JPS63119551U - - Google Patents
Info
- Publication number
- JPS63119551U JPS63119551U JP968987U JP968987U JPS63119551U JP S63119551 U JPS63119551 U JP S63119551U JP 968987 U JP968987 U JP 968987U JP 968987 U JP968987 U JP 968987U JP S63119551 U JPS63119551 U JP S63119551U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- rotating shaft
- paper feed
- recording paper
- cassette
- 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
- 238000000926 separation method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Facsimiles In General (AREA)
Description
第１図は本考案の一実施例における記録紙供給
装置の給紙の進行状況を説明するための概略構成
側面図、第２図Ａ乃至第２図Ｅは動作説明図、第
３図は従来の記録紙供給装置の概略構成側面図で
ある。
１……記録紙、２……給紙カセツト、３……給
紙バネ、４……分離爪、６……回転軸、７……分
離ゴム、８……分離ローラ、９……記録ヘツド、
１０……プラテンローラ、１１……駆動装置、１
２……伝達手段、１３……クラツチ装置、１４…
…検出センサ、１５……給紙ローラ、１５ａ……
平面部、１５ｂ……曲面部、１６……カム部材、
１６ａ……平面部、１７……弾性部材。
FIG. 1 is a schematic side view of the configuration for explaining the progress of paper feeding of a recording paper feeding device in an embodiment of the present invention, FIGS. 2A to 2E are operation explanatory diagrams, and FIG. 3 is a conventional FIG. 2 is a side view of a schematic configuration of a recording paper supply device of FIG. 1... Recording paper, 2... Paper feed cassette, 3... Paper feed spring, 4... Separation claw, 6... Rotating shaft, 7... Separation rubber, 8... Separation roller, 9... Recording head,
10... platen roller, 11... drive device, 1
2... Transmission means, 13... Clutch device, 14...
...Detection sensor, 15...Paper feed roller, 15a...
Planar part, 15b...Curved surface part, 16...Cam member,
16a...Plane portion, 17...Elastic member.
Claims (1)
カセツトと、この給紙カセツトの上方に配設され
た回転軸と、この回転軸に嵌挿されて前記給紙カ
セツト内の記録紙の給送を行なう平面部を有する
Ｄ型状給紙ローラと、この給紙ローラの回転に同
期して回転するように前記回転軸の少なくとも一
端に嵌着された平面部を有するＤ型状カム部材と
、前記給紙ローラの平面部が前記給紙カセツト内
の記録紙と離間して相対する位置にある状態にお
いて前記カム部材の平面部に付勢力を付与して前
記給紙ローラの慣性力による回転を阻止する弾性
部材とを備えたことを特徴とする記録紙供給装置
。 A paper feed cassette that stores a large number of sheets of recording paper cut to a standard length, a rotating shaft disposed above the paper feeding cassette, and a rotary shaft that is inserted into the rotating shaft to rotate the recording paper in the paper feeding cassette. A D-shaped paper feeding roller having a flat surface for feeding; and a D-shaped cam member having a flat surface fitted to at least one end of the rotating shaft so as to rotate in synchronization with rotation of the paper feeding roller. Then, in a state where the flat part of the paper feed roller is in a position facing away from the recording paper in the paper feed cassette, a biasing force is applied to the flat part of the cam member, and the inertial force of the paper feed roller is applied. A recording paper supply device comprising an elastic member that prevents rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP968987U JPS63119551U (en) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP968987U JPS63119551U (en) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63119551U true JPS63119551U (en) | 1988-08-02 |
Family
ID=30795240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP968987U Pending JPS63119551U (en) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63119551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05162888A (en) * | 1991-12-18 | 1993-06-29 | Matsushita Graphic Commun Syst Inc | Image communication device |
-
1987
- 1987-01-26 JP JP968987U patent/JPS63119551U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05162888A (en) * | 1991-12-18 | 1993-06-29 | Matsushita Graphic Commun Syst Inc | Image communication device |