JPH03100858U - - Google Patents
Info
- Publication number
- JPH03100858U JPH03100858U JP1030790U JP1030790U JPH03100858U JP H03100858 U JPH03100858 U JP H03100858U JP 1030790 U JP1030790 U JP 1030790U JP 1030790 U JP1030790 U JP 1030790U JP H03100858 U JPH03100858 U JP H03100858U
- Authority
- JP
- Japan
- Prior art keywords
- transfer paper
- roller
- paper
- fixing
- transfer
- 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
- 238000007599 discharging Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は上記実施例の外観を示す斜視図、第３図は手
差装置を示す斜視図、第４図は上記実施例の動作
を示すフローチヤートである。
１……給紙装置、２……転写紙、４……感光体
、６……レーザ光学系、７……現像装置、９……
定着装置、１１……排紙部、１３，１７，２０，
２２……検知センサ、１４，１６……切換爪、１
８……反転ローラ、１９……反転前の転写紙搬送
路、２１……手差用転写紙搬送路、２３……手差
装置、２４……手差ガイド。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
3 is a perspective view showing the appearance of the above embodiment, FIG. 3 is a perspective view showing the manual feeding device, and FIG. 4 is a flowchart showing the operation of the above embodiment. 1...Paper feeding device, 2...Transfer paper, 4...Photoreceptor, 6...Laser optical system, 7...Developing device, 9...
Fixing device, 11... Paper discharge section, 13, 17, 20,
22...Detection sensor, 14, 16...Switching claw, 1
8...Reversing roller, 19...Transfer paper conveyance path before reversal, 21...Manual transfer paper conveyance path, 23...Manual feed device, 24...Manual feed guide.
Claims (1)
を転写後転写紙を定着ローラに送り、定着ローラ
で定着された転写紙を排紙トレイに送る排紙ロー
ラと、定着後の転写紙を反転させる反転ローラと
を有する両面画像形成装置において、 反転ローラで送られた反転前の転写紙搬送路と
並列に設けられた転写紙搬送路に手差装置を備え
たことを特徴とする両面画像形成装置。[Scope of Claim for Utility Model Registration] Transporting the transfer paper to the transfer unit, transferring the toner image on the photoconductor, sending the transfer paper to the fixing roller, and discharging the paper fixed by the fixing roller to the paper output tray. In a double-sided image forming apparatus that includes a roller and a reversing roller that reverses the transfer paper after fixing, a manual feeding device is installed in a transfer paper transport path that is provided in parallel with the transfer paper transport path that is sent by the reversing roller and is not yet reversed. A double-sided image forming apparatus comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1030790U JPH03100858U (en) | 1990-02-05 | 1990-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1030790U JPH03100858U (en) | 1990-02-05 | 1990-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100858U true JPH03100858U (en) | 1991-10-22 |
Family
ID=31513881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1030790U Pending JPH03100858U (en) | 1990-02-05 | 1990-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100858U (en) |
-
1990
- 1990-02-05 JP JP1030790U patent/JPH03100858U/ja active Pending
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