JPS5624528A - Detector for abnormality of bearing - Google Patents
Detector for abnormality of bearingInfo
- Publication number
- JPS5624528A JPS5624528A JP9873179A JP9873179A JPS5624528A JP S5624528 A JPS5624528 A JP S5624528A JP 9873179 A JP9873179 A JP 9873179A JP 9873179 A JP9873179 A JP 9873179A JP S5624528 A JPS5624528 A JP S5624528A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- output
- value
- abnormality
- ratio
- 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
- Rolling Contact Bearings (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9873179A JPS5624528A (en) | 1979-08-03 | 1979-08-03 | Detector for abnormality of bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9873179A JPS5624528A (en) | 1979-08-03 | 1979-08-03 | Detector for abnormality of bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5624528A true JPS5624528A (en) | 1981-03-09 |
Family
ID=14227655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9873179A Pending JPS5624528A (en) | 1979-08-03 | 1979-08-03 | Detector for abnormality of bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5624528A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963526A (ja) * | 1982-10-01 | 1984-04-11 | Ishikawajima Harima Heavy Ind Co Ltd | 回転機械の診断方法 |
JPS5963527A (ja) * | 1982-10-01 | 1984-04-11 | Ishikawajima Harima Heavy Ind Co Ltd | 回転機械の診断方法 |
JPS5972029A (ja) * | 1982-10-18 | 1984-04-23 | Mitsubishi Heavy Ind Ltd | 信号のレベル変動分析装置 |
-
1979
- 1979-08-03 JP JP9873179A patent/JPS5624528A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963526A (ja) * | 1982-10-01 | 1984-04-11 | Ishikawajima Harima Heavy Ind Co Ltd | 回転機械の診断方法 |
JPS5963527A (ja) * | 1982-10-01 | 1984-04-11 | Ishikawajima Harima Heavy Ind Co Ltd | 回転機械の診断方法 |
JPH0138252B2 (ja) * | 1982-10-01 | 1989-08-11 | Ishikawajima Harima Heavy Ind | |
JPH0138251B2 (ja) * | 1982-10-01 | 1989-08-11 | Ishikawajima Harima Heavy Ind | |
JPS5972029A (ja) * | 1982-10-18 | 1984-04-23 | Mitsubishi Heavy Ind Ltd | 信号のレベル変動分析装置 |
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