JPS61167507U - - Google Patents
Info
- Publication number
- JPS61167507U JPS61167507U JP5160885U JP5160885U JPS61167507U JP S61167507 U JPS61167507 U JP S61167507U JP 5160885 U JP5160885 U JP 5160885U JP 5160885 U JP5160885 U JP 5160885U JP S61167507 U JPS61167507 U JP S61167507U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- light emitting
- light
- receiving
- portions
- 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 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
第１図は本案品の模式図、第２図は第１図の
―線による端面図、第３，４図は本考案の他の
実施例におけるセンサの端面図である。
１……投光用光フアイバ、２，３……受光用光
フアイバ、４……被測定面、５……検出器本体、
５ａ……発光素子、５ｂ，５ｃ……受光素子。
FIG. 1 is a schematic diagram of the product of the present invention, FIG. 2 is an end view taken along the line ``--'' in FIG. 1, and FIGS. 3 and 4 are end views of a sensor in other embodiments of the present invention. 1... Optical fiber for light emission, 2, 3... Optical fiber for light reception, 4... Surface to be measured, 5... Detector body,
5a... Light emitting element, 5b, 5c... Light receiving element.
Claims (1)
線を平行にした状態で複数の受光用光フアイバの
一端部を配設し、前記投光用光フアイバの他端部
は発光部に、また前記受光用光フアイバの他端部
は受光部に夫々臨ませたことを特徴とする光フア
イバセンサ。 One end of a plurality of light receiving optical fibers is arranged around one end of the light emitting optical fiber with their axes parallel to the light emitting optical fiber, and the other end of the light emitting optical fiber is connected to the light emitting part. Further, the optical fiber sensor is characterized in that the other end portions of the light-receiving optical fibers face the light-receiving portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5160885U JPS61167507U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5160885U JPS61167507U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61167507U true JPS61167507U (en) | 1986-10-17 |
Family
ID=30570813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5160885U Pending JPS61167507U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167507U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5972012A (en) * | 1982-10-19 | 1984-04-23 | Nec Corp | Method and device for detecting gap and angle |
-
1985
- 1985-04-05 JP JP5160885U patent/JPS61167507U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5972012A (en) * | 1982-10-19 | 1984-04-23 | Nec Corp | Method and device for detecting gap and angle |