JPH0374531U - - Google Patents
Info
- Publication number
- JPH0374531U JPH0374531U JP13442589U JP13442589U JPH0374531U JP H0374531 U JPH0374531 U JP H0374531U JP 13442589 U JP13442589 U JP 13442589U JP 13442589 U JP13442589 U JP 13442589U JP H0374531 U JPH0374531 U JP H0374531U
- Authority
- JP
- Japan
- Prior art keywords
- document
- feeding means
- semicircular
- feeds
- paper feeding
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本考案の原稿送り装置の一実施例を示
す構成図、第２図ａ，ｂ，ｃは第１図の第１、第
２の半円状のローラの動作を説明するための構成
図、第３図は従来の原稿送り装置を示す構成図、
第４図は従来の原稿送り装置の作動状態を示す構
成図である。
１……原稿載置板、１ａ……原稿の載置面、２
……原稿、３……ガイド板、４，５……分離給紙
手段、６，７……半円状のローラ、８……送りロ
ーラ対、９……紙検知センサ、１０……コンタク
トガラス、１１……案内ローラ、１２……圧板、
１３……原稿読取り位置、１４……排紙ローラ対
、１５……加圧板。
FIG. 1 is a configuration diagram showing an embodiment of the document feeder of the present invention, and FIGS. 2 a, b, and c are diagrams for explaining the operations of the first and second semicircular rollers in FIG. 1. A configuration diagram, FIG. 3 is a configuration diagram showing a conventional document feeder,
FIG. 4 is a configuration diagram showing the operating state of a conventional document feeder. 1...Document placement plate, 1a...Document placement surface, 2
... Original document, 3 ... Guide plate, 4, 5 ... Separation paper feeding means, 6, 7 ... Semicircular roller, 8 ... Feeding roller pair, 9 ... Paper detection sensor, 10 ... Contact glass , 11... guide roller, 12... pressure plate,
13... Document reading position, 14... Paper ejection roller pair, 15... Pressure plate.
Claims (1)
紙する分離給紙手段と、積載された原稿の先端形
状をくさび状にして前記分離給紙手段へ給紙する
半円状のローラとを備えた原稿送り装置において
、前記原稿の載置面に対して設置高さが異なる少
なくとも２個の半円状のローラを設けたことを特
徴とする原稿送り装置。 A separating paper feeding means separates and feeds the stacked originals one by one starting from the lowest layer of paper, and a semicircular roller feeds the stacked originals to the separating paper feeding means with a wedge-shaped leading edge. What is claimed is: 1. A document feeding device comprising at least two semicircular rollers installed at different heights with respect to the document placement surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13442589U JP2513387Y2 (en) | 1989-11-21 | 1989-11-21 | Document feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13442589U JP2513387Y2 (en) | 1989-11-21 | 1989-11-21 | Document feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374531U true JPH0374531U (en) | 1991-07-26 |
| JP2513387Y2 JP2513387Y2 (en) | 1996-10-02 |
Family
ID=31681765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13442589U Expired - Lifetime JP2513387Y2 (en) | 1989-11-21 | 1989-11-21 | Document feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2513387Y2 (en) |
-
1989
- 1989-11-21 JP JP13442589U patent/JP2513387Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2513387Y2 (en) | 1996-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |