JPH028189Y2 - - Google Patents
Info
- Publication number
- JPH028189Y2 JPH028189Y2 JP5347884U JP5347884U JPH028189Y2 JP H028189 Y2 JPH028189 Y2 JP H028189Y2 JP 5347884 U JP5347884 U JP 5347884U JP 5347884 U JP5347884 U JP 5347884U JP H028189 Y2 JPH028189 Y2 JP H028189Y2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- chamber
- diaphragm
- reed switch
- alarm
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 claims description 28
- 235000014676 Phragmites communis Nutrition 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5347884U JPS60168040U (ja) | 1984-04-13 | 1984-04-13 | レベル検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5347884U JPS60168040U (ja) | 1984-04-13 | 1984-04-13 | レベル検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60168040U JPS60168040U (ja) | 1985-11-07 |
| JPH028189Y2 true JPH028189Y2 (cs) | 1990-02-27 |
Family
ID=30574378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5347884U Granted JPS60168040U (ja) | 1984-04-13 | 1984-04-13 | レベル検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168040U (cs) |
-
1984
- 1984-04-13 JP JP5347884U patent/JPS60168040U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60168040U (ja) | 1985-11-07 |
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