JPH0225124B2 - - Google Patents
Info
- Publication number
- JPH0225124B2 JPH0225124B2 JP54150456A JP15045679A JPH0225124B2 JP H0225124 B2 JPH0225124 B2 JP H0225124B2 JP 54150456 A JP54150456 A JP 54150456A JP 15045679 A JP15045679 A JP 15045679A JP H0225124 B2 JPH0225124 B2 JP H0225124B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- predetermined time
- equal
- pulse signal
- consumption
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 230000001186 cumulative effect Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
Landscapes
- Details Of Flowmeters (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15045679A JPS5673315A (en) | 1979-11-20 | 1979-11-20 | Integrating indicator |
| US06/208,318 US4437336A (en) | 1979-11-20 | 1980-11-19 | Device of integrating a small amount of flow of fluid for leak detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15045679A JPS5673315A (en) | 1979-11-20 | 1979-11-20 | Integrating indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5673315A JPS5673315A (en) | 1981-06-18 |
| JPH0225124B2 true JPH0225124B2 (enrdf_load_stackoverflow) | 1990-05-31 |
Family
ID=15497317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15045679A Granted JPS5673315A (en) | 1979-11-20 | 1979-11-20 | Integrating indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5673315A (enrdf_load_stackoverflow) |
-
1979
- 1979-11-20 JP JP15045679A patent/JPS5673315A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5673315A (en) | 1981-06-18 |
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