JPS606158U - Electrophotocopy machine paper guide board - Google Patents
Electrophotocopy machine paper guide boardInfo
- Publication number
- JPS606158U JPS606158U JP9838283U JP9838283U JPS606158U JP S606158 U JPS606158 U JP S606158U JP 9838283 U JP9838283 U JP 9838283U JP 9838283 U JP9838283 U JP 9838283U JP S606158 U JPS606158 U JP S606158U
- Authority
- JP
- Japan
- Prior art keywords
- paper guide
- copying machine
- guide board
- machine paper
- plate
- 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
Landscapes
- Paper Feeding For Electrophotography (AREA)
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図は一般的な乾式電子写真複写機の構成を示す概略
図、第２図は従来の複写機における要部の構成を示す説
明図、第３図は本考案の実施例の構成を示す説明図、第
４図は本考案における用紙案内板の印加電圧と感光体ド
ラムの像電位との関係を示す説明図である。
１・・・・・・プラテンカバー、２・・・・・・プラテ
ンガラス、３・・・・・・原稿露光ランプ、４・・・・
・・セルフォックレンズ、５・・・・・・帯電コロトロ
ン、６・・・・・・非画像部除電ランプ、７・・・・・
・現像ローラ、７１・・・・・・トリマー８・・・・・
・転写コロトロン、９・・・・・・分流コロトロン、１
０・・・・・・除電コロトロン、１１・・・・・・トナ
ー清掃ブレード、１２・・・・・・感光体ドラム、１３
・・・・・・転写前除電ランプ、２０・・・・・・給紙
カセット、２１・・・・・・給紙ローラ、２２・・・・
・・レジストローラ、２３・・・・・・アイトローラ、
２４・・・・・・下側案内板、２５・・・・・・上側案
内板、２６・・・・・・搬送ベルト、２７・・・・・・
定着ローラ、２８・・・・・・圧接ローラ、３０・・・
・・・電源、３１・・・・・・スイッチ。Fig. 1 is a schematic diagram showing the configuration of a general dry type electrophotographic copying machine, Fig. 2 is an explanatory diagram showing the configuration of main parts of a conventional copying machine, and Fig. 3 shows the configuration of an embodiment of the present invention. FIG. 4 is an explanatory diagram showing the relationship between the voltage applied to the paper guide plate and the image potential of the photosensitive drum in the present invention. 1...Platen cover, 2...Platen glass, 3...Original exposure lamp, 4...
...Selfoc lens, 5...Charging corotron, 6...Non-image area static elimination lamp, 7...
・Developing roller, 71...Trimmer 8...
・Transfer corotron, 9... Branch corotron, 1
0... Static elimination corotron, 11... Toner cleaning blade, 12... Photosensitive drum, 13
...Pre-transfer static elimination lamp, 20...Paper feed cassette, 21...Paper feed roller, 22...
... Registration roller, 23... Eye roller,
24... Lower guide plate, 25... Upper guide plate, 26... Conveyor belt, 27...
Fixing roller, 28... Pressure roller, 30...
...Power supply, 31...Switch.
Claims (1)
を導電性の２枚の板で構成し、これらの案内板′を複写
機本体とは電気的に絶縁して取り付けるとともに、同案
内板に、転写前の感光体上のトナー像と同極性の直流電
圧を印加するように構成したことを特徴とする電子写真
複写機の用紙案内板。The member for guiding paper to the transfer section of an electrophotographic copying machine is composed of two conductive plates, and these guide plates are installed electrically insulated from the copying machine body, and A paper guide plate for an electrophotographic copying machine, characterized in that the plate is configured to apply a DC voltage of the same polarity as a toner image on a photoreceptor before transfer to the plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9838283U JPS606158U (en) | 1983-06-24 | 1983-06-24 | Electrophotocopy machine paper guide board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9838283U JPS606158U (en) | 1983-06-24 | 1983-06-24 | Electrophotocopy machine paper guide board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS606158U true JPS606158U (en) | 1985-01-17 |
Family
ID=30233607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9838283U Pending JPS606158U (en) | 1983-06-24 | 1983-06-24 | Electrophotocopy machine paper guide board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS606158U (en) |
-
1983
- 1983-06-24 JP JP9838283U patent/JPS606158U/en active Pending
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