JPS51134168A - Acoustic method for detecting machine trouble - Google Patents
Acoustic method for detecting machine troubleInfo
- Publication number
- JPS51134168A JPS51134168A JP50058161A JP5816175A JPS51134168A JP S51134168 A JPS51134168 A JP S51134168A JP 50058161 A JP50058161 A JP 50058161A JP 5816175 A JP5816175 A JP 5816175A JP S51134168 A JPS51134168 A JP S51134168A
- Authority
- JP
- Japan
- Prior art keywords
- detecting machine
- acoustic method
- machine trouble
- trouble
- acoustic
- 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)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
PURPOSE: To make it possible to detecd correclty abnormal sound included in the noises made by a machine.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50058161A JPS51134168A (en) | 1975-05-16 | 1975-05-16 | Acoustic method for detecting machine trouble |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50058161A JPS51134168A (en) | 1975-05-16 | 1975-05-16 | Acoustic method for detecting machine trouble |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51134168A true JPS51134168A (en) | 1976-11-20 |
Family
ID=13076257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50058161A Pending JPS51134168A (en) | 1975-05-16 | 1975-05-16 | Acoustic method for detecting machine trouble |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51134168A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021099080A (en) * | 2019-12-23 | 2021-07-01 | アルパイン株式会社 | Abnormality detection device and abnormality detection method |
-
1975
- 1975-05-16 JP JP50058161A patent/JPS51134168A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021099080A (en) * | 2019-12-23 | 2021-07-01 | アルパイン株式会社 | Abnormality detection device and abnormality detection method |
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