JPS61168041U - - Google Patents
Info
- Publication number
- JPS61168041U JPS61168041U JP5067985U JP5067985U JPS61168041U JP S61168041 U JPS61168041 U JP S61168041U JP 5067985 U JP5067985 U JP 5067985U JP 5067985 U JP5067985 U JP 5067985U JP S61168041 U JPS61168041 U JP S61168041U
- Authority
- JP
- Japan
- Prior art keywords
- guide plate
- sheet
- roller
- conveying device
- fulcrum
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Registering Or Overturning Sheets (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
第１図は本発明に係るシート搬送装置を示す側
面図、第２図はそのローラ対及びガイド板部分を
示す側面図、第３図は第２図においてガイド板を
回動した状態を示す側面図、第４図は本発明を適
用した複写機の側面図である。
１…ローラ対（横レジストローラ対）、１ａ…
下ローラ、１ｂ…上ローラ、２…ガイド板（移動
ガイド板）、２′…固定ガイド板、５，６…支点
部（５…突起部、６…カム部）、Ｕ…複写機。
FIG. 1 is a side view showing a sheet conveying device according to the present invention, FIG. 2 is a side view showing its roller pair and guide plate portion, and FIG. 3 is a side view showing the state in which the guide plate is rotated in FIG. 4 are side views of a copying machine to which the present invention is applied. 1...Roller pair (horizontal registration roller pair), 1a...
Lower roller, 1b...upper roller, 2...guide plate (moving guide plate), 2'...fixed guide plate, 5, 6...fulcrum part (5...protrusion part, 6...cam part), U...copying machine.
Claims (1)
したローラ対にシートを挾持し、該ローラ対の回
転に基づきシートを搬送するシート搬送装置であ
つて、 該ローラ対にシートを導くガイド板を前記他方
のローラに連接して配置し、かつ該ガイド板にシ
ート搬送方向と直交する方向を支点軸線とする支
点部を形成して、該ガイド板の支点部を中心とし
た回動に基づき、前記他方のローラを一方のロー
ラに対して離れるように構成したシート搬送装置
。 (2) 前記ガイド板の支点部が一方のローラに当
接するカム部である特許請求の範囲第１項記載の
シート搬送装置。 (3) 前記ガイド板の支点部が固定ガイド板に当
接する突起部である特許請求の範囲第１項記載の
シート搬送装置。 (4) 前記ガイド板の支点部を、他方のローラの
回転軸線に対してシート搬送上流側及び下流側に
それぞれ形成し、ガイド板の一方向の回動により
一方の支点部を中心に移動し、かつガイド板の他
方向の回動により他方の支点部を中心に移動する
ように構成した特許請求の範囲第１項記載のシー
ト搬送装置。[Claims for Utility Model Registration] (1) A sheet conveying device that grips a sheet between a pair of rollers in which one roller is in contact with the other roller, and conveys the sheet based on the rotation of the pair of rollers, A guide plate that guides the sheet to the pair of rollers is disposed in connection with the other roller, and a fulcrum portion having a fulcrum axis in a direction perpendicular to the sheet conveyance direction is formed on the guide plate, so that the fulcrum of the guide plate is A sheet conveying device configured to rotate the other roller away from the one roller based on rotation around the center. (2) The sheet conveying device according to claim 1, wherein the fulcrum portion of the guide plate is a cam portion that comes into contact with one of the rollers. (3) The sheet conveying device according to claim 1, wherein the fulcrum portion of the guide plate is a protrusion that abuts the fixed guide plate. (4) The fulcrum portions of the guide plate are formed on the upstream and downstream sides of the sheet conveyance with respect to the rotational axis of the other roller, and the guide plate is moved around one fulcrum portion by rotating in one direction. 2. The sheet conveying device according to claim 1, wherein the sheet conveying device is configured to move about the other supporting point by rotating the guide plate in the other direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5067985U JPS61168041U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5067985U JPS61168041U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61168041U true JPS61168041U (en) | 1986-10-18 |
Family
ID=30569038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5067985U Pending JPS61168041U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61168041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192347U (en) * | 1987-05-29 | 1988-12-12 | ||
| JPH02132036A (en) * | 1988-11-11 | 1990-05-21 | Ricoh Co Ltd | Sheet conveying device |
| JP2009057212A (en) * | 2007-08-29 | 2009-03-19 | Toshiba Corp | Connecting device for connecting image forming device with sheet post-processing device, and sheet post-processing device |
-
1985
- 1985-04-05 JP JP5067985U patent/JPS61168041U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192347U (en) * | 1987-05-29 | 1988-12-12 | ||
| JPH02132036A (en) * | 1988-11-11 | 1990-05-21 | Ricoh Co Ltd | Sheet conveying device |
| JP2009057212A (en) * | 2007-08-29 | 2009-03-19 | Toshiba Corp | Connecting device for connecting image forming device with sheet post-processing device, and sheet post-processing device |
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