JPH0254542U - - Google Patents
Info
- Publication number
- JPH0254542U JPH0254542U JP13309488U JP13309488U JPH0254542U JP H0254542 U JPH0254542 U JP H0254542U JP 13309488 U JP13309488 U JP 13309488U JP 13309488 U JP13309488 U JP 13309488U JP H0254542 U JPH0254542 U JP H0254542U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- roller
- rotating
- mechanism according
- capstan
- 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
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000007723 transport mechanism Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Handling Of Cut Paper (AREA)
Description
第１図は実施例に係る用紙搬送機構の要部説明
図、第２図は他の実施例の説明図、第３図はさら
に他の実施例の説明図、第４図は従来の用紙搬送
機構の説明図、第５図は従来の用紙搬送機構の作
用説明図、第６図は用紙のジヤムの一例を示す説
明図である。
１０……キヤプスタンローラ軸、１２，１４…
…キヤプスタンローラ、１６……ピンチローラ軸
、１８，２０……ピンチローラ、２２……用紙（
印刷用紙）、３０，４２，４６……用紙湾曲部材
（曲げローラ、用紙湾曲部材）、３２……給紙ロ
ーラ。
FIG. 1 is an explanatory diagram of the main parts of the paper conveyance mechanism according to the embodiment, FIG. 2 is an explanatory diagram of another embodiment, FIG. 3 is an explanatory diagram of still another embodiment, and FIG. 4 is an explanatory diagram of the conventional paper conveyance mechanism. FIG. 5 is an explanatory diagram of the mechanism, FIG. 5 is an explanatory diagram of the operation of a conventional paper transport mechanism, and FIG. 6 is an explanatory diagram showing an example of a paper jam. 10... Capstan roller shaft, 12, 14...
... Capstan roller, 16 ... Pinch roller shaft, 18, 20 ... Pinch roller, 22 ... Paper (
printing paper), 30, 42, 46... Paper bending member (bending roller, paper bending member), 32... Paper feeding roller.
Claims (1)
して搬送する用紙搬送機構において、前記用紙の
搬送路に、この用紙を進行方向に直交して湾曲さ
せる用紙湾曲部材を、前記用紙の搬送路に設けた
ことを特徴とする用紙搬送機構。 (2) 前記用紙湾曲部材は、前記回転するローラ
と同軸に配設され、このローラより大径の曲げロ
ーラであることを特徴とする請求項１記載の用紙
搬送機構。 (3) 前記回転するローラは、キヤプスタンロー
ラまたはこのキヤプスタンローラと協同して前記
用紙を挾持するピンチローラであることを特徴と
する請求項２記載の用紙搬送機構。 (4) 前記回転するローラは、キヤプスタンロー
ラに用紙を送り出す給紙ローラであることを特徴
とする請求項２記載の用紙搬送機構。[Claims for Utility Model Registration] (1) In a paper transport mechanism in which both ends of paper are held and transported by rotating rollers, there is a paper curving mechanism in which the paper is curved perpendicular to the direction of travel in the transport path of the paper. A paper conveyance mechanism, characterized in that a member is provided on the paper conveyance path. (2) The paper conveying mechanism according to claim 1, wherein the paper bending member is a bending roller disposed coaxially with the rotating roller and having a larger diameter than the rotating roller. (3) The paper transport mechanism according to claim 2, wherein the rotating roller is a capstan roller or a pinch roller that cooperates with the capstan roller to pinch the paper. (4) The paper transport mechanism according to claim 2, wherein the rotating roller is a paper feed roller that feeds the paper to a capstan roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13309488U JPH0254542U (en) | 1988-10-12 | 1988-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13309488U JPH0254542U (en) | 1988-10-12 | 1988-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0254542U true JPH0254542U (en) | 1990-04-19 |
Family
ID=31390653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13309488U Pending JPH0254542U (en) | 1988-10-12 | 1988-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0254542U (en) |
-
1988
- 1988-10-12 JP JP13309488U patent/JPH0254542U/ja active Pending
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