JPS603453U - Color object sorting device - Google Patents
Color object sorting deviceInfo
- Publication number
- JPS603453U JPS603453U JP9516283U JP9516283U JPS603453U JP S603453 U JPS603453 U JP S603453U JP 9516283 U JP9516283 U JP 9516283U JP 9516283 U JP9516283 U JP 9516283U JP S603453 U JPS603453 U JP S603453U
- Authority
- JP
- Japan
- Prior art keywords
- calculation unit
- ratio
- sorting device
- ratio calculation
- set value
- 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
- Investigating Or Analysing Materials By Optical Means (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
図１は本考案における一実施例の説明図であり、図２は
波長と色彩物体の透過率との関係を示すグラフである。
１・・・投光器Ａ、２・・・投光器Ｂ、３・・・色彩物
体、４・・・受光器Ａ、５・・・受光器Ｂ、６・・・比
率演算部、７・・・比較演算部。 １FIG. 1 is an explanatory diagram of an embodiment of the present invention, and FIG. 2 is a graph showing the relationship between wavelength and transmittance of a colored object. 1... Emitter A, 2... Emitter B, 3... Colored object, 4... Light receiver A, 5... Light receiver B, 6... Ratio calculation section, 7... Comparison Arithmetic section. 1
Claims (1)
の異なる投光器Ａｌ、Ｂ２、色彩物体３を挾んで投光器
ＡＩ、Ｂ２と同一軸に設けた受光器Ａ４．Ｂ５、前記受
光器Ａ４．Ｂ５からの信号出力を比率演算を行う比率演
算部６及び前記比率演算部６の比率出力を設定値と比較
し、比率出力が設定値を越えれば、警報信号を出力する
比較演算部７とからなることを特徴とする色彩物体の選
別装置。Light emitters Al and B2, each having a different wavelength, are connected in series so that the same current flows through them, and a light receiver A4 is placed on the same axis as the light emitters AI and B2, with the colored object 3 in between. B5, the light receiver A4. A ratio calculation unit 6 that performs ratio calculation on the signal output from B5 and a comparison calculation unit 7 that compares the ratio output of the ratio calculation unit 6 with a set value and outputs an alarm signal if the ratio output exceeds the set value. A device for sorting colored objects characterized by the following characteristics:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9516283U JPS603453U (en) | 1983-06-20 | 1983-06-20 | Color object sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9516283U JPS603453U (en) | 1983-06-20 | 1983-06-20 | Color object sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603453U true JPS603453U (en) | 1985-01-11 |
Family
ID=30227384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9516283U Pending JPS603453U (en) | 1983-06-20 | 1983-06-20 | Color object sorting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603453U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317380A (en) * | 1976-07-30 | 1978-02-17 | Takeda Chemical Industries Ltd | Blood leakage detector |
-
1983
- 1983-06-20 JP JP9516283U patent/JPS603453U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317380A (en) * | 1976-07-30 | 1978-02-17 | Takeda Chemical Industries Ltd | Blood leakage detector |
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