JPS58110456U - paper feeder - Google Patents
paper feederInfo
- Publication number
- JPS58110456U JPS58110456U JP803182U JP803182U JPS58110456U JP S58110456 U JPS58110456 U JP S58110456U JP 803182 U JP803182 U JP 803182U JP 803182 U JP803182 U JP 803182U JP S58110456 U JPS58110456 U JP S58110456U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- paper feeding
- roller
- paper feed
- feed 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
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、第２図、第３図は本考案の１実施例を示す側面
図、第４図は平面図、第５図は従来の紙送り方法を示す
側面図を示す。
１・・・・・・紙送り駆動車、２，２７・・・・・・ソ
レノイド、３．２９・・・・・・紙送りレバー、４，２
３・・・・・・紙送りＬ５．２４・・・・・・ディテン
トレバー、６・・・・・・第１紙送り車、７・・・・・
・第１紙送りローラ、８・・・・・・紙送り伝工車、９
・・・・・・第２紙送りローラ、１０．２８・・・・・
・ロール紙、１１・・・・・・切換ニレバー、１２゜３
−・・・・・・紙送りレバー支点軸、１３・・・・・・
中間車、１４・・・・・・第２紙送り車、１５・・・・
・・プラテン、１６・・・・・・印字ヘッド、１７・・
曲フレーム、１８・・間紙送り駆動車軸、２１． ｌ
ａ・・・・・・ラチェツト車、２２・・・・・・紙送り
ローラ、２５・・・・・・紙押え一ローラ、２７・・・
・・・トリガーレバー。1, 2, and 3 are side views showing one embodiment of the present invention, FIG. 4 is a plan view, and FIG. 5 is a side view showing a conventional paper feeding method. 1...Paper feed drive wheel, 2,27...Solenoid, 3.29...Paper feed lever, 4,2
3... Paper feed L5.24... Detent lever, 6... First paper feed wheel, 7...
・First paper feed roller, 8...Paper feed transmission vehicle, 9
...Second paper feed roller, 10.28...
・Roll paper, 11...Switching lever, 12゜3
-...Paper feed lever fulcrum shaft, 13...
Intermediate wheel, 14... Second paper feeder, 15...
...Platen, 16...Print head, 17...
Curved frame, 18... Slipper feed drive axle, 21. l
a...Ratchet wheel, 22...Paper feed roller, 25...Paper presser roller, 27...
...Trigger lever.
Claims (4)
の高い外周面を有した第１紙送りローラと、該第１紙送
りローラと同様の外周面を有し、記録紙を前記第１紙送
りローラに圧接する第２紙送りローラと、前記第１紙送
りローラ又は前記第２紙送りローラのいずれか一方に紙
送り駆動力を伝える動力切換手段とから成ることを特徴
とするプリンタの紙送り装置。(1) A paper feeding device that transports recording paper includes a first paper feeding roller having an outer circumferential surface with a high coefficient of friction, and a first paper feeding roller having an outer circumferential surface similar to that of the first paper feeding roller, A printer comprising: a second paper feed roller that is in pressure contact with a first paper feed roller; and power switching means that transmits a paper feed driving force to either the first paper feed roller or the second paper feed roller. paper feeder.
を特徴とする実用新案登録請求の範囲第１項記載のプリ
ンタの紙送り装置。(2) The paper feeding device for a printer according to claim 1, wherein the first paper feeding rollers have different outer diameters.
と前記第２紙送りローラの回転角が異なることを特徴と
する実用新案登録請求の範囲第１項記載のプリンタの紙
送り装置。(3) The paper feeding device for a printer according to claim 1, wherein the first paper feeding roller and the second paper feeding roller have different rotation angles for one paper feeding operation.
ずれにも動力伝達をしないフリーの位置に、前記動力切
換手段を保持できることを特徴とする実用新案登録請求
の範囲第１項記載のプリン 夕の紙送り装置。(4) ``The power switching means can be held in a free position where no power is transmitted to either the first paper feed roller or the second paper feed roller,'' the utility model registration claimed in claim 1. Pudding evening paper feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP803182U JPS58110456U (en) | 1982-01-23 | 1982-01-23 | paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP803182U JPS58110456U (en) | 1982-01-23 | 1982-01-23 | paper feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58110456U true JPS58110456U (en) | 1983-07-27 |
Family
ID=30020750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP803182U Pending JPS58110456U (en) | 1982-01-23 | 1982-01-23 | paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58110456U (en) |
-
1982
- 1982-01-23 JP JP803182U patent/JPS58110456U/en active Pending
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