JPS61162454U - - Google Patents
Info
- Publication number
- JPS61162454U JPS61162454U JP4645985U JP4645985U JPS61162454U JP S61162454 U JPS61162454 U JP S61162454U JP 4645985 U JP4645985 U JP 4645985U JP 4645985 U JP4645985 U JP 4645985U JP S61162454 U JPS61162454 U JP S61162454U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- tractor
- feed
- paper
- platen roller
- 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 Sheets (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図ａ，ｂは本考案の要部を示したもので、第２図
ａは連続用紙を送るため、中間駆動ギヤが中間ギ
ヤおよびフイードトラクターの駆動ギヤと噛合つ
ている状態を示す断面図、第２図ｂは単票用紙を
セツトするため、ギヤ離脱用ギヤを回転させるこ
とにより中間駆動ギヤが中間ギヤおよびフイード
トラクターの駆動ギヤとの噛合いから離脱した状
態を示す断面図、第３図ａ，ｂはそれぞれ従来の
用紙送り装置を示す側面図である。
Ｐ……連続用紙、１１……プラテンローラ、１
２……トラクター駆動用ギヤ（トラクタギヤ）、
１３……中間ギヤ、１６……フイードトラクター
、１９……ギヤ離脱用レバー（ギヤ離脱手段）、
２３……スプリング（弾性部材）。
Figure 1 is a side view showing one embodiment of the present invention;
Figures a and b show the main parts of the present invention, and Figure 2 a is a cross-sectional view showing the state in which the intermediate drive gear meshes with the intermediate gear and the drive gear of the feed tractor to feed continuous paper; Fig. 2b is a sectional view showing a state in which the intermediate drive gear is disengaged from the intermediate gear and the drive gear of the feed tractor by rotating the gear disengagement gear in order to set the cut sheet; Figures a and b are side views showing conventional paper feeding devices, respectively. P... Continuous paper, 11... Platen roller, 1
2...Tractor drive gear (tractor gear),
13... Intermediate gear, 16... Feed tractor, 19... Gear release lever (gear release means),
23...Spring (elastic member).
Claims (1)
のプラテンローラに上記連続用紙を案内して搬送
するトラクタギヤが軸支されたフイードトラクタ
ーと、上記トラクタギヤと噛合つて上記プラテン
ローラの駆動力を伝達し、かつその噛合い方向と
直角方向に移動可能な中間ギヤと、上記トラクタ
ギヤに対して中間ギヤを離脱させるための回転可
能なギヤ離脱手段と、このギヤ離脱手段によりト
ラクタギヤから離脱した上記中間ギヤを弾力的に
元の位置へ復帰させるための弾性部材とを備えた
ことを特徴とする用紙送り機構。 In a printer device, a feed tractor is provided with a feed tractor that is pivotally supported by a tractor gear that guides and conveys the continuous paper to the platen roller, and that meshes with the tractor gear to transmit the driving force of the platen roller. an intermediate gear that is movable in a direction perpendicular to the direction in which the intermediate gear is disengaged from the tractor gear; a rotatable gear disengagement means for disengaging the intermediate gear from the tractor gear; A paper feeding mechanism characterized by comprising an elastic member for returning the paper to the position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4645985U JPS61162454U (en) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4645985U JPS61162454U (en) | 1985-03-29 | 1985-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61162454U true JPS61162454U (en) | 1986-10-08 |
Family
ID=30560870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4645985U Pending JPS61162454U (en) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61162454U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044379A (en) * | 1983-08-19 | 1985-03-09 | Sanyo Electric Co Ltd | Printer |
| JPS6052375A (en) * | 1983-08-31 | 1985-03-25 | Tokyo Electric Co Ltd | Printer |
-
1985
- 1985-03-29 JP JP4645985U patent/JPS61162454U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044379A (en) * | 1983-08-19 | 1985-03-09 | Sanyo Electric Co Ltd | Printer |
| JPS6052375A (en) * | 1983-08-31 | 1985-03-25 | Tokyo Electric Co Ltd | Printer |
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