JPS63200533U - - Google Patents
Info
- Publication number
- JPS63200533U JPS63200533U JP9101887U JP9101887U JPS63200533U JP S63200533 U JPS63200533 U JP S63200533U JP 9101887 U JP9101887 U JP 9101887U JP 9101887 U JP9101887 U JP 9101887U JP S63200533 U JPS63200533 U JP S63200533U
- Authority
- JP
- Japan
- Prior art keywords
- feeding roller
- loading plate
- sheet loading
- roller
- notch
- 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 claims description 2
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
Description
第１図および第２図は本考案の一実施例を示す
もので、第１図は要部を示す斜視図、第２図は慨
略側面図である。第３図は従来の給紙装置の一例
を示す断面図である。
１……給紙カセツト、４……繰り出しローラ、
１０……シート載置板、１１……側板、１５……
切欠き部、４０……検出スイツチ。
1 and 2 show an embodiment of the present invention, with FIG. 1 being a perspective view showing the main parts, and FIG. 2 being a schematic side view. FIG. 3 is a sectional view showing an example of a conventional paper feeding device. 1...Paper feed cassette, 4...Feeding roller,
10... Sheet mounting plate, 11... Side plate, 15...
Notch, 40...detection switch.
Claims (1)
トをシート載置板方向に移動する繰り出しローラ
により上方より一枚づつ繰り出す給紙装置におい
て、前記シート載置板の繰り出しローラと対向す
る位置に、繰り出しローラが入り込む切欠き部を
形成すると共に、前記繰り出しローラまたはロー
ラを支持するアームと当接することによりシート
の有無を検出する検出スイツチを、前記切欠き部
の下方の前記繰り出しローラが入り込む位置に設
けたことを特徴とする給紙装置。 In a paper feeding device that feeds out sheets stacked on a sheet loading plate of a paper feeding cassette one by one from above by a feeding roller that moves toward the sheet loading plate, a position facing the feeding roller of the sheet loading plate, A notch into which the feeding roller enters is formed, and a detection switch for detecting the presence or absence of a sheet by contacting the feeding roller or an arm supporting the roller is placed at a position below the notch into which the feeding roller enters. A paper feeding device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101887U JPS63200533U (en) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101887U JPS63200533U (en) | 1987-06-12 | 1987-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63200533U true JPS63200533U (en) | 1988-12-23 |
Family
ID=30951416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9101887U Pending JPS63200533U (en) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63200533U (en) |
-
1987
- 1987-06-12 JP JP9101887U patent/JPS63200533U/ja active Pending