JPH0168337U - - Google Patents
Info
- Publication number
- JPH0168337U JPH0168337U JP1987162479U JP16247987U JPH0168337U JP H0168337 U JPH0168337 U JP H0168337U JP 1987162479 U JP1987162479 U JP 1987162479U JP 16247987 U JP16247987 U JP 16247987U JP H0168337 U JPH0168337 U JP H0168337U
- Authority
- JP
- Japan
- Prior art keywords
- separation roller
- roller
- document
- automatic document
- guide member
- 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
- 238000000926 separation method Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 2
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Registering Or Overturning Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本考案の実施例の給紙ガイド部の構成
を示す平面図、第２図はその正面図、第３図はそ
のガイドリブの形状を示す斜視図、第４図は自動
原稿給送装置の１例の概略構成を示す側断面図、
第５図はその反転給紙部の構成を示す断面図、第
６図は第５図中の―線による断面図である。
１……複写機本体、２……コンタクトガラス、
４……原稿、１０……プルアウトローラ、１１…
…ガイドリブ、１２……プルアウトローラ従動ロ
ーラ、２５……分離ローラ。
Fig. 1 is a plan view showing the structure of the paper feed guide section of the embodiment of the present invention, Fig. 2 is a front view thereof, Fig. 3 is a perspective view showing the shape of the guide rib, and Fig. 4 is automatic document feeding. A side sectional view showing a schematic configuration of an example of the device,
FIG. 5 is a cross-sectional view showing the configuration of the reversing sheet feeding section, and FIG. 6 is a cross-sectional view taken along the line - in FIG. 1...Copier main body, 2...Contact glass,
4...Original, 10...Pull-out roller, 11...
...Guide rib, 12...Pull-out roller driven roller, 25...Separation roller.
Claims (1)
稿束の最下位の原稿より順次取出し、反転部でＵ
字状に反転させて複写機本体のコンタクトガラス
上に給送する原稿自動給送装置であつて、原稿を
１枚ずつに分離するための分離ローラを上記反転
部の幅方向の中央部に設け、その両側に上記分離
ローラにより分離された原稿を引張るプルアウト
ローラをその駆動軸が前記分離ローラの軸と同軸
となる如く設け、上記プルアウトローラに接する
従動ローラを反転部の原稿搬送経路の外側に設け
、反転部を搬送される原稿の外側面を案内するガ
イド部材を設けた原稿自動給送装置において、 上記のガイド部材は分離ローラ部で幅方向に２
分割され、その夫々は幅方向の両側で原稿搬送方
向に前後方向に位置調整可能に原稿自動給送装置
の機枠に取付けられていることを特徴とする原稿
自動給送装置。 (2) 上記の分離ローラ及びプルアウトローラと
上記のガイド部材のガイド面との間の間隙が中央
部で狭く両側部で広くなる如く、上記ガイド部材
の位置が調整されたことを特徴とする実用新案登
録請求の範囲第１項に記載の原稿自動給送装置。[Scope of claim for utility model registration] (1) Take out the originals sequentially from the bottom of the stack of originals stacked on the original table with the image side facing up, and
An automatic document feeder that reverses the document in a letter shape and feeds it onto the contact glass of the main body of the copying machine, and a separation roller for separating the document one by one is provided at the center in the width direction of the reversing section. , a pull-out roller for pulling the document separated by the separation roller is provided on both sides of the separation roller so that its drive shaft is coaxial with the axis of the separation roller, and a driven roller in contact with the pull-out roller is provided outside the document conveyance path of the reversing section. In an automatic document feeder that is provided with a guide member that guides the outer surface of the document being conveyed through the reversing section, the guide member is provided with two guide members in the width direction at the separation roller section.
An automatic document feeder characterized in that the automatic document feeder is divided into two parts, each of which is attached to a frame of the automatic document feeder so that its position can be adjusted in the front and rear directions in the document conveyance direction on both sides in the width direction. (2) Practical use characterized in that the position of the guide member is adjusted so that the gap between the separation roller and pull-out roller and the guide surface of the guide member is narrow in the center and wide on both sides. An automatic document feeding device according to claim 1 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16247987U JPH0537950Y2 (en) | 1987-10-26 | 1987-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16247987U JPH0537950Y2 (en) | 1987-10-26 | 1987-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168337U true JPH0168337U (en) | 1989-05-02 |
| JPH0537950Y2 JPH0537950Y2 (en) | 1993-09-27 |
Family
ID=31446344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16247987U Expired - Lifetime JPH0537950Y2 (en) | 1987-10-26 | 1987-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537950Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07323935A (en) * | 1994-04-07 | 1995-12-12 | Fujitsu Ltd | Paper feeder for image reader, image reader with paper feeder, and paper feeder |
-
1987
- 1987-10-26 JP JP16247987U patent/JPH0537950Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07323935A (en) * | 1994-04-07 | 1995-12-12 | Fujitsu Ltd | Paper feeder for image reader, image reader with paper feeder, and paper feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537950Y2 (en) | 1993-09-27 |
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