JPS60170723U - Recording paper end detection device - Google Patents
Recording paper end detection deviceInfo
- Publication number
- JPS60170723U JPS60170723U JP5846384U JP5846384U JPS60170723U JP S60170723 U JPS60170723 U JP S60170723U JP 5846384 U JP5846384 U JP 5846384U JP 5846384 U JP5846384 U JP 5846384U JP S60170723 U JPS60170723 U JP S60170723U
- Authority
- JP
- Japan
- Prior art keywords
- recording paper
- detection device
- end detection
- paper end
- light
- 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
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図は本考案の図式的説明図、第２図及び第３図は従
来技術の説明図である。
１・・・記録紙、２・・・光源、３・・・光電素子、４
・・・反射片、５・・・光吸収体、１０・・・光束、１
１・・・透過光、１２・・・反射光。FIG. 1 is a diagrammatic illustration of the present invention, and FIGS. 2 and 3 are illustrations of the prior art. 1... Recording paper, 2... Light source, 3... Photoelectric element, 4
... Reflection piece, 5... Light absorber, 10... Luminous flux, 1
1...Transmitted light, 12...Reflected light.
Claims (1)
間における記録紙からの反射光の光路上に配置された光
電素子を備えてなる記録紙終端検出装置。A recording paper end detection device comprising: a light source that projects light onto a light absorber; and a photoelectric element disposed on an optical path of reflected light from the recording paper between the light absorber and the light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5846384U JPS60170723U (en) | 1984-04-23 | 1984-04-23 | Recording paper end detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5846384U JPS60170723U (en) | 1984-04-23 | 1984-04-23 | Recording paper end detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60170723U true JPS60170723U (en) | 1985-11-12 |
Family
ID=30583981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5846384U Pending JPS60170723U (en) | 1984-04-23 | 1984-04-23 | Recording paper end detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60170723U (en) |
-
1984
- 1984-04-23 JP JP5846384U patent/JPS60170723U/en active Pending
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