JPS53138383A - Vibration detector - Google Patents
Vibration detectorInfo
- Publication number
- JPS53138383A JPS53138383A JP5212877A JP5212877A JPS53138383A JP S53138383 A JPS53138383 A JP S53138383A JP 5212877 A JP5212877 A JP 5212877A JP 5212877 A JP5212877 A JP 5212877A JP S53138383 A JPS53138383 A JP S53138383A
- Authority
- JP
- Japan
- Prior art keywords
- vibration detector
- vibration
- pendulumn
- vibrations
- labor
- 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.)
- Granted
Links
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
PURPOSE: To obtain a vibration detector of easy changing of vibration set value, simple construction and labor-free adjustment by optically detecting the vibrations of a pendulumn through reflecting mirror and optical fibers and converting the outputs thereof to electrical signals.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52052128A JPS5856093B2 (en) | 1977-05-09 | 1977-05-09 | vibration detection device |
US05/841,116 US4152940A (en) | 1976-10-15 | 1977-10-11 | Vibration detector |
DE2746279A DE2746279C3 (en) | 1976-10-15 | 1977-10-14 | Vibration meter |
FR7731058A FR2368024A1 (en) | 1976-10-15 | 1977-10-14 | VIBRATION DETECTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52052128A JPS5856093B2 (en) | 1977-05-09 | 1977-05-09 | vibration detection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53138383A true JPS53138383A (en) | 1978-12-02 |
JPS5856093B2 JPS5856093B2 (en) | 1983-12-13 |
Family
ID=12906224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52052128A Expired JPS5856093B2 (en) | 1976-10-15 | 1977-05-09 | vibration detection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5856093B2 (en) |
-
1977
- 1977-05-09 JP JP52052128A patent/JPS5856093B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5856093B2 (en) | 1983-12-13 |
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