JPS5961137U - Paper feeding device - Google Patents
Paper feeding deviceInfo
- Publication number
- JPS5961137U JPS5961137U JP15447782U JP15447782U JPS5961137U JP S5961137 U JPS5961137 U JP S5961137U JP 15447782 U JP15447782 U JP 15447782U JP 15447782 U JP15447782 U JP 15447782U JP S5961137 U JPS5961137 U JP S5961137U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- paper feeding
- feeding device
- concave
- feed
- 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
Landscapes
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は夫々従来の摩擦分離給紙装置の例を
示す断面図、第３図は本考案の実施例の断面図、第４図
は第３図におけるＩＶ−ＩＶ線による断面図、第５図は
その変形実施例のコロの断面図、第６図は本考案の他の
実施例、第７図は第６図における■−■線による断面図
である。
３・・・・・・シート状用紙、６，８・・・・・・セパ
レート部材、１０．１２・・・・・・フィード部材、１
０ａ、１２ａ・・・・・・凸状肩部。
第３図
１
＝＝＝Ｊ＝
：）−−Ｔ−一一1 and 2 are sectional views showing an example of a conventional frictional separation sheet feeding device, FIG. 3 is a sectional view of an embodiment of the present invention, and FIG. 4 is a sectional view taken along line IV-IV in FIG. 3. 5 is a cross-sectional view of a roller according to a modified embodiment, FIG. 6 is a cross-sectional view of another embodiment of the present invention, and FIG. 7 is a cross-sectional view taken along the line ■-■ in FIG. 6. 3... Sheet paper, 6, 8... Separate member, 10.12... Feed member, 1
0a, 12a... Convex shoulder. Figure 3 1 ===J= :)--T-11
Claims (2)
路を挾んでこれに圧接し少くとも用紙が重送されてきた
場合給紙方向と逆方向に移動するか静止するセパレート
部材とを有し、各部材と用紙との間及び用紙相互間の摩
擦係数の差によりシート状用紙を１枚ずつ給紙する給紙
装置において、上記のフィード部材又はセパレート部材
のいづれかに用紙に搬送方向に凹状もしくは凸状のひだ
を形成する突出肩部を設けたことを特徴とする給紙装置
。(1) It has a feed member that moves in the paper feeding direction, and a separate member that pinches the paper path and presses against it and moves in the opposite direction to the paper feeding direction or remains stationary at least when sheets are fed in duplicate. In a paper feeding device that feeds sheets of paper one by one due to the difference in the coefficient of friction between each member and paper and between each paper, either the feed member or the separate member described above has a concave or A paper feeding device characterized by being provided with a protruding shoulder portion forming convex folds.
部材がその両肩をその間の部分より突出させて糸巻きコ
ロ状に形成したフィードコロであり、上記の両肩の間の
凹んだ部分の周面にセパレート部材の面を当接させたこ
とを特徴とする実用新案登録請求の範囲第１項に記載の
給紙装置。(2) The member that forms concave or convex folds on the paper is a feed roller formed in the shape of a thread-wound roller with both shoulders protruding from the part between them, and the concave part between the two shoulders. The paper feeding device according to claim 1, wherein the surface of the separate member is brought into contact with the circumferential surface of the paper feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15447782U JPS5961137U (en) | 1982-10-14 | 1982-10-14 | Paper feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15447782U JPS5961137U (en) | 1982-10-14 | 1982-10-14 | Paper feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5961137U true JPS5961137U (en) | 1984-04-21 |
Family
ID=30341462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15447782U Pending JPS5961137U (en) | 1982-10-14 | 1982-10-14 | Paper feeding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5961137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0442127U (en) * | 1990-08-09 | 1992-04-09 |
-
1982
- 1982-10-14 JP JP15447782U patent/JPS5961137U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0442127U (en) * | 1990-08-09 | 1992-04-09 |
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