JPS5869846U - Copy machine paper cassette - Google Patents
Copy machine paper cassetteInfo
- Publication number
- JPS5869846U JPS5869846U JP16481181U JP16481181U JPS5869846U JP S5869846 U JPS5869846 U JP S5869846U JP 16481181 U JP16481181 U JP 16481181U JP 16481181 U JP16481181 U JP 16481181U JP S5869846 U JPS5869846 U JP S5869846U
- Authority
- JP
- Japan
- Prior art keywords
- paper cassette
- copy machine
- machine paper
- cassette
- 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
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例に係る給紙カセットの上面図
、第２図はサイズ検知の説明図である。
１・・・・・・ガセット側壁、２・・・・・・透孔、３
・・・・・・固定板、４・・・・・・反射部、６・・・
・・・フォトセンサ、９・・・・・・規制板、透孔パタ
ーン。FIG. 1 is a top view of a paper feed cassette according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram of size detection. 1...Gusset side wall, 2...Through hole, 3
...Fixing plate, 4...Reflector, 6...
...Photo sensor, 9...Regulation plate, through-hole pattern.
Claims (1)
部を設け、この反射部と対向してカセット側壁の透孔を
介して上下方向に３個の反射式フォトセンサを配置し、
−力紙サイズに応じて、前記固定板と重なる方向に移動
する規制板に、透孔パターンを形成し、この透孔パター
ンと前記反射部の重なり具合により、前記フォトセンサ
に異なる組合せの信号を形成し、この組合せ信号により
紙サイズを検知することを特徴とする複写機の給紙カセ
ット。In the one-sided reference paper feed cassette, a reflecting part is provided on the fixed plate on the reference side, and three reflective photosensors are arranged in the vertical direction opposite to this reflecting part through a through hole in the side wall of the cassette.
- A through-hole pattern is formed on a regulating plate that moves in a direction overlapping with the fixing plate according to the paper size, and different combinations of signals are sent to the photosensor depending on how the through-hole pattern and the reflecting section overlap. A paper feed cassette for a copying machine, characterized in that the paper size is detected using the combined signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16481181U JPS5869846U (en) | 1981-11-06 | 1981-11-06 | Copy machine paper cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16481181U JPS5869846U (en) | 1981-11-06 | 1981-11-06 | Copy machine paper cassette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5869846U true JPS5869846U (en) | 1983-05-12 |
Family
ID=29957035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16481181U Pending JPS5869846U (en) | 1981-11-06 | 1981-11-06 | Copy machine paper cassette |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5869846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061429A (en) * | 1983-09-09 | 1985-04-09 | Konishiroku Photo Ind Co Ltd | Recording element supply cassette |
| JPS61203032A (en) * | 1985-03-06 | 1986-09-08 | Nec Corp | Form feeding cassette structure |
-
1981
- 1981-11-06 JP JP16481181U patent/JPS5869846U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061429A (en) * | 1983-09-09 | 1985-04-09 | Konishiroku Photo Ind Co Ltd | Recording element supply cassette |
| JPS61203032A (en) * | 1985-03-06 | 1986-09-08 | Nec Corp | Form feeding cassette structure |
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