JPH01162442U - - Google Patents
Info
- Publication number
- JPH01162442U JPH01162442U JP5867888U JP5867888U JPH01162442U JP H01162442 U JPH01162442 U JP H01162442U JP 5867888 U JP5867888 U JP 5867888U JP 5867888 U JP5867888 U JP 5867888U JP H01162442 U JPH01162442 U JP H01162442U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- feed roller
- feeding device
- sheets
- fed
- 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 6
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Description
第１図ａはパツド状の摩擦部材について本考案
を適用した場合の摩擦部材の表面状態を説明する
概略説明図、同図ｂは第１図に示した摩擦部材に
よつて重送を防止しつつシートの分離送りを行つ
ている状態を示す概略正面図、第２図はローラ状
の摩擦部材について本考案を適用した場合の摩擦
部材の形状を示す斜視図、第３図は従来の分離送
り装置を示すもので、同図ａはその要部側面図、
同図ｂは同分離送り装置における摩擦パツドの平
面図、第４図は従来の分離送り装置を具備した複
写機の一例を示す概略側断面図である。
〔符号の説明〕、１……複写機、２０……摩擦
パツド（摩擦部材）、２２……シート、２４，２
８……筋目、２７……重送防止ローラ（摩擦部材
）。
FIG. 1a is a schematic explanatory diagram illustrating the surface condition of a pad-shaped friction member when the present invention is applied, and FIG. FIG. 2 is a perspective view showing the shape of the friction member when the present invention is applied to a roller-shaped friction member, and FIG. 3 is a conventional separation feed. This figure shows the device, and Figure a is a side view of its main parts;
FIG. 4b is a plan view of a friction pad in the separation and feeding device, and FIG. 4 is a schematic side sectional view showing an example of a copying machine equipped with a conventional separation and feeding device. [Explanation of symbols], 1... Copying machine, 20... Friction pad (friction member), 22... Sheet, 24, 2
8...Stripes, 27...Double feed prevention roller (friction member).
Claims (1)
送りローラとを有し、上記送りローラの送り方向
上流側に供給した層状シートの内、上記送りロー
ラに最も近接したシートのみを上記送りローラに
より送り出すと共に、それ以外のシートを上記摩
擦部材により制動させてその送りを防止するよう
にしたシート分離送り装置において、 上記摩擦部材の表面に、送り出されるシートと
接触してシートを内側へ偏らせる方向の筋目を形
成したことを特徴とするシート分離送り装置。[Claims for Utility Model Registration] A layered sheet that has a friction member and a feed roller that rotates close to the friction member, and is closest to the feed roller among the layered sheets that are fed upstream in the feeding direction of the feed roller. In a sheet separation/feeding device, the sheet separation/feeding device is configured to send out only the sheet that has been fed out by the feed roller, while braking other sheets by the frictional member to prevent the other sheets from being fed. A sheet separation/feeding device characterized by forming lines in a direction to bias the sheet inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5867888U JPH01162442U (en) | 1988-04-30 | 1988-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5867888U JPH01162442U (en) | 1988-04-30 | 1988-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01162442U true JPH01162442U (en) | 1989-11-13 |
Family
ID=31284477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5867888U Pending JPH01162442U (en) | 1988-04-30 | 1988-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01162442U (en) |
-
1988
- 1988-04-30 JP JP5867888U patent/JPH01162442U/ja active Pending
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