JPS59172350U - pressure sensor - Google Patents
pressure sensorInfo
- Publication number
- JPS59172350U JPS59172350U JP6843083U JP6843083U JPS59172350U JP S59172350 U JPS59172350 U JP S59172350U JP 6843083 U JP6843083 U JP 6843083U JP 6843083 U JP6843083 U JP 6843083U JP S59172350 U JPS59172350 U JP S59172350U
- Authority
- JP
- Japan
- Prior art keywords
- light
- lens
- receiving
- emitting
- pressure 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
Landscapes
- Measuring Fluid Pressure (AREA)
- Optical Transform (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
図面はこの考案の圧力センサの１実施例を示し、第１図
は切断正面図、第２図は切断平面図、第３ −図は反
射鏡と変位伝達板との連結部の正面図、第４図は圧力と
受光光量との関係図である。
３．４・・・発光側・受光側光ファイバーケーブル、５
・・・発光レンズ、６・・・受光レンズ、９・・・反射
鏡、１０・・・受圧部。The drawings show one embodiment of the pressure sensor of this invention, in which FIG. 1 is a cutaway front view, FIG. 2 is a cutaway plan view, FIG. FIG. 4 is a diagram showing the relationship between pressure and the amount of received light. 3.4...Emitting side/receiving side optical fiber cable, 5
... Light emitting lens, 6... Light receiving lens, 9... Reflecting mirror, 10... Pressure receiving part.
Claims (1)
の先端に設けられた発光レンズおよび受光レンズと、変
位自在に設けられ前記発光レンズからの光を反射して前
記受光レンズに案内する反射鏡と、圧力変化により前記
反射鏡を変位して前記受光レンズへの反射光量を可変す
る受圧部とを備えた圧力センサ。a light-emitting lens and a light-receiving lens provided at the ends of the optical fiber cables on the light-emitting side and the light-receiving side, a reflector displaceably disposed to reflect the light from the light-emitting lens and guiding it to the light-receiving lens; and a pressure receiving section that displaces the reflecting mirror in response to changes in the amount of light reflected to the light receiving lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843083U JPS59172350U (en) | 1983-05-06 | 1983-05-06 | pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843083U JPS59172350U (en) | 1983-05-06 | 1983-05-06 | pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59172350U true JPS59172350U (en) | 1984-11-17 |
Family
ID=30198602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6843083U Pending JPS59172350U (en) | 1983-05-06 | 1983-05-06 | pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172350U (en) |
-
1983
- 1983-05-06 JP JP6843083U patent/JPS59172350U/en active Pending
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