JPH0442653U - - Google Patents
Info
- Publication number
- JPH0442653U JPH0442653U JP8459590U JP8459590U JPH0442653U JP H0442653 U JPH0442653 U JP H0442653U JP 8459590 U JP8459590 U JP 8459590U JP 8459590 U JP8459590 U JP 8459590U JP H0442653 U JPH0442653 U JP H0442653U
- Authority
- JP
- Japan
- Prior art keywords
- document
- path
- opening
- closing member
- branching
- 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
- 210000000078 claw Anatomy 0.000 description 2
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Conveyance By Endless Belt Conveyors (AREA)
- Holders For Sensitive Materials And Originals (AREA)
Description
第１図は自動原稿供給装置の原稿搬出部の第１
の開閉部材を旋回させ、さらに第２の開閉部材を
旋回させた状態を示す断面図、第２図は複写機に
装着された自動原稿供給装置の内部構成を示す断
面図、第３図は自動原稿供給装置を装着した複写
機の斜視図、第４図は原稿搬出部の内部構造を示
す断面図、第５図は原稿搬出部の内部構造を示す
分解斜視図、第６図は第１の開閉部材のみを旋回
させた状態を示す断面図である。
１……連結部材、３……自動原稿供給装置、１
０……画像形成装置本体、１１……原稿載置板、
３２……原稿給紙部、３３……原稿搬送部、３４
……原稿搬出部、３５……第２の原稿回収トレイ
、３６……第１の原稿回収トレイ、１０６……第
１の開閉部材、１２４……原稿搬出路、１２６…
…第２の分岐路、１３０……第１の分岐路、１３
２……原稿再搬入路、１３６……第１の分岐路切
換爪、１３８……第２の分岐路切換爪、２００…
…第２の開閉部材、２６４……第３の開閉部材。
Figure 1 shows the first part of the document delivery section of the automatic document feeder.
FIG. 2 is a sectional view showing the internal structure of the automatic document feeder installed in the copying machine, and FIG. 3 is a cross-sectional view showing the state in which the opening/closing member of FIG. 4 is a cross-sectional view showing the internal structure of the document ejecting section, FIG. 5 is an exploded perspective view showing the internal structure of the document ejecting section, and FIG. 6 is a perspective view of the copying machine equipped with the document feeding device. FIG. 3 is a sectional view showing a state in which only the opening/closing member is rotated. 1... Connection member, 3... Automatic document feeder, 1
0...Image forming apparatus main body, 11...Document placement plate,
32...Document feed section, 33...Document transport section, 34
...Document transport unit, 35...Second document collection tray, 36...First document collection tray, 106...First opening/closing member, 124...Document transport path, 126...
...Second branch road, 130...First branch road, 13
2...Document re-carrying path, 136...First branching path switching claw, 138...Second branching path switching claw, 200...
...second opening/closing member, 264...third opening/closing member.
Claims (1)
設けられるとともに原稿載置板上の所定位置に原
稿を供給する原稿搬送部と、原稿搬送部に原稿を
給紙する原稿給紙部と、原稿搬送部において読取
処理された原稿を搬出する原稿搬出部とを有する
自動原稿供給装置において、 上記原稿搬出部が、 第１の原稿回収トレイと、 第２の原稿回収トレイと、 上記原稿搬送部から送られてくる原稿を導入し
搬出するため曲面に沿つて形成された原稿搬出路
と、 原稿搬出路の途中から分岐され、原稿を第１の
原稿回収トレイに送り出す第１の分岐路と、 原稿搬出路の下流端に接続され、原稿を第２の
原稿回収トレイに送り出す第２の分岐路と、 同じく原稿搬出路の下流端に接続され、原稿搬
出路を搬送されてきた原稿を、原稿搬送部に再搬
入する原稿再搬入路と、 上記原稿搬出路を第１の分岐路に連通させる位
置を選択する第１の分岐路切換手段と、 上記原稿搬出路を第２の分岐路に連通させる位
置、または原稿再搬入路に連通させる位置を選択
する第２の分岐路切換手段と、 第１の分岐路の片側および第２の分岐路の片側
を規定するとともに、第１の分岐路および第２の
分岐路を開放すべく、所定の旋回軸に対して旋回
可能に装着される第１の開閉部材と、 第２の分岐路の他の片側、および原稿再搬入路
の片側を規定するとともに、原稿再搬入路を開放
すべく、所定の旋回軸に対して旋回可能に装着さ
れた第２の開閉部材と、 原稿再搬入路の他の片側、および原稿搬出路の
片側を規定するとともに、原稿搬出路を開放すべ
く、所定の旋回軸に対して旋回可能に装着された
第３の開閉部材と、 第２の開閉部材と第３の開閉部材とを連結する
ことにより、第２の開閉部材の旋回に伴つて第３
の開閉部材を自動的に旋回させる連結部材とを有
することを特徴とする自動原稿供給装置。[Scope of Claim for Utility Model Registration] A document transport unit that is provided on the top surface of a document placement plate of an image forming apparatus so as to be openable and closable and that supplies a document to a predetermined position on the document placement plate; In an automatic document feeder, the document feeder includes a document feeder that feeds originals, and a document ejector that ejects the originals that have been read and processed in the document transporter, wherein the document ejector includes a first document collection tray and a second document collection tray. a collection tray; a document exit path formed along a curved surface for introducing and transporting originals sent from the original document transport section; A first branch path that sends the document out, a second branch path that is connected to the downstream end of the document delivery path and sends out the document to a second document collection tray, and a second branch path that is also connected to the downstream end of the document delivery path and that sends the document out. a document re-carrying path for re-carrying the transported original into the document transport section; a first branching path switching means for selecting a position where the document carrying-out path is communicated with a first branching path; and the document carrying-out path. a second branching path switching means for selecting a position where the first branching path is communicated with the second branching path or a position where the document re-feeding path is communicated; and one side of the first branching path and one side of the second branching path are defined. a first opening/closing member rotatably attached to a predetermined pivot axis to open the first branch path and the second branch path; the other side of the second branch path; and a document. A second opening/closing member is rotatably attached to a predetermined pivot axis to define one side of the document re-feeding path and open the document re-feeding path, and the other side of the document re-feeding path and the document. A third opening/closing member rotatably mounted on a predetermined pivot axis to define one side of the output path and open the document output path; a second opening/closing member; and a third opening/closing member. By connecting, the third opening/closing member rotates as the second opening/closing member rotates.
and a connecting member that automatically rotates the opening/closing member of the automatic document feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084595U JP2506953Y2 (en) | 1990-08-09 | 1990-08-09 | Automatic document feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084595U JP2506953Y2 (en) | 1990-08-09 | 1990-08-09 | Automatic document feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442653U true JPH0442653U (en) | 1992-04-10 |
| JP2506953Y2 JP2506953Y2 (en) | 1996-08-14 |
Family
ID=31633180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990084595U Expired - Lifetime JP2506953Y2 (en) | 1990-08-09 | 1990-08-09 | Automatic document feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506953Y2 (en) |
-
1990
- 1990-08-09 JP JP1990084595U patent/JP2506953Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506953Y2 (en) | 1996-08-14 |
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