FR2102548A5 - - Google Patents

Info

Publication number
FR2102548A5
FR2102548A5 FR7029254A FR7029254A FR2102548A5 FR 2102548 A5 FR2102548 A5 FR 2102548A5 FR 7029254 A FR7029254 A FR 7029254A FR 7029254 A FR7029254 A FR 7029254A FR 2102548 A5 FR2102548 A5 FR 2102548A5
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
FR7029254A
Other languages
French (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.)
SOGEV STE GLE DU VIDE
Original Assignee
SOGEV STE GLE DU VIDE
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 SOGEV STE GLE DU VIDE filed Critical SOGEV STE GLE DU VIDE
Priority to FR7029254A priority Critical patent/FR2102548A5/fr
Application granted granted Critical
Publication of FR2102548A5 publication Critical patent/FR2102548A5/fr
Expired 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
    • G01M3/222—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 tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7029254A 1970-08-07 1970-08-07 Expired FR2102548A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7029254A FR2102548A5 (en) 1970-08-07 1970-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7029254A FR2102548A5 (en) 1970-08-07 1970-08-07

Publications (1)

Publication Number Publication Date
FR2102548A5 true FR2102548A5 (en) 1972-04-07

Family

ID=9059977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7029254A Expired FR2102548A5 (en) 1970-08-07 1970-08-07

Country Status (1)

Country Link
FR (1) FR2102548A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170130A (en) * 1975-07-09 1979-10-09 Ball Corporation Hollow container fault detector
US4226113A (en) * 1979-04-11 1980-10-07 Electric Power Research Institute, Inc. Leak detecting arrangement especially suitable for a steam condenser and method
FR2558592A1 (en) * 1984-01-19 1985-07-26 Plastiques Agricoles Ste Medit Methods and devices for continuously checking the leaktightness of plastic extruded pipes.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170130A (en) * 1975-07-09 1979-10-09 Ball Corporation Hollow container fault detector
US4226113A (en) * 1979-04-11 1980-10-07 Electric Power Research Institute, Inc. Leak detecting arrangement especially suitable for a steam condenser and method
FR2558592A1 (en) * 1984-01-19 1985-07-26 Plastiques Agricoles Ste Medit Methods and devices for continuously checking the leaktightness of plastic extruded pipes.

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
ST Notification of lapse