JPS62157244U - - Google Patents
Info
- Publication number
- JPS62157244U JPS62157244U JP2726486U JP2726486U JPS62157244U JP S62157244 U JPS62157244 U JP S62157244U JP 2726486 U JP2726486 U JP 2726486U JP 2726486 U JP2726486 U JP 2726486U JP S62157244 U JPS62157244 U JP S62157244U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- friction shaft
- pressure roller
- printer
- rotatably
- 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
Landscapes
- Handling Of Cut Paper (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Advancing Webs (AREA)
Description
第１図は本考案の一実施例を示し、イとロは異
なる状態を示す。第２図は従来の装置図で、イと
ロは異なる状態を示す。
１はプラテン、２はプレツシヤスプリング、３
はプレツシヤローラ、４はフリクシヨン軸、５は
偏芯カム。
FIG. 1 shows an embodiment of the present invention, with A and B showing different states. FIG. 2 is a diagram of a conventional device, with A and B showing different states. 1 is the platen, 2 is the pressure spring, 3
is a pressure roller, 4 is a friction shaft, and 5 is an eccentric cam.
Claims (1)
テンと、このプラテンの周面に沿つて円弧状に設
けられたペーパーガイドと、前記プラテンの下方
に平行かつ回転可能に設けられたフリクシヨン軸
に偏芯のカムを設け、前記プラテンの後方に一端
を遊嵌させ他端を前記フリクシヨン軸に載せて、
斜設された板ばねと、この板ばねの中間部に回転
可能に設けられたプレツシヤローラからなり、前
記フリクシヨン軸を回転させて、前記プラテンに
前記プレツシヤローラを圧接、離脱させるプリン
タの紙送り装置に於て、前記フリクシヨン軸に偏
芯カムを設け、プレツシヤローラのプラテンへの
圧着、離脱を行なうことを特徴とするプリンタの
紙送り装置。 a base; a platen rotatably supported by the base; a paper guide provided in an arc shape along the circumferential surface of the platen; and a friction shaft provided parallel to and rotatably below the platen. an eccentric cam is provided, one end is loosely fitted behind the platen, and the other end is placed on the friction shaft,
A paper feeding device of a printer, which is composed of an obliquely installed leaf spring and a pressure roller rotatably provided in the middle of the leaf spring, rotates the friction shaft to press the pressure roller against and release from the platen. A paper feeding device for a printer, characterized in that an eccentric cam is provided on the friction shaft to press a pressure roller onto and release from a platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2726486U JPS62157244U (en) | 1986-02-26 | 1986-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2726486U JPS62157244U (en) | 1986-02-26 | 1986-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62157244U true JPS62157244U (en) | 1987-10-06 |
Family
ID=30829125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2726486U Pending JPS62157244U (en) | 1986-02-26 | 1986-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62157244U (en) |
-
1986
- 1986-02-26 JP JP2726486U patent/JPS62157244U/ja active Pending
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