JPS643724U - - Google Patents
Info
- Publication number
- JPS643724U JPS643724U JP9848287U JP9848287U JPS643724U JP S643724 U JPS643724 U JP S643724U JP 9848287 U JP9848287 U JP 9848287U JP 9848287 U JP9848287 U JP 9848287U JP S643724 U JPS643724 U JP S643724U
- Authority
- JP
- Japan
- Prior art keywords
- medium
- rotational force
- section
- feed roller
- separation
- 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 claims description 11
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は、本考案に係る媒体分離機構の側面概
略図、第２図は、本考案の媒体分離機構の分離動
作を説明する側面概略図、第３図は、従来の媒体
分離機構を示す側面概略図、第４図は、従来の媒
体分離機構の分離動作を説明する側面概略図であ
る。
１，１１，１２…媒体、１ａ…表面、１ｂ…裏
面、２…分離部、２１…フイードローラ、２２…
リバースローラ、３…ガイド部、４…送り部、４
１…送りローラ、５…走行路。
FIG. 1 is a schematic side view of a media separation mechanism according to the present invention, FIG. 2 is a schematic side view illustrating the separation operation of the media separation mechanism of the present invention, and FIG. 3 is a diagram showing a conventional media separation mechanism. Schematic side view, FIG. 4 is a schematic side view illustrating the separation operation of a conventional medium separation mechanism. DESCRIPTION OF SYMBOLS 1, 11, 12... Medium, 1a... Front surface, 1b... Back surface, 2... Separation part, 21... Feed roller, 22...
Reverse roller, 3...guide section, 4...feed section, 4
1...Feed roller, 5...Traveling path.
Claims (1)
体を一枚ずつ分離する機構であつて、 前記複数の媒体を一枚ずつ分離する分離部と、
前記媒体を湾曲させた状態で走行させて前記分離
部へ導くガイド部と、該ガイド部へ前記媒体を送
り込む送り部とより構成された媒体分離機構。 (2) 前記分離部は、前記媒体の表面に圧接する
フイードローラと前記媒体の裏面に圧接するリバ
ースローラとを対向させて成り、前記フイードロ
ーラには前記媒体を給送方向へ前進させる方向の
回転力を与えるとともに、前記リバースローラに
は前記媒体を後退させる方向の回転力を与え、且
つ前記フイードローラには前記リバースローラの
回転力を超えた回転力を与えたことを特徴とする
実用新案登録請求の範囲第１項記載の媒体分離機
構。[Claims for Utility Model Registration] (1) A mechanism that separates a plurality of media one by one that are fed in close contact with each other, a separation unit that separates the plurality of media one by one;
A medium separation mechanism comprising: a guide section that causes the medium to run in a curved state and guide it to the separation section; and a feeding section that sends the medium to the guide section. (2) The separating section includes a feed roller that is in pressure contact with the front surface of the medium and a reverse roller that is in pressure contact with the back surface of the medium, which are opposed to each other, and the feed roller is provided with a rotational force that advances the medium in the feeding direction. and a rotational force in the direction of reversing the medium is applied to the reverse roller, and a rotational force exceeding the rotational force of the reverse roller is applied to the feed roller. The medium separation mechanism according to scope 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9848287U JPS643724U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9848287U JPS643724U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643724U true JPS643724U (en) | 1989-01-11 |
Family
ID=31324790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9848287U Pending JPS643724U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643724U (en) |
-
1987
- 1987-06-29 JP JP9848287U patent/JPS643724U/ja active Pending