JPS60145131U - Separate paper feeder - Google Patents
Separate paper feederInfo
- Publication number
- JPS60145131U JPS60145131U JP3042784U JP3042784U JPS60145131U JP S60145131 U JPS60145131 U JP S60145131U JP 3042784 U JP3042784 U JP 3042784U JP 3042784 U JP3042784 U JP 3042784U JP S60145131 U JPS60145131 U JP S60145131U
- Authority
- JP
- Japan
- Prior art keywords
- diameter portion
- large diameter
- roller
- separation
- angle
- 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.)
- Granted
Links
Landscapes
- 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図ないし第５図は従来例を示すもので、第１図は側
面図、第２図は上・下分離ローラの正面図、第３図は給
紙開始動作を示す側面図、第４図は原稿挟み込み状態を
示す正面図、第５図はその圧力関係を示す正面図、第６
図ないし第１０図はこの考案の一実施例を示すもので、
第６図は寸法 −関係を示す側面図、第７図は縦断正
面図、第８図及び第９図は第７図におけるＡ矢視の側面
図、第１０図は側面図である。
１・・・原稿（紙）、４・・・上分離ローラ、５・・・
下分離ローラ、４ａ〜５ａ・・・大径部、４ｂ〜５ｂ・
・・小径部、θ０・・・オーバーラツプ角度。Figures 1 to 5 show a conventional example, where Figure 1 is a side view, Figure 2 is a front view of the upper and lower separation rollers, Figure 3 is a side view showing the sheet feeding start operation, and Figure 4 is a side view. The figure is a front view showing the document sandwiched state, Figure 5 is a front view showing the pressure relationship, and Figure 6 is a front view showing the document sandwiched state.
Figures 1 to 10 show an embodiment of this invention.
FIG. 6 is a side view showing dimension-relationships, FIG. 7 is a longitudinal front view, FIGS. 8 and 9 are side views taken in the direction of arrow A in FIG. 7, and FIG. 10 is a side view. 1... Original (paper), 4... Upper separation roller, 5...
Lower separation roller, 4a to 5a...large diameter part, 4b to 5b.
...Small diameter part, θ0...Overlap angle.
Claims (1)
を設け、大径部を他方の分離ローラの小径部に少し入り
込ませて軸方向に見て双方の大径部がオーバーラツプす
るよう上・下分離ローラを電Ｉ蓋２二；：′″、農↓＊
＝ させる分離給紙装置において、前記大径部のオーバーラ
ツプ量を下分離ローラの中心に対する角度で表わしてオ
ーバーラツプ角度とし、前記上分離ローラ又はその上流
側のローラにより送られる紙の搬送力により前記下分離
ローラをオーバーラツプ角度の１／２の角度を越−えな
い範囲で紙の搬送方向に回転させて停止させたことを特
徴とする分離給紙装置。[Claim for Utility Model Registration] A pair of upper and lower separation rollers each having a large diameter portion and a small diameter portion are provided, and the large diameter portion is slightly inserted into the small diameter portion of the other separation roller, and both sides are separated when viewed in the axial direction. Separate the upper and lower separation rollers so that the large diameter parts of
= In the separation paper feeding device, the overlap amount of the large diameter portion is expressed as an angle with respect to the center of the lower separation roller, and is called the overlap angle, and the paper conveyance force conveyed by the upper separation roller or the roller upstream thereof is used to A separating paper feeding device characterized in that the separating roller is rotated in the paper conveying direction within a range not exceeding 1/2 of the overlap angle and then stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3042784U JPS60145131U (en) | 1984-03-02 | 1984-03-02 | Separate paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3042784U JPS60145131U (en) | 1984-03-02 | 1984-03-02 | Separate paper feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60145131U true JPS60145131U (en) | 1985-09-26 |
| JPH021292Y2 JPH021292Y2 (en) | 1990-01-12 |
Family
ID=30530115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3042784U Granted JPS60145131U (en) | 1984-03-02 | 1984-03-02 | Separate paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60145131U (en) |
-
1984
- 1984-03-02 JP JP3042784U patent/JPS60145131U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH021292Y2 (en) | 1990-01-12 |
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