JPH0422250U - - Google Patents
Info
- Publication number
- JPH0422250U JPH0422250U JP6362890U JP6362890U JPH0422250U JP H0422250 U JPH0422250 U JP H0422250U JP 6362890 U JP6362890 U JP 6362890U JP 6362890 U JP6362890 U JP 6362890U JP H0422250 U JPH0422250 U JP H0422250U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- platen
- impact printer
- dot impact
- tractor
- 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.)
- Granted
Links
- 229920001875 Ebonite Polymers 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Handling Of Sheets (AREA)
Description
第１図及び第２図はそれぞれ従来の紙送り機構
の構成を示す概略図、第３図は改行停止時におけ
るプラテンの残留振動を示す説明図、第４図は本
考案の実施例の構成を示す概略図、第５図は異な
る実施例の駆動機構を示す概略図である。
１……トラクタ、２，２′……プラテン、２ａ
……硬質ゴム層、３，５，６，８，１４，１５，
１８……ギヤ、４，７，１３，１６，１９……タ
イミングベルト、９，１７……ステツピングモー
タ、１０……用紙、１１……印字ヘツド、１２…
…インクリボン。
Figures 1 and 2 are schematic diagrams showing the configuration of a conventional paper feeding mechanism, Figure 3 is an explanatory diagram showing residual vibration of the platen when line feed stops, and Figure 4 is a diagram showing the configuration of an embodiment of the present invention. FIG. 5 is a schematic diagram showing a drive mechanism of a different embodiment. 1...Tractor, 2, 2'...Platen, 2a
...Hard rubber layer, 3, 5, 6, 8, 14, 15,
18...Gear, 4,7,13,16,19...Timing belt, 9,17...Stepping motor, 10...Paper, 11...Print head, 12...
…ink ribbon.
Claims (1)
ンパクトプリンタにおいて、少なくとも表面を硬
質ゴムにて構成したロール状プラテンを回動自在
に設け、そのプラテンを用紙送り速度に比較し、
微少量の周速度で回転させるようにしたことを特
徴とするドツトインパクトプリンタの紙送り機構
。 In a dot impact printer in which paper is fed by a tractor, a roll-shaped platen having at least the surface made of hard rubber is rotatably provided, and the platen is compared with the paper feeding speed.
A paper feed mechanism for a dot impact printer that is characterized by rotating at a very small peripheral speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362890U JP2516559Y2 (en) | 1990-06-18 | 1990-06-18 | Dot impact printer paper feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362890U JP2516559Y2 (en) | 1990-06-18 | 1990-06-18 | Dot impact printer paper feed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0422250U true JPH0422250U (en) | 1992-02-25 |
| JP2516559Y2 JP2516559Y2 (en) | 1996-11-06 |
Family
ID=31593852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6362890U Expired - Lifetime JP2516559Y2 (en) | 1990-06-18 | 1990-06-18 | Dot impact printer paper feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516559Y2 (en) |
-
1990
- 1990-06-18 JP JP6362890U patent/JP2516559Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516559Y2 (en) | 1996-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0422250U (en) | ||
| JPS609657U (en) | printer | |
| JPS608072U (en) | printer | |
| JPH0433560U (en) | ||
| JPS6420349U (en) | ||
| JPS60165U (en) | dot impact printer | |
| JPS608041U (en) | printer | |
| JPH02127452U (en) | ||
| JPS6436163U (en) | ||
| JPS6012450U (en) | printer | |
| JPH01112964U (en) | ||
| JPH031058U (en) | ||
| JPS6190556U (en) | ||
| JPH0464162U (en) | ||
| JPS63119052U (en) | ||
| JPH045956U (en) | ||
| JPH0210963U (en) | ||
| JPS63172658U (en) | ||
| JPS643740U (en) | ||
| JPS62147565U (en) | ||
| JPS61130432U (en) | ||
| JPS6280647U (en) | ||
| JPS629541U (en) | ||
| JPS59112640U (en) | printer | |
| JPS6450959U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |