JPH01120104U - - Google Patents
Info
- Publication number
- JPH01120104U JPH01120104U JP1421188U JP1421188U JPH01120104U JP H01120104 U JPH01120104 U JP H01120104U JP 1421188 U JP1421188 U JP 1421188U JP 1421188 U JP1421188 U JP 1421188U JP H01120104 U JPH01120104 U JP H01120104U
- Authority
- JP
- Japan
- Prior art keywords
- light
- sensor head
- fiber bundle
- fiber
- sensor
- 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
- 239000000835 fiber Substances 0.000 claims description 7
- 239000013307 optical fiber Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案に係る光フアイバセンサの構成
図、第２図は従来のフアイバロツドを使用した光
フアイバセンサの構成図を示す。
１……照射用フアイババンドル、２……受光用
フアイババンドル、３……センサヘツド、４……
イメージガイド、５……被測定物、６……フアイ
バロツド。
FIG. 1 is a block diagram of an optical fiber sensor according to the present invention, and FIG. 2 is a block diagram of a conventional optical fiber sensor using a fiber rod. 1... Fiber bundle for irradiation, 2... Fiber bundle for light reception, 3... Sensor head, 4...
Image guide, 5... object to be measured, 6... fiber rod.
Claims (1)
ンドルと、反射光を検出器まで伝達する受光用フ
アイババンドルと、前記両フアイババンドルの先
端部を一体に結束して形成したセンサヘツドと、
前記センサヘツドの先端面に設けた多数本のガラ
ス系光フアイバが互いに融着されてなるイメージ
ガイドとを具備することを特徴とする光フアイバ
センサ。 An irradiating fiber bundle that transmits incident light from a light source, a light receiving fiber bundle that transmits reflected light to a detector, and a sensor head formed by integrally binding the tips of the two fiber bundles;
An optical fiber sensor comprising an image guide formed by a plurality of glass optical fibers provided on the tip surface of the sensor head and fused together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1421188U JPH01120104U (en) | 1988-02-05 | 1988-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1421188U JPH01120104U (en) | 1988-02-05 | 1988-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120104U true JPH01120104U (en) | 1989-08-15 |
Family
ID=31225208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1421188U Pending JPH01120104U (en) | 1988-02-05 | 1988-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120104U (en) |
-
1988
- 1988-02-05 JP JP1421188U patent/JPH01120104U/ja active Pending