FR2193197A1 - - Google Patents
Info
- Publication number
- FR2193197A1 FR2193197A1 FR7324683A FR7324683A FR2193197A1 FR 2193197 A1 FR2193197 A1 FR 2193197A1 FR 7324683 A FR7324683 A FR 7324683A FR 7324683 A FR7324683 A FR 7324683A FR 2193197 A1 FR2193197 A1 FR 2193197A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/15—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters specially adapted for gas meters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2234660A DE2234660C3 (de) | 1972-07-14 | 1972-07-14 | Vorrichtung zum Prüfen und Eichen von Balgengaszählern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2193197A1 true FR2193197A1 (enExample) | 1974-02-15 |
| FR2193197B1 FR2193197B1 (enExample) | 1977-05-13 |
Family
ID=5850662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7324683A Expired FR2193197B1 (enExample) | 1972-07-14 | 1973-07-05 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE801884A (enExample) |
| DE (1) | DE2234660C3 (enExample) |
| ES (1) | ES416555A1 (enExample) |
| FR (1) | FR2193197B1 (enExample) |
| GB (1) | GB1426480A (enExample) |
| NL (1) | NL7309187A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2169909C2 (ru) * | 1999-02-17 | 2001-06-27 | Открытое акционерное общество "Ангарская нефтехимическая компания" | Устройство для градуировки и поверки счетчиков газа |
| CN111998920B (zh) * | 2020-09-18 | 2024-12-24 | 上海责信智能科技有限公司 | 燃气表实流带压气体流量标准装置及测试方法 |
| CN113137994B (zh) * | 2020-12-02 | 2022-03-11 | 中国原子能科学研究院 | 一种在线测量过滤131i气体体积的方法 |
-
1972
- 1972-07-14 DE DE2234660A patent/DE2234660C3/de not_active Expired
-
1973
- 1973-07-02 NL NL7309187A patent/NL7309187A/xx not_active Application Discontinuation
- 1973-07-04 ES ES416555A patent/ES416555A1/es not_active Expired
- 1973-07-04 BE BE133088A patent/BE801884A/xx unknown
- 1973-07-05 FR FR7324683A patent/FR2193197B1/fr not_active Expired
- 1973-07-12 GB GB3337473A patent/GB1426480A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1426480A (en) | 1976-02-25 |
| DE2234660A1 (de) | 1974-01-31 |
| NL7309187A (enExample) | 1974-01-16 |
| DE2234660B2 (de) | 1974-06-12 |
| DE2234660C3 (de) | 1975-01-30 |
| ES416555A1 (es) | 1976-02-16 |
| FR2193197B1 (enExample) | 1977-05-13 |
| BE801884A (fr) | 1973-11-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |