JPS63116466U - - Google Patents
Info
- Publication number
- JPS63116466U JPS63116466U JP869787U JP869787U JPS63116466U JP S63116466 U JPS63116466 U JP S63116466U JP 869787 U JP869787 U JP 869787U JP 869787 U JP869787 U JP 869787U JP S63116466 U JPS63116466 U JP S63116466U
- Authority
- JP
- Japan
- Prior art keywords
- transfer paper
- paper
- fixing
- copying device
- detection means
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Description
第１図は本考案の実施例の複写機の全体概略構
成を示す側断面図、第２図ａ，ｂは夫々その搬送
方向選択手段の例を示す断面図、第３図ａ，ｂは
夫々その転写紙々厚検知手段の一例を示す断面図
、第４図はその転写紙搬送方向選択制御回路図、
第５図はそのフローチヤート、第６図は２つの転
写紙排出経路を有する複写機等の一部を示す側断
面図、第７図は転写紙々厚とカール方向、カール
量との関係を示すグラフである。
１…熱ローラ定着装置、１９，２０…転写紙排
出経路、２１，３０…排出経路選択手段、３４，
３５，３６…転写紙々厚検知手段。
FIG. 1 is a side sectional view showing the overall schematic structure of a copying machine according to an embodiment of the present invention, FIGS. A sectional view showing an example of the transfer paper thickness detection means, FIG. 4 is a circuit diagram for controlling the transfer paper conveyance direction selection,
Fig. 5 is a flowchart, Fig. 6 is a sectional side view of a part of a copying machine having two transfer paper ejection paths, and Fig. 7 shows the relationship between the thickness of the transfer paper, the curl direction, and the amount of curl. It is a graph. 1... Heat roller fixing device, 19, 20... Transfer paper ejection path, 21, 30... Ejection path selection means, 34,
35, 36...Transfer paper thickness detection means.
Claims (1)
において、定着ローラの排紙方向に対する角度が
互いに異なる複数の排紙経路と、定着ローラより
排出された転写紙を上記の複数の排紙経路のいず
れか１つを選択して排出させる選択手段と、該選
択手段より転写紙搬送方向に関して上流側に設け
られた転写紙々厚検知手段とを有し、該紙厚検知
手段による信号により転写紙の排紙経路を選択す
るようにしたことを特徴とする複写装置。 In a copying device that performs fixing using a heat roller fixing device, there are a plurality of paper ejection paths having different angles with respect to the paper ejection direction of the fixing roller, and a transfer paper ejected from the fixing roller is transferred to one of the plurality of paper ejection paths described above. It has a selection means for selectively discharging the transfer paper, and a transfer paper thickness detection means provided upstream of the selection means with respect to the transfer paper transport direction, and a transfer paper discharge path is determined by a signal from the paper thickness detection means. A copying device characterized in that a copying device is configured to select.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP869787U JPS63116466U (en) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP869787U JPS63116466U (en) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116466U true JPS63116466U (en) | 1988-07-27 |
Family
ID=30793320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP869787U Pending JPS63116466U (en) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6453977A (en) * | 1987-08-20 | 1989-03-01 | Konishiroku Photo Ind | Transfer paper curl eliminator for transfer type image former |
| EP2093174A3 (en) * | 2008-02-25 | 2010-09-01 | Konica Minolta Business Technologies, Inc. | Sheet conveying apparatus |
| JP2014164283A (en) * | 2013-02-28 | 2014-09-08 | Kyocera Document Solutions Inc | Fixing device and image forming apparatus |
-
1987
- 1987-01-26 JP JP869787U patent/JPS63116466U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6453977A (en) * | 1987-08-20 | 1989-03-01 | Konishiroku Photo Ind | Transfer paper curl eliminator for transfer type image former |
| EP2093174A3 (en) * | 2008-02-25 | 2010-09-01 | Konica Minolta Business Technologies, Inc. | Sheet conveying apparatus |
| JP2014164283A (en) * | 2013-02-28 | 2014-09-08 | Kyocera Document Solutions Inc | Fixing device and image forming apparatus |
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