JPS6211288B2 - - Google Patents
Info
- Publication number
- JPS6211288B2 JPS6211288B2 JP54003853A JP385379A JPS6211288B2 JP S6211288 B2 JPS6211288 B2 JP S6211288B2 JP 54003853 A JP54003853 A JP 54003853A JP 385379 A JP385379 A JP 385379A JP S6211288 B2 JPS6211288 B2 JP S6211288B2
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- gas
- pulse signal
- tested
- sonic nozzle
- 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
- 230000007246 mechanism Effects 0.000 claims description 46
- 238000012795 verification Methods 0.000 claims description 34
- 238000012360 testing method Methods 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 8
- 230000001186 cumulative effect Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP385379A JPS5596423A (en) | 1979-01-19 | 1979-01-19 | Checking gauge for integrating stereometer for gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP385379A JPS5596423A (en) | 1979-01-19 | 1979-01-19 | Checking gauge for integrating stereometer for gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5596423A JPS5596423A (en) | 1980-07-22 |
| JPS6211288B2 true JPS6211288B2 (enrdf_load_stackoverflow) | 1987-03-11 |
Family
ID=11568732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP385379A Granted JPS5596423A (en) | 1979-01-19 | 1979-01-19 | Checking gauge for integrating stereometer for gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5596423A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56117122A (en) * | 1980-02-22 | 1981-09-14 | Oval Eng Co Ltd | Automatic testing device for flow rate or the like using sound speed nozzle |
| JPS6191518A (ja) * | 1984-10-12 | 1986-05-09 | Tokyo Tatsuno Co Ltd | 流量計自動検量装置 |
| US4821557A (en) * | 1988-03-08 | 1989-04-18 | Arkla, Inc. | Method and apparatus for determining the accuracy of a gas flow meter |
-
1979
- 1979-01-19 JP JP385379A patent/JPS5596423A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5596423A (en) | 1980-07-22 |
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