JPS6349952U - - Google Patents
Info
- Publication number
- JPS6349952U JPS6349952U JP14472086U JP14472086U JPS6349952U JP S6349952 U JPS6349952 U JP S6349952U JP 14472086 U JP14472086 U JP 14472086U JP 14472086 U JP14472086 U JP 14472086U JP S6349952 U JPS6349952 U JP S6349952U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- sprocket
- tractor
- printer
- paper
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Sheets (AREA)
Description
第１図は本考案に係る紙送り装置の分解斜視図
であり、第２図はプリンターの紙送り装置付近の
要部を示した図であり、第３図は従来の紙送り装
置の分解斜視図である。
１０…トラクタフレーム、１３…貫通孔、１４
…ロツクレバー、１８…トラクタピン、２２…ス
プロケツト、２４…フツク、２６…軸穴。
Fig. 1 is an exploded perspective view of a paper feeding device according to the present invention, Fig. 2 is a diagram showing main parts near the paper feeding device of a printer, and Fig. 3 is an exploded perspective view of a conventional paper feeding device. It is a diagram. 10...Tractor frame, 13...Through hole, 14
...Lock lever, 18...Tractor pin, 22...Sprocket, 24...Hook, 26...Shaft hole.
Claims (1)
ラテンと同期して回転すると共に、周面に開口す
るピン穴に突出入自在に配されたトラクタピンを
有するスプロケツトと、該スプロケツトを回転自
在に支持すると共に、前記スプロケツトのトラク
タピンに連繋してトラクタピンを前記ピン穴から
突出入させるよう規制するカム部を備えたトラク
タフレームとを具備するプリンターの紙送り装置
において、前記トラクタフレームとスプロケツト
とをして、トラクタピンのフアンフオールド紙の
紙送り用の穴への嵌入位置状態が外部から見える
ようスプロケツトの所定外周部を露出させると共
に、トラクタフレームによりスプロケツトを回転
自在に片持ち支持してなるプリンターの紙送り装
置。 a sprocket that is connected to a platen shaft of a printer and rotates in synchronization with the platen, and has a tractor pin that is disposed so as to be able to protrude into and out of a pin hole that opens on the peripheral surface; In a paper feeding device for a printer, the paper feeding device includes a tractor frame having a cam section that is connected to a tractor pin of a sprocket to restrict the tractor pin from protruding into and out of the pin hole. A printer paper feed system in which a predetermined outer periphery of the sprocket is exposed so that the position of the pin inserted into the paper feed hole of fanfold paper can be seen from the outside, and the sprocket is rotatably supported in a cantilever by a tractor frame. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14472086U JPS6349952U (en) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14472086U JPS6349952U (en) | 1986-09-19 | 1986-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349952U true JPS6349952U (en) | 1988-04-05 |
Family
ID=31055585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14472086U Pending JPS6349952U (en) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349952U (en) |
-
1986
- 1986-09-19 JP JP14472086U patent/JPS6349952U/ja active Pending
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