JPS58109741U - double-sided copying device - Google Patents
double-sided copying deviceInfo
- Publication number
- JPS58109741U JPS58109741U JP617982U JP617982U JPS58109741U JP S58109741 U JPS58109741 U JP S58109741U JP 617982 U JP617982 U JP 617982U JP 617982 U JP617982 U JP 617982U JP S58109741 U JPS58109741 U JP S58109741U
- Authority
- JP
- Japan
- Prior art keywords
- copy sheet
- double
- photoreceptors
- copying device
- photoconductor
- 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
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Paper Feeding For Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の両面複写装置の１実施例、第２図は現
像特性の説明図。
１・・・・・・原稿搬送手段、２，２ａ・・量感光体ド
ラム、３，３ａ・・・・・・光学系、４，４ａ・・・・
・・現像器、５・・・・・・定着器、６・・・・・・給
紙装置、７・・曲複写シート、−８・・・・・・複写シ
ート搬送手段、９・・・・・・原稿、１０・・・・・・
送す口−ル、１１・・・・−・原稿トレイ、１２゜１２
ａ・・・・・・光源、１３，１３ａ、１４．１４ａ・・
・・・・ミラー、１５．１５ａ・・・・・・レンズ機構
、１６゜１６ａ・・・・・・帯電器、１７，１７８・・
間転写器、１８゜゛ １８ａ・・・・・・除電器、１９
．１９ａ−曲・トナー清掃器、２０・・・・・・排出ト
レイ。FIG. 1 is an embodiment of the double-sided copying apparatus of the present invention, and FIG. 2 is an explanatory diagram of development characteristics. 1... Original conveying means, 2, 2a... Photosensitive drum, 3, 3a... Optical system, 4, 4a...
...Developer, 5...Fixer, 6...Paper feeding device, 7...Song copy sheet, -8...Copy sheet conveying means, 9... ...Manuscript, 10...
Feeding port, 11... Original tray, 12° 12
a... Light source, 13, 13a, 14.14a...
...Mirror, 15.15a...Lens mechanism, 16°16a...Charger, 17,178...
Intermediate transfer device, 18゜゛ 18a... Static eliminator, 19
．． 19a - music/toner cleaner, 20... discharge tray.
Claims (1)
原稿の両面からの光像をそれぞれ該第１及び第２の感光
体２，２ａへ結像するための第１−及び電２の光学系３
，３ａと、該感光体２，２ａに形成された像を現像する
第１及び第２の現像器４゜４ａど、給紙装置６より供給
される複写シート７・ の−面を第１の感光体゛２表
面へ搬送し、次いで第１の感光体２において該−面に転
写をなされた複写シート７のその他面を第１の感光体２
から第２の感光体２ａ表面へ搬送し、更に第２の感光体
２ａにおいて該他面に転写をなされた複写シート７を定
着器５へ搬送する複写シート搬送手段８とを具備するこ
とを特徴とする両面複写装置。A document conveying means 1, first and second photoreceptors 2゜2a,
first and second optical systems 3 for forming optical images from both sides of the document onto the first and second photoreceptors 2 and 2a, respectively;
, 3a, first and second developing devices 4.4a for developing the images formed on the photoreceptors 2, 2a, etc. The other side of the copy sheet 7 that has been conveyed to the surface of the photoreceptor 2 and then transferred to the surface on the first photoreceptor 2 is transferred to the first photoreceptor 2.
It is characterized by comprising a copy sheet conveying means 8 for conveying the copy sheet 7 from the second photoconductor 2a to the surface of the second photoconductor 2a, and further conveying the copy sheet 7 transferred to the other surface of the second photoconductor 2a to the fixing device 5. duplex copying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP617982U JPS58109741U (en) | 1982-01-20 | 1982-01-20 | double-sided copying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP617982U JPS58109741U (en) | 1982-01-20 | 1982-01-20 | double-sided copying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58109741U true JPS58109741U (en) | 1983-07-26 |
Family
ID=30018962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP617982U Pending JPS58109741U (en) | 1982-01-20 | 1982-01-20 | double-sided copying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58109741U (en) |
-
1982
- 1982-01-20 JP JP617982U patent/JPS58109741U/en active Pending
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