JPH0469737U - - Google Patents
Info
- Publication number
- JPH0469737U JPH0469737U JP11281490U JP11281490U JPH0469737U JP H0469737 U JPH0469737 U JP H0469737U JP 11281490 U JP11281490 U JP 11281490U JP 11281490 U JP11281490 U JP 11281490U JP H0469737 U JPH0469737 U JP H0469737U
- Authority
- JP
- Japan
- Prior art keywords
- specimen
- intensity probe
- acoustic
- acoustic intensity
- abnormal noise
- 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
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
第１図はこの考案の一実施例による異音検査装
置を示す構成図、第２図は従来の異音検査装置を
示す構成図である。
図において、２は供試体、７は音響インテンシ
テイプローブ、９は測定装置である。なお、図中
、同一符号は同一を示す。
FIG. 1 is a block diagram showing an abnormal noise testing device according to an embodiment of this invention, and FIG. 2 is a schematic diagram showing a conventional abnormal noise testing device. In the figure, 2 is a specimen, 7 is an acoustic intensity probe, and 9 is a measuring device. In addition, in the figures, the same reference numerals indicate the same.
Claims (1)
ローブと、この音響インテンシテイプローブの出
力を入力し、上記供試体の音響パワーを計測する
測定装置とを備えたことを特徴とする異音検査装
置。 1. An abnormal noise inspection device comprising: an acoustic intensity probe placed near a specimen; and a measuring device that receives the output of the acoustic intensity probe and measures the acoustic power of the specimen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11281490U JPH0469737U (en) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11281490U JPH0469737U (en) | 1990-10-25 | 1990-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469737U true JPH0469737U (en) | 1992-06-19 |
Family
ID=31860336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11281490U Pending JPH0469737U (en) | 1990-10-25 | 1990-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009115576A (en) * | 2007-11-06 | 2009-05-28 | Okuma Corp | Bearing condition diagnosis device |
| JP2013047690A (en) * | 2012-11-02 | 2013-03-07 | Okuma Corp | Bearing state diagnostic apparatus |
-
1990
- 1990-10-25 JP JP11281490U patent/JPH0469737U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009115576A (en) * | 2007-11-06 | 2009-05-28 | Okuma Corp | Bearing condition diagnosis device |
| JP2013047690A (en) * | 2012-11-02 | 2013-03-07 | Okuma Corp | Bearing state diagnostic apparatus |