JPH0280635U - - Google Patents
Info
- Publication number
- JPH0280635U JPH0280635U JP15870988U JP15870988U JPH0280635U JP H0280635 U JPH0280635 U JP H0280635U JP 15870988 U JP15870988 U JP 15870988U JP 15870988 U JP15870988 U JP 15870988U JP H0280635 U JPH0280635 U JP H0280635U
- Authority
- JP
- Japan
- Prior art keywords
- outer cover
- copying machine
- switch
- paper
- paper feed
- 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
- 238000001514 detection method Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図はこの考案の一実施例を複写機本体側の
給紙部と共に示す側断面図、第２図は同じくその
転写紙誤セツト時の状態を示す側断面図、第３図
は従来の大容量給紙トレイを複写機本体側の給紙
部と共に示す側断面図、第４図は同じくその転写
紙誤セツト時の状態を示す側断面図である。
１……トレイ本体、２，２′……転写紙、３…
…底板、５……外装カバー、６……上限検知フイ
ラ、７……上限検知センサ、９……突起（スイツ
チ解除手段）、１１……ドアスイツチ（スイツチ
手段）、２１……呼出しローラ、２２……供給ロ
ーラ。
Fig. 1 is a side sectional view showing an embodiment of this invention together with the paper feed section on the copying machine main body side, Fig. 2 is a side sectional view showing the state when the transfer paper is incorrectly set, and Fig. 3 is a side sectional view of the conventional copying machine. FIG. 4 is a side cross-sectional view showing the large-capacity paper feed tray together with the paper feed section on the main body side of the copying machine, and FIG. 4 is a side cross-sectional view showing the state when transfer paper is incorrectly set. 1...Tray body, 2, 2'...Transfer paper, 3...
... Bottom plate, 5 ... Exterior cover, 6 ... Upper limit detection filler, 7 ... Upper limit detection sensor, 9 ... Protrusion (switch release means), 11 ... Door switch (switch means), 21 ... Calling roller, 22 ... ...supply roller.
Claims (1)
に積載された転写紙を所定の給紙位置まで上昇さ
せる駆動手段を備えた複写機の大容量給紙トレイ
において、前記外装カバーが閉鎖されたことを検
知して前記駆動手段に給電するスイツチ手段と、
転写紙が前記所定の給紙位置よりさらに上昇する
ことにより、該転写紙が前記外装カバーを駆動し
て前記スイツチ手段を開放させるスイツチ解除手
段とを設けたことを特徴とする複写機の大容量給
紙トレイ。 In a large-capacity paper feed tray of a copying machine, the outer cover is pivotally attached to the upper part and the outer cover is closed. a switch means for detecting that the drive means has been turned on and supplying power to the drive means;
A large-capacity copying machine characterized in that a switch release means is provided for causing the transfer paper to drive the outer cover and open the switch means when the transfer paper is further raised from the predetermined paper feeding position. Paper feed tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15870988U JPH0280635U (en) | 1988-12-06 | 1988-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15870988U JPH0280635U (en) | 1988-12-06 | 1988-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280635U true JPH0280635U (en) | 1990-06-21 |
Family
ID=31439279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15870988U Pending JPH0280635U (en) | 1988-12-06 | 1988-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7600752B2 (en) | 2006-02-02 | 2009-10-13 | Sharp Kabushiki Kaisha | Sheet feeding device |
-
1988
- 1988-12-06 JP JP15870988U patent/JPH0280635U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7600752B2 (en) | 2006-02-02 | 2009-10-13 | Sharp Kabushiki Kaisha | Sheet feeding device |