FR2503364B1 - - Google Patents

Info

Publication number
FR2503364B1
FR2503364B1 FR8106752A FR8106752A FR2503364B1 FR 2503364 B1 FR2503364 B1 FR 2503364B1 FR 8106752 A FR8106752 A FR 8106752A FR 8106752 A FR8106752 A FR 8106752A FR 2503364 B1 FR2503364 B1 FR 2503364B1
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
Application number
FR8106752A
Other languages
French (fr)
Other versions
FR2503364A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR8106752A priority Critical patent/FR2503364A1/fr
Publication of FR2503364A1 publication Critical patent/FR2503364A1/fr
Application granted granted Critical
Publication of FR2503364B1 publication Critical patent/FR2503364B1/fr
Granted legal-status Critical Current

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
    • 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
    • G01M3/226—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 containers, e.g. radiators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
FR8106752A 1981-04-03 1981-04-03 Procede et dispositif de controle de l'etancheite d'une enceinte de confinement Granted FR2503364A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8106752A FR2503364A1 (fr) 1981-04-03 1981-04-03 Procede et dispositif de controle de l'etancheite d'une enceinte de confinement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106752A FR2503364A1 (fr) 1981-04-03 1981-04-03 Procede et dispositif de controle de l'etancheite d'une enceinte de confinement

Publications (2)

Publication Number Publication Date
FR2503364A1 FR2503364A1 (fr) 1982-10-08
FR2503364B1 true FR2503364B1 (enrdf_load_stackoverflow) 1984-04-13

Family

ID=9256991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106752A Granted FR2503364A1 (fr) 1981-04-03 1981-04-03 Procede et dispositif de controle de l'etancheite d'une enceinte de confinement

Country Status (1)

Country Link
FR (1) FR2503364A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574213A (en) * 1995-03-13 1996-11-12 Shanley; Alfred W. Apparatus and method for detecting leaks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124732B (de) * 1960-10-14 1962-03-01 Knapsack Ag Verfahren zur UEberwachung der Zusammensetzung der Atmosphaere in grosstechnischen Vakuumanlagen der chemischen und metallurgischen Industrie
DE1124266B (de) * 1961-01-07 1962-02-22 Knapsack Ag Verfahren zur Pruefung von Vakuumanlagen auf Dichtigkeit
US3444725A (en) * 1967-04-06 1969-05-20 Stone & Webster Eng Corp Leak detecting and locating system for nuclear reactor containment vessels
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

Also Published As

Publication number Publication date
FR2503364A1 (fr) 1982-10-08

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Legal Events

Date Code Title Description
AM Act modifying the rights related to an application or a patent
TP Transmission of property