FR2522820B1 - - Google Patents
Info
- Publication number
- FR2522820B1 FR2522820B1 FR8203434A FR8203434A FR2522820B1 FR 2522820 B1 FR2522820 B1 FR 2522820B1 FR 8203434 A FR8203434 A FR 8203434A FR 8203434 A FR8203434 A FR 8203434A FR 2522820 B1 FR2522820 B1 FR 2522820B1
- 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
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/224—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for valves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8203434A FR2522820A1 (fr) | 1982-03-02 | 1982-03-02 | Procede de mesure des fuites de recipients contenant un gaz sous pression, notamment un gaz de petrole liquefie, et installation pour sa mise en oeuvre |
| DK103983A DK103983A (da) | 1982-03-02 | 1983-02-28 | Fremgangsmaade til maaling af utaetheder i beholdere, som indeholder gas under tryk, isaer lpg og apparat til dens udoevelse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8203434A FR2522820A1 (fr) | 1982-03-02 | 1982-03-02 | Procede de mesure des fuites de recipients contenant un gaz sous pression, notamment un gaz de petrole liquefie, et installation pour sa mise en oeuvre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2522820A1 FR2522820A1 (fr) | 1983-09-09 |
| FR2522820B1 true FR2522820B1 (US08124317-20120228-C00026.png) | 1984-10-19 |
Family
ID=9271499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8203434A Granted FR2522820A1 (fr) | 1982-03-02 | 1982-03-02 | Procede de mesure des fuites de recipients contenant un gaz sous pression, notamment un gaz de petrole liquefie, et installation pour sa mise en oeuvre |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK103983A (US08124317-20120228-C00026.png) |
| FR (1) | FR2522820A1 (US08124317-20120228-C00026.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2670009B1 (fr) * | 1990-12-04 | 1995-02-24 | Gaz De France | Procede et dispositif de controle de l'etancheite d'une enceinte telle que par exemple un compteur a gaz. |
| FR2768224B1 (fr) * | 1997-09-05 | 1999-12-10 | Cybernetix | Procede et dispositif de detection de fuites de gaz sur une succession rapide d'elements de materiel contenant ce gaz sous pression |
| FR2785049B1 (fr) * | 1998-10-27 | 2000-12-15 | Elf Antargaz | Procede de detection de fuites de bouteilles de gaz et installation de remplissage de bouteilles de gaz a detection de fuites |
| GB2376748A (en) * | 2001-06-21 | 2002-12-24 | Stephen Daniel Hoath | Leak testing a pharmaceutical product |
| GB2380803A (en) * | 2001-10-12 | 2003-04-16 | Stephen Daniel Hoath | Vial integrity test |
| EP3818353A1 (en) * | 2018-07-06 | 2021-05-12 | Kosan Crisplant A/S | Gas leak detector and a method for gas leak detecting |
| IT201900006918A1 (it) * | 2019-05-16 | 2020-11-16 | Ft System Srl | Metodo ed apparato per la rivelazione di fughe da contenitori sigillati |
| BR112022013477A2 (pt) * | 2020-01-08 | 2022-09-13 | Cosan Crisplant As | Detector e método para detecção de um vazamento de gás |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1124266B (de) * | 1961-01-07 | 1962-02-22 | Knapsack Ag | Verfahren zur Pruefung von Vakuumanlagen auf Dichtigkeit |
| US3174329A (en) * | 1962-08-14 | 1965-03-23 | Samuel H Kauffman | Method for testing ordnance seals |
| US3956923A (en) * | 1975-01-17 | 1976-05-18 | The Procter & Gamble Company | Method of detecting small gas leaks in filled aerosol containers |
| FR2366553A1 (fr) * | 1976-10-01 | 1978-04-28 | Commissariat Energie Atomique | Procede et dispositif de controle d'etancheite a partir de l'helium naturel de l'air |
| FR2458064A1 (fr) * | 1979-05-29 | 1980-12-26 | Elf Antargaz | Procede et installation pour detecter les fuites sur des recipients contenant un fluide gazeux sous pression, notamment un gaz de petrole liquefie |
| JPS56101530A (en) * | 1980-01-17 | 1981-08-14 | Toshiba Corp | Detecting device of gas leakage |
-
1982
- 1982-03-02 FR FR8203434A patent/FR2522820A1/fr active Granted
-
1983
- 1983-02-28 DK DK103983A patent/DK103983A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2522820A1 (fr) | 1983-09-09 |
| DK103983A (da) | 1983-09-03 |
| DK103983D0 (da) | 1983-02-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| CN | Change in juridical nature | ||
| ST | Notification of lapse |