JPS6327838U - - Google Patents
Info
- Publication number
- JPS6327838U JPS6327838U JP12053986U JP12053986U JPS6327838U JP S6327838 U JPS6327838 U JP S6327838U JP 12053986 U JP12053986 U JP 12053986U JP 12053986 U JP12053986 U JP 12053986U JP S6327838 U JPS6327838 U JP S6327838U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation equipment
- lifespan
- determining
- utility
- vibration sensor
- 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
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Ventilation (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12053986U JPS6327838U (ro) | 1986-08-06 | 1986-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12053986U JPS6327838U (ro) | 1986-08-06 | 1986-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6327838U true JPS6327838U (ro) | 1988-02-24 |
Family
ID=31008946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12053986U Pending JPS6327838U (ro) | 1986-08-06 | 1986-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327838U (ro) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57147019A (en) * | 1981-03-06 | 1982-09-10 | Mitsubishi Electric Corp | Oscillation monitoring device |
-
1986
- 1986-08-06 JP JP12053986U patent/JPS6327838U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57147019A (en) * | 1981-03-06 | 1982-09-10 | Mitsubishi Electric Corp | Oscillation monitoring device |