JPS58145564U - Speed sensor that also serves as a shaft vibration sensor - Google Patents
Speed sensor that also serves as a shaft vibration sensorInfo
- Publication number
- JPS58145564U JPS58145564U JP4172082U JP4172082U JPS58145564U JP S58145564 U JPS58145564 U JP S58145564U JP 4172082 U JP4172082 U JP 4172082U JP 4172082 U JP4172082 U JP 4172082U JP S58145564 U JPS58145564 U JP S58145564U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- serves
- shaft vibration
- speed sensor
- vibration 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
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Measuring Fluid Pressure (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の軸振動センサ兼用のスピードセンサの
縦断面図、第2図は第1図に示すセンサの使用法を説明
する図である。
1・・・ケース、2・・・ダイアフラム、3・・・歪ゲ
ージ、4・・・励磁コイル、5・・・検出コイル、6・
・・被測定物、7・・・固定具、8・・・回転軸、9・
・・穴。FIG. 1 is a longitudinal cross-sectional view of a speed sensor that also serves as a shaft vibration sensor according to the present invention, and FIG. 2 is a diagram illustrating how to use the sensor shown in FIG. 1. DESCRIPTION OF SYMBOLS 1... Case, 2... Diaphragm, 3... Strain gauge, 4... Excitation coil, 5... Detection coil, 6...
...Object to be measured, 7. Fixture, 8. Rotating shaft, 9.
··hole.
Claims (1)
スピードを圧力変動により検出し、軸振動を渦電流の変
化により検出することを特徴とする軸振動センサ兼用の
スピードセンサ。A speed sensor that also serves as a shaft vibration sensor, which detects rotation speed by pressure fluctuations and shaft vibrations by changes in eddy current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4172082U JPS58145564U (en) | 1982-03-26 | 1982-03-26 | Speed sensor that also serves as a shaft vibration sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4172082U JPS58145564U (en) | 1982-03-26 | 1982-03-26 | Speed sensor that also serves as a shaft vibration sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58145564U true JPS58145564U (en) | 1983-09-30 |
Family
ID=30052896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4172082U Pending JPS58145564U (en) | 1982-03-26 | 1982-03-26 | Speed sensor that also serves as a shaft vibration sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58145564U (en) |
-
1982
- 1982-03-26 JP JP4172082U patent/JPS58145564U/en active Pending
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