JPS54145183A - Supervisory apparatus - Google Patents
Supervisory apparatusInfo
- Publication number
- JPS54145183A JPS54145183A JP5232578A JP5232578A JPS54145183A JP S54145183 A JPS54145183 A JP S54145183A JP 5232578 A JP5232578 A JP 5232578A JP 5232578 A JP5232578 A JP 5232578A JP S54145183 A JPS54145183 A JP S54145183A
- Authority
- JP
- Japan
- Prior art keywords
- acoustic waves
- wave generator
- acoustic
- generated
- acoustic wave
- 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
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
PURPOSE: To perform the self-diagnosis of the entire part of the appartus and obviate wrong supervising by separately providing an acoustic wave generator and comparing the generating position of the acoustic waves obtained through the analysis of the acoustic waves thereof and the position where the acoustic waves are actually generated.
CONSTITUTION: Normally, no acoustic waves are generated from an acoustic wave generator 61 and the supervising function of the entire part is effected by operating a switch 81 thereby letting the acoustic waves be generated from the acoustic wave generator 61 by a signal generator 71, at which time it is beforehand identified in an arithmetic processing unit 41 that the acoustic waves having been generated are those from the acoustic wave generator 61. The arithmetic processing unit 41 compares the generating position of the acoustic waves obtained through analysis and the position of the acoustic wave generator 61 having beforehand been stored in the memory built-in the arithmetic processing unit 41, judges whether the analysis of the generating position of the acoustic waves is accurately accomplished or not and displays the results in a display device 51.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5232578A JPS54145183A (en) | 1978-05-02 | 1978-05-02 | Supervisory apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5232578A JPS54145183A (en) | 1978-05-02 | 1978-05-02 | Supervisory apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54145183A true JPS54145183A (en) | 1979-11-13 |
Family
ID=12911631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5232578A Pending JPS54145183A (en) | 1978-05-02 | 1978-05-02 | Supervisory apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54145183A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59176668A (en) * | 1983-03-28 | 1984-10-06 | Agency Of Ind Science & Technol | Ultrasonic flaw detecting method |
-
1978
- 1978-05-02 JP JP5232578A patent/JPS54145183A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59176668A (en) * | 1983-03-28 | 1984-10-06 | Agency Of Ind Science & Technol | Ultrasonic flaw detecting method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54126427A (en) | Sound generator for electronic apparatus | |
NO148972C (en) | PROCEDURE AND APPARATUS FOR DETECTION OF CRISTS BY ULTRASONIC SOUND. | |
JPS54145183A (en) | Supervisory apparatus | |
JPS54154059A (en) | Method of and device for identifying malfunction of rotary machine | |
JPS54104883A (en) | Bearing abnormality detecting device | |
JPS5317044A (en) | Random number generating unit | |
JPS5671722A (en) | Cooking apparatus | |
JPS5330844A (en) | Program test method with real time effectiveness | |
JPS51132098A (en) | Testing device for a fire alarm | |
JPS53106599A (en) | Ultrasonic alarm device | |
JPS57105628A (en) | Electronic control type cooking apparatus | |
JPS53100286A (en) | Monitoring apparatus of eddy current flaw detector | |
JPS546436A (en) | Operation detector of electronic computer | |
JPS5242208A (en) | Operation monitor for motor | |
JPS5474482A (en) | Frequency analyzing and displaying device | |
JPS5363802A (en) | Sound recognition unit | |
JPS5441783A (en) | Method and apparatus for detection of ultrasonic wave receiving signals | |
JPS546594A (en) | Numerical value controlling ultrasonic flaw detecting system | |
JPS52138912A (en) | Data detection circuit | |
JPS5478048A (en) | Computer anomaly detection timer circuit | |
JPS528451A (en) | Device for supervising an abnormity in an equipment | |
JPS5434266A (en) | Display device of searching forecast regions of sonar apparatus | |
JPS52106759A (en) | Echo sounding method and signal processing device for soner | |
JPS5633528A (en) | Method and device for data processing of tension tester | |
JPS51114973A (en) | Periodic signal detector by mutual correlation method |