JPH0279333U - - Google Patents
Info
- Publication number
- JPH0279333U JPH0279333U JP12993188U JP12993188U JPH0279333U JP H0279333 U JPH0279333 U JP H0279333U JP 12993188 U JP12993188 U JP 12993188U JP 12993188 U JP12993188 U JP 12993188U JP H0279333 U JPH0279333 U JP H0279333U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- roller
- stack
- sheets
- feeding device
- 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 3
- 230000032258 transport Effects 0.000 claims 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図は、本考案を紙送り装置のピツクアツプ
コロに適用した一実施例の側面図、第２図は、同
断面図、第３図は、第１図の紙送り装置の分解斜
視図、第４図及び第５図は、それぞれ従来例の側
面図、第６図は、本考案の他の実施例の断面図、
第７図は、研摩材層の詳細断面図である。
１…フイードコロ、６…分離コロ、１１…ピツ
クアツプコロ、１３…ブラシ、１７…研摩材層、
１８…砥粒、１９…ボンド材。
Fig. 1 is a side view of an embodiment in which the present invention is applied to a pick-up roller of a paper feeding device, Fig. 2 is a sectional view of the same, and Fig. 3 is an exploded perspective view of the paper feeding device of Fig. 1. 4 and 5 are side views of the conventional example, and FIG. 6 is a sectional view of another embodiment of the present invention,
FIG. 7 is a detailed cross-sectional view of the abrasive layer. 1... Feed roller, 6... Separation roller, 11... Pick up roller, 13... Brush, 17... Abrasive layer,
18... Abrasive grain, 19... Bond material.
Claims (1)
等の紙束から１枚ずつ分離して給送する分離給送
手段、あるいは前記紙束若しくは分離された紙を
所定の方向に搬送する紙搬送手段が、少なくとも
周面にブラシを備えたローラ若しくはコロからな
ることを特徴とする紙送り装置。 (2) 前記ローラ若しくはコロに代つて、表面に
ブラシを備えたベルトからなることを特徴とする
請求項(1)記載の紙送り装置。 (3) 複数枚積み重ねられた原稿あるいは記録紙
等の紙束から１枚ずつ分離して給送する分離給送
手段、あるいは前記紙束若しくは分離された紙を
所定の方向に搬送する紙搬送手段が、少なくとも
周面に研摩材層を備えたローラ若しくはコロから
なることを特徴とする紙送り装置。 (4) 前記ローラ若しくはコロに代つて、表面に
研摩材層を備えたベルトからなることを特徴とす
る請求項(3)記載の紙送り装置。[Claims for Utility Model Registration] (1) Separation and feeding means that separates and feeds sheets one by one from a stack of multiple manuscripts or a stack of paper such as recording paper, or a separating and feeding means that separates and feeds the stack of sheets or the separated sheets one by one, or A paper feeding device characterized in that the paper conveying means for conveying the paper in the direction comprises a roller or a roller having at least a brush on the circumferential surface. (2) The paper feeding device according to claim (1), characterized in that the roller or roller is replaced by a belt having a brush on its surface. (3) Separation and feeding means that separates and feeds sheets one by one from a stack of multiple sheets of originals or recording paper, or paper conveyance means that transports the stack of papers or separated papers in a predetermined direction. A paper feeding device comprising a roller having at least an abrasive layer on its circumferential surface. (4) The paper feeding device according to claim (3), characterized in that the roller or roller is replaced by a belt having an abrasive layer on its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12993188U JPH0279333U (en) | 1988-07-26 | 1988-10-05 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9793588 | 1988-07-26 | ||
| JP12993188U JPH0279333U (en) | 1988-07-26 | 1988-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279333U true JPH0279333U (en) | 1990-06-19 |
Family
ID=31718725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12993188U Pending JPH0279333U (en) | 1988-07-26 | 1988-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279333U (en) |
-
1988
- 1988-10-05 JP JP12993188U patent/JPH0279333U/ja active Pending
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