JPH0177602U - - Google Patents
Info
- Publication number
- JPH0177602U JPH0177602U JP1988137947U JP13794788U JPH0177602U JP H0177602 U JPH0177602 U JP H0177602U JP 1988137947 U JP1988137947 U JP 1988137947U JP 13794788 U JP13794788 U JP 13794788U JP H0177602 U JPH0177602 U JP H0177602U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- fixed
- tip cap
- tip
- glass optical
- 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 6
- 239000011521 glass Substances 0.000 claims description 3
- 239000013308 plastic optical fiber Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第１図及び第２図は、本考案の一実施例を示す
断面図及び正面図である。第３図は透過型光電セ
ンサの概略構成図、第４図は反射型光電センサの
投受光端部を示す配置図である。
１０……光学フアイバ、１１……先端口金、１
４……ガラス系の光学フアイバ、１６……プラス
チツク製の光学フアイバ。
1 and 2 are a sectional view and a front view showing an embodiment of the present invention. FIG. 3 is a schematic configuration diagram of the transmission type photoelectric sensor, and FIG. 4 is a layout diagram showing the light emitting and receiving ends of the reflective type photoelectric sensor. 10...Optical fiber, 11...Tip cap, 1
4...Glass optical fiber, 16...Plastic optical fiber.
Claims (1)
学フアイバの先端から投受光を行うものにおいて
、 光学フアイバの筒状先端口金の検出端側にガラ
ス系の光学フアイバを挿通・固定し、これと反対
側から挿入・固定した引き延ばし用のプラスチツ
ク製の光学フアイバを先端口金の内部でガラス系
の光学フアイバと光学的に結合させたことを特徴
とする光電センサ。[Scope of Claim for Utility Model Registration] In a device that emits and receives light from the tip of an optical fiber stretched from an amplifier unit to a detection position, a glass optical fiber is inserted and fixed to the detection end side of the cylindrical tip cap of the optical fiber. , a photoelectric sensor characterized in that a plastic optical fiber for stretching inserted and fixed from the opposite side is optically coupled to a glass optical fiber inside the tip cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988137947U JPH0177602U (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988137947U JPH0177602U (en) | 1988-10-21 | 1988-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177602U true JPH0177602U (en) | 1989-05-25 |
Family
ID=31399837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988137947U Pending JPH0177602U (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177602U (en) |
-
1988
- 1988-10-21 JP JP1988137947U patent/JPH0177602U/ja active Pending