JPS59153247U - Print media feeding mechanism - Google Patents
Print media feeding mechanismInfo
- Publication number
- JPS59153247U JPS59153247U JP4775483U JP4775483U JPS59153247U JP S59153247 U JPS59153247 U JP S59153247U JP 4775483 U JP4775483 U JP 4775483U JP 4775483 U JP4775483 U JP 4775483U JP S59153247 U JPS59153247 U JP S59153247U
- Authority
- JP
- Japan
- Prior art keywords
- feeding mechanism
- printing medium
- platen
- pinch roller
- print media
- 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 Continuous Sheets Of Paper (AREA)
- Handling Of Cut Paper (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案が適用されるワイヤドツトプリンタの概
要を例示する平面図、第２図は第１図のＥ、 Ｆ断面斜
視図、−第３図は第２図のＧ矢視図、第４図は本考案に
依る実施例を示す第３図と同部分を示す側面図、第５図
は歯車の制動手段を示す上面図である。
図において、１は過送りローラ、２は駆動モータづ５は
タイミングベルト、６，７はタイミングプーリー、８．
２４はシャフト、１０はプラテン、１１は印字媒体、１
２ａ、１２ｂはスプロケット、２２、２３． ２７．
２８′は歯車、２５は金具、２６は係止軸、２９はコイ
ルばねである。1 is a plan view illustrating the outline of a wire dot printer to which the present invention is applied, FIG. 2 is a perspective view of cross sections E and F in FIG. 1, and FIG. FIG. 4 is a side view showing the same part as FIG. 3 showing an embodiment according to the present invention, and FIG. 5 is a top view showing a gear braking means. In the figure, 1 is an overfeed roller, 2 is a drive motor, 5 is a timing belt, 6 and 7 are timing pulleys, and 8.
24 is a shaft, 10 is a platen, 11 is a print medium, 1
2a, 12b are sprockets, 22, 23. 27.
28' is a gear, 25 is a metal fitting, 26 is a locking shaft, and 29 is a coil spring.
Claims (1)
プラテン部材に間隙を介して対向する印字部と、該プラ
テン部材に対向したピンチローラ及び該ピンチローラを
端部に有し、軸を中心に回転自在なレバを有する送紙部
とを有し、前記間隙に供給された印字媒体を該ピンチロ
ーラとプラテンとに挾持して移送する印字媒体送り機構
に於て、該ピンチローラが、該印字媒体から受ける反力
を、該レバの該プラテン方向への回転力に変換する手段
を設けた事を特徴とする印字媒体送り機構。A platen member that rotates in accordance with the feeding speed of the medium, a printing unit that faces the platen member with a gap therebetween, a pinch roller that faces the platen member, and the pinch roller at an end, with the shaft as the center. In the printing medium feeding mechanism, the printing medium feeding mechanism has a paper feeding section having a freely rotatable lever, and transfers the printing medium supplied to the gap between the pinch roller and the platen. A printing medium feeding mechanism characterized by comprising means for converting a reaction force received from the printing medium into a rotational force of the lever in the direction of the platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4775483U JPS59153247U (en) | 1983-03-31 | 1983-03-31 | Print media feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4775483U JPS59153247U (en) | 1983-03-31 | 1983-03-31 | Print media feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59153247U true JPS59153247U (en) | 1984-10-15 |
Family
ID=30178301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4775483U Pending JPS59153247U (en) | 1983-03-31 | 1983-03-31 | Print media feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59153247U (en) |
-
1983
- 1983-03-31 JP JP4775483U patent/JPS59153247U/en active Pending
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