JPS6416346U - - Google Patents
Info
- Publication number
- JPS6416346U JPS6416346U JP11083287U JP11083287U JPS6416346U JP S6416346 U JPS6416346 U JP S6416346U JP 11083287 U JP11083287 U JP 11083287U JP 11083287 U JP11083287 U JP 11083287U JP S6416346 U JPS6416346 U JP S6416346U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- shaft
- rollers
- holding device
- paper holding
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
Description
第１図は、本発明による一実施例を示す斜視図
、第２図ａ，ｂは、本発明により一実施例を示す
断面図、第３図ａ，ｂは、本発明による紙押えロ
ーラの加圧状態を示す図、第４図は本発明による
他の実施例を示す図、第５図ａ，ｂ，ｃは従来の
紙押え装置を示す図である。
１……紙押えローラ、２……紙押え軸、３……
プレート、４……駆動ローラ、７……レバー、８
……非円形断面の軸、９……駆動ローラ駆動ギア
、１０……紙押えローラ駆動ギア。
FIG. 1 is a perspective view showing one embodiment of the present invention, FIGS. 2 a and b are sectional views showing one embodiment of the present invention, and FIGS. 3 a and b show a paper presser roller according to the present invention. FIG. 4 is a diagram showing another embodiment of the present invention, and FIGS. 5a, b, and c are diagrams showing a conventional paper holding device. 1...Paper presser roller, 2...Paper presser shaft, 3...
Plate, 4... Drive roller, 7... Lever, 8
...shaft with non-circular cross section, 9 ... drive roller drive gear, 10 ... paper presser roller drive gear.
Claims (1)
紙押え軸２を有する三個以上の紙送りローラ１と
、一端が前記紙押え軸２を回転自由に支持し、そ
の紙押え軸２に対する支持位置が前記三個以上の
紙押えローラ１のうち両端の紙押えローラ１ａ，
１ｂの内側に配され、支点軸３０を中心に回転可
能で、他端が貫通軸引に貫ぬかれる複数のレバー
７と、ばね力等により前記貫通軸引を介して前記
複数のレバー７に前記支点軸３０回りの回転力を
与える手段３と、から構成されることを特徴とす
るプリンタの紙押え装置。 (2) 前記三個以上の紙押えローラ１が前記紙押
え軸２により駆動される如く構成されることを特
徴とする、実用新案登録請求の範囲第１項記載の
プリンタの紙押え装置。[Claims for Utility Model Registration] (1) Three or more paper feed rollers 1 arranged on the paper exit side from the printing position and having a common paper presser shaft 2, and one end of which is free to rotate about the paper presser shaft 2. of the three or more paper press rollers 1, the paper press rollers 1a,
1b, a plurality of levers 7 which are rotatable around a fulcrum shaft 30, and whose other ends are penetrated by a through-shaft puller; A paper holding device for a printer, comprising means 3 for applying a rotational force around the fulcrum shaft 30. (2) The paper holding device for a printer according to claim 1, wherein the three or more paper holding rollers 1 are configured to be driven by the paper holding shaft 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11083287U JPS6416346U (en) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11083287U JPS6416346U (en) | 1987-07-20 | 1987-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6416346U true JPS6416346U (en) | 1989-01-26 |
Family
ID=31348348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11083287U Pending JPS6416346U (en) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6416346U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54120018A (en) * | 1978-03-09 | 1979-09-18 | Canon Kk | Printer |
| JPS6017342B2 (en) * | 1978-12-11 | 1985-05-02 | 昭和電工株式会社 | Surface treatment method for propylene polymer molded articles |
-
1987
- 1987-07-20 JP JP11083287U patent/JPS6416346U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54120018A (en) * | 1978-03-09 | 1979-09-18 | Canon Kk | Printer |
| JPS6017342B2 (en) * | 1978-12-11 | 1985-05-02 | 昭和電工株式会社 | Surface treatment method for propylene polymer molded articles |
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