JPS641961U - - Google Patents
Info
- Publication number
- JPS641961U JPS641961U JP9541587U JP9541587U JPS641961U JP S641961 U JPS641961 U JP S641961U JP 9541587 U JP9541587 U JP 9541587U JP 9541587 U JP9541587 U JP 9541587U JP S641961 U JPS641961 U JP S641961U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- adjustment
- gear
- motor
- 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
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Character Spaces And Line Spaces In Printers (AREA)
Description
第１図乃至第３図はこの考案の一実施例を示す
もので、第１図は調整歯車を含む伝達系を示す拡
大断面図、第２図は第１図の伝達系を組み込んだ
プリンタの平面図、第３図ａ，ｂは調整歯車と調
整部材の関係を示す側面図である。
２……プラテン、３……モータ（プラテンモー
タ）、７……歯車機構、９……調整歯車、１６…
…調整部材、１７……ソレノイド（駆動手段）。
Figures 1 to 3 show one embodiment of this invention. Figure 1 is an enlarged sectional view showing a transmission system including an adjustment gear, and Figure 2 is a diagram of a printer incorporating the transmission system shown in Figure 1. The plan view and FIGS. 3a and 3b are side views showing the relationship between the adjustment gear and the adjustment member. 2...Platen, 3...Motor (platen motor), 7...Gear mechanism, 9...Adjustment gear, 16...
...adjustment member, 17... solenoid (driving means).
Claims (1)
構と、この歯車機構により回転し印字用紙を送る
プラテンと、このプラテンの軸に設けられた前記
プラテンの最小紙送り量の整数倍に対応するピツ
チをもつ調整歯車と、前記プラテンによる用紙送
り終了後前記調整歯車に連結・切離する調整部材
と、この調整部材を駆動する駆動手段とからなる
ことを特徴とする印字機の用紙送り装置。 A motor, a gear mechanism that transmits the rotation of the motor, a platen that is rotated by the gear mechanism and sends printing paper, and a pitch that is provided on the shaft of the platen and that corresponds to an integral multiple of the minimum paper feed amount of the platen. 1. A paper feed device for a printing machine, comprising: an adjustment gear; an adjustment member that is connected to and disconnected from the adjustment gear after paper feeding by the platen is completed; and a drive means that drives the adjustment member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9541587U JPS641961U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9541587U JPS641961U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641961U true JPS641961U (en) | 1989-01-09 |
Family
ID=30959914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9541587U Pending JPS641961U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641961U (en) |
-
1987
- 1987-06-22 JP JP9541587U patent/JPS641961U/ja active Pending