JPH0433565U - - Google Patents
Info
- Publication number
- JPH0433565U JPH0433565U JP7442490U JP7442490U JPH0433565U JP H0433565 U JPH0433565 U JP H0433565U JP 7442490 U JP7442490 U JP 7442490U JP 7442490 U JP7442490 U JP 7442490U JP H0433565 U JPH0433565 U JP H0433565U
- Authority
- JP
- Japan
- Prior art keywords
- feed roller
- paper
- correction means
- skew correction
- feed
- 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 description 1
Landscapes
- Handling Of Cut Paper (AREA)
- Registering Or Overturning Sheets (AREA)
Description
第１図は本考案の実施例を説明する側面図、第
２図は本考案の実施例を説明するフローチヤート
、第３図は従来のシリアルプリンタの斜行補正機
構を説明する側面図である。
図中、１は給紙ローラ、２は第１の送りローラ
、３は第２の送りローラ、４は用紙検出センサで
ある。
FIG. 1 is a side view illustrating an embodiment of the present invention, FIG. 2 is a flowchart illustrating an embodiment of the present invention, and FIG. 3 is a side view illustrating a skew correction mechanism of a conventional serial printer. . In the figure, 1 is a paper feed roller, 2 is a first feed roller, 3 is a second feed roller, and 4 is a paper detection sensor.
Claims (1)
，３を有し、 給紙ローラ１を駆動して供給される用紙の先端
を、停止している第１の送りローラ２に突き当て
て用紙を撓ませて斜行補正を行う第１の斜行補正
手段と、 第１の送りローラ２と第２の送りローラ３を駆
動して用紙の先端を第２の送りローラ３に噛み込
ませてから第２の送りローラ３のみを逆転させて
斜行補正を行う第２の斜行補正手段を有すること
を特徴とする斜行補正機構。[Claims for Utility Model Registration] Paper feed roller 1 and at least two feed rollers 2
. The line correction means drives the first feed roller 2 and the second feed roller 3 so that the leading edge of the paper is bitten by the second feed roller 3, and then rotates only the second feed roller 3 in the reverse direction to tilt the paper. A skew correction mechanism comprising a second skew correction means for performing line correction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7442490U JPH0433565U (en) | 1990-07-12 | 1990-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7442490U JPH0433565U (en) | 1990-07-12 | 1990-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433565U true JPH0433565U (en) | 1992-03-18 |
Family
ID=31614103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7442490U Pending JPH0433565U (en) | 1990-07-12 | 1990-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433565U (en) |
-
1990
- 1990-07-12 JP JP7442490U patent/JPH0433565U/ja active Pending