FR2112313B1 - - Google Patents
Info
- Publication number
- FR2112313B1 FR2112313B1 FR7128408A FR7128408A FR2112313B1 FR 2112313 B1 FR2112313 B1 FR 2112313B1 FR 7128408 A FR7128408 A FR 7128408A FR 7128408 A FR7128408 A FR 7128408A FR 2112313 B1 FR2112313 B1 FR 2112313B1
- 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.)
- Expired
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
- G01F25/11—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a seal ball or piston in a test loop
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Check Valves (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8182170A | 1970-10-19 | 1970-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2112313A1 FR2112313A1 (fr) | 1972-06-16 |
| FR2112313B1 true FR2112313B1 (fr) | 1975-02-07 |
Family
ID=22166615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7128408A Expired FR2112313B1 (fr) | 1970-10-19 | 1971-08-03 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5226141B1 (fr) |
| CA (1) | CA927236A (fr) |
| DE (1) | DE2152084C2 (fr) |
| FR (1) | FR2112313B1 (fr) |
| GB (1) | GB1299558A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549451A1 (fr) * | 1983-07-21 | 1985-01-25 | Transports Petroliers Pipe Lin | Lanceur de sphere pour tube etalon de controle de compteur de volume |
| CN108020255B (zh) * | 2017-11-20 | 2024-02-06 | 中国特种设备检测研究院 | 检测器试验装置及用于检测器的试验方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3224247A (en) * | 1961-08-11 | 1965-12-21 | Shell Oil Co | Proving flowmeters |
| US3246666A (en) * | 1963-12-12 | 1966-04-19 | Maintenance Engineering Corp | Pipe ball transfer device |
| US3387483A (en) * | 1965-11-05 | 1968-06-11 | M & J Valve Co | Flowmeter proving apparatus |
| US3397570A (en) * | 1966-06-13 | 1968-08-20 | Exxon Research Engineering Co | Unidirectional meter prover |
| GB1201762A (en) * | 1966-08-16 | 1970-08-12 | Gloster Saro Ltd | Improvement in or relating to liquid flow meter proving apparatus |
| GB1203735A (en) * | 1969-01-10 | 1970-09-03 | Gen Descafing Company Ltd | Meter proving apparatus |
-
1971
- 1971-04-05 CA CA109640A patent/CA927236A/en not_active Expired
- 1971-04-19 GB GB26305/71A patent/GB1299558A/en not_active Expired
- 1971-08-03 FR FR7128408A patent/FR2112313B1/fr not_active Expired
- 1971-08-30 JP JP46066538A patent/JPS5226141B1/ja active Pending
- 1971-10-19 DE DE2152084A patent/DE2152084C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2112313A1 (fr) | 1972-06-16 |
| DE2152084A1 (de) | 1972-04-27 |
| CA927236A (en) | 1973-05-29 |
| GB1299558A (en) | 1972-12-13 |
| DE2152084C2 (de) | 1983-08-04 |
| JPS5226141B1 (fr) | 1977-07-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |