographic copying machineInfo
- Publication number
- JPS60176453U JPS60176453U JP6340584U JP6340584U JPS60176453U JP S60176453 U JPS60176453 U JP S60176453U JP 6340584 U JP6340584 U JP 6340584U JP 6340584 U JP6340584 U JP 6340584U JP S60176453 U JPS60176453 U JP S60176453U
- Authority
- JP
- Japan
- Prior art keywords
- separation device
- copying machine
- transfer
- electrophotographic copying
- transfer separation
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による実施例の概略側断面図、第２図は
そのターンローラの駆動機構を示す断面図、第３図、第
４図は他の実施例を示すもので、第３図は転写ニュット
解除機構の斜視図、第４図は第３図に示す解除機構によ
り動かされる転写紙搬送ガイド板と感光体ドラム付近の
構成を示す側面図、である。
１・・・感光体ドラム、２・・・帯電チャージャ、４・
・・露光部、５ ａｔ ５ ｂ・・・レジストローラ、
６・・・転写紙搬送ガイド板（転写ユニット）−７・・
・転写チャージャ、８・・・分離ベルト、９・・・ター
ンローラ、１０・・・ターンコロ、１２・・・クリーニ
ングユニット、１３・・・除電ランプ、１５・・・加圧
スプリング、１６・・・転写紙、１７．１８・・・歯車
、２０・・・転写ユニット解除レバー、２３・・・転写
ユニット加圧レバー、２３ａ・・・加圧バネ、２４・・
・ターンゴロ解除レバー、２７・・・ターンコロレバー
、２８・・・補強板、２９・・・分離ガイド板、３０・
・・定着入口ローラ。FIG. 1 is a schematic side sectional view of an embodiment according to the present invention, FIG. 2 is a sectional view showing the drive mechanism of the turn roller, FIGS. 3 and 4 show other embodiments, and FIG. 4 is a perspective view of the transfer nut release mechanism, and FIG. 4 is a side view showing the structure of the transfer paper conveyance guide plate and photosensitive drum that are moved by the release mechanism shown in FIG. 3. 1... Photosensitive drum, 2... Charger, 4...
...Exposure section, 5 at 5 b...Registration roller,
6...Transfer paper conveyance guide plate (transfer unit)-7...
- Transfer charger, 8... Separation belt, 9... Turn roller, 10... Turn roller, 12... Cleaning unit, 13... Static elimination lamp, 15... Pressure spring, 16... Transfer paper, 17.18... Gear, 20... Transfer unit release lever, 23... Transfer unit pressure lever, 23a... Pressure spring, 24...
・Turn grounder release lever, 27... Turn roller lever, 28... Reinforcement plate, 29... Separation guide plate, 30.
...Fuser entrance roller.
Claims (1)
搬送ガイド板に転写チャージャを一体に設けて、これを
スプリングにより感光体側に向けて付勢するとともに、
転写紙ガイド板が感光体より離間する方向に回動する際
に、ターンローラとターンコロの接触も解除するよう構
成したことを特徴とする電子写真複写機の転写分離装置
。A transfer charger is integrally provided on a transfer paper conveyance guide plate that can rotate around the lower shaft of the registration roller as a fulcrum, and is biased toward the photoconductor side by a spring.
A transfer separation device for an electrophotographic copying machine, characterized in that when a transfer paper guide plate rotates in a direction away from a photoreceptor, contact between a turn roller and a turn roller is also released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340584U JPS60176453U (en) | 1984-04-28 | 1984-04-28 | Transfer separation device for electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340584U JPS60176453U (en) | 1984-04-28 | 1984-04-28 | Transfer separation device for electrophotographic copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60176453U true JPS60176453U (en) | 1985-11-22 |
Family
ID=30593517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6340584U Pending JPS60176453U (en) | 1984-04-28 | 1984-04-28 | Transfer separation device for electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60176453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8405257B2 (en) | 2007-03-30 | 2013-03-26 | Robert Bosch Gmbh | Direct current machine |
-
1984
- 1984-04-28 JP JP6340584U patent/JPS60176453U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8405257B2 (en) | 2007-03-30 | 2013-03-26 | Robert Bosch Gmbh | Direct current machine |
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