JPS6232337U - - Google Patents
Info
- Publication number
- JPS6232337U JPS6232337U JP12438985U JP12438985U JPS6232337U JP S6232337 U JPS6232337 U JP S6232337U JP 12438985 U JP12438985 U JP 12438985U JP 12438985 U JP12438985 U JP 12438985U JP S6232337 U JPS6232337 U JP S6232337U
- Authority
- JP
- Japan
- Prior art keywords
- light
- attachment
- color sensor
- diameter
- color
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
Landscapes
- Spectrometry And Color Measurement (AREA)
Description
第１図及び第２図は本考案の第１の実施例を示
す夫々異なる作用状態の一部破断側面図であり、
第３図乃至第５図は本考案の第２の実施例を示す
もので、第３図は第１図相当図、第４図は要部の
拡大縦断側面図、第５図は要部の拡大平面図であ
る。
図面中、２は投光部、３は投光側アタツチメン
ト、４，４′，２０は照射光、５は受光部、６は
受光側アタツチメント、８，８′，２１は被検出
体、８ａ，８′ａ，２１ａは色パターン、９，９
′，２２は反射光、１０は投光側光フアイバー（
アタツチメント）、１２は受光側光フアイバー（
アタツチメント）を示す。
1 and 2 are partially cutaway side views showing a first embodiment of the present invention in different operating states;
Figures 3 to 5 show a second embodiment of the present invention, with Figure 3 being a view equivalent to Figure 1, Figure 4 being an enlarged vertical sectional side view of the main parts, and Figure 5 being the main parts. FIG. In the drawing, 2 is a light projecting part, 3 is a light projecting side attachment, 4, 4', 20 is irradiation light, 5 is a light receiving part, 6 is a light receiving side attachment, 8, 8', 21 is an object to be detected, 8a, 8'a, 21a are color patterns, 9, 9
', 22 is the reflected light, 10 is the light emitting side optical fiber (
attachment), 12 is the receiving side optical fiber (
attachment).
Claims (1)
反射光を受光部で受光することにより被検出体の
色を判別するカラーセンサにおいて、少なくとも
投光部側に照射光の光ビーム径を細くするアタツ
チメントを着脱可能に取付けることを特徴とする
カラーセンサ。 ２ アタツチメントはレンズにより光ビーム径を
細くするように構成されていることを特徴とする
実用新案登録請求の範囲第１項に記載のカラーセ
ンサ。 ３ アタツチメントは光フアイバーにより光ビー
ム径を細くするように構成されていることを特徴
とする実用新案登録請求の範囲第１項に記載のカ
ラーセンサ。[Scope of Claim for Utility Model Registration] 1. In a color sensor that determines the color of a detected object by irradiating a light beam from a light projecting section onto a detected object and receiving the reflected light at a light receiving section, at least the light projecting section side A color sensor characterized in that an attachment that narrows the diameter of the beam of irradiated light is removably attached to the sensor. 2. The color sensor according to claim 1, wherein the attachment is configured to narrow the diameter of the light beam using a lens. 3. The color sensor according to claim 1, wherein the attachment is configured to narrow the diameter of the light beam using an optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12438985U JPS6232337U (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12438985U JPS6232337U (en) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232337U true JPS6232337U (en) | 1987-02-26 |
Family
ID=31016355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12438985U Pending JPS6232337U (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232337U (en) |
-
1985
- 1985-08-13 JP JP12438985U patent/JPS6232337U/ja active Pending