JPH0299654U - - Google Patents
Info
- Publication number
- JPH0299654U JPH0299654U JP885989U JP885989U JPH0299654U JP H0299654 U JPH0299654 U JP H0299654U JP 885989 U JP885989 U JP 885989U JP 885989 U JP885989 U JP 885989U JP H0299654 U JPH0299654 U JP H0299654U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- prevention mechanism
- double
- detection sensor
- printer device
- 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
- 230000002265 prevention Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
Description
第１図及び第２図はこの発明の一実施例を示す
断面図であり、第１図は二重紙防止機構の非動作
時、第２図は動作時を表す。第３図は従来のこの
種のプリンタ装置を示す斜視図である。
図中、１は連続紙、５ａ，５ｂは押圧ローラ、
１１は用紙終了検知センサーである。なお、図中
同一符号は同一又は相当部分を示す。
1 and 2 are cross-sectional views showing one embodiment of the present invention, with FIG. 1 showing the double paper prevention mechanism when it is not in operation, and FIG. 2 showing it when it is in operation. FIG. 3 is a perspective view showing a conventional printer device of this type. In the figure, 1 is continuous paper, 5a and 5b are pressure rollers,
11 is a paper end detection sensor. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
紙の給送行程で二重紙防止機構を備えたものにお
いて、上記二重紙防止機構の反給送方向側に上記
連続紙が終了したか否かを監視している用紙終了
検知センサーを備え、この検知センサーによつて
上記二重紙防止機構の動作が制御されるようにし
たことを特徴とするプリンタ装置。 In a printer device that prints and conveys continuous paper, and is equipped with a double paper prevention mechanism in the continuous paper feeding process, whether or not the continuous paper ends on the side opposite to the feeding direction of the double paper prevention mechanism. What is claimed is: 1. A printer device comprising: a paper end detection sensor that monitors the end of paper, and the operation of the double paper prevention mechanism is controlled by the detection sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP885989U JPH0299654U (en) | 1989-01-27 | 1989-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP885989U JPH0299654U (en) | 1989-01-27 | 1989-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299654U true JPH0299654U (en) | 1990-08-08 |
Family
ID=31215091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP885989U Pending JPH0299654U (en) | 1989-01-27 | 1989-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299654U (en) |
-
1989
- 1989-01-27 JP JP885989U patent/JPH0299654U/ja active Pending